Can the Decreased Expression of Human Leukocyte Antigen Class Ⅰ and Ⅱ by Spermatozoa Lead to Recurrent Spontaneous Abortion?

• Egile Nagusiak: Nasrin Sereshki (Egilea), Alireza Andalib (Egilea), Ataollah Ghahiri (Egilea), Ferdos Mehrabian (Egilea), Roya Sherkat (Egilea), Abbas Rezaei (Egilea)
• Formatua: Liburua
• Argitaratua: Iranian Society of Pathology, 2020-01-01T00:00:00Z.
• Gaiak: article
• Sarrera elektronikoa: Connect to this object online.

Background & Objective:Unexplained recurrent spontaneous abortion (URSA) is defined as an unknown cause of occurrence of three or more clinically detectable pregnancy losses before 20 weeks of gestation, but it occurs presumably as a result of the immune system dysfunctions. We supposed that the...