The research was carried out by scientists from Wisdom Panel, a pet DNA testing company that is part of Mars Petcare’s Science & Diagnostics division.
The discovery was made by analysing clinical data from Banfield Pet Hospital paired with DNA data from Wisdom Panel.
The researcher say estimates suggest canine atopic dermatitis affects up to 10-30% of dogs, and that these findings could lead to more targeted solutions in the future.
In addition, identification of the SLAMF1 variant presents the opportunity for breeders to breed toward dogs with a lower risk of atopic dermatitis.
Jimmy Barr, DVM, DACVECC, Chief Medical Officer for Mars Petcare’s Science & Diagnostics division said: “This finding could have a real impact on dog health
"While atopy has long been suspected to have a genetic component, this is the first time the SLAMF1 gene has been convincingly linked to this debilitating skin condition.
"This knowledge will help identify dogs at risk and could lead to new therapies and more informed dog breeding practices.”
Wisdom Panel has developed a DNA test that will be offered in partnership with Canine Genetic Testing at the Department of Veterinary Medicine, University of Cambridge so breeders can make informed decisions to reduce the frequency of atopic dermatitis while maintaining genetic diversity.
Reference
https://www.cagt.co.uk
Photo: https://depositphotos.com
Petplan has launched PetPeople, billed as the largest circulation pet focussed customer magazine.
CEVA Animal Health has published an information booklet on Q Fever to help broaden awareness and understanding of the disease.
Q Fever is an emerging, worldwide disease that affects goats, cattle and sheep as well as humans. It is caused by the bacterium Coxiella burnetii and can induce late abortions, metritis, fertility problems, mastitis and low vitality in neonates born from carrier animals.
The new booklet explains how the disease is transmitted, the symptoms, diagnosis and how it can be managed and prevented. CEVA already have expertise in the treatment of diseases caused by Coxiella burnetii and have developed a vaccine that has been used under temporary license to control outbreaks in France and the Netherlands.
To obtain a copy of the booklet please contact CEVA Animal Health Ltd, 90 The Broadway, Chesham, Bucks, HP5 1EG. The proceedings from CEVA's recent symposium on Q fever, held in Marseilles in December 2009 are also available on request.
Supreme PetFoods has published a series of rabbit lectures for veterinary surgeons and nurses by world-renowned experts.
The lectures, which were held at London Vet Show last year, covered a variety of topics in rabbit medicine and surgery, including dental disease, digestive disorders, calcium metabolism, urinary disease and 'sticky bottom' syndrome. The round table of case-based discussions also provided an opportunity for the audience to have their questions answered by rabbit specialists and discuss the complexities of some example cases.
Claire Hamblion, Marketing Manager at Supreme Petfoods said: "The success of Think Rabbit Month really highlighted that raising awareness and expanding rabbit-related expertise is becoming increasingly important for vets. However, in comparison to cats and dogs, specialist information is less widely available - even though rabbits can often be the trickiest patients! This is why we're so thrilled to able to make contemporary thinking from world-class specialists available at the click of a few buttons."
In addition to the lectures, vets and nurses also have access to an array of free Supreme support materials including a series of professional waiting room videos and a variety of downloadable practice documents, available at http://www.supremepetfoods.com/vet-zone/.
Expert speaker, Molly Varga, BVetMed DZooMed MRCVS,RCVS Specialist in Zoo and Wildlife Medicine, whose lecture was entitled, 'Rabbits and Calcium: how much is too much?'said: "With current concepts in rabbit medicine and surgery rapidly evolving, access to convenient, concise and cutting edge information is crucial for the whole veterinary team. The only way this is possible is through initiatives such as this seminar series, which drives our knowledge and expertise forwards."
Other speakers in the seminar series included, Charly Pignon DVM (pictured right), Head of the Exotics Medicine Service at the Centre Hospitalier Universitaire Vétérinaire d'Alfort in France, Professor Anna Meredith MA VetMB CertLAS DZooMed MRCVS, Livia Benato MRCVS, Lecturer in Rabbit and Exotic animal Husbandry and Nutrition and Wendy Bament RVN BSc (Hons) MSc, Exotic Animal Veterinary Nurse.
