More information: Sandra D. Castillo et al, Somatic uniparental disomy of PTEN in endothelial cells causes vascular malformations in patients with PTEN Hamartoma Tumor Syndrome, Cancer Discovery ...

A new study on the genetic causes of the PTEN Hamartoma Tumour Syndrome (PHTS ... During development, cells grow, expand, and migrate to generate tissues and organs in a highly controlled manner.

Engineers turn skin cells directly into neurons for cell therapy Date: March 13, 2025 Source: Massachusetts Institute of Technology Summary: Researchers devised a process to convert a skin cell ...

This was a mighty challenge. The cells kept dying. Paleontologist Kyoko Hagino of Kochi University tried for twelve years until she finally cracked it with a cousin of the original organism.

Carcinoma is a type of cancer that starts in cells that make up the skin or the tissue lining organs, such as the liver or kidneys. Like other types of cancer, carcinomas are abnormal cells that ...

What Is B-Cell Lymphoma? B-cell lymphoma is a cancer that forms in your white blood cells called lymphocytes. These cells are made by your lymphatic system, which plays an important role in immunity.

Lymphocytes are white blood cells that help the body fight infection and disease. The healthy range for an adult is between 1,000 and 4,800 lymphocytes per microliter (µL) of blood. Doctors will ...

With this dietary- and microbially-instructed plasticity of the mucosal immune system in mind, we will next consider the role of intestinal epithelial cells (IECs) at the interface of microbes and the ...

Natural killer (NK) cells are the predominant innate lymphocyte subsets that mediate anti-tumor and anti-viral responses, and therefore possess promising clinical utilization. NK cells do not express ...

Cell therapy practices date back to the 19 th century and continue to expand on investigational and investment grounds. Cell therapy includes stem cell- and non–stem cell-based, unicellular and ...