Facultative GNRs other than Enterobacteriaceae 7.7

what are the four genus under the family vibrionaceae?

all vibrionaceae organisms have what oxidase result?

all vibrionaceae organisims move by what type of motility?

true or false
Vibrionaceae organisms do not produce gas
True False

what does TCBS stand for?

TCBS is used for what family of organisms?

Vibrionaceae organisms are what type of oxygen users?

what is the cytochrome oxidase result for Vibrionaceae organisms?

what is the indole result for Vibrionaceae?

what is the result of dextrose fermentation for Vibrionaceae?

what is the habitat for Vibrio species?

what is the habitat for Aeromonas species?

what is the habitat for Plesiomonas species?

this is the most common cause of gastroenteritis from contaminated water or seafood?

true or false
Vibrio cholerae can be transmitted by contact exposure with mucosa or open skin?
True False

Rice water stool is associated with what type of cholera caused by V. cholerae?

what are the three signs and symptoms associated with asian cholera?

what is the toxin in V. cholerae that causes hypersecretion in the GI tract?

V. cholerae is: (Pick one)
(A) Haplophilic
(B) Haplophobic

what is the organism that is divided into serogroups based on somatic "O" antigens?

all epidemic strains of ___________ were assigned originally to serotype "O" subgroup 1 (O1).

what is the appearance of V. cholerae on the TCBS?

the yellow appearance of V. cholerae on the TCBS is caused by what?

what is the result for V. cholerae in O1 antisera?

what is the V. cholerae result for string test(0.5 bile salt)?

what is the reagent used in the string test?

what is the V. cholerae for lactose and arginine?

what is the V. cholerae result for sucrose, lysine, and ornithine?

what is the test that differentiates classical and El Tor V. cholerae?

what are the two V. cholerae serotypes that produce cholera toxin?

what are two clinical significances of V. parahaemolyticus?

this Vibrio species can be contracted through contaminated seafood, raw fish, and shellfish.

what is the treatment of V. parahaemolyticus?

what is the TCBS result for V. parahaemolyticus?

what is the O1 antisera result for V. parahaemolyticus?

which Vibrionaceae species can cause meningitis, pneumonia, conjunctivitis, and endocarditis?

humans and animals are carriers of what water loving bacteria?

what are the three means of transmission of A. hydrophila?

A. hydrophila exhibits what type of hemolysis on a BAP?

what result on TSI differentiates A. hydrophila and P. shigelloides?

what is the lactose result on Aeromonas hydrophila?

what is the sucrose result on A. hydrophila?

what is LDC and ADC results on A. hydrophila?

what is the ornithine result for A. hydrophila?

what is the result of A. hydrophila on TCBS?

Plesiomonas shigelloides can cause what two disease states in immunocompromised patients and infants?

what are the two means of transmission of Plesiomonas shigelloides?

what is the habitat of P. shgelloides?

P. shigelloides exhibits what type of hemolysis on a BAP?

what are the lactose and sucrose results of P. shigelloides?

what are the ldysine and arginine results of P. shigelloides?

what is the ornithine result for P. shigelloides?

what is the TCBS result for P. shigelloides?

Vibrionaceae have what type of appearance on gram stain?

what is the test used to ID gram negative bacilli?

Laboratory isolation of this genus is different depending on the relative location and incidence of infection?

Where is there few positive cultures of Vibrio?

in what areas should a tech incorporate TCBS?

true or false
routine use of TCBS is recommended in endemic areas
True False

what should be used for laboratory isolation of Plesiomonas and Aeromonas?

if Vibrio is suspected what three medias should be used?

what media is used for isolation and enrichment of Vibrio?

what is the pH for alkaline peptone water?

what media should be used when subculturing from alkaline peptone water?

how do sucrose fermenters appear on the TCBS?

what are the pH indicators in the TCBS?

what is the pH of TCBS?

what is the media that is selective for Vibrio?

BAP can be made selectivew for Aeromonas with the addition of what?

this can improve recovery of Aeromonas from stool.

what are the two medias that have a high recovery rate for Aeromonas?

this organism can be recovered using Sheep Blood Agar without ampicillin or enteric media.

what should be used fo there is a delay in plating Vibrio?