Claire added: "Not only are these specialists regarded as academic leaders in their profession but they are also renowned successful speakers, which makes for superb presentations. The watch-again capability of the online seminars makes it easy for vets and nurses to dip in and out at their leisure, gaining maximum value for minimum effort."
Nominations can be made for three RCVS Honours: the Queen’s Medal, the Golden Jubilee Award and Honorary Associateship.
The Queen’s Medal was introduced in 2013 and is the highest honour that the College can bestow upon a veterinary surgeon in recognition of those who have achieved a highly distinguished career and outstanding achievements. Nominations can be made by any Member of the RCVS in respect of another veterinary surgeon. The 2016 winner of the award was Professor Randolph Richards who was honoured for his contribution to the development of aquaculture in Scotland.
The Golden Jubilee Award was introduced in 2011 to mark the 50th anniversary of the first RCVS training course for veterinary nurses and now recognises those nurses who are taking a leadership role within the profession. The 2016 winner of the award was Louise O’Dwyer who was recognised for her pioneering role within the profession. Nominations can be made by either veterinary nurses or veterinary surgeons in respect of a veterinary nurse.
Nominations can also be made for Honorary Associateship which is eligible for those who, while not veterinary surgeons or nurses, have made a significant impact in the veterinary field. Previous winners have included scientists, farmers, farriers, educationalists and journalists. This year an Honorary Associateship was awarded to Professor David Lane for his support in launching the College’s Certificate in Advanced Veterinary Practice.
Further information about making nominations for each of these awards, including nominations forms, can be found at www.rcvs.org.uk/honours.
The deadline for nominations is Friday 16 September 2016 and all awards will be bestowed at RCVS Day 2017 in July next year.
Those with questions about making a nomination can contact Peris Dean, Executive Secretary, on p.dean@rcvs.org.uk.
Participation in this year’s survey was similar to previous years with 5,235 people taking part and returning records for 15,433 horses. Most horses were kept in livery or a private yard and used for leisure and hacking and the majority within the age range of 5 to 10 years.
A broad variety of breeds were represented, including natives, thoroughbred types and warmbloods.
59% of horses were recorded as healthy and 41% with one or more health problems, compared to 62% and 38% respectively in 2016.
The top five disease syndromes recorded this year were:
Of the 5.5% of horses recorded with back problems 26% were also showing signs of lameness. While the details of the results do not confirm that the two are necessarily connected, these findings reflect the outcome of recent studies conducted by Dr Sue Dyson, Head of Clinical Orthopaedics at the Centre for Equine Studies at the Animal Health Trust.
Sue said: "It is a common observation that horses with lameness stiffen the back as a protective mechanism and develop muscle pain which may be misinterpreted as a primary back problem. We have shown objectively that abolition of lameness by diagnostic analgesia results in an immediate increase in range of motion of the back. The current data supports this close relationship between lameness and back pain."
Preoperative fasting to reduce the likelihood of gastroesophageal reflux, regurgitation, emesis and aspiration of gastric contents during anaesthesia is routine, but research on the topic is currently thin on the ground.
The survey aims to obtain information on current preoperative fasting recommendations and protocols in dogs and cats which will enable the expansion of knowledge on common practice. Kat (pictured right) said: "It will also allow me to compare current practice to the literature to examine the use of evidence-based practice. It may also highlight areas requiring improvement in small animal practice to ensure patient health and welfare."
The anonymous questionnaire is aimed at a number of veterinary staff including registered veterinary surgeons, nurses, students, animal care assistants, veterinary care assistants and reception/administration staff, as all are involved in giving advice and instructions to clients on this topic.
Kat plans to share significant findings with the profession in due course.
To take part in the survey, visit: https://harper-adams.onlinesurveys.ac.uk/preoperative-fasting-duration-questionnaire
The survey will close on Friday 14th August 2020 at 5:00pm.
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The company says its new brand has also been designed to communicate choice more clearly, thereby making vets' busy lives a little easier.
Malcolm Dickinson, Category Manager at NVS, said: “As a familiar and trusted brand, we’re always listening to our customers and designing products that closely meet their needs.
