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Details

VT 230 M
Mid-Term
168
Veterinary Medicine
Not Applicable
12/11/2014

Additional Veterinary Medicine Flashcards

 


 

Cards

Term
Intrinsic
Definition
species, sex, age, and genetics
Term
Extrinsic
Definition
environment parameters (temperature, etc.)
Term
Dietary
Definition
quality and quantity of food and water
Term
Experimental
Definition
surgery, restraint, and drug effects
Term
The primary goal of research is to what?
Definition
to improve human beings knowledge of anatomy, physiology, disease process and methods to control and treat diseases
Term
Basic research
Definition
concerned with advancing fundamental knowledge of life processes and disease
Term
Applied research
Definition
using existing knowledge for solving a specific problem; often use animal models
Term
Clinical reseach
Definition
builds on the knowledge gained in basic and applied research
Term
The FDA requires ...?
Definition
clinical trials on a group of human volunteers before approving the medication
Term
Research protocol
Definition
is designed and guided by the initial question to be answered problem that needs to be solved
Term
A hypothesis
Definition
is a theory basaed on current knowledge that may answer the question or make a solution to the problem
Term
Experimental group
Definition
groupe wheres the variable is manipulated
Term
Control group
Definition
no manipulation of the variable
Term
If the research used animal models, the design must be submitted to and approved by who?
Definition
the IACUC (Instiutional Care and Use Committee)
Term
Pricipal INvestigator (PI)
Definition
scientis often with an advanced degree develops hypothesis, plans experimental design, complies and interperetes data collected
Term
Laboratory Animals Technicians (LAT)Laboratory Animal Technologist (LATG)and Assistant Laboratory Animal Technologist
Definition
daily care, ensure all environmental variables are controlled, may also function as research technicians
Term
Administration
Definition
responsible for operation of facility, including staff supervision and recod maintenance
Term
American Association of Laboratory Animal Science (AALAS)
Definition
formed in 1950, develops drequirements for LAts, LATGs, ALATs
Term
American Society of Laboratory Animals Practitioners (ASLAP)
Definition
group of veterinarians with special inteterest is labortroy animals medicine
Term
Animals Welfare Act (AWA)
Definition
first passed in 1966; has been revised since governs the sale transport an excludes of animls excludes farm animals, birds, certain rats, certain mice and cold-blooded animals
Term
Intuitional Animals Care and Use Committee (IACUC)
Definition
all animals used in research in the U.S. and must be approved, an independent entity that cannot be overruled, made up of a group within research facility
Term
THE GUIDE for the Care and USe of Laboratory Animals,
Definition
primary reference for animal care and use in research, species not included in the AWA are given regulations and recommendations in the guide
Term
Public Health Policy on Humane Care and use of Laboratory Animals (PHS)
Definition
U.S. department of health and human services
the use of euthanasia to relieve pain and suffering in laboratory animals
Term
Food and Drug Administration (FDA)
Definition
ensures safety of the public
Term
Environment Protection Agency (EPA)
Definition
administers laws to protect human health and the environment
Term
Consumer Products safety Commission (CPSC)
Definition
enforces regulations in the federal hazardous substance act
Term
National Institute of Health (NIH)
Definition
provides grants and contracts to support research and training
Term
Associations for Assessment and Accreditation of Laboratory Animal Care (AAALAC)
Definition
private organizations promoting humane treatment of animals in science, membership sought out because it signifies a commitment to excellence, does not make is town regulations
Term
Reduction
Definition
to use the fews number of animals possible to a result
Term
Refinement
Definition
procedure with the least amount of stress, pain, anxiety and disturbance of normal life to the animal
Term
Replacement
Definition
use lower forms of life (mice insetad of primates), artificial models, or computer models to achieve the results wherever possible
Term
What is the morals and ethics animal groups order? (from one extream to the other)
Definition
animal Exploitation groups
animal Used groups
animal Control groups
animal Welfare groups
animal Right groups
animal Liberation groups
Term
Conventional Facility
Definition
Room doors open on to a central corridor
Common in smaller facilities
Cages cleaned in the room, bowls and supplies cleaned in another room to minimize cross contamination
Term
Double-Corridor Facility
Definition
Referred to as a clean/dirty facility
Rooms have 2 doors: one opens into clean corridor, other opens into a dirty corridor
Traffic is in one direction
Personnel cannot leave through clean doors
Term
Barrier Facility
Definition
Similar to the layout of double-corridor, but requires a shower before entering the animal rooms
Usually required to wear disposable clothing
Entry areas have an airlock
UV light is used to sterilize equipment and supplies
Usually houses germ-free animals
Term
Containment facility
Definition
Disposable clothing and all materials must be autoclaved before being passed pout of the facility through a special wates portal
Air passing out of the facility must be treated with heat or filtration to remove infectious organisms
Usually house animals with infectious or zoonotic diseases
Term
Macroenvironment
Definition
referes to the animal housing rooms
Term
Microenvironment
Definition
refers to the individual care, run, or pen where an animal is house
Term
Most animal's rooms are maintained at what humidity?
Definition
45 - 55%
Term
Rodents require what amount of humidity?
Definition
40 - 70%
Term
Dogs, cats, and primates what amount of humidity?
Definition
30 - 70%
Term
The Thermoneutral Zone (TNZ)
Definition
is the range of temperature in which an animals does not need physical or chemical mechanisms to control heat productions or heat loss
Term
