-
In What year was the first edition of The Guide published
1963
-
When did the FDA administer the GLP regulations
1978
-
AALAS was previously known as
Animal Care Panel founded in 1950 until 1967
-
What is the scientific name of the Syrian Hamster
What color is this hamster
- Mesocricetus auratusgolden
-
What color is the Armenian Hamster and scientific name?
- Cricetulus Migratorius
- Gray
-
What is the name of the European Hamster
Cricetus Cricetus
-
Hamsters hibernate at what temp
5 degrees C or 41F
-
The hamster is resistant to what 2 things
- pulmonary infection
- irradiation-syrian chinese
-
When must the female pregnant hamster be moved to another cage?
One week prior to and 10 days post parturition
-
Strains with High Prevalence of LSA
AKR-100%
- BALB/c- multicentric
- SCID-Thymic
-
DBA's are prone to these conditions
- soft tissue mineralization
- mammary tumors
- ectromelia
- audiogenic seizures
-
Difference between male and female mice spleens
male-larger
-
sexual Dimorphism between pituitary and adrenal glands
Male- smaller
-
THis mouse is a natural reservoir for what zoonotic disease in dogs?
Erlichia canis
-
meriones unguiculatus use in research
ligation of one common carotid artery and cerebral infarction
- Epilepsy
- nematode infections and anthelminthic resistance
-
Sore Nose
moist nasal dermatitis caused by increased harderian porphyrin secretion in meriones unguiculatus
-
Mastomys natalensis use in research
- Infectious and zoonotic disease
- submaxillary salivargy glands are a rich source of nerve growth factor
-
Dental formula in Oryctologus Cuniculus
i2/1,c0/0,pm3/2, 2-3/3 x 2
-
Gestation in rabbits last how long?
30-33 days
-
Sexual maturity in rat
50+/- 10 days, female earlier than male
-
When do Does ovulate?
10-13 hr after copulation
-
What is the recommended ambient temp for a rabbit?
61-72 deg. F
-
Weaning for a kit is when?
5-8 wks
-
"Animal" as defined by the PHS
- any live, vertebrate
- animal (cold or warmblooded) used in research, training, or testing
-
"Animal Facility"
- any building, room, or area used for
- confinement, transport, or experiments including surgery
- –if animals are kept there
- for more than 24 hrs. it is considered an animal facility
-
PHS Assurance for what duration
5 years
-
According to the PHS policy, what members must consititute an IACUC?
- 1. DVM with experience or expertise in LAM and science
- 2. practicing scientist with experience in animal research
- 3. Non-scientist
- 4. Non-affiliated member
-
According to the PHS policy, how many members must their be in the IACUC
5
-
Queen's gestation
65-66 days
-
In the cat, What hrmone is secreted by the placenta and the only pregnancy specific hormone?
relaxin
-
The cat has what type of reproductive cycle?
seasonally polyestrous, induced ovulator
-
When is a cat in proestrus and estrus?
Feb-Oct
-
When does anestrus occur in the cat?
Oct-Jan
-
What is the minimum photoperiod that will induce reproductive cycling in the cat?
More than 10 hours, 14 hours with flourescent bulbs
-
Peak sexual activity in the queen is for what duration of life?
Peak sexual activity for the tomcat?
-
Blood type ___ tomcats should not be bred to type___ Queens
Blood type A toms should not be bred to type B queens
-
kittens should be observed for what congenital abnormality?
cleft palate which leads to aspiration peumonia
-
kittens are weaned when?
- -at 3-4 weeks start eating solid food
- - fully weaned at 8-10 weeks, healthy ones at 600g at 6 wks
-
cat scratch disease etioogic agent
bartonella hensalae
-
Cutaneous larval migrans
visceral larval migrans
- Unicinaria and Ancylostoma
- toxocara leonina and toxocara cati
-
Toxoplasma Sporolation occurs in how many days?
1-5 days, therefore litter boxes must be cleaned daily (AWR)
-
FIV and HIV resemble each other how?
- cell and tissue tropism
- antigenically distinct
-
cage space allotementcats < 4kgs
cats>4kg
-
Consomic definition
Produced by repeated (N=10) backcrossess of a whole chromosome onto an inbred strain
ex. C57BL/6-XDBA
-
Conplastic definition
- Produced with 1 Hybrid then repeated backcrosses of nuclear DNA or genome (C3H recipient male) onto cytoplasm (mitocondria) of female inbred mouse (ex. DBA donor) for 9 generations (N10 total)
- Ex. C3H/HeJ-mtDBA
-
Recombinant Inbred
After Hybrid mating (F1xF1) then 20 F2 matings produce progeny with unique sets of genes from parental strains. Used for gene mapping with phenotypic markers.
