GENERAL REVIEW FULL EXAM TA SLIDES Flashcards
MOLDS
MULTICELLULAR
MAKE FLUFFY COLONIES
ACTINOBACILLUS PSEUDOPNEUMONIAE TOXIN (APX TOXIN) TYPES AND FUNCTION
APX 1 STRONG CYTOLYTIC AND HEMOLYTIC
APX 2 WEAK CYTOLYTIC AND HEMOLYTIC
APX 3 STRONG CYTOLYTIC
APX 4 REQUIRED FOR VIRULENCE
ACTINOBACILLUS PSEUDOPNEUMONIAE INFECTS WHAT ANIMALS ?
YOUNG PIGS
CRYPTOCOCCUS NEOFORMANS- IT IS A ____ THAT IS COMMON IN _____ FOUND IN SOIL WITH ______ CAUSES _______ AND CAN BE STAINED WITH _____
YEAST! CATS! PIGEON POOP! HARD, NODULAR SWELLINGS ACROSS THE NASAL BRIDGE INDIA INK
ACTINOBACILLUS PSEUDOPNEUMONIA BIOTYPE 2 _____
NAD INDEPENDENT- IN CULTURE WILL GROW AND GROW AND GROW
BORDETELLA IN RABBITS
“SNUFFLES”- RESP SIGNS, BLINDNESS, OTITIS WITH HEAD TILT
DO NOT TREAT RABBITS WITH** CLINDAMYCIN, LINCOMYCIN, ERYTHROMYCIN ** IT IS FATAL
DIMORPHIC FUNGI
CHANGE FROM MOLD FORM TO YEASTS AT 37DEG C
MONOCYTIC EHRLICHIOSIS IS CAUSED BY _______
EHRLICHIA CANIS
PASTEURELLA MULTOCIDA IN POULTRY CAUSES
FOWL CHOLERA
RESP SIGNS AND SEPTICEMIA
DIAGNOSIS OF RICKETTSIA RICKETTSII IN DOGS
1 DX IS TICK EXPOSURE
THROMBOCYTOPENIA (LOW BLOOD PLATELETS) —> DIC
CONTINUE TO TREAT RINGWORM UNTIL YOU SEE
THREE NEGATIVE CULTURES
PHAEOPHYPHOMYCOSIS IS A ______
PIGMENTED FUNGI
BLOOD MYCOPLASMAS CAUSE _____ YOU CAN DIAGNOSE WITH _____
ANEMIA AND PALE MUCOUS MEMBRANES
BLOOD SMEAR
FELINE CHLAMYDIOSIS IS COMMONLY FOUND WHERE?
IN MULTICAT/MULTIPET HOUSEHOLDS
DIAGNOSIS OF THRUSH WITH A _____
GERM TUBE TEST- IF A GERM TUBE GROWS IT BE THRUSH
MECHANISMS INVOLVED IN FUNGAL INVASION
MYCOSIS= TISSUE INVASION
MYCOTOXICOSIS= TOXIN PRODUCTION
HYPERSENSITIVITY REACTIONS
CATS ARE A RESERVOIR FOR ______ THEY TYPICALLY DO NOT SHOW CLINICAL SIGNS BUT IT CAN PRESENT AS ______
MICROSPORUM CANIS, TYPICAL RING OR OTITIS
MYOPLASMA IS THE ______ FREE LIVING BACTERIA
SMALLEST
EXOGENOUS TRANSMISSION OF ACTINOBACILLUS
INHALATION
PYTHIOSIS IS ALSO KNOWN AS _____ IT IS CAUSED BY ______ IT DOES NOT HAVE ____ IT LIKES ____ AND CAUSES ______
FAKE FUNGUS PYTHIUM INSIDIOSUM CHITIN OR ERGOSTEROL WATER EQUINE PYTHISOS, BURSATTI, SWAMP CANCER
WHAT ARE THE TOXINS PRODUCED BY MORAXELLA AND WHAT DO THEY DO?
ADHERENCE TO EPITHELIUM OF THE EYE
RTX TOXINS POKE HOLES IN EPITHELIUM OF THE EYE
DNT- CAUSES IRREVERSIBLE TISSUE NECROSIS IN THE EYE
WHAT COMBINATION OF TOXINS IS BEST CASE SCENARIO?
