Special Tissue Flashcards

1
Q

Stabilize the triple helix during alteration of body temperature

A

Hydroxyproline

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2
Q

Confer rigidity of collagen molecule

A

Proline

Hydroxyproline

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3
Q

Very third position most striking characteristics feature

A

Glycine

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4
Q

Anchoring fibrils

A

Type 7

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5
Q

Co factor of lysyl hydroxylase

A

Ascorbic acid

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6
Q

Pearl strings

A

Perlecan

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7
Q

Hexosamine unit of hyalunoric acid sulfate

A

Glucosaminoglycan

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8
Q

Inorganic component of the bone

A

Hydroxyapatite

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9
Q

Major proteoglycans in cartilage

A

Aggrecan

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10
Q

Osteoclastic activity > osteoblastic activity

A

Osteoporosis

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11
Q

5% of the semen is secreted by the

A

Littre gland

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12
Q

Elastin

A

Presence of hydroproline

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13
Q

Increase production of elastin

A

Scleroderma

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14
Q

An 18 year old man with curved femur and tibia fibula. She drink milk everyday.

A

Osteomalacia

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15
Q

Occasional alcoholic beverage presentable chronic pain at the joints, polarized with likely yellow

A

Blunt rod crystals

Rhombic shaped crystals

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16
Q

Cystic fibrosis

A

Sweat test

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17
Q

Marfan

A

Steinbergs test

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18
Q

Sever dryness of the eyes and tongue and tooth decay

A

Schirmers test

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19
Q

Dominance of fatty acids on the epidermal barrier

A

Psoriasis

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20
Q

Foreign body sensation and severe dryness of the eye

A

Sjorgen syndrome

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21
Q

A 2 year old child with recurring episodes of pneumonia and positive in sweat test

A

Cystic fibrosis

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22
Q

23 year old college student with coarse facial featyres, with corneal clouding. Deficient of arylsulfatase sulfase B.

A

Maroteaux Lamy

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23
Q

Low fibrilin levels, increased cytokine TGF

A

Marfan syndromw

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24
Q

Basement membrane

A

Collagen type 4

25
Site of initial steps in the posttranslational modification of collagen
EDR
26
Poor wound healing
Under hydroxylation
27
True about elastin
Intramolecular desmosine cross links
28
Roles of fibronectin
Cell adhesion Cell differentiation Cell migration
29
Contains glucosaminoglycans
Heparin Heparan Hyalunoric acid
30
Major cell attachment factor
Nidogen
31
Defective collagen type 1
Osteogenesis imperfecta
32
Low amounts of fibrin
Marfan syndrome
33
Decrease to absence of elastin
Cutis laxa
34
Excessive amount of elastin
Scleroderma
35
Defect in lysyl oxidase
Menkes disease
36
Only glycosaminoglycan does not undergo sulfation
Hyalunoric acid
37
Clover leaf shape skull Prominent eyes Devlated toes. Defect in
FGFR1
38
X linked mucopoyssachridose
Hunters syndrome
39
Attachment of fibrolast to matrix
Laminin
40
Negative charge of glycosaminoglycans
Sulfate | Carboxyl
41
Charc of hyalunoric acid
Not sulfated Not branched Found in bacteria
42
Most abundant type of glycosaminoglycan
Chondrotin sulfate
43
Most common type of mucopolysaccharidosis
San filippo
44
Inguinal and umbilical hernia
Hurler syndrom
45
Mutation found in FBN2
Beals syndrome
46
Hurler and hunter syndrome
Heparan and dermatan
47
Schele syndrome
Dermatan sulfate
48
San filippo syndrome
Heparan sulfate
49
Morquio syndrome
Keratan sulfate
50
Hypertrophic cartilage
Type. X
51
Hexosamine unit of chondroitin sulfate
Galactosaminoglycan
52
organic component of the bone
Osteocalcin
53
Major proteoglycan in skin
Versican
54
15-35% of the semen is secreted by the
Prostate gland
55
Dominace of ceramide on the epidermal barrier
Atopic dermatitis
56
Sever ey pain, blurring of vision and increase intraocular pressure
Glaucoma
57
No corneal clouding
Hunter syndrome
58
Structural proteins
Fibrillin Collagen Elastin