The total number of fat cells stays equal after a diet program, study showed Bottom Line: Fat cells can shrink, but they ...

Once alerted, the body's defenses can swoop in, destroying rogue cells before they can do much damage. Lying at the heart of this early warning system are lipids, fatty compounds previously seen ...

Therefore, the collection of lipids and proteins that make up a cellular membrane relies on natural biophysical properties to form and function. In living cells, however, many proteins are not ...

Most cells in the body send out little messengers called extracellular vesicles that carry proteins, lipids, and other bioactive molecules to other cells, playing an important role in intercellular ...

For many lipids such as phospholipids, glycerolipids and sphingolipids, thousands of different molecular species were found to be present in tissues and cells. Having the ability to qualitatively ...

A team from the University of Geneva (UNIGE) has identified specific alterations in certain lipids in cancer cells resistant to chemotherapy. These lipid signatures could serve as prognostic ...

The following is a summary of "Lipid Metabolic Reprograming: the Unsung Hero in Breast Cancer Progression and Tumor ...

In biology, seeing can lead to understanding, and researchers in Professor Edward Boyden's lab at the McGovern Institute for ...

Boosting cells with a tardigrade protein reduced DNA damage after radiation, offering potential protection for healthy tissue ...

This narrative review argues that excessive blood lipids may be an important avenue for clinical ... has pathogenic effects on a variety of cell types including smooth muscle cells, macrophages and ...

This diagram shows the metabolism of glucose in plants - how glucose can be made from starch, lipids and amino acids, and is used in the process of respiration. All cells require glucose for ...

Lipids (fats and oils) provide energy. Lipid-rich foods include butter and chips. Proteins provide materials to make new cells and to repair damaged tissues, such as muscles. Beans, eggs ...