Term
Gram + stains
Gram - stains
What color? |
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Definition
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Term
thick cell wall
2 layers
no endotoxin |
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Definition
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Term
thin cell wall
3 layers
contains endotoxins |
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Definition
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Term
| tuberculosis is a _____ infection (virus or bacteria) and is transported via _______ |
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Definition
| bacterial - airborne transmission |
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Term
| most disease causing organisms are gram ____ |
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Definition
| gram negative rods or gram negative pleomorphic |
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Term
are all catalase negative
divided into 3 categories (BAG) based on ability to lyse RBC's |
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Definition
streptococcus
gram + , non motile |
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Term
| the spreading factor necessary for invading tissues during spread of infection |
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Definition
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Term
| the causative organism for rheumatic fever and scarlet fever |
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Definition
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Term
| strep mutans is associate with: perio? caries? gingivitis? |
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Definition
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Term
non mobile
GENERALLY harmless component of normal flora
facultative anerobe, arrange in grapelike clusters
**typical lesion is an abscess formation |
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Definition
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Term
| the MOST resistant disease causing organism |
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Definition
| MRSA - methicillin resistant Staphylococcus Aureus |
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Term
found in association with NUP/NUG
causative agent for syphillis, lime disease |
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Definition
| Gram - Spiral Shaped Organisms |
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Term
| associated with advanced carious lesions DEEP in enamel AND are aciduric |
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Definition
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Term
| associate with root caries implicated in root caries |
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Definition
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Term
cocci is ____ shaped
bacilli are ____ shaped |
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Definition
cocci - spherical
bacilli - rods |
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Term
use krebs cylce + glycolosis
a. obligate aerobe
b. facultative anaerobe
c. microaerophillic
d. obligate anaerobe |
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Definition
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Term
| MOST often associated with hormonal (pregnancy) gingivitis, facial cellulitis, and NUP/NUG |
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Definition
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Term
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Definition
Porphyrmonas gingivalis
**produce collagenase - breaks down connective tissues |
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Term
____ used TOPICALLY to treat candidiasis
_____ used SYSTEMICALLY to treat candiaisis |
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Definition
Nystatin is used topically
Fluconazole is used systemically |
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Term
| the most common fungus encountered in the dental setting |
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Definition
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Term
primary function of mRNA is ______
(viruses need this)
mRNA is liike a cellular mailmain |
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Definition
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Term
| going from DNA ---> RNA is called ______ |
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Definition
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Term
a member of the herpes family
herpus virus is the causative agent
causative organism for mononucleosis |
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Definition
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Term
| if you see Koplik's spots, small red-based lesions with blue center you expect ______ |
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Definition
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Term
Immunity associated with:
T Cells
Regulation of Antibody Response |
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Definition
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Term
Immunity associated with:
B Cells
Autoimmunity |
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Definition
| Antibody Mediated (Humoral) Immunity |
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Term
The Complement System: there are two complement pathways:
1.
2. |
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Definition
Classical - Antibody dependant
Alternative - Spontaneous |
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Term
constitute the majority of lmyphocytes (65-80%)
eventually mature to the thymus |
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Definition
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Term
regulates antibody production
cell-mediated immunity
suppresion of certain immune responses |
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Definition
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Term
| B cells differentiate into _______ and make _______ |
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Definition
| b cells ----> plasma cells ----> antibodies |
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Term
antigen producing cells
ability to form memory cells
involved in the humoral immune response |
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Definition
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Term
| responsible for transporting and processing antigens |
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Definition
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Term
mont numerous WBC (60%)
capable of phagocytosis
migrate in response to chemotactic factors (Diapedisis)
FIRST LINE OF DEFENSE |
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Definition
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Term
key regulator of the immune system
act as a professional antigen producing cell |
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Definition
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Term
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Definition
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Term
the only antibody to cross the placenta
opsonizes
capable of activating the classical (antibody) complement system pathway |
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Definition
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Term
| mediates anaphylactic hypersensitivity |
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Definition
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Term
| main immunoglobuln in secretions (Saliva) |
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Definition
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Term
| an autoimmune disorder associated with RAYNAUD's disease and generalized WIDENING OF THE PDL |
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Definition
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Term
| the cellular site for protein synthesis |
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Definition
| rough endoplastic reticulum |
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Term
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Definition
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Term
| _________ ________ is used to test immediate sterilization |
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Definition
| mycobacterium tuberculosis |
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Term
| ________ ________ is used as the biological marker for sterilization equipment (i.e. autoclave) |
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Definition
| bacillus steaothermophilus |
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Term
| _______ is a buffer in saliva |
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Definition
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Term
| _______ are usually involved in cellular respiration |
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Definition
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Term
| ________ are the primary cell in the periodontal ligament |
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Definition
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Term
| movement of cells to the site of inflammation is known as |
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Definition
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