-
Recombinant Congenic
- Hybrid then two backcrosses (N2) to parental strain.
- Ex. CcB(N3) or CcB (for N2)
-
Coisogenic
- Genetically identical except at 1 locus
- ex. C57BL/6J-Apo
-
Segregating Inbred
Heterozygosity acheived at 1 locus after intercross matings BALB/cAnNCrl-nu/+
-
Congenic
- Similar genotypes except for short part of gene segment BC onto inbred stran 10 times. Less than 5= incipient congenic (;)
- ex. C.B-w
-
Advanced Intercross Lines
Producing an F2 generation between two inbred strains and then intercrossng in each subsequent generation avoiding sibling matings
-
APO is an example of mouse ____?
mouse protein
-
apo
is an example of a recessive allele
-
When creating a transgenic mouse by random insetion, the DNA is usually micronjected into where?
the male pronuclei
-
A strain
In bred, albino, lung adenomas common, spleen cells for hybridomas
-
AKR
AK, inbred, Leukemia high icidence, hair interior defect mutation (hid), Thy 1.1
-
BALB/c
C, inbred, monoclonal antibiodies, Th2 based response, ulcerative blepharitis and periorbital abcessation, tumors later in life
-
CBA/J
CB, inbred, agouti, retinal deg and autoimmune thyroiditis (Hashimoto's Disease)
-
C3H/HeJ
C3, agouti, LPS resistant only, alopecia areata, on atherogenic diet don't devlop disease, no MMTV but can develop mammary tumors, Pde6brd1 homozygous, hepatomas in males
-
C57BL/6
B6, tumor and disease resistant, microphthalmia, hydrocephalus, preference for sweet tastes and alcohol, incisor malocclusion
-
C57BL/10
B10, production for histocompatibility complex in congenics, dermatitis, hydrocephalus and eye abnormalities, preference for sweets and alcohol 30% incidence of lymphoma
-
DBA/1
D1, dilute brown non-agouti, high incidence of mammary tumors and hearing loss at 10 mos., used in rheumatoid arthritis and nephritis
-
DBA/2
D2, first inbred strain, intolerance to morphie and alcohol, audiogenic seizures -used to test anticonvulsants
-
SJL (Swiss Jim Lambert)
J, inbred, albino, EAE, pelvic girdle muscular dystrophy, get Hodgkins reticular cell sarcomas, rd, males very aggressive
-
SWR
SW, albino, inbred, EAE, mammary tumor, rd, nephrogenic DI with age
-
129
white bellied agouti chinchilla, pink eyed chinchilla, inbred, used for ES for Knockout mice, incidence of testicular teratomas
-
C57BLKS/K
- Black Kaliss, Black, inbred
- Used for background strain of Leprdb LepobProgressive hearing loss by 3 mo
-
C57BR/J
Brown, inbred, atherosclerotic diet, vestibular and hearing deficits, progressive hearing loss at 7 weeks, fast learner
-
C57L/J
Leaden gray, inbred, diet induced atherosclerosis and gall stones, EAE, Hodgkins like Lymphoma, 3 months hearing loss
-
FVB/N (Friend Virus B virus)
- albino, large pronuclei, asthma like hyperresponsiveness, squamous cell carcinomas induction
- High activity, anxiety, basal body temp, hypertermia, leukemia after 1 year, retinal deg.
-
Outbred Mice
CD-1, CFW or Swiss Webster (SW)- ideal pseudopregnant recipients for black and agoutis, NMRI, CF-1, Black Swiss-nuture fosters well, ideal pseudopreg recipient for albino, testing germline for 129 ES and C57 chimeras
-
Coronavirus causes what as an animal model?
myocarditis and cardiomyopathy for congestive heart failure
-
Main clostridial species implicaqted in the diarrhea and enterophathy of rabbits
C. spiriforme (g+) anaerobe
-
This anatomical structure in the rabbit serves as lymphoid tissue and is a thickening at the ilealcecal junction
Sacculus Rountundus
-
This anatomical feature in the rabbit allows digesta through the cecum from the ileum
Fusus Coli
-
Dutch belted rabbits with this disease develop lesions similar to what human disease?
