NK cell testing – yet another way to exploit the vulnerable infertile patient!

This is a guest post from our expert patient, Manju.I get mails from patients saying that their NK cell number or NK cell activity is high and hence their doctor has asked  them to undergo  immunotherapy , using either IVIG infusion ; or intralipid therapy; Lymphocyte Immunotherapy (LIT) ; or tumour necrosis factor alpha blocking agents and steroids , or a combination of these, in order to 'treat' this abnormality.  They are advised that, by doing this, they can improve their chance of having a baby. Is this claim justified ? What are NK cells ? What are their functions in human body ? How are they connected to fertility ?  Do women who undergo this therapy improve their odds of having a baby  ? Does your doctor who asked you to undergo this test and therapy have  proof for its efficacy ? Is it wise to invest so much emotional, physical and financial energy in it ? There are so many unanswered questions and this article might help in answering them.What are NK cells ?Our body is attacked by bacteria and viruses constantly. Some cells in our body can become cancerous if errors occur in their DNA during cell division. In order to protect our body from microbes and from tumour causing cells, our body has developed a surveillance mechanism called the immune system  which consists of cells called white blood cells. These cells constantly scrutinize our body and remove the infected or abnormal cells.  Natural Killer (abbreviated as NK cells) ...
Source: The Patient's Doctor - Category: Obstetricians and Gynecologists Tags: Asia Biology Biotechnology Blood Cell Biology Embryo immune therapy ivf NK cells NK testing Pregnancy Stem Cells Source Type: blogs