"We understand the challenges vets are facing, including rising costs and supply chain issues.
"That’s why we’re always looking to help relieve the impact on the day-to-day burden of the profession with the right products that help deliver the very best animal care.”
The new brand will be on display at Stand P20 at the London Vet Show.
VetZ and Croft Veterinary Referrals have launched a new orthopaedic image gallery on VetSurgeon.org
The gallery, which can be found here, includes reference x-rays for normal joints in cats and dogs as well as some of the more common 'abnormals', prepared by VetSurgeon member Malcolm Ness BVetMed, CertSAO, FRCVS, DECVS, RCVS Specialist in Small Animal Surgery (Orthopaedics), European Specialist in Surgery (Small Animal).
Images in the gallery were produced, stored and managed using EasyVet, XDR and EasyImage from VetZ.
I'm delighted by the addition of this second reference gallery on VetSurgeon, to join Mike Martin's Cardiology Gallery. It's another great example of how, as the VetSurgeon community grows, so it offers an increasingly valuable information resource for its members.
The Royal Veterinary College and the Animal Health Trust are trying to recruit 3000 horse and pony owners to take part in 'CARE about laminitis', a web-based research project that aims to reduce the threat caused by laminitis.
The four-year study, which is being funded by World Horse Welfare, is being conducted by PhD student, Danica (Dee) Pollard, based at the AHT. The main aims of the study are to:
Currently the veterinary-reported frequency of laminitis in Britain, estimated between 2009 and 2011, shows that active episodes of veterinary-diagnosed laminitis occurred in nearly 1 in 200 horses/ponies registered with veterinary practices, and accounted for nearly 1 in 200 equine visits. Dee said: "However an overall lack of studies into the frequency of laminitis leaves little to compare these estimates with."
If you'd like to take part in the study, or invite clients to do so, visit: www.careaboutlaminitis.org.uk or email danica.pollard@aht.org.uk.
The College says the reforms will make for a clearer and more streamlined process, and offer an alternative, more compassionate way of resolving cases that might otherwise go to a full Disciplinary Committee hearing.
The College will now establish ‘Stage 1 Preliminary Investigation Committees (PICs)’ to replace the current Case Examiner Group stage of the concerns investigation process.
Eleanor Ferguson, RCVS Registrar, said: “Setting up Stage 1 PICs will streamline and clarify the early stages of the concerns investigation process and could also potentially, once sufficiently bedded in, reduce the amount of time taken for a number of cases.
“Currently, Stage 1 of a concerns investigation is carried out by a Case Examiner Group who determine if there is an ‘arguable case’ for serious professional misconduct before referring it on to the Preliminary Investigation Committee.
"However, under these reforms, the Stage 1 PICs will close cases where there is no realistic prospect of finding a case of serious professional misconduct.
"Where cases require formal statements and/or expert opinion they will be referred on to Stage 2 PIC to determine if, based on the additional evidence gathered, a case is serious enough to warrant referral to either the Charter Case Committee [see below], or a full, public Disciplinary Committee hearing.
“In essence this change means that there will be one consistent threshold of seriousness in all our investigations, meaning it is likely that fewer cases will be unnecessarily referred to Stage 2 of the process.”
The second reform involves the implementation of the new ‘Charter Case Protocol’ to provide an alternative way to resolve suitable cases meeting certain criteria which, though they meet the threshold to go to the Disciplinary Committee, it is considered that the public interest can still be served without a full hearing.
The ‘Charter Case Committee’ to which these cases will be referred will be able to issue written warning notices.
Eleanor added: “The establishment of the Charter Case Protocol and Committee is important for the RCVS in being able to get the balance right between upholding professional conduct standards and protecting animal health and welfare and public confidence in the professions, while also being a compassionate regulator.
“The type of cases we envisage being dealt with by the Committee are those where the conduct of the veterinary surgeon or veterinary nurse has fallen far short of what is expected of them under the Code, but where there is no ongoing risk to animal welfare or public confidence, and where the level of insight and contrition about their conduct is such that it can be resolved without the need for an onerous, stressful and expensive Disciplinary Committee hearing.
