The age of onset of sexual maturity is an important reproductive trait in chickens.In this study, we explored candidate genes associated with sexual maturity and ovary development in chickens.We performed DGE RNA-sequencing analyses of ovaries of pre-laying (P-F-O1, L-F-O1) and laying (P-F-O2, L-F-O2) hens of two sub-breeds of Ningdu Yellow chicken
Cells of the spinal cord and somites arise from shared, dual-fated precursors, located towards the posterior of the elongating embryo.Here we show that these Windsurfing Harnesses neuromesodermal progenitors (NMPs) can readily be generated in vitro from mouse and human pluripotent stem cells by activating Wnt and Fgf signalling, timed to emulate in
Prostate epithelial basal cells are highly plastic in their luminal differentiation capability.Basal stem cells actively Shower Gel produce luminal cells during organogenesis, but become restricted in the adult prostate unless receiving oncogenic or inflammatory stimuli.Given that the number of luminal cells increases relative to basal cells throug
With the development of social economy, Hengshui rural public cultural service supply has made some progress in cultural team, Snacks venue construction and mass participation, but there are deficiencies in rural public service supply subject, supply quality, capital investment Stretch Marks and supervision, professional talent introduction and so
The detection of broken wires in steel wire ropes is of great significance for the production safety.However, the existing identification techniques mainly focus on the external broken wires problem.Here, the artificial feature extraction is one of the most important method, while only the prior knowledge of the artificial feature extraction method