Rakesh K Sharma
No ORCID on file
· 14 papers in corpus
observational
2022
OBJECTIVE: Cervical cancer (CC) is a major public health problem in women, and its early detection can help reduce morbidity and mortality. The objective of this study was to compare serum levels of soluble major histocompatibility complex …
2015
review
2013
The spindle apparatus is a vital structure and must be structurally intact for proper segregation of the oocyte's genetic material during metaphase II. Endometriosis, oxidative stress, and cryopreservation can all adversely affect the struc…
nonrandomized-trial
2010
OBJECTIVE: To examine the effect of peritoneal fluid (PF) of patients with endometriosis on the cytoskeleton of metaphase II oocytes and correlate the results with the stage of endometriosis and the duration of infertility. DESIGN: Prospec…
lab-animal
2008
OBJECTIVE: To investigate the protective effect of L-carnitine (LC) against deleterious substances present in the peritoneal fluid (PF) of patients with endometriosis, which may affect the oocyte cytoskeleton and embryogenesis. DESIGN: Exp…
observational
2007
The objective of this study was to investigate the role of cytokines in the peri-ovulatory follicular fluid (FF) during IVF cycles. FF from 112 women was obtained during oocyte retrieval for IVF. The concentrations of five cytokines [interl…
observational
2007
Peritoneal fluid cytokines are important for initiation and progression of endometriosis. The objective of this study was to compare a group of five cytokines (interleukins IL-1 beta, IL-6, IL-8, IL-13 and tumour necrosis factor alpha; TNFa…
lab-animal
2005
Animal Experimentation Effect of pentoxifylline in reducing oxidative stress-induced embryotoxicity1
Purpose: To 1) evaluate the embryotoxic effects of hydrogen peroxide on mouse embryo development and 2) examine if pentoxifylline can reverse hydrogen peroxide induced em-bryotoxicity. Methods: Prospective in vitro study examining the effec…
lab-animal
2005
PURPOSE: To 1) evaluate the embryotoxic effects of hydrogen peroxide on mouse embryo development and 2) examine if pentoxifylline can reverse hydrogen peroxide induced embryotoxicity. METHODS: Prospective in vitro study examining the effec…
lab-animal
2005
To evaluate the effect of peritoneal fluid (PF) on preimplantation mouse embryo development and apoptosis, PF was obtained from women presenting with (n = 7) and without endometriosis (n = 7). Mouse embryos were cultured to the blastocyst s…
nonrandomized-trial
2005
OBJECTIVE: To examine the toxic effects of tumor necrosis factor alpha (TNF-alpha) on ejaculated spermatozoa and evaluate the ability of infliximab to reverse these effects. DESIGN: Prospective controlled study. SETTING: Cleveland Clinic …
observational
2005
BACKGROUND: Leptin influences the proinflammatory immune responses and has angiogenic activity in vitro and in vivo. The objective of this study was to evaluate the peritoneal fluid levels of leptin in patients with endometriosis and idiopa…
review
2005
In a healthy body, ROS (reactive oxygen species) and antioxidants remain in balance. When the balance is disrupted towards an overabundance of ROS, oxidative stress (OS) occurs. OS influences the entire reproductive lifespan of a woman and …
review
2004
Free radicals derived from molecular oxygen and nitrogen are highly reactive metabolites called reactive oxygen species (ROS). Cells continuously produce free radicals and ROS as part of the metabolic process. They are involved in the vario…