Medical, Genetic & Behavioral Risk Factors of Golden Retrievers PDF Download
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Author: ROSS D. CLARK DVM
Publisher: Xlibris Corporation
ISBN: 1493199838
Category : Pets
Languages : en
Pages : 39
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Book Description
This book (Golden Retrievers) provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books diff er from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning badger dog and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: ROSS D. CLARK DVM
Publisher: Xlibris Corporation
ISBN: 1493199838
Category : Pets
Languages : en
Pages : 39
Get Book Here
Book Description
This book (Golden Retrievers) provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books diff er from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning badger dog and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: D. V. M. Ross D. Clark
Publisher: Xlibris Corporation
ISBN: 9781499055832
Category :
Languages : en
Pages : 26
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Book Description
Author: ROSS D. CLARK, DVM
Publisher: Xlibris Corporation
ISBN: 1499046049
Category : Pets
Languages : en
Pages : 29
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Book Description
This book (Chesapeake Bay Retrievers) provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books differ from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning “badger dog” and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. Breeders of purebred dogs for show were a challenge and inspirational for me to research and help them with their unique health problems. Historically references to hereditary problems are scattered throughout various Veterinary medical texts and journals such as ophthalmology, neurology, gastroenterology, cardiovascular and dermatology. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. At the date of this publication, The American Kennel Club Canine Health Foundation and the The Kennel Club of England reports over 400 known hereditary health syndromes throughout the dog kingdom. At the writing of my first book in 1983, less than 50 hereditary issues are able to be predicted and or diagnosed. Sequencing of the canine genome, DNA tests, metabolic testing including blood tests and urine testing; plus, phenotypic examinations such as radiographs, ultrasound, and CERF or OFA eye registry exams by a Board Certified Veterinary Ophthalmologist have advanced the science of breed related health and behavioral problems. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: Ross D. Clark DVM
Publisher: Xlibris Corporation
ISBN: 198451296X
Category : Pets
Languages : en
Pages : 625
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Book Description
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Author: ROSS D. CLARK, DVM
Publisher: Xlibris Corporation
ISBN: 1493199323
Category : Pets
Languages : en
Pages : 51
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Book Description
This book provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books diff er from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning “badger dog” and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. Breeders of purebred dogs for show were a challenge and inspirational for me to research and help them with their unique health problems. Historically references to hereditary problems are scattered throughout various Veterinary medical texts and journals such as ophthalmology, neurology, gastroenterology, cardiovascular and dermatology. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. At the date of this publication, The American Kennel Club Canine Health Foundation and the The Kennel Club of England reports over 400 known hereditary health syndromes throughout the dog kingdom. At the writing of my fi rst book in 1983, less than 50 hereditary issues are able to be predicted and or diagnosed. Sequencing of the canine genome, DNA tests, metabolic testing including blood tests and urine testing; plus, phenotypic examinations such as radiographs, ultrasound, and CERF or OFA eye registry exams by a Board Certified Veterinary Ophthalmologist have advanced the science of breed related health and behavioral problems. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: ROSS D. CLARK, DVM
Publisher: Xlibris Corporation
ISBN: 1499044437
Category : Pets
Languages : en
Pages : 32
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Book Description
This book (Weimaraners) provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books diff er from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning “badger dog” and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. Breeders of purebred dogs for show were a challenge and inspirational for me to research and help them with their unique health problems. Historically references to hereditary problems are scattered throughout various Veterinary medical texts and journals such as ophthalmology, neurology, gastroenterology, cardiovascular and dermatology. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. At the date of this publication, The American Kennel Club Canine Health Foundation and the The Kennel Club of England reports over 400 known hereditary health syndromes throughout the dog kingdom. At the writing of my fi rst book in 1983, less than 50 hereditary issues are able to be predicted and or diagnosed. Sequencing of the canine genome, DNA tests, metabolic testing including blood tests and urine testing; plus, phenotypic examinations such as radiographs, ultrasound, and CERF or OFA eye registry exams by a Board Certified Veterinary Ophthalmologist have advanced the science of breed related health and behavioral problems. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: Ross D. Clark
Publisher: Xlibris Corporation
ISBN: 1503567753
Category : Pets
Languages : en