The optimal temperature for development, comfort, reactivity and adaptability is what?
Definition
is slightly below the TNZ
Term
Positive air pressure means what?
Definition
the air flows from inside the room to the outside when the door is opened; drawing out blood from an animal
Term
Negative air pressure means what?
Definition
the air flows from the hall into the room when the door is opened; air leaving the surgery room
Term
What happens to rats when they get sensitive to noise?
Definition
They may stop breeding.
Term
What happens to rabbits when they get sensitive to noise?
Definition
They may injure themselves.
Term
What happens to gerbils and rats when they get sensitive to noise?
Definition
May suffer seizures.
Term
A stainless steel cage is ...?
Definition
strong, smooth, rust-free, chemical resistant, high initial cost, may lower temperatures
Term
An Aluminum cage is ...?
Definition
lightweight, relatively low cost, less durable, may rust, can be damaged by chemicals
Term
A plastic cage is ...?
Definition
lowest initial cost, they have a low to high impact strength, may be heat and chemical resistant, and may be transparent to allow for observation, may be used for disposable cages
Term
A Shoebox Cage is what?
Definition
solid-bottomed, usually plastic, typically have a stainless-steel grid top with a feeding station, usually have a filter top to control the microenvironment, are easily stacked or shelved
Term
A Suspended Cage is what?
Definition
racks holding a series of mesh-bottomed cages that slide in and out of the racks on rails, may be plastic or stainless steel, may provide access only through the top or front of the cage excellent cage ventilation, but poor microenvironmental control
Term
A Metabolism Cage is what?
Definition
used to collect urine and feces for measurement and analysis, food and water sources are located outside of the cage to avoid addition to the waste
Term
A Gang Cage is what?
Definition
used to house social groups of animals configurations depends on the species being housed, multiple food and water stations to discourage dominations displays
Term
What are the 3 types of materials used in caging?
Definition
Stainless Steel
Aluminum
Plastics
Term
Gnotobiology
Definition
Study of animals w/ completely known flora and fauna
Term
Axenix
Definition
w/o strangers; referred to as germ-free
Term
SPF
Definition
Specific Pathogen Free
Term
Cesarean Derived
Definition
Removal of the entire uterus and fetus removed in a sterile isolation chamber.
Term
Barrier Sustained/ Barrier Reared
Definition
Delivered by Cesarean Derived and maintained in a sterile environment
Term
CDC
Definition
Centers for Disease Control and Prevention
Term
What are Sentinel animals?
Definition
those that are susceptible to a particular pathogen
Term
What are common vaccines that are administered?
Definition
Tetanus, Rabies, Hepatitis B
Term
What does AWA do?
Definition
first passed in 1966; has been revised since governs the sale transport and use of animals
Term
What does USDA do?
Definition
enforced the AWA
Term
What does APHIS do?
Definition
inspects research facilities for violations of AWA yearly
Term
What does REAC do?
Definition
enforces penalties for violations of AWA
Term
What animal use are excluded from AWA?
Definition
Farm animals, birds, certain rats and mice, cold-blooded animals
Term
What are the main agencies in USDA
Definition
APHIS and REAC
Term
AALAS
Definition
American Association of Laboratory Animal Science
Term
ASLAP
Definition
American Society of Laboratory Animals Practitioners
Term
ACLAM
Definition
American College of Laboratory Animal gency
Term
AWA
Definition
The Animal Welfare Act
Term
IACUC
Definition
Institutional Care and Use Committee
Term
USDA
Definition
United States Department of Agriculture
Term
APHIS
Definition
Animal and Plant Health Inspection Service
Term
REAC
Definition
Regulatory Enforcement and Animal Care
Term
THE GUIDE
Definition
The guide for the Care and Use of Laboratory Animals
Term
PHS
Definition
Public Health Policy on Humane Care and Use of Laboratory Animals
Term
FDA
Definition
Food and Drug Administration
Term
EPA
Definition
Environmental Protection Agency
Term
CPSC
Definition
Consumer Product Safety Commission
Term
NIH
Definition
National Institutes of Health
Term
AAALAC
Definition
Association for Assessment and Accreditation of Laboratory Animal Care
Term
PETA
Definition
People for the Ethical Treatment of Animals
Term
TNZ
Definition
Thermoneutral Zone
Term
What does the 3 R's stand for?
Definition
a commitment to the animals that are sacrificed in the name of research
Term
What does the 3 R's stand for?
Definition
a commitment to the animals that are sacrificed in the name of research
Term
TNZ: Thermoneutral Zone
Definition
range of temperature which an animal does not need physical/chemical mechanisms to control heat production/loss
Term
Animals that are sensitive to noise
Definition
Rat: may stop breeding
Rabbit: Injure themselves
Gerbil and Rats: suffer seizures
Term
Intrinsic
Definition
Species, sex, age, genetics
Term
Extrinsic
Definition
Environmental parameters
(Temperature, etc)
Term
Dietary
Definition
Quality and quantity of food and water
Term
Experimental
Definition
Surgery, restraint, and drug effects
Term
FDA requirement
Definition
Clinical trials on a group of human volunteers before approving the medication
Term
Experimental group
Definition
Group where the variable is manipulated somehow
Term
Control group
Definition
No manipulation of the variable
Term
Principal Investigator (PI)
Definition
Scientist, often with an advanced degree, develops hypothesis, plans experimental design, compiles and interprets data collected
Term
Laboratory Animal Technicians (LAT)
Laboratory Animal Technologists (LATG)
Definition
Daily care, ensure all environmental variables are controlled, may also function as research technicians
Term
Veterinarian
Definition
Usually has training in laboratory animal care specifically, member of ASLAP and/or ACLAM, oversees all las animal models
Term
Administrator
Definition
Responsible for operations of facility, including staff supervision and record maintenance
Term
AALAS
Definition
American Association of Laboratory Animal Science

Formed in 1950, develops requirements for LATs, LAGTs, and ALATs
Term
ASLAP
Definition
American Society of Laboratory Animal Practitioners

Group of veterinarians w/special interest in lab animals
Term
ACLAM
Definition
American College of Laboratory Animal Medicine

Provides standards of training for vets in this field, also performs the cert exam necessary for vets
Term
AWA
Definition
Animal Welfare Act

1966, revised since, governs the sale, transport, and use of animals (excludes farm animals), required the formation of IACUC
Term
IACUC
Definition
Institutional Animal Care and Use Committee

All animals in research in US must be approved by IACUC, independent entity that cannot be overruled, made up of a group w/i the research facility
Term
USDA
Definition
United States Department of Agriculture

Enforces AWA, has APHIS and REAC as its main agencies
Term
APHIS
Definition
Animal and Plant Health Inspection Service

Inspects research facilities for AWA violations yearly
Term
REAC
Definition
Regulatory Enforcement and Animal Care

Enforces penalties for violations of AWA
Term
The Guide
Definition
The Guide for the Care and Use of Laboratory Animals

Primary reference for animal care and use in research, species not included in the AWA are given regulations and recommendations in the guide
Term
PHS
Definition
Public Health Policy on Humane Care and Use of Laboratory Animals

