Sentences with phrase «from lymphoid tissue»

Canine Lymphoma Lymphoma (lymphosarcoma) is a relatively common type of cancer found in dogs and cats which arises from lymphoid tissue.

Based on this finding, the researchers believe there must be a signal from the lymphoid tissue cells that influences the blood T cells when they are cultured together, causing the blood cells to behave like lymphoid tissue cells.

However, when the blood cells were separated from the lymphoid tissue, they regained their resistance to pyroptosis.

Not exact matches

About 80 % of our immune system resides in our gut, specifically in the GALT (gut - associated lymphoid tissue), which protects the body from invasion of pathogenic bacteria, fungi, and viruses.

Immunologist Sharon Evans of Roswell Park Cancer Institute in Buffalo, New York, and coworkers are studying how fever affects the movement of white blood cells, or lymphocytes, from the blood into lymphoid tissue, where they learn to recognize and fight pathogens.

Inductive sites include regions such as mucosa - associated lymphoid tissue (MALT) and local / regional mucosa - draining lymph nodes, where antigens from mucosal surfaces stimulate naive T and B lymphocytes.

In a curious twist resembling cellular alchemy, when blood T cells are cultured with lymphoid tissue from the tonsils or spleen, the blood T cells begin acting like lymphoid tissue T cells, becoming more activated and more susceptible to abortive infection and death by pyroptosis.

Skin was once thought to be just a physical barrier from the outside world, though the existence of skin - associated lymphoid tissue shows that it is much, much more.

Lymphoid tissue can be found throughout your pet's body and is made up of lymphocytes, white blood cells that work to protect the body from disease.

Proposed causes for human IBD include defective immunoregulation of the gut - associated lymphoid tissue that may be precipitated by permeability defects, 14 infectious and parasitic agents, 15,16 and dietary allergies.13, 17 There is provocative evidence from clinical observations and animal models to incriminate normal luminal bacteria or bacterial products in the initiation and perpetuation of canine IBD.18, 19 The clinical response to hypoallergenic or elimination diets suggest that dietary factors may influence the pathogenesis of canine IBD.8 - 11 The term «hypoallergenic» refers to a diet that is generally free of additives and preservatives, and contains a hydrolyzed protein source.

In clinical research studies of the one - and two - dose protocols, Fostera PCV MH has been demonstrated to aid in preventing viremia, lymphoid depletion and colonization of lymphoid tissue caused by PCV2; and as an aid in reducing PCV2 virus shedding and enzootic pneumonia caused by M. hyo.1 - 4 In a real - world, dual - challenge study, Fostera PCV MH helped demonstrate effective control of PCVAD and helped reduce PCV2