Proteomics in reproductive biology: beacon for unraveling the molecular complexities.
Proteomics, an interface of rapidly evolving advances in physics and biology, is rapidly developing and expanding its potential applications to molecular and cellular biology. Application of proteomics tools has contributed towards identification of relevant protein biomarkers that can potentially change the strategies for early diagnosis and treatment of several diseases. The emergence of powerful mass spectrometry-based proteomics technique has added a new dimension to the field of medical research in liver, heart diseases and certain forms of cancer. Most proteomics tools are also being used to study physiological and pathological events related to reproductive biology. There have been attempts to generate the proteomes of testes, sperm, seminal fluid, epididymis, oocyte, and endometrium from reproductive disease patients. Here, we have reviewed proteomics based investigations in humans over the last decade, which focus on delineating the mechanism underlying various reproductive events such as spermatogenesis, oogenesis, endometriosis, polycystic ovary syndrome, embryo development. The challenge is to harness new technologies like 2-DE, DIGE, MALDI-MS, SELDI-MS, MUDPIT, LC-MS etc., to a greater extent to develop widely applicable clinical tools in understanding molecular aspects of reproduction both in health and disease.
Department of Neuroendocrinology, National Institute for Research in Reproductive Health, J.M. Street, Parel, Mumbai-400012, India. upadhyayrahul83@gmail.com
Rahul D
RD
Upadhyay
N H
NH
Balasinor
Anita V
AV
Kumar
Geetanjali
G
Sachdeva
Priyanka
P
Parte
Kushaan
K
Dumasia
D000818:Animals; D004717:Endometrium / Q000378:metabolism*; D005260:Female; D005837:Genitalia, Male / Q000378:metabolism*; D006801:Humans; D007246:Infertility / Q000378:metabolism / Q000503:physiopathology; D008297:Male; D020543:Proteome / Q000378:metabolism*; D040901:Proteomics / Q000379:methods*; D012098:Reproduction / Q000502:physiology*
D020543:Proteome