"We estimate that the Charter Case Committee will deal with around 20 such cases per year.
“Of course, the most serious cases of professional misconduct, for example around dishonesty and criminality, will continue to be referred to Disciplinary Committee hearings.
“It is worth noting that Charter Case Protocol and Committee are working titles, describing the fact that we are implementing this process under the remit of our Royal Charter.
"RCVS Council has agreed that the name should be changed in due course to something that better reflects its function and remit."
Unlike the Disciplinary Committee, the Charter Case Committee will not issue to the press the full details of cases as a news article.
Instead, it will publish a warning notice on the RCVS website summarising the area of concern, the relevant sections of the Code that were breached and supporting guidance it referred to, and the reasons for issuing the warning.
These warning notices will remain on the RCVS website for a maximum of two years and will not change the registration status of the individual.
The College says that the reforms are likely to take some months to implement and it will be looking to recruit additional Preliminary Investigation Committee members in due course.
An ectoparasitology working group has been set up to provide a set of practical guidelines for veterinary surgeons across Europe.
The group, which has been established to bring together best practice strategies in the light of changing ectoparasite threats met for the first time earlier this year.
Headed by Doctor Marie-Christine Cadiergues, lecturer, researcher and Professor in dermatology at the National Veterinary School of Toulouse in France, and hosted by Virbac, the group of six leading independent experts from across Europe - including Dr Ross Bond from the RVC - has been tasked with developing strategies which can be applied by vets when advising their clients.
Virbac's small animal ectoparasitology product manager Victoria Hudson explains that using evidence-based data where possible, the aim of the group is to produce a clear, practical set of guidelines: "These will cover treatment efficacy, practicability for client education and compliance, impact in terms of animal welfare, public health and potential resistance, and a decision tree covering a wide range of scenario presentations to define the optimal antiparasitic treatment options."
Dr Bond adds that despite the very common occurrence of flea and tick infestations in pets, control strategies can be challenging depending on individual circumstances of the case: "It is anticipated that these guidelines will assist busy veterinary practitioners in their selection of the optimal control strategy."
An initial report is expected in the press in a few weeks time.
BCF Technology has launched a competition to win a top of the range digital radiography system from its Cuattro range for 6 months.
To enter the competition, you need to record a short video (up to 2 minutes) explaining how the DR system would transform your imaging function. BCF is asking entrants to be as creative as possible as the voting will be open to the public. The company will pick a shortlist of finalists and then invite the public to vote for a winner on its Facebook page and website.
The competition is open to both small animal and equine vets, for the following systems:
Sarah O'Grady from BCF said: "Having a Cuattro DR system could make a huge difference to either a small animal or an equine practice. For a small animal vet practice that doesn't currently have a DR system, they will love the difference it makes to X-ray studies. Diagnostic images are produced in seconds and re-takes are almost non-existent. A Wireless Slate 3+ can greatly improve the ease of in-stable operations and procedures. With the removal of wires, these procedures run much smoother. You will also be surprised by the improvement in image quality."
The closing date for the competition is 30th November 2013.
To enter your video:
The winner will be required to arrange insurance for the system during the time they have the system. Full terms and conditions can be found on the BCF website.
To find out more visit the BCF website or Facebook page or call +44 (0)1506 460 023.
Dechra Veterinary Products has launched www.canine-cushings.co.uk, a new website for owners of dogs with Cushing’s syndrome, to support the advice given by their veterinary surgeon.
The new site contains information and resources designed to support dog owners whose pets have been prescribed Vetoryl. It looks at symptoms, diagnosis and treatment options, and owners can register for interactive treatment log book.
Craig Sankey, Brand Manager at Dechra Veterinary Products, said: "Diagnosis can be worrying for owners and the aim of the website is to help increase knowledge surrounding Cushing’s syndrome.
"The interactive treatment log book can be used by owners to chart progress and provide reassurance about how their dog is responding to Vetoryl therapy."
The man was arrested on Sunday 4th September in connection with six burglaries, all of which occurred overnight between 22 August and 3 September at practices in Esher, West Molesey, East Molesey and Claygate.
