Low-density lipoproteins (LDL) -- commonly known as bad cholesterol -- have long been on scientists' radar as a major contributor to heart disease. But these microscopic troublemakers have hidden their inner workings behind a maze of complexity. That is, until now. Researchers have now revealed the specific shape and structure of one of the body's most important yet complicated proteins: ApoB100. Acting as a kind of molecular exoskeleton, this protein wraps around LDL particles, allowing them to travel through the bloodstream, researchers found.
Read more: A protein at the heart of heart disease
Maternal vitamin D levels in the first trimester were related to both prenatal growth and pregnancy outcomes, according to a new study. Low vitamin D levels during the first trimester of pregnancy were associated with higher rates of preterm birth and decreased fetal length.
Read more: Vitamin D matters during first trimester
Sandie Peggie, who was suspended after complaining about sharing a changing room with a transgender colleague, gave evidence at an employment tribunal....