0157:H7 EHEC, hemolytic Uremic Syndrome (HUS)
-
What two areas should be cultured for diagnosis of P. multocida in the rabbit?
tympanic bullae and nasal cavity
-
Rabbit (Shope) Fibroma, virus type, natural reservoir, transmission
Poxvirus, sylvilagus floridanus- cottontail, insect vectors
-
Myxomatosis, virus, transmission
pox (leporipoxvirus), DNA virus, mosquitos
-
New World Monkey Characterisitics
-nose
Platyrrhine
-
New World Monkey
-Vitamin Requirement
- D3 in diet, D2 is not bioavailable
- Vitamin C
-
Old World Monkey
-Vitamin Requirement
Vitamin C only
-
Old World monkey nose
Catarrhine
-
New World Monkey tail
pseudo or prehensile
-
Dental formula of Cebidae (New World)
2 (4/2/6/2)= 36
-
The only nocturnal simian primate
Aotus spp
-
These nhp have a toilet claw on second digit of foot for grooming
Prosimians
-
Callitrichidae (nwp) and old worlds dental formula
2(4/2/6/4) and 2( 4/2/4/6) = 36
-
These types of nhp have menstrual cycles
OWP/ catrrhine primates
-
These new world primates often twin and are permanent chimeras
- callatrichids: marmosets (callatrhix jaccus)
- tamarins (saguinus oedipus)
-
Gestation of a callitrichid
140 days
-
Saimiri spp. (nwp, platyrrhine, cebidae, saimiriane) males under go this before winter_____
Females do this for their young ____
Breed when
- fatting
- allomother
- seasonally
-
This cebidae species spread herpes to others
Saimiri sciurius
-
Black and Gold Howler monkey scientific name
Alouatta caraya
-
Olive Baboon scientific name
Papio hamadryas anubis
-
Callithrix Jacchus
Common Marmoset
-
Saguinus oedipus is what common name and prone to what after cold stress?
Animal model for what?
- Cotton Top Tamarin, chronic colitis
- colonic adenocarcinoma
-
What nhp has cheekpouches (family name, ow or nwp?)
cercopithicus, owp
-
Callathrix Jacchus are used as models for what?
- EAE- multiple sclerosis
- Parkinsons disease
- idiopathic hemochromatosis
-
African green monkey
- chlorcebus (cercopithicus) aethiops
- blue balls!
-
Uakari
Cacajao culvus, short tail, long GI tract
-
In which nhps does karyotype matter?
Saimiri and Aotus
-
These nhp are old world primates and have a rhinarium
Prosimians
-
Prosimians have what characteristics?
-nails?
-mandible
-dental
-placentation
-nose
- toilet claw
- 2 part manible
- 36 teeth
- epithelial chorial placenta
- moist rhinarium with fissured fixed upper lip
-
Model for male pattern baldness
macacca arctoides (stump tailed macaque)
-
Lee boot effect
Spontaneous pseudopregnancy or diestrus when females are housed together
-
whitten effect
estrul synchrony when exposed to male's urine
-
Bruce Effect
When exposed to strange male's urine, pregnancy is terminated
-
Coolidge effect
Stop having sex with the partner you're with and desire for novel partner and promiscuity
-
Diploid chromosome number in rat
42
-
Ambient Temp according to Guide for rodents
68-79 F
-
Ambient temp according to guide for Cat, Dog, NHP
64-84F
-
Rabbit ambient temp in Guide
61-72F
-
Space reqt (Guide) for Rats <100 gm
17in2
-
Height reqt for rats of any weight
7 sq in
-
Rats up to 200 gm (Guide)
23 sq in
-
Rats up to 300 g (guide)
29 sq in
-
Rats up to 400 g (guide)
40 sq in
-
Rats up to 500 g (Guide)
60 sq in
-
Rats >500 g (Guide)
> 70 sq in
-
Rat female + litter
124 sq in
-
Cobblestone Lung appearance
Mycoplasma pulmonis
-
This ricketssial parasite is transmitted via Polyplax spinulosa
Mycoplasma Haemomuris
-
This bacterium causes splenomegaly and septicemia in the rat
Salmonella enteriditis
-
This organism is not transmitted easily by dirty bedding and occurs in conjunction with M. pulmonis (cobblestone lung)
staining?
CAR bacillus- wathrin starry or methenamin silver
-
Bladder Threadworm
Trichosomoides crassicauda
-
This causes Hemorrhagic fever with renal syndrome in humans (HFRS), viral family?
Hantavirus in rats, Bunyaviridae
-
Toxoplasma gondii can be distinguished from E. cuniculi by what stains?