The police say entry was gained by smashing windows (so, not what you'd call a cat burglar, then). Various items were stolen, including money and medication. There were also a number of unsuccessful break-in attempts.
Detective David Thomas, who is investigating the offences, said: "Although we have made an arrest in relation to these burglaries, I am still appealing for anyone who has seen anything suspicious in the vicinity of a vets surgery recently, or with any other information which could help to progress the investigation. I would also like to speak to anyone who has come across any discarded cash boxes or safes or been offered any cut price veterinary drugs."
If you can help, please call Surrey Police on 101, quoting master crime reference number 45160072203 or you can use the online reporting system found at https://report.police.uk/ and enter the reference number in the ‘Additional information' section.
If you do not want to leave your name the independent charity Crimestoppers can be contacted on 0800 555 111.
With Brexit negotiations set to begin after notice under Article 50 of the Lisbon Treaty is served, the Prime Minister’s speech outlined the Government’s negotiating priorities that included some key BVA issues, such as: rights for EU nationals in Britain, and British nationals in the EU; the intention to continue playing a leading role in science and innovation; and maintaining the Common Travel Area with the Republic of Ireland.
The BVA’s President Gudrun Ravetz said: "It’s encouraging to see some of the key priorities that BVA has identified and is lobbying on, on behalf of the profession, make it into the Prime Minister’s list of negotiating priorities although it still leaves a lot of uncertainty.
"We particularly welcome the Prime Minister’s commitment to guaranteeing the rights of EU colleagues already living, working and studying in the UK, alongside reciprocal rights for UK colleagues working within the EU, which has been a BVA priority since day one. Each year around 50% of veterinary surgeons registering to practise in the UK are from overseas, with the vast majority coming from the EU. Consequently, Brexit and accompanying changes to the mutual recognition system or immigration restrictions could have a profound impact upon the veterinary workforce.
"As a science and evidence-based profession, we also welcome the Prime Minister’s recognition of the breadth and depth of our academic and scientific communities, our cutting-edge research and innovation, and we will continue to call for a regulatory and legislative framework to ensure the UK remains a globally attractive place for research and development.
"Knowing the express concern of colleagues in Northern Ireland, which shares a border with the EU via the Republic of Ireland, we were reassured by the UK government’s recognition of this as an important priority – backed up by Mrs May’s commitment to work with the devolved nations and secure the Common Travel Area as soon as she can.
"We hope Mrs May’s promise of ‘certainty wherever possible’ will help reassure our EU and UK veterinary colleagues – as well as those outside of the profession – who have had anything but certainty since the result of the UK referendum on the EU last June. We will continue to lobby the Government on this key issue until it is resolved."
BVA’s Brexit Working Group is continuing to work closely with RCVS’s Brexit Presidential Taskforce, consult with stakeholders and gather evidence with the aim of publishing a full report setting out our detailed lobbying position and policy recommendations in April.
The VetCompass database now holds millions of anonymised veterinary clinical records collected from primary practices and referral centres across the UK.
The records allow researchers to investigate a range and frequency of companion animal health problems and identify important risk factors for the most common disorders.
This research can then be used by veterinary professionals in clinical practice to help improve education and outcomes related to animal welfare.
Dan’s nomination included recognition for VetCompass operating under non-profit and open-access principles and embedding mandatory welfare pathways into all studies.
VetCompass was also recognised for having supported more than 140 research papers supporting broad welfare initiatives spanning breed-related health, extreme conformations, welfare scoring, specific disorders, oncology, disease surveillance, prescribing practices, and more.
Dan said: “I am truly humbled to receive this recognition from the RCVS.
"When I moved from clinical practice to the RVC 15 years ago to develop VetCompass as my PhD project, I could only dream of the untapped potential for practising veterinary surgeons and veterinary nurses to contribute to cutting edge science and welfare.
"And now the amazing VetCompass team at the RVC have made that aspiration to redefine the clinical evidence base on companion animal welfare a reality.
"I now need to reset even higher animal welfare dreams for the next 15 years.”
https://www.rvc.ac.uk/vetcompass/about/overview
Merial Animal Health, makers of Previcox® have launched a new technical manual containing expert thinking on canine osteoarthritis (OA) and other orthopaedic subjects.