Vibrio spp is sensitve to what three things?

APW should be used for _______ numbers of vibrio.

true or false
BAP is adequate for growth of vibrio spp.
True False

true or false
TCBS can be inoculated heavily
True False

_______ grows well on BHI and BAP even without added salt.

what is the test used to differntiate Vibrionaceae from Enterobacteriaceae.

what test is used to differentiate pseudomonas from aeromonas?

What five tests differentiate Aeromonas from plesiomonas spp?

what is the catalase result for all Pasteurellaceae species?

in pasteurellaceae acid is produced by utilizing what three sugars?

what is the starch or salicin hydrolysis result for Pasteurellaceae?

Pasteurellaceae organisms are susceptible to what three antibiotics?

true or false
Pasteurellaceae does not reduce nitrate to nitrite
True False

Pasteurellaceae organisms exhibit what type of motility?

what is the appearance of Pasteurellaceae on a gram stain?

Pasteurellaceae may stain bipolar in what two stains?

what family of gram negative rods resembles a closed safety pin?

pasteurellaceae organisms are what type of oxygen users?

most Pasteurellaceae organisms will not grow on what media?

Pasturella multocida is mostly isolade from _______ exposure.

what organism is commonly isolated from cat bites or scratches, dog bites, or other domestic or wild animals.

what are the four clinical significances of P. multocida?

this organism grows well on BAP and CHOC but does not grow on the MAC.

P. multocida is inhibited by what class of media?

this is a translucent, smooth convex, and butyraceous gamma hemolytic organism that is 1-2mm and has a disticnt musty or mushroom odor.

this organism is normal vaginal flora.

what are the three clinical significances of G. vaginalis?

This organism appears as gramn variable pleomorphic rods.

G. vaginalis exhibits what type of motility?

these are diagnostic of G. vaginalis.

these are epithelial cells covered by small gram negative rods.

what is the odor of G. vaginalis with KOH?

which organism was formerly under genus Haemophilus but now has no specific taxonomic grouping?

G. vaginalis forms what size colonies on BAP?

G. vaginalis grows well on what media?

G. vaginalis exhibits what type of hemolysis on the HBIT agar (Human Blood)?

how should G. vaginalis be incubated?

what is the result for hippurate and starch hydrolysis on G. vaginalis?

what are the five confirmatory biochemical testings and their results for P. multocida?

commonly isolated pathogenic campylobacter species have what catalase result?

what is the only Camplyobacter organism that yields a + hippurate hydrolysis test?

what is the incubation temperature for C. fetus?

what are the incubation temperatures for C. jejuni and C. coli?

what two organisms are susceptible to Naladixic acid (30ug)?

what two organisms are resistant to Naladixic acid (30ug)?

what is the quantity of naladixic acid used for campylobacter susceptibility testing?

what are the three organisms that are resistant to Cephalotin (30ug)?

what is the organism that is susceptible to Cephalotin (30ug)?

what quantity of Cephalotin used for Campylobacter testing?

what genus of organisms has confluent growth around streak line?

what is the pale staining gram negative organism that needs extended safranin counterstain time?

for campylobacter safranin counterstain time should be extened to how many minutes?

how much basic fuchsin should be added per liter of safranin for the staining of campylobacter?

this is a pleomorphic, slender, spirally curved rod that forms an 'S', long spirals, or classic gull wing shape?

what type of oxygen user is campylobacter?

what is the incubation atmosphere for campylobacter?

for what organism is increased CO₂ not recomended, and gas pouches are commercially available?

Campylobacter exhibits what type of motility in phase contrast or dark field microscopy?

Campylobacter exhibits darting/tumbling motility in what type of microscopy?

the number of cases of gastroenteritis due to what organism surpassed salmonella and shigella.

what are four signs and symptoms of C. jejuni gastroenteritis?

many patients with Guillain-Barre syndrome (GBS) are infected with this bacteria prior to onset of neurological symptoms.

C. jejuni may cause occasional _________.

what ubiquitous organism can be contracted from raw milk, partially cooked poultry, or contaminated water?

