Lactational infertility in mice is dependent on prolactin action in kisspeptin neurons.

Major differences among the main spinal V1 inhibitory interneuron subgroups were revealed based on neurogenesis, circuit placement, and motoneuron targeting, and Foxp2-V1 interneurons were identified tightly coupled to limb control.

A reciprocal interaction between gut bacteria and gut cells affects protein absorption in the host.

For the first time, a molecular mechanism is identified, for experimental acceleration and deceleration (rejuvenation) of sperm epigenetic aging.

FBXO24, a testis-enriched E3 ubiquitin ligase, is essential for sperm flagellum formation and male fertility in mice.