Recipients will also have the opportunity to test themselves and their colleagues on the technical content for their chance to win £500 worth of CPD vouchers.
Previcox product manager Claire Parry-Baggott said: "We have been very fortunate in being able to work with some of the UK's most highly regarded experts in the field of OA.
"The first issue just released contains two papers, the first from Gareth Clayton-Jones, BVetMed DVR DSAO HonFRCVS, RVC specialist in both small animal othopaedics and diagnostic imaging. Mr Jones discusses anterior cruciate ligament rupture, including examination, radiography and treatment options.
"The second paper in this first edition is from specialist in small animal orthopaedics Prof. John Innes BVSc PhD CertVR DSAS(orth) MRCVS, of the University of Liverpool, who looks at elbow dysplasia. In his paper Professor Innes provides a detailed but practical guide to the condition."
Additionally to support Gareth Clayton-Jones' first issue there is a DVD highlighting common clinical presentations of dogs suffering from stifle disease.
Claire said: "With two papers in this first issue there's a total of £1,000 of CPD vouchers up for grabs."
"Each paper has a related quiz containing key questions from the discussion. The winner will be the first correct entry drawn at random," she explains. "Other topics to be covered in the series include Osteochondritis Dissecans (OCD); pain and analgesics; rehabilitation; hips; and spines.
"The manual is set to provide a comprehensive, up-to-date practical guide to OA and related conditions. Subsequent papers will be issued on a quarterly basis and will also contain a quiz sheet with the opportunity to win £500 of CPD vouchers," concludes Claire.
If you haven't already received your copy, contact your local Merial territory manager or call the customer hotline on 0870 6000 123.
The Veterinary Nurses Council of the RCVS is seeking nominations from veterinary surgeons and VNs for its Golden Jubilee award by 8 May 2012.
The award recognises an exceptional contribution made to the veterinary nursing profession and/or a positive contribution to animal welfare. The Golden Jubilee award was inaugurated to mark the 50th anniversary of veterinary nurse training, in 2011, and the first award was presented to Jean Turner in 2011 for her lifetime contribution to veterinary nursing.
Liz Branscombe, Chairman of the VN Council said: "This is a prestigious award and a great opportunity to recognise someone who has made a positive impact on our profession.
"VN Council feels strongly that the award should be accessible to a wide spectrum of individuals, so nominees could come from veterinary nurses or veterinary surgeons involved in clinical practice, research, teaching or politics - in fact, any aspect of veterinary nursing."
Both veterinary surgeons and VNs are eligible to make nominations, or to be nominated for the Golden Jubilee award; nominations should be received by 8 May 2012. More information, together with the nomination form, can be found at www.rcvs.org.uk/jubileeaward.
The award will be presented at RCVS Day on 6 July 2012.
A new study published this month in the Equine Veterinary Journal (EVJ)1 has concluded that toxins from the seeds of the sycamore tree (Acer pseudoplatanus) are the likely cause of Atypical Myopathy (AM) in Europe.
However, to avoid confusion, the authors of the study point out that the American Sycamore (also just called 'the sycamore' in the USA), is a completely different species: Platanus occidentalis. Furthermore, the sycamore found in the UK is also known as the sycamore maple in other countries.
The new research follows on the heels of a study in the USA earlier this year that linked toxins from the box elder tree (Acer negundo) with Seasonal Pasture Myopathy (SPM), the US equivalent of AM2. The discovery marks an important step for the future prevention of this fatal disease.
Atypical Myopathy is a highly fatal muscle disease in the UK and Northern Europe. In ten years, approximately twenty European countries have reported the disease. Incidences tend to occur repeatedly in the autumn and in the spring following large autumnal outbreaks. Horses that develop AM are usually kept in sparse pastures with an accumulation of dead leaves, dead wood and trees in or around the pasture and are often not fed any supplementary hay or feed. SPM is a very similar disorder, prevalent in Midwestern USA and Eastern Canada that is now known to be caused by the ingestion of hypoglycin A, contained in seeds from the box elder tree.