APX 2 AND 4
CONTAGIOUS BOVINE PLEUROPNEUMONIAE IS CAUSED BY ____ AND IS TRANSMITTED BY______
MYCOPLASMA MYCOIDES SUBSPECIES MYCOIDES
AERSOL/INHALATION
EPIZOONOTIC LYPHANGITIS IS CAUSED BY____ AND IS ISOLATED FROM SOIL CONTAINING _____ LESIONS TEND TO BE _____ AND _____
HISTOPLASMA CAPSULATUM VAR. FARCINOSUM
BIRD OR BAT FECES
GRANULOMATOUS
ULCERATE ALONG LYMPHATICS
TRICHOSPORON SPP. CAUSES
NASAL MASS IN CATS THAT MUST BE EXCISED
PATHOGENESIS OF EHRLICHIA CANIS/ MONOCYTIC EHRLICHIOSIS
REPLICATION IN VACUOLES OF WBCS
ABSENCE OF LPS FACILITATES SURVIVAL IN HOST
ASPERGILLOSIS IN DOGS CAUSES
GRAY BLACK NECROTIC MATERIAL ON THE NOSE/IN THE BONE
CHRONIC ACTINOBACILLUS INF IS CAUSED BY WHICH TOXINS?
APX 4+ APX 2 OR 3
MORAXELLA CAUSES WHAT ?
INFECTIOUS KERATOCONJUNCITIVITS IN CATTLE
WHAT VIRULENCE FACTORS DOES H. SOMNEI HAVE?
OLIGOSACCHARIDES TO EVADE THE IMMUNE SYSTEM
TRANSFERRIN BINDING PROTEINS TO TRAVEL THROUGH THE BLOOD STREAM
ROCKY MOUNTAIN SPOTTED FEVER IS TRANSMITTED VIA _______ IT REQUIRES A _____ AND CAUSES _________
DERMACENTOR
THREE HOST SYLVATIC CYCLE
PETECHIAL HEMORRHAGE OF MUCOUS MEMBRANES
THE SYLVATIC CYCLE OF RICKETTSIA FELIS DEPENDS ON ___
OPOSSUMS
RICKETSSIA VECTOR
TICKS
BOVINE ANAPLASMOSIS IS CAUSED BY _______ CALVES ARE ________ VECTOR IS ________ AND CAUSES _______
ANAPLASMA MARGINALE
MORE RESISTANT
BOOPHILUS AND BLOOD INFECTED FOMITES AND BITING FLIES
ANEMIA
PASTEUELLA MULTOCIDA IN CATTLE HAS TWO FORMS. NAME THEM AND THEIR CLINICAL SIGNS.
LOW VIRULENCE= RESPIRATORY SIGNS
HIGH VIRULENCE= SEPTICEMIA
FUNGI ARE ______
EUKARYOTIC HETEROTROPHS
DIAGNOSIS OF EHRLICHIOSIS
BLOOD SNAP TEST
VIRULENCE FACTORS OF DERMATOPHYTOSIS
KERATINASE, PROTEASE, ELASTASE
BIRD RINGWORM AKA FAVUS IS CAUSED BY ____ AND LESIONS ARE _____
M GALLINAE
WHITE AND PRESENT ON THE COMB
CAT FLEA TYPHUS LIKE ILLNESS IS CAUSED BY ____, CATS ARE _____ AND THE VECTOR IS ________
RICKETTSIA FELIS
ASYMPTOMATIC
CTENOCEPHALOIDES FELIS (CAT FLEA)
ENDOGENOUS INFECTION WITH ACTINOBACILLUS
OVERPOPULATION OF BACTERIA WITHIN NOSE AND TONSILS
MULTIPLICATION AND STRESS LEAD TO INF OF TERMINAL BRONCHI AND ALVEOLI
IN BIRDS P. MULTOCIDA IS COMMENSAL WHERE?
NOSE AND BEAK
BORDETELLA BRONCHISEPTA IN PIGS
- NONPROGRESSIVE ATROPHIC RHINITIS (NASAL MUCOSA DAMAGE, INCREASED MUCOUS PRODUCTION)
- BORDETELLOSIS PNEUMONIA (<1WK PRIMARY >1WK SECONDARY, PURULENT BRONCHIOLITIS)
- PROGRESSIVE ATROPHIC RHINITIS (+P.MULTOCIDA, LOSS OF NASAL CONCHAE)
IN CANINE CYCLIC THROMBOCYTOPENIA, THE BACTERIA ADHERES TO ________ LOW PLATELET COUNTS CYCLE EVERY________ AND THE BACTERIA RESPONSIBLE IS ______
PLATELETS
1-2 WEEKS
ANAPLASMA PLATYS
BOVINE RINGWORM/ TRICHOPHYTON VERRUCOSUM IS _____ OFTEN SEEN IN THE ____ IN ____ ANIMALS. FORMATION OF _______
ZOONOTIC
WINTER
YOUNG
PLAQUES
HORSE RINGWORM IS CAUSED BY______ LESIONS CREATE A ________****
T. EQUINUM!!!!! (M GYPSEUM)
MOTH EATEN APPEARANCE
THE RESERVOIR FOR EHRLICHIA CANIS IS _____
WILD AND DOMESTIC DOGS
DESCRIBE THE MORPHOLOGY OF CANDIDA ALBICANS
OVOID BUDDING YEASTS WITH THIN WALLS AND GERM TUBES
MONOCYTIC EHRLICHIOSIS CAUSES THREE IMMUNE SYSTEM ISSUES :
- THROMBOCYTOPENIA
- PANCYTOPENIA ( ALL CELLS LOW )
