A vaginal pH exceeding a value of 4.5; The presence of so-called clue cells – vaginal epithelial ... As an alternative, Gram-stain-based microbiological diagnosis of BV has been proposed.

Jan. 15, 2025 — While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows.

Microbial Cell Factories May Help Get to the Root of Understudied Plant Molecules Jan. 16, 2025 — A new tool could make it easier to study scarce plant molecules. Researchers have developed so ...

Mesenchymal stem cells are multipotent adult stem cells that are present in multiple tissues, including umbilical cord, bone marrow and fat tissue. Mesenchymal stem cells can self-renew by ...

The presence of two types of hair cells, the inner and outer hair cells, in the organ of Corti was appreciated nearly a 100 years ago but the function of the two has only become clear in the last 20 ...

epithelial layer), humoral elements (defensins, IgA), immununological elements (lymphocytes, innate immune cells), muscular and neurological elements Intestinal permeability is defined as a ...

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...

10 Gram Gold Rate In Pakistan – Check gold price in Pakistan today for 10 Gram of 18K, 20K, 21K, 22K and 24K. The page is updated on daily basis as per the rates provided by the Saraf Jewelers ...

But for investors who are new to precious metals, the choice between 1-gram and 1-ounce gold bars might seem trivial at first glance. After all, gold bars are gold bars, right? The reality ...