Determine the physiological effects phytoestrogens, Biology

Assignment Help:

Determine the Physiological Effects phytoestrogens?

Little is known about the biologic and physiologic effect of phytoestrogens in humans. Animal studies suggest the following physiological effects of phytoestrogens:

  • hormonal effect, like stimulation of uterine growth in a manner similar to oestrogen (whether phytoestrogens have oestrogenic or anti-oestrogenic effect will depend on the amount of endogeneous oestrogen present), and
  • antioxidant effects by increasing the activities of antioxidant enzymes such as catalase superoxide dismutase, GSH peroxidase and GSH reductase. Soya isoflavones may also act directly as anti-oxidant.

 

The health benefits ascribed to phytoestrogens are for protection against cancer, relieving symptoms of menopause like hot flushes, prevention of osteoporosis (through prevention of bone resorption and promoting increased bone density) and prevention of heart disease in postmenopausal women probably acting as oestrogen agonists (mimicking the effect of oestrogens), producing effects on lipoproteins similar to those caused by oestrogen.


Related Discussions:- Determine the physiological effects phytoestrogens

Explain about the maillard reaction, Explain about the Maillard Reaction? ...

Explain about the Maillard Reaction? The Maillard reaction sometimes called nonenzymatic, nonoxidative browning is simply the reaction between the amino group of a protein or

Theory of epigenesis - pre-mendelian theory, Theor y of Epigenesis (i)...

Theor y of Epigenesis (i)          It was proposed by C.F. Wolff & supported by Von Baer. (ii)         Wolff proposed that germ cells contain definite but undifferentiated

Final common pathway of the degradation of organic compounds, Q. Why is the...

Q. Why is the Krebs cycle also called the final common pathway of the degradation of organic compounds? The Krebs cycle is known as the final common pathway of the degradation

Evolution and scope of dental implantology, The need to replace missing tee...

The need to replace missing teeth has haunted humans for time immemorial. Since antiquity man has attempted to solve the problems associated with failing dentition. The goal of mod

Common causes related with angina pectoris, Q. Common causes related with a...

Q. Common causes related with angina pectoris? • The usual cause of angina is the narrowing of the major coronary artery due to atherosclerosis. • Systemic hypertension inc

How is retaining structure used, How is retaining structure used? A ret...

How is retaining structure used? A retaining wall helps in maintaining the surface of the ground at different elevations on either side of the structure. If the retaining wall

Endosperm with chalazal haustorium, Endosperm with Chalazal Haustorium ...

Endosperm with Chalazal Haustorium In Grevillea robusta, a member of Proteaceae the endosperm is of the free nuclear type. The upper part of endosperm becomes cellular, where

Acquired aortic stenosis-types of aortic stenosis, Acquired Aortic Stenosis...

Acquired Aortic Stenosis :  a) Rheumatic: In developing countries rheumatic aortic valve disease is more common than degenerative one. Mitral valve involvement is a common as

Active listening - counselling skills used in diabetes, Q. Active Listening...

Q. Active Listening - counselling skills used in diabetes? Every day we listen to many things, may be not with any intention or paying attention to the words, speech etc. For i

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