Proteins part 5 Flashcards
1
Q
- Causes y-globulins to migrate toward the cathode even though they are slightly (-) charged
- Due to electrical charge on support medium
A
ELECTROENDOSMOSIS
2
Q
- Relative concentration of each bond determined by _____________?
A
densitometry
3
Q
Plasma samples result in fibrinogen peak between gamma and beta fractions
A
Specimen collection and handling
4
Q
- Due to IgA (in serum); Cirrhosis
- Seen in patients with liver cirrhosis cause by increase in IgA
A
Beta-gamma bridging effect:
5
Q
- Monoclonal gammopathy (Multiple myeloma)
A
Monoclonal band (gamma-globulin);
6
Q
- Chronic inflammation
A
Poluclonal band
7
Q
- nephrotic syndrome
A
Increase in a-2-macroglobulin
8
Q
deficiency in a-a-antitrypsin; Juvenile cirrhosis
A
a-1-globulin flat curve:
9
Q
- Seen in patients with Monoclonal gammopathy
A
Gamma spike:
10
Q
- Seen in patients with emphysema
A
- A-1-antitrypsin
11
Q
- Increased beta region, use plasma instead of serum.
A
- A-1-antitrypsin
12
Q
What is the reference range for total protein and Albumin?
A
- Total protein: 6.5 – 8.3g/dL
- Albumin: 3.5 – 5.5g/dL