Pages : 33
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Book Description
This book (Curly-Coated Retriever) provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books differ from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning badger dog and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. Breeders of purebred dogs for show were a challenge and inspirational for me to research and help them with their unique health problems. Historically references to hereditary problems are scattered throughout various Veterinary medical texts and journals such as ophthalmology, neurology, gastroenterology, cardiovascular and dermatology. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. At the date of this publication, The American Kennel Club Canine Health Foundation and the The Kennel Club of England reports over 400 known hereditary health syndromes throughout the dog kingdom. At the writing of my first book in 1983, less than 50 hereditary issues are able to be predicted and or diagnosed. Sequencing of the canine genome, DNA tests, metabolic testing including blood tests and urine testing; plus, phenotypic examinations such as radiographs, ultrasound, and CERF or OFA eye registry exams by a Board Certified Veterinary Ophthalmologist have advanced the science of breed related health and behavioral problems. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: ROSS D. CLARK DVM
Publisher: Xlibris Corporation
ISBN: 1499003935
Category : Pets
Languages : en
Pages : 60
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Book Description
This book provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books diff er from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning badger dog and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. Breeders of purebred dogs for show were a challenge and inspirational for me to research and help them with their unique health problems. Historically references to hereditary problems are scattered throughout various Veterinary medical texts and journals such as ophthalmology, neurology, gastroenterology, cardiovascular and dermatology. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. At the date of this publication, The American Kennel Club Canine Health Foundation and the The Kennel Club of England reports over 400 known hereditary health syndromes throughout the dog kingdom. At the writing of my fi rst book in 1983, less than 50 hereditary issues are able to be predicted and or diagnosed. Sequencing of the canine genome, DNA tests, metabolic testing including blood tests and urine testing; plus, phenotypic examinations such as radiographs, ultrasound, and CERF or OFA eye registry exams by a Board Certified Veterinary Ophthalmologist have advanced the science of breed related health and behavioral problems. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: Ross D. Clark
Publisher: Xlibris Corporation
ISBN: 1499055676
Category : Pets
Languages : en
Pages : 36
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Book Description
This book (Alaskan Malamute) provides you with a through description and positive attributes of this breed including origin, purpose, history, normal heights and weights, acceptable colors and behavioral traits. Our books differ from most books on dog breeds because this book also provides you with a comprehensive and authoritative source of all the known predisposed hereditary health syndromes for the breed. You will find extensive references for each problem described. We also provide the breed club address for this breed and a list of laboratories and organizations that can provide professional help and information. As a small animal veterinarian, I have always been intrigued by the way dogs have been bred to fill a purpose in life and further impressed that they also tend to love performing that service. Greyhounds and other sight hounds are built for speed with aerodynamic bodies consisting of small head, deep chest, narrow waist and large leg muscles. On the other hand Dachshunds take their name from German words meaning badger dog and they use their long nose, long body and short legs to both track, enter and dig into badger dens. After developing a practice that catered to clients with show dogs, my interest in each breed continued to grow as I studied and observed more and more about the unique predisposition and incidence of health problems in each breed. Breeders of purebred dogs for show were a challenge and inspirational for me to research and help them with their unique health problems. Historically references to hereditary problems are scattered throughout various Veterinary medical texts and journals such as ophthalmology, neurology, gastroenterology, cardiovascular and dermatology. This book, as well as the other books and articles I have written, is researched and compiled with the intention to provide both veterinarians and dog owners with comprehensive and authoritative predisposition information under the breed name. At the date of this publication, The American Kennel Club Canine Health Foundation and the The Kennel Club of England reports over 400 known hereditary health syndromes throughout the dog kingdom. At the writing of my first book in 1983, less than 50 hereditary issues are able to be predicted and or diagnosed. Sequencing of the canine genome, DNA tests, metabolic testing including blood tests and urine testing; plus, phenotypic examinations such as radiographs, ultrasound, and CERF or OFA eye registry exams by a Board Certified Veterinary Ophthalmologist have advanced the science of breed related health and behavioral problems. This book will provide veterinarians, researchers, pet owners and breeders with a comprehensive guide to all the known problems veterinarians and dog owners should consider during pet selection and throughout each life stage of our canine friends.
