The reproductive-related studies, including genetic and genomic such as gonadal transcriptome analyses, have previously focused on the adult spotted scat, with little information juvenile fish. Transcriptomics is a powerful tool that allows for massive parallel analysis to identify differential expression patterns of gene holistically at particular stage in cell or tissue development. This stud...

objective(s):cyclophosphamide (cp) toxicity on testis was hampered by squid ink polysaccharide (sip) via restoration of antioxidant ability in our previous investigations. this study investigated roles of nrf2/are signal pathway in testis of treated mice. materials and methods: male kunming mice were employed to undergo treatment with sip and/or cp. protein levels of nrf2, keap-1, histone deace...

objective: the anti-cancer properties of curcumin, a poliphenol extract from the rhizome of curry, has been confirmed by many investigators. however, low levels of uptake, tissue distribution and rapid metabolism has limited its application as an anti-cancer drug. this study is aimed at increasing curcumin's water solubility due to a biodegradable, neutral and non-toxic micellar nano-carrier ca...

We have developed a new strategy for differential screening of genes that are expressed in two or more tissues, and have used it to identify genes that are preferentially expressed in both testis and ovary. In this approach, testis-specific cDNAs were first generated using the suppression subtractive hybridization technique, cloned and arrayed in microplates. The inserts from the subtracted tes...

Background . Cancer-testicular (CT) genes express in tumor cells many cancers, including endometrial cancer (ER). CT mRNA was detected the blood of patients with neoplasms, which determines prospects using gene as tumor-associated biomarkers. In peripheral ER, expression has not been studied before. Objective Аssessment occurrence MAGEA1–MAGEA6 (MAGEA(1–6)), SSX1, 2, 4, XAGE1, MAGEC1, NY-ESO1 t...

Background: Infertility is a complex medical problem. About 15% of couples are infertile, and male infertility being involved in roughly 50% of the cases. Among these, many cases are associated with a severe impairment of spermatogenesis. During the last stage of spermatogenesis (spermiogenesis), sperm chromatin endures complex modifications in which histones are lost and depositioned with tran...

background new research proposes the pluripotency of spermatogonial cells obtained from testis. these spermatogonia-derived stem cells are called embryonic stem-like cells that express embryonic stem cell markers and differentiate to the three germ layers. objectives the aim of the present study was to generate embryonic stem-like cells from neonatal mouse testis. materials and methods the test...