Thalassemia, Biology

Assignment Help:

Thalassemia 

Thalassemias are the commonest hemolytic anaemias or disorder seen in children in India. This is characterised by deficiency  in the synthesis  of one of the normal globin chains of haemoglobins and there is an increased synthesis of foetal haemoglobin (HBF) which alters the ratio of adult and feral haemoglobin.

Two common types of thalassemia are caused by decrease in alpha or beta chains.

Two major form of beta thalassemia are thalassemia minor and thalassemia major. 

Thalassemia minor is associated with decreased beta chain synthesis and is the heterozygous  form of the disease which generally produces little effect on the child except mild anaemia. 

Thalassemia major (Cooley's anaemia, mediteranean anaemia) is associated with absent beta chain synthesis and is the homozygous form of the disease and produces severe anaemia. This is the commonest form of thalassemia.  


Related Discussions:- Thalassemia

How is digestion performed in protozoans, Q. How is digestion performed in ...

Q. How is digestion performed in protozoans? Digestion in protozoans is intracellular digestion organic material degraded inside the cell and is internalized. Protozoans get

How sugar play a major role in fermentation, How sugar play a major role in...

How sugar play a major role in Fermentation? The production of chemicals by fermenting several sugars is a very well-accepted science. Its utilize ranges from producing beverag

What are the euchromatin and heterochromatin, Q. What are the euchromatin a...

Q. What are the euchromatin and heterochromatin? Chromatin is uncondensed nuclear the DNA the typical DNA morphology in interphase the phase of the cell cycle in which the cell

Functions based on management principles, FUNCTIONS BASED ON MANAGEMENT PRI...

FUNCTIONS BASED ON MANAGEMENT PRINCIPLES: Planning: The objectives of nursing unit should be achieved through planning, good coordination and supervision. While planning nur

Difference between fat-soluble and water-soluble vitamins, Q. What is the d...

Q. What is the difference between fat-soluble and water-soluble vitamins? Why can fat-soluble vitamins cause harm when ingested in excess? Water-soluble vitamins are those vita

How different are taenia solium and taenia saginata, Q. Concerning their re...

Q. Concerning their respective intermediate hosts how different are Taenia solium and Taenia saginata? The midway hosts of the Taenia solium are pigs and the intermediate hosts

Roles of fatty acid, Fatty acids have four main biological roles: 1.  Th...

Fatty acids have four main biological roles: 1.  They are used to create sphingolipids and glycerophospholipids which are necessary elements of biological membranes; 2.  Nume

What is the basic role of botanic garden, Q. What is the basic Role of Bota...

Q. What is the basic Role of Botanic Garden? A botanic garden makes us to simply enjoy the beauty and variety of nature. The pleasure of admiring turns us into good naturalists

Explain amprenavir, Explain Amprenavir Amprenavir (APV, Agenerase) - A...

Explain Amprenavir Amprenavir (APV, Agenerase) - Amprenavir is available in large capsules and in an oral solution; full doses require 16 capsules or 187 mLdaily. Both prepara

Cells, what are the buildings blocks of life?

what are the buildings blocks of life?

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