Author: Mia Persson
Publisher: Linköping University Electronic Press
ISBN: 9179299377
Category :
Languages : en
Pages : 54
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Book Description
Through domestication and recent selection, dogs have evolved a unique set of communicative skills to attract and redirect human attention. These social skills have not been seen to the same extent in socialised wolves and are therefore believed to have a significant genetic basis. The process of domestication and breed formation has also had effects on the structure of the dog genome that are favourable for genetic mapping. With a high amount of linkage and long haplotype blocks, fewer genetic markers are needed to find gene-trait associations in dogs than in humans. Dogs serve as an important research model for us since humans and dogs share several diseases, psychiatric disorders and behavioural traits. In Paper I, I recorded human-directed social behaviours during a two-minute unsolvable problem task in 500 laboratory beagles. The dogs were living at a breeding facility and had been bred, kept and handled under standardised conditions. Behaviours related to task solving and human-directed contact seeking were separated in a principal component analysis, indicating that the behavioural test can be used to study dog-human interaction. Narrowsense heritability (h2) of the largest principal component related to contact seeking behaviours was estimated to 0.23. This study found a significant genetic basis to the variation seen in human-directed contact seeking behaviours recorded in this population. Next, in Paper II, we collected and genotyped the DNA of 190 of the previously tested beagles with an HD Canine SNP-chip. To find genes associated with human-directed contact seeking I performed a genome-wide association study (GWAS), showing one significant and two suggestive single nucleotide polymorphism (SNP) markers on chromosome 26. The significant SNP is located within a gene named SEZ6L, previously associated with autism in human studies. Two adjacent SNPs with suggestive association were found within a gene called ARVCF, which has been associated with schizophrenia. To our knowledge, this was the first genome-wide study to present regions within the dog genome associated with inter-species communication in dogs. However, these results could have been unique to this beagle population, so Paper III aimed to verify our previous findings in additional dog breeds. We tested 100 Labrador retrievers and 61 golden retrievers with the same unsolvable problem-task used in Paper I. Their DNA was collected and each individual was genotyped by pyrosequencing on two of the previously identified SNPs. To study the effects of recent selection, the Labrador retrievers were divided into two types. The common type is mainly bred and used for dog shows and as a pet, while the field type is mainly bred and used for hunting purposes. In this study, we found that both markers varied in both dog breeds and was significantly associated with human-directed contact-seeking behaviours. Allele frequencies differed significantly between Labrador retriever types, suggesting that these loci have been affected by recent selection. In conclusion, Paper III verifies the results found in Paper II. Finally, in Paper IV we investigated the association between dogs’ human-directed social skills and previously known SNP markers in the oxytocin receptor (OXTR) region. The oxytocin system plays an important role in the formation of social bonds and may therefore also be important in the bond between dogs and humans. Here, we hypothesized that dogs receiving intranasal oxytocin respond differently to the hormone, depending on the receptor type. To investigate this, 60 golden retrievers were genotyped for SNP markers in the OXTR region and tested with the unsolvable problem task used in Paper I and III. An association was found between genotype and social behaviour in response to oxytocin administration. Dogs responded differently to oxytocin treatment, depending on OXTR genotype. In summary, this thesis contributes to the knowledge on genetic influence of interspecies communication in dogs.