An agency w/i US Department of Health and Human Services, addresses the use do euthanasia to relieve pain and suffering in lab animals
Term
Rattus rattus
Definition
Black rat
Term
Rattus norvegicus
Definition
Brown rat
Term
group of rats
Definition
mischief
Term
baby rats
Definition
pups
Term
Rat stats
Definition
lifespan: 2-4 years
adult weight: male 300-520g
female 250-300g
Reproductive cycle:
estrus 4-5 days
gestation 21-23 days
weaning 21 days
puberty 37-67 days
Term
Harderian glands
Definition
produce "red tears" (porphyrin) in times of stress
Term
Hypsodontic
Definition
teeth grow continuously
Term
coprophagic
Definition
eat their own feces (night feces eaters - cecatroph)
Term
corpuscular
Definition
more active at twilight
Term
obligate nose breathers
Definition
Then breathe out of their mouths only when they absolutely have to.
Term
Chronic Respiratory Disease (rat)
Definition
cause: mycoplasma pulmonis
symptoms: nasal discharge, smuffling, rubbing eyes/nose, head tilt, loos of coordination, circling
Transmission: direct contact (aerosolized)
Treatment: antibiotics
Term
Tyzzer's Disease (rat & mouse)
Definition
cause: clostridium piliforme
symptoms: diarrhea, anorexia, liver/slpeen/heart necrosis and degeneration
Transmission: fecal-oral route
Treatment: antibiotics
Term
Sialodacryoadenitis(rat)
Definition
Cause: corona virus
symproms: swollen cervical Lymphnodes, porphyrin staining, light sensitivity, lesions in the eyes
Transmission: respiratory secretions
Treatment: self-limiting, will rum course in 7-10 days
Term
Sites for rat blood collection
Definition
tail clip
toenail clip
venous collection - lateral tail veins, saphenous veins
retro-orbital plexus
cardiocentesis
Term
Mus Musculus
Definition
house mouse
Term
a group of mice
Definition
mischief
Term
Baby mice
Definition
pups
Term
Mouse stats
Definition
lifespan: 1-3 years
adult weight: male 20-40g
female 25-40g
repro cycle: estrus 4-5 days
gestation 19-21 days
weaning 21-28 days
puberty by 35 days
male's spleen 50% bigger than females
unable to regurfitate/vomit/burp
Term
Rat nutrition
Definition
Omnivores
fresh fruits and veggies 10-15% of diet
Term
Mouse Nutrition
Definition
Herbivores
fresh fruits and veggies 10% of diet
lactose intolerant
Term
Bacterial - infectious (mouse)
Definition
cause: pasteurella pneumotropica and multocida
Symproms: weight loss, unthrifty, hunched posture, anorexia, dyspnea, chattering, sudden death
Transmission: improperly disinfected watering systems
Treatment: antibiotics
Term
Sendai Virus (mouse)
Definition
cause: RNA virus
symptoms: weight loss, dyspnea, chattering
Transmission: direct contact, aerosolization
Treatment: self-limiting
Term
Mouse Hepatitis Virus - MHV (mouse)
Definition
cause: corona virus
Symptoms: severe diarrhea
Transmission: direct contact, aerosolized, fomites
Treatment: none
Term
Mouse Norovirus (MNV)
Definition
cause: new viral strain
symptoms: only in immunocompromised mice
Transmission: unknown
treatment: none
Term
Lymphocytic Choriomeningitis (LCM)
Definition
Cause: LCMV
Symptoms: fever, anorexia, muscle aches, headache, nausea, vomiting
Transmission: saliva, urine and feces of mice
Treatment: supportive care +/- anti-inflammatories
Term
Zoonotic Bacteria in Mice
Definition
Staphacoccus sp.
Streptacoccus sp.
Pasturella sp.
Klebsiella sp.
Salmonella sp.
Term
Amyloidosis
Definition
affects kidneys (puts protein deposits) in geriatric hamsters
common in rats and mice
Term
Diastema
Definition
normal gap between incisors and molars
Term
Mouse Blood Collection sites
Definition
Toenail & tail clip
venous collection: lateral tail vein
saphenous vein
retro-orbital sinus
cardiocentesis
sub-mandibular
Term
Mesocricetus Aurattus
Definition
Syrian hamster
Term
Cricetus cricetus
Definition
European hamster
Term
Phodopus
Definition
Dwarf hamster
Term
Crow
Definition
Murder
Term
Raven
Definition
Unkindness
Term
Baboon
Definition
Congress
Term
Ferrets
Definition
Business
Term
What does a rat have that is great for toxic test?
Definition
unable to regurgitate
Term
What's the family order
Definition
rodentia
Term
Salmonellosis
Definition
Cause: Salmonella
Sym: Diarrhea, Perianal Staining, Anorexia
Term
Male Guinea Pig are called
Definition
Boars
Term
Female Guinea Pigs are called
Definition
Sows
Term
Baby Guinea Pigs
Definition
pups
Term
Guinea Pneumonia
Definition
Cause: Bordetella Bronchiseptica, Streptococcus pneumoniae
Term
porphyrin
Definition
red tears
Term
Malocclusion
Definition
Abnormal teeth
Term
Zoonotic Bacteria in Mice
Definition
staphacoccus
pasturella
klebsiella
salmonella
Term
Proliferative Ileitis
Definition
bacteria
Term
Pneumonia
Definition
Pasteurella/Streptococcus
Term
Gerbils were imported from mongolia when
Definition
1950
Term
Meriones Unguiculatus
Definition
Gerbil
Term
Cavia Porcellus
Definition
Guinea Pig
Term
Mus Musculus
Definition
Mouse
Term
Group of mouse and rats
Definition
Mischief
Term
Group of hamster and gerbils
Definition
horde
Term
group of guinea pigs
Definition
colony
Term
Why does the gerbil have a low water consumption?
Definition
from the desert
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