- Toxo: H&E
- E. Cuniculi: Gram
-
These 2 strains of rats often get hydronephrosis
- Gunn- Single dominant gene
- BN- polygenic
-
This rat strain has a high incidence of interstitial Leydig cell tumors?
F344
-
Wehn culturing for Pseudotuberculosis (etiology?) what organ should be chosen as the best site?
Corneybacterium kutscheri, submaxillary/cervical lymph nodes
-
Gestation in the rat
21-23 d
-
This mutant rat strain gets diabetes Insipidus (mode of inheritance?)
Brattleboro, autosomal recessive
-
These 2 rat strains are models for prostatic adenocarcinoma
COP, ACI
-
This rat strain is a model for transplantable Morris hepatoma
BUF
-
This rat shrain is a model for myeloma
LOU/C
-
This rat strain is a model for mononuclear cell leukemia
WF
-
This rat strain is a model for multiple sclerosis, and autoimmune disease
LEW
-
Mouse diploid chromosome number
40
-
Genes that control coat color
Aa, Agouti, nonagouti; Bb, Black brown; Cc, Color, albino; Dd, non Dilute, dilute
-
Intercross is between 2 _____zygotes
hetero
-
Taurine is ___ in the urine, Tryptophan is ___ in the urine
present, absent
-
what has an attenuating effect on Salmonella infection?
Iron deficiency
-
_______ _____ causes fatal dermatitis in nude mice
Staph Xylosus
-
Streptococcus are in Lancefield group __
C
-
Polyplax serrata is the what?
Arthropod vector for what?
- mouse louse
- Eperythrozoon coccoides
-
MRM requires what when growing?
sterol
-
THis mycoplasma sp causes rolling diesease in mice
Mycoplasma neurolyticum
-
Mousepox susceptible strains
A, BALB/c, C3H, DBA/1, DBA/2, (ABCD)
-
This rat louse may be a vector for Ectromelia
Ornithonyssus bacoti
-
MCMV lesions in what organ
cervical salivary gland
-
LDHV is a ___virus
Arterivirus
-
LDVH is the #1 contaminant of tumor lines and cultures and causes increase in LDH for what strain of mice?
SJL
-
MCMV and MTV are ___virus
betaherpes
-
What genus and species amplifies and is susceptible to LCMV?
Mesocricetus auratus
-
LCMV is a ____virus
arena
-
PVM is in the family of
Paramyxoviridae
-
EDIM is a rotavirus in what family?
Reoviridae
-
Sendai is a ___virus and causes what change in bronchial epithelium
paramyxovirus, squamous metaplasia
-
Oily Hair Effect
Reovirus 3 (Orthoreovirus, reoviridae)
-
MHV's hallmark lesion is
syncytia
-
MEV is a ___virus
predisposed strain?
-
Mouse Adenovirus has 2 strains
- FL Mad-1-fatal
- K 87 (MAd-2)- non path
-
Aspircularis tetraptera eggs requires how long to be infective
6 days (S. oblevata- 6 hours shorter lifecycle 15)
-
Most common ectoparasite of the lab mouse
Myocoptes musculinus boxing glove
-
list the RNA mouse viruses
- LCMV
- LDV
- MHV
- PVM
- SV
- MEV
- Reo
- Rota
- MNV
- (Little lambs May Play So Mom May Run Right)
-
LCMV is a _ virus (genus)
arena
-
MEV is a ____ virus
cardio
-
MEV is enveloped or non enveloped RNA virus
non enveloped (Rotavirus also)
-
C58 and AKR mice are susceptible to what virus, and why?
LDV have endogeonous MuLV and FV-1 homozygous
-
What strain of mice is susceptible to MHV infection?
BALB/c
-
How do you distinguish PVM from SV?
SV has squamous metaplasia of bronchial epithelium in the reparative stage
-
In what strains of mice is MNV lethal
STAT1 and ILabg def. mice
-
MHV acute death and wasting sydrome in which strain of mouse?
nude
-
All of the mouse RNA viruses are _____ except which two?
Enveloped, only rota and MEV are nonenveloped and ds (reo)
-
The diabetic (db/db) and the obese Zucker (fa/fa) have mutations in the gene expressing what ?
Leptin recpetor
-
The __ rat is susceptible to induction of experimental allergic encephalomyelitis while the ___rat is resistant
Lewis Brown Norway
-
Dry Bulb temp for rodents
68-79
-
Dry bulb temp for dogs cats and nhp
64-84
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