Explain niacin (vitamin b3), Science

Assignment Help:

Niacin (vitamin B3)

Though niacin or nicotinic acid has been known  to the organic chemists  since  1867 and Funk isolated  it from yeast and rice polishing in order to identify  the anti-beriberi vitamin  in  1913, it was finally  isolated  as nicotinamide from  liver by Elvehjem  and his co-workers  in  1937. This was actually after  the discovery by Rum  and Smith  in 1934 that  the crude extract of  liver was  effective against pellagra (you might know that  pellagra  is  the disease condition caused  due to the deficiency of niacin  in  the body)

 


Related Discussions:- Explain niacin (vitamin b3)

Explain hypersecretion (hyperthyroidism) or thyrotoxicosis, Explain the Hyp...

Explain the Hypersecretion (Hyperthyroidism) Or Thyrotoxicosis This condition generally occurs in adult life. This is commonly caused by hyperplasia of the gland and is called

Political role of communication, Political role of communication Commun...

Political role of communication Communication has an Important role in political  and social awakening. During our freedomstruggle,  the leaders communicated with the people di

A self-starting siphon, A self-starting siphon Secure a piece of glass ...

A self-starting siphon Secure a piece of glass or plastic tube about 2.5 cm in diameter and 8 to 10 cm in length. Fit single end with a one-hole stopper, carrying a short lengt

Which is not likely to have been formed by glaciers, Which substance is NOT...

Which substance is NOT likely to have been formed by glaciers: dike

Explain the regulation of thyroid hormone secretion, Explain the Regulation...

Explain the Regulation of Thyroid Hormone Secretion TSH from the anterior pituitary gland controls the secretion of thyroid hormones. Thyrotropin Releasing Factor (TRF) from th

Calculate the mg-kg-min, 1. DH is admitted with end-stage liver disease and...

1. DH is admitted with end-stage liver disease and severe ascites requiring paracentesis while in the hospital.  He has been started on PN therapy for his poor nutritiona

Importance of nutrition, Define  Nutrition  Nutrition  is a science th...

Define  Nutrition  Nutrition  is a science that cuts across several scientific disciplines, of which one  is 'biochemistry'.  It  is  the  science  that  relalks  food  to the

Explain the complement system, Explain the Complement System To remove ...

Explain the Complement System To remove a microorganism by phagocytosis requires phagocytes at the right place in the right time. The organism should adhere to the phagocyte. M

Scientific and technical achievements of bronze age, Scientific and Technic...

Scientific and Technical Achievements of Bronze Age:   The major technical advance  that accompanied the rise of cities was the discovery and use of metals, particularly coppe

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd