γδ T cells are considered to be potent cells to combat infections and malignancies because of their strategic localization in mucosal tissues, specific recognition of target cells and direct response ...

While prokaryotic cells do not have membrane-bound structures, they do have distinct cellular regions (Figure 1). In prokaryotic cells, DNA bundles together in a region called the nucleoid. Primitive ...

Jan. 31, 2025 — Prolonged illnesses like cancer and chronic infections often leave the immune system in a state of exhaustion, where its frontline defenders -- T cells -- lose their ability to ...

A teacher at Drakensburg Secondary School in South Africa is under investigation for allegedly cutting off a Hindu student's religious thread. The South African Hindu Maha Sabha has condemned the ...

Tissue engineering is a set of methods that can replace or repair damaged or diseased tissues with natural, synthetic, or semisynthetic tissue mimics. These mimics can either be fully functional ...

Neurons are cells in the body that are responsible for transmitting electrical signals through the nervous system. Different types of neurons affect the ability to move, which begins as an impulse, or ...

Skin stem cells are multipotent adult stem cells present in the adult skin, which can self-renew and differentiate into different cell lineages of the skin. Skin stem cells are active during skin ...

Jan. 30, 2025 — A new study has highlighted the potential of resveratrol, a natural compound found in grapes, blueberries, and raspberries, to enhance female fertility. The systematic review ...

Each material has properties that make them good for specific tasks, eg aluminium is lightweight and doesn’t rust, making it suitable for drinks cans. The properties of materials must be ...

Varun Vummadi, CEO of Giga ML, sparked debate by stating many Indian engineers are unwilling to work hard despite high salaries. His observations highlight the tension between rigorous work ...