what r porphyrias?

Answer Posted / bhanu

they are inherited and acquired disorders caused by a
deficiency of an enzyme in the hame biosynthetic
pathway.about 15% occurs in the liver and remaining in
erythrocyte precursors. porpyrias are of two types. hepatic
and erythropoietic types.they are erythropoietic
porphyria,acute intermittent porphyria,heriditary
porphyria,cutanea tarda,and lead poisoning.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is threshold energy?

664


How can energy change in the formation of NACL be determined?

555


Why the 2a group elements are called alkaline earth elements?

607


Give examples of tautomers.

679


why we use 96 well plate in ELISA plate reader?

1807






Define the phenomenon catenation. Which element has maximum catenation ability?

637


What does ammonal contain? For what purpose ammonal is used?

574


Alkaline metals when dissolved in ammonium (NH3) act as better conductor and better reducing agent what is the reason behind it?

631


Differentiate between gram +ve and gram -ve bacteria.

581


What is the rule for the pairing of nitrogen-containing bases in the dna molecule and in the rna?

558


Which organ and subcellular site are most important for fatty acid biosynthesis?

1518


Define the phenomenon catenation.

687


What are the favourable conditions for formation of cat ions?

582


Name the 1st synthetic organic compound that was prepared from its elements is?

564


What does law of mass action states?

590