Fifty years since its discovery, scientists have finally worked out how a molecular machine found in mitochondria, the 'powerhouses' of our cells, allows us to make the fuel we need from sugars, a ...

During morphogenesis—the process by which living organisms take shape—cells collectively position themselves in specific ways ...

In this study, the impact of C-Nap1 on spermatogenesis using C-Nap1 knockout mouse models was investigated. Single-cell RNA ...

The rete ovarii, a poorly understood structure connected to the ovaries, may be much more essential to ovarian function than ...

Scientists at the University of California, Riverside, have discovered how adult stem cells retain their regenerative power.

Complex protein interactions at synapses are essential for memory formation in our brains, but the mechanisms behind these processes remain poorly understood. Now, researchers have developed a ...

In this paper, we propose a multi-level cell structure for 1T DRAM to overcome and improve upon these limitations. Through technology computer-aided design (TCAD) simulations, the memory operation of ...

Urogenital abnormalities became visible in two weeks. Spermatogenesis was analyzed by flow cytometry and immunofluorescence (IF) after 2, 8 and 20 weeks since activation. Single cell RNA sequencing ...

In the first clinical study of its kind, researchers at Tokyo's Keio University have developed a stem cell treatment that they say allowed a paralyzed man to stand on his own again following a ...

Instituto de Investigaciones Biológicas, Universidad Nacional de Mar del Plata (UNMdP)-Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Mar del Plata, Argentina Over the past two ...

Nevertheless, such observations are complex─they require delicate samples kept in the liquid phase, low electron dose, and proper cell viability verification methods. Despite being highly demanding, ...