C. jejuni infections are self-limiting and reslove in _____ days.

whar oraly antibiotic is perscribed for severe C. jejuni cases?

this is an infrequent human pathogen that is seen in systemic illness in patients with chronic hepatic, renal, or neoplastic disease.

procitis and proctocolitis in homoseual men is seen in what bacteria?

what organism is seen in premature labor, neonatal sepsis, spetic abortion, and heart valve endocarditis?

what is the organism that is closely related to C. jejuni and causes diarrhea?

C. coli accounts for what percent of campylobacter enteritis in humans?

which campylobacter species cause UTIs very rarely?

if Hippurate hydrolysis test is not performed how are Campylobacter reported?

Definitive Campylobacter species ID depends on determination of ________ characteristics.

what are the two selective medias used for Campylobacter?

true or false
CO₂ incubator is not recommended for Campylobacter species
True False

What is the best medium for Campylobacter?

high temperature suppresses growth of what in campylobacter?

at what intervals should Campylobacter be examined?

what may grow as break through organisms and be confused with campylobacter?

this organism produces pyocyanin pigment and fruit-juice odor.

what is the factor that includes hemin found in Hgb?

what is the factor that contains Nicotinamide adenine dinucleotide (NAD; coenzyme I)?

what is the identification test that bypasses problems with X factor test for Haemophilus?

what is the easiest technique for serotyping Haemophilus?

what is the most common, most virulent serotype for Haemophilus?

what ar ethe recovered serotypes for Haemophilus?

biochemical methods of Haemophilus ID is based on acid from what five carbohydrate utilizations?

these are nonmotile, small, pale staining GNR or coccobacilli that are occasionally pleomorphic slender filaments seen on direct smears.

what is the fastidious organism who's name means blood loving?

what bacteria requires a vaccine for children due to neonatal sepsis with meningitis?

what strain of Haemophilus is encapsulated?

what is the encapsulated bacteria that causes epiglottitis, cellulitis with bacteremia, septic arthritis, and pneumonia?

Non encapsulated strains of H. influenzae will cause what four conditions?

what is the biogroup of H. influenzae that causes purulent conjunctivitis and brazilian purpuric fever?

when were ampicillin resistant strains of H. influenzae confirmed?

H influenzae is resistant to what antibiotic?

what percent of H. influenzae produce Beta-lactamase?

what are the following results for H. influenzae?
X factor
V factor
lactose
mannose

this organism is less common than H. influenzae but causes a wide variety of infections.

what are the following results for H. parainfluenzae?
X factor
V factor
Lactose
Mannose

what is the sexually transmitted bacteria that causes a painful ulcerative genital lesion known as a chancroid, enlarged inguinal lymph nodes and satellite infection?

what are the two specimens that H. ducreyi is isolated from?

on which Haemophilus organism will you perform a direct gram stain smear?

what is the appearance of H. ducreyi on a gram stain?

what are the following results for H. ducreyi?
X factor
V factor
Lactose
Mannose

this bacteria is a member of the HACEK family and is a rare cause of slow, progressive, subacute endocarditits.

what are the following results for H. aphrophilus?
X factor
V factor
Lactose
Mannose

what bacteria can causes host tissue damage such as peptic ulcer disease, gastritis, and high risk of gastric carcinoma?

what are the following results of Helicobacter pylori?
H/H:
Catalase:
Urease:

what is the biochemical identification of Haemophils based on?

what is the media used for initial cultivation of Haemophilus?

what is the temperature used to lyse sheeps RBC's by gentle heat?

what genus of GNR has no hemolytic determination?

TSA and MH are used for which genus of facultative GNRs?

what genus of facultative GNR should be suspended in saline to reduce carryover of growth factors when mat streaking to TSA or MH?

how far apart should X and V factor disks be placed on Haemophilus?

how should Haemophilus be incubated?

what two organisms are differentiated from other organisms based on growth on chocolate or blood and gram stain morphology?

pasteurella and Haemophilus will not grow on what media?

Pasteurella nd Haemophilus both grow well on what media?