Define urinary excretion test - thiamin status, Biology

Assignment Help:

Define Urinary Excretion Test - Thiamin Status?

The urinary excretion of thiamin is an index of recent dietary intake of the vitamin. Hence, determination of thiamin in urine samples, 4 hours after the administration of a 5 nlg dose of the vitamin, for a period of 24 hours, is a reliable index of thiamin status. An excretion value <20 mcg is indicative indicative of thiamine deficiency.

Related Discussions:- Define urinary excretion test - thiamin status

Explain autosomal recessive disease, The frequency of an autosomal recessiv...

The frequency of an autosomal recessive disease in a population is 1 in a million. An unaffected person who had a sibling affected with this disease marries a lady from the pop

RNA synthesis, Distinguish features in the mechanisms of RNA synthesis, + (...

Distinguish features in the mechanisms of RNA synthesis, + (RNA), (-) RNA, and ds RNA viruses.

Antiparkinsonian drugs, Antiparkinsmian Drugs: Antiparkinsonian drugs ...

Antiparkinsmian Drugs: Antiparkinsonian drugs are the specific drugs to treat the extrapynnidal side effects of antipsychotic agents. Anticholinergic drugs block

Shapes of viruses, Shapes of viruses Viruses occur in a wide variety o...

Shapes of viruses Viruses occur in a wide variety of shapes. Some are spherical or polyhedral . Some are helical appearing cylindrical or rod-like and other are complex. Virus

Phyletic lineage, explain in brief about phyletic lineage?

explain in brief about phyletic lineage?

Explain crossing over in genetics, Explain Crossing Over in genetics? C...

Explain Crossing Over in genetics? Crossing over is when the arms of homologous chromosomes exchange segments (and therefore genes) with each other. Recall that one of the homo

What is available soil nutrient, Availability of nutrients in soils Th...

Availability of nutrients in soils The productivity of a crop depends largely on the nutrients discussed in the previous section. It is important to find out methods which wil

Fowl cholera, F o wl cholera Fowl cholera, a highly contagious diseas...

F o wl cholera Fowl cholera, a highly contagious disease of poultry caused by Pasteurella multocida, was one of the first infectious diseases to be recognized by Louis Past

Physiology, using an example in each case,describe the three main feeding m...

using an example in each case,describe the three main feeding methods used by animals based on the type of food available

Rituals , Rituals: The social life of the earliest human groups or tri...

Rituals: The social life of the earliest human groups or tribes revolved around food gathering. To begin with, they must have collected anything they could eat-seeds, nuts, f

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages