Hazem Atta

TL;DR: Testing the hypothesis that platelet-rich fibrin glue can be used clinically as a scaffold to deliver autologous culture-expanded bone marrow mesenchymal stem cells (BM-MSCs) for cartilage repair and to report clinical results 1 y after implantation of MSCs PR-FG found it to be effective.

TL;DR: Results of the present study showed that MSC have a potential therapeutic effect against the fibrotic process through their effect in minimizing collagen deposition in addition to their capacity to differentiate into hepatocytes.

TL;DR: PUFA supplementation may play an important role in ameliorating the autistic behavior and linolenic acid and docosahexaenoic acid showed the highest levels after Efalex supplementation.

TL;DR: Administration of MSCs in chemically induced HCC has tumor suppressive effects as evidenced by down regulation of Wnt signaling target genes concerned with antiapoptosis, mitogenesis, cell proliferation and cell cycle regulation, with subsequent amelioration of liver histopathological picture and liver function.

TL;DR: Low levels of melatonin in semen were observed in infertile groups having reduced sperm motility, leucocytospermia, varicocele and NOA, suggesting that melatonin may be involved in the modulation of reproductive neuroendocrine axis in male infertility.