Article
Frequencies of killer immunoglobulin-like receptor genotypes influence susceptibility to spontaneous abortion.
Journal of applied genetics - 1 Jan 2009
Nowak I, Malinowski A, Tchorzewski H, Barcz E, Wilczynski J R, Grybos M, Kurpisz M, Luszczek W, Banasik M, Reszczynska-Slezak D, Majorczyk E, Wisniewski A, Senitzer D, Yao Sun J, Kusnierczyk P
Abstract excerpt
Natural killer (NK) cells are the most abundant lymphocyte population in the decidua. These cells express killer immunoglobulin-like receptors (KIRs), which upon recognition of HLA class I molecules on trophoblasts may either stimulate NK cells (activating KIRs) or inhibit them (inhibitory KIRs) to produce soluble factors necessary for the maintenance of pregnancy. KIR genes exhibit extensive haplotype...
Topics
- Abortion, Habitual
- Abortion, Spontaneous
- Adult
- Aged
- Autoantibodies
- Case-Control Studies
- Female
- Gene Frequency
- Genotype
- Humans
- Killer Cells, Natural
