Jan. 28, 2025 — A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse -- a mouse with two male parents -- that lived until adulthood.

Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to immune-boosting white cells.

Hypoxic induction of NOTCH signaling enhances survival of NSCLC through effects on lung cancer stem cells Upregulation of Notch signaling under hypoxic conditions is important for cellular ...

One reason that tonsils may grow back is that one of the operations to remove them is a partial tonsillectomy. Only removing ...

Hidden within our bones, marrow sustains life by producing billions of blood cells daily, from oxygen-carrying red cells to ...

A New Ventilator-on-a-Chip Model to Study Lung Damage Sep. 19, 2024 — Scientists are now able to directly compare the different kinds of injury that mechanical ventilation causes to cells in the ...

Regeneration of organs and systems is a scientific holy grail that relies on stem cells, but due to their limited number and ...

The human body is composed of over 37 trillion cells, each with a limited lifespan. These cells are continuously ...

Ageing is a natural and unavoidable phenomenon that brings with it various health challenges, including arthritis, memory ...

Penn researchers have developed a platform that emulates human bone marrow’s native environment. This breakthrough addresses ...

The human body is composed of over 37 trillion cells, each with a limited lifespan. These cells are continuously replaced to ...

Researchers at the Johns Hopkins Kimmel Cancer Center and Bloomberg~Kimmel Institute for Cancer Immunotherapy have developed ...