- HYPERGLOBULINEMIA
VIRULENCE OF MYCOPLASMA
ADHESION
PRODUCTION OF H2O2- TOXIC DAMAGE
VARIABILITY OF SURFACE PROTEINS AND MIMICRY OF HOST ANTIGEN HELP MYCOPLASMA EVADE IMMUNE SYSTEM
PNEUMOCYSTIC PNEUMONIA IN HORSES SHOWS ______ IT IS CAUSES BY _____ AND WRIGHT GIEMSA STAIN SHOWS _____
GENERAL RESP SIGNS
PNEUMOCYSTIS JIROVECII, P CARINII
TROPHOZOITES AND INTACYSTIC BODIES
P. MULTOCIDA BIOTYPE B2 IS FOUND WHERE? E2 ?
B2 =SOUTHEAST ASIA
E2= AFRICA
VIRULENCE FACTORS OF PASTEURELLA MULTOCIDA
TYPE A ACID PRODUCING CAPSULE
PASTEURELLA MULTOCIDA TOXIN- ACTIVATES OSTEOCLASTS
RTX TOXIN- HEMOLYSIS INHIBITION OF PULMONARY MACROPHAGES, INFLAMMATION WITH TISSUE DAMAGE
BORDETELLA BRONCHISEPTA IS RESISTANT TO WHAT ABX?
SULFONAMIDES
CELL WALL OF FUNGI MADE OF _____
CHITIN AND ERGOSTEROLS***
PIG RINGWORM IS CAUSED BY ____ IN ________ PIGS. PREDISPOSING FACTORS INCLUDE …
M. NANUM
LARGE BREED
HIGH DENSITY, HUMIDITY, POOR SANITATION
BORDETELLA AVIUM IN TURKEYS
CORYZA
YOUNGER BIRDS INFECTED, OLDER ANIMALS CARRIERS
TRACHEAL RALES, DIRT ON WINGS, OPEN MOUTH BREATHING
TRANSMISSION OF AVIBACTERIUM PARAGALLINARIUM
DRINKING WATER
AEROSOLS/INHALATION
CARRIERS
GLASSERS DISEASE IS WHAT ?
HAEMOPHILUS IN PIGS
- SEPTICEMIA
- MENINGITIS
- POLYARTHRITIS
MYCOPLASMA SYNOVIAE IS _______ IT CAUSES _______
REPORTABLE
CHRONIC JOINT DISEASE, SYNOVITIS ARTHRITIS
ENZOOTIC PNEUMONIA OF PIGS (M HYOPLEUROPNEUMONIAE) OCCURS IN _____
HIGH DENSITY, INTENSELY REARED PIGS
P MULTICODA IS THE #1 BACTERIA IN WHAT???
CAT BITES!!!!!
CAUSES HYPERACUTE INFECTION IN BIRDS, SMALL MAMMALS AND OTHER CATS
CLEAN AND TREAT YOUR CAT BITES WITH ABX!!!!!!
WHAT ARE THE FOUR TOXINS PRODUCED BY BORDETELLA AND THEIR FUNCTION
OSTEOTOXIN- TOXIC TO OSTEOBLASTS
TRACHEAL TOXIN- DAMAGES RESP CILIATED EPITHELIUM
DERMONECROTIC TOXIN- TISSUE NECROSIS
HEMOLYSIN- CREATES PORES
CUTANEOUS FUNGI
EPIDERMIS, HAIR, NAILS, HORNS, MUCOUS MEMBRANES
TRANSMISSION OF BLOOD MYCOPLASMAS _____
AGGRESSIVE INTERACTIONS
ARTHROPODS
CANINE RINGWORM IS CAUSED BY _____ AND LEADS TO _____
MICROSPORUM CANIS *** MOST COMMON
(AND M. GYPSEUM)
ROUND LESIONS WITH SCALY SKIN, CRUSTS, AND SCABS
DX AVIAN MYCOPLASMA
RAPID AGGLUTINATION TEST/ HEMAGGLUTINATION
DESCRIBE AN ACTINOBACULLUS LIGNIERSII LESIONS
CAPSULE OF CONNECTIVE TISSUE SURROUNDING GRANULOMAS CONTAINING SULFUR GRANULES
BVG REGULON
REGULATES EXPRESSION BETWEEN VIRULENCE AND NON VIRULENCE
LOWER TEMP = HIGHER VIRULENCE
SUBCUTANEOUS FUNGI
DERMIS, BONE, MUSCLE, FASCIA
BORDETELLA BRONCHISEPTA HAS AFFINITY FOR WHAT TYPE OF CELL?
RESP CILIATED EPITHELIUM