Researchers identify a dual origin of cells controlling puberty and reproduction. ScienceDaily . Retrieved May 29, 2025 from www.sciencedaily.com / releases / 2025 / 05 / 250521124803.htm ...

Two adult mouse pituitary glands. On the left, gonadotrophs derived after birth from stem cells appear in yellow. On the right, gonadotrophs in the embryo appear in green/yellow in the centre of ...

Human Reproduction is a peer-reviewed scientific journal covering all aspects of human reproduction, including reproductive physiology and pathology, endocrinology, andrology, gonad function ...

CREDIT: Maria Teresa Aguado/Guillermo Ponz-Segrelles. How this spindly animal can coordinate sexual reproduction with so many stolons across so many branches has puzzled scientists since its ...

Estrogens are known for their role in reproduction, but a new study reveals that neuroestrogens -- estrogens produced in the brain -- play a key role in appetite regulation. These brain-made ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Until now, cells dividing by mitosis were thought to grow round and then split ...

As a group, carriers of recessive disorders are slightly less healthy and have a reduced chance of having offspring. This disadvantage is greatest for carriers of a recessive gene for intellectual ...

It has been two hours since the divers left the coast behind. As they reach their designated GPS points in the Gulf of Mexico, their boats’ engines go from roaring to whispering. In pairs, they ...

We found that sinus bradycardia in members of a large family was associated with a mutation in the gene coding for the pacemaker HCN4 ion channel. Pacemaker channels of the sinoatrial node ...

Plant reproduction is the production of new individuals from one or more parent plants. This can be accomplished by sexual or asexual means. Stochastic gene expression from non-constitutive ...

6, No. 4, Dec., 1980 On the Social Control of Human Reproduct... On the Social Control of Human Reproduction This is the metadata section. Skip to content viewer section. Most societies control ...

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...