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Chemistry and Biochemistry

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The

figures show two variants of the HDL-cholesterol estimation.

     A.                                                                                                                     B.

HDL - protilátkaHDL -precipitace

 

Common to both methods

is the blockade of non-HDL cholesterol (A. by binding to a specific antibody or

B. by precipitation with tungstophosphoric acid and subsequent removal by centrifugation)

followed by an enzymatic assay similar to that of total cholesterol (the method

is used in laboratory exercise).

Fill in the names of

the enzymes hidden under the numbers in the pictures.

1

=

2 =

3 =

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Which of the ketone bodies cannot be detected in the urine by tests based on the reaction with nitroprusside?

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Assign to the following photos of urinary sediment what

formations they show. These are the most common findings, mostly physiological.

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Assign to the name of the classical test tube the substances that are

demonstrated by this test:

Under normal circumstances, these substances are either not present in

the urine at all or only in trace amounts that cannot be detected by tests.

Therefore, if the test is positive, it is a pathological condition.

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Choose the principle common to all classical test tube tests used to detect a substance:
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Urine protein testing plays an irreplaceable role in the

diagnosis and monitoring of kidney disease. The condition in which we detect

protein in urine is called:

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Determine the type of hyperbilirubinemia if the following values

​​have been obtained:

serum

urine

total bilirubin

direct bilirubin

bilirubin

urobilinogen

46 μmol/L

6,5 μmol/L

-

+

 

View this question

Determine the type of hyperbilirubinemia if the following values

​​have been obtained:

serum

urine

total bilirubin

direct bilirubin

bilirubin

urobilinogen

53 μmol/L

5,5 μmol/L

-

+

 

View this question

Determine the type of hyperbilirubinemia if the following values

​​have been obtained:

serum

urine

total bilirubin

direct bilirubin

total bilirubin

direct bilirubin

53 μmol/L

39 μmol/L

+

-

View this question

 Determine the

type of hyperbilirubinemia if the following values ​​have been obtained:

serum

urine

total

bilirubin

direct bilirubin

total bilirubin

direct bilirubin

12 μmol/L

3 μmol/L

-

-

 

View this question

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