These peptides also have another critical ability that sets them apart from traditional antibiotics: They can recruit the host's immune system, summoning cells
called leukocytes that secrete chemicals that help kill the invading microbes.
Leukocytes travel from blood vessels into tissues by means of a process
called leukocyte trafficking.
These cells, along with dendritic cells, recognize the incoming undigested food particles, toxic agents, and bacterial components as foreign invaders, and present them to cells of the adaptive immune system called T and B lymphocytes, leading to clonal expansion (proliferation or multiplication of specific subsets of T and B cells) and recruitment of more pro-inflammatory immune cells to the gut through a process
called leukocyte homing.
Not exact matches
Another device,
called Scanadu Scanaflo, is a urine test kit that the company says can test for levels of glucose, protein,
leukocytes, nitrates, blood, bilirubin, urobilinogen, specific gravity, and pH in urine.
Babies are fed large amounts of immune cells, such as
leukocytes, and antibodies
called secretory immunoglobulin A (IgA) passed from the mother to help fight against many harmful agents.
This is a well - known phenomena
called «digestive leukocytosis», in which there is a rise in the number of
leukocytes — white blood cells — after eating.
In an article titled, «Allergen Induced Pulmonary Inflammation Enhances Mammary Tumor Growth and Metastasis: Role of CH13L1,» featured on the cover of the current issue of the Journal of
Leukocyte Biology, this new research suggests inflammation raises the level of a known biomarker of cancer,
called «chitinase -3-like-1» or «CHI3L1,» in the inflamed tissue, which leads to increased metastasis and faster cancer growth in that tissue.
In a new report appearing in the November 2016 issue of the Journal of
Leukocyte Biology, scientists show that nicotine activates certain white blood cells,
called neutrophils, which in turn release molecules that lead to increased inflammation.
One factor: differences in surveillance proteins
called human
leukocyte antigens (HLAs) embedded in our cells.
The federally funded study, published in the Journal of
Leukocyte Biology, showed how a stress receptor, known as corticotropin - releasing factor, or CRF1, can send signals to certain immune cells,
called mast cells, and control how they defend the body.
The cells or blood is then tested for special proteins,
called human
leukocytes antigens (HLA).
When the
leukocytes leak out into the surrounding tissue, the fluid build - up which follows is
called edema and is visible as puffiness or swelling, and the increased metabolic activity associated with
leukocyte activity also generates heat, contributing to local warmth.
Body scent is determined by a diverse set of genes
called Human
Leukocyte Antigen (HLA), that form part of our immune system.
Our natural smell, is produced, in part, by genes
called human
leukocyte antigens (HLA).