Feb. 21, 2025 — Researchers have investigated how microbubbles tiny gas bubbles can deliver drugs into cells in a targeted manner using ultrasound. For the first time, they have visualized how ...

Medically reviewed by Qin Rao, MD Metabolic dysfunction-associated steatohepatitis (MASH) is a disease that occurs when steatosis (a buildup of fat) in the liver causes liver inflammation and damage.

In vitro fertilization or IVF is a widely used fertility treatment that helps couples conceive when other methods fail. Know ...

Dear Dr Flo,I have been experiencing dizziness on and off for the past few weeks. It usually gets worse when I’m doing strenuous work or when I try to lift something heavy. What could be going ...

Aseptic techniques ensure the microorganisms being investigated do not escape or become contaminated with an unwanted microorganism.