Evaluating the effect of intralipid on the natural killer cells
Name: Intralipid
Description: Adose of intralipid given and rechecking NKcells activityType: DrugOne armed
Description: NK cells is measured before and after injection of intralipid and is noticed for change in activity
Measure: Change in NK cells activity after injection of intralipid Time: One weekSingle Group Assignment
There is one SNP
Exclusion Criteria: - Any other diseases causing miscarriage as autoimmune (lupus erythematosus or antiphospholipid antibodies syndrome )or endocrinopathy (diabetes mellitus, thyroid disorders and hyperprolactinaemia)or thrombophilia (factor v leiden mutation, protein c or s deficiency, prothrombin G20210A mutation, antithrombin III deficiency ) or abnormal karyotyping to one or both of parents or previous history of hormonal contraception or intrauterine device usage at last 3 months or any contraindications for intralipid usage. --- G20210A ---