The new European research1 was conducted by an international team led by Dominic Votion, University of Liege and involved 17 horses from Belgium, Germany and The Netherlands, suffering from Atypical Myopathy. High concentrations of a toxic metabolite of hypoglycin A, were identified in the serum of all of the horses. The pastures of 12 of the horses were visited by experienced botanists and the Acer pseudoplatanus, the sycamore maple, was found to be present in every case. This was the only tree common to all visited pastures.
Researchers believe hypoglycin A is the likely cause of both AM in Europe and SPM in North America. The sycamore and the box elder are known to produce seeds containing hypoglycin A and the pastures of the afflicted horses in Europe and the USA were surrounded by these trees.
Hypoglycin-A is found in various levels in the seeds of plants in the genus Acer as well as in various other genera in the family Sapindaceae such as ackee (Blighia sapida). In ackee, hypoglycin-A levels do vary with ripeness of the fruit and, if the fruit is eaten before it is mature, it causes hypoglycaemia to different degrees including a condition called "Jamaican vomiting sickness" (because of ackee's use in Jamaican cooking) and occasionally death in humans.
Researchers at the Universities of Minnesota2 and Liege are continuing their work to try to uncover exactly how the equine disease occurs. Dr Adrian Hegeman of University of Minnesota said: "It is likely that the most important contributing factors to horses becoming poisoned by hypoglycin-A are the availability of seed in the field combined with lack of other feeding options. The seeds from two species of maples (box elder and sycamore maples) that we have tested include significant quantities of hypoglycin-A.
"We know that seeds contain highly variable quantities from seed to seed, even within a single tree. We do not know yet how hypoglycin-A levels vary seasonally, nor do we know how its abundance varies with different levels of stress to the plant, though this may well explain seasonal variability in the occurrence of the malady. It is possible that conditions that stress the plants may contribute to significant seasonal changes in hypoglycin-A levels. At this point we just don't know. It is common held knowledge that trees under stress usually produce more seed."
Dr Jeff Gillman of University of Minnesota said: "Without question, further analysis of the seeds and other tissues from Acer species needs to be performed along with sampling of plant materials over multiple seasons and at various stress levels. Additionally, one cannot rule out more complex explanations for the seasonality of disease occurrence such as: animals may begin feeding on seed materials in response to depletion of more palatable choices under drought conditions; or simple explanations such as high wind events driving seeds into fields. These sorts of explanations for the occurrence of the disease do not depend on botanical variations in toxicity across seasons, sites or stress levels, yet also require consideration.
"Although limited examples are available, the experience of animals at a pasture site might also confer some degree of behavioral resistance to poisoning due to exposure at sub-lethal levels with prior exposure to seeds in the pasture."
Professor Celia Marr, Editor of Equine Veterinary Journal said: "This is an important advancement in our understanding of what causes AM and how it can be prevented. In immediate practical terms owners can take prompt measures to avoid exposing their horses to sycamore seeds this autumn. Where horses are grazing in the vicinity of sycamore trees, it is imperative that they are provided with sufficient supplementary feed as this will minimise the risk that horses might be tempted to ingest seeds containing this toxin. This must be done carefully and leaving wet hay on the ground should be avoided so providing extra carbohydrate feeds may be more practical."
References
The new RUMA Companion Animal and Equine Group will initially focus on encouraging efforts to promote responsible antibiotic use.
Steve Howard, head of clinical services at the People’s Dispensary for Sick Animals and secretary general of the new group, said: "RUMA has spearheaded successful efforts to steward antibiotic use in farmed animals over the past five years, and we would like to see whether its principles can augment the considerable progress that’s already been made in the companion animal and equine sectors.
"The most notable of RUMA’s initiatives is the Targets Task Force, which has seen leading vets and farmers from each species working together with industry groups to develop meaningful goals for reducing, refining or replacing antibiotic use.
"Through establishing such proactive approaches towards antibiotic stewardship in companion animals and equines, we hope to optimise their health and welfare – as well as that of humans and the environment."
RUMA says that although total antibiotic sales are significantly lower for companion animals compared with the farming sector, even relatively low use can result in resistance to key medicines if good stewardship principles are not applied.
The collaboration will cover use of medicines in dogs, cats, rabbits, small mammals, exotic animals kept as pets, and equids. The aim is for the UK to lead the way in these sectors through evidence-based and measurable activities that will promote and enhance stewardship.
Gwyn Jones, chair of the new group (pictured right), said: "As a collaborative group we need to establish evidence-based protocols for reducing, replacing or refining antibiotic use in companion animals, to further help preserve and prolong the use of these vital tools for human and animal health.
“Efforts will be focused towards identifiable goals so that progress can be monitored and demonstrated. But we will also promote practical, practice-level resources, guidance and measures aimed at driving positive behaviour changes and protecting patients and practitioners alike."
The survey, which takes about three minutes, will assess horse owners’ experiences of strangles and includes questions on the disease including preventative measures and vaccination.
There will be a prize draw from completed entries and the winner will get two VIP tickets to Your Horse Live 2025.
Rachel Harrison-Osborne MRCVS, equine field manager at Dechra said: “The strangles survey will provide us with a valuable insight into horse owners’ experiences of the disease and will enable us to identify any trends that may exist to help us support owners who wish to put in place preventative measures to help prevent strangles.”
https://forms.office.com/e/85gzEd7J7A
Photo: Redwings Horse Sanctuary
Ceva Animal Health UK has launched a range of support materials to help educate veterinary professionals and cat owners about feline stress and the benefits of using Feliway.
For veterinary surgeons and nurses, the company has produced a series of video presentations by the Specialist in Feline Medicine, Danielle Gunn-Moore, in which she discusses feline stress and its link to cystitis. The videos are now available to watch here on VetSurgeon.org.
Also for veterinary surgeons, the company has produced an A3 decision tree featuring the practical approach to cystitis, developed by Danielle Gunn-Moore. In addition, there's a waiting room poster which details what resources are needed to create a cat-friendly home. The resource checklist consists of advice on basic resources such as food, water bowls and litter trays and hints and tips on how to reinforce confidence, develop structural features, stimulate activity and provide appropriate resources for a multi-cat household.
For owners, Ceva has produced a post-operative cat care information sheet. It is a question and answer style document covering advice on caring for a post-operative cat when it returns home.
To help highlight the benefits of Feliway, Ceva is also running a prize draw to win one of three Kindles, with three runners-up winning a Feline Infectious Disease book.
For further information on the new Feliway support materials or the prize draw, please contact your local Ceva account manager or telephone 01494 781510.
Virbac Animal Health is offering a client e-shot and text alert service for practices taking part in its Canine Prostate Awareness Month initiative this year.
Canine Prostate Awareness Month takes place during November 2012 following its debut last year when more than 400 practices signed up to support it.
Timed to coincide with 'Movember' when thousands of men grow moustaches to raise funds for male prostate and testicular cancer, Canine Prostate Awareness Month aims to highlight the prevalence of the disease in dogs and to encourage practices and owners to test for it. In addition to the new e-shot and text alert service, Virbac already provides post card reminders; free dog leads; educational and display materials and a press release for use by practices with their local media.
Participating practices that diagnose a dog with Benign Prostatic Hyperplasia during Canine Prostate Awareness Month are being asked to contact Virbac with details, as the company plans to collate a series of case studies from the initiative this year. The five best cases studies submitted before the end of the year will win Love2Shop vouchers to the value of £50.
Chris Geddes MRCVS, Virbac Product Manager, said: "There's a lot of interest already in this year's Canine Prostate Awareness Month so we're working hard to ensure it's even bigger and better than last year.
The serious message is that more than 80% of entire male dogs over the age of five suffer from Benign Prostatic Hyperplasia¹. Canine Prostate Awareness Month gives practices a reason to highlight the risk and encourage owners to test for it. Timing Canine Prostate Awareness Month to coincide with Movember is a good way to interest dog owners at a time when some might be considering the state of their own prostate."
For further information on Canine Prostate Awareness Month, email cpam@virbac.co.uk; contact your Virbac Territory Manager or contact the company direct on 01359 243243.
1. O'Shea J.D. Studies on the canine prostate gland: Factors influencing its size and weight. J. Comp. Pathol. 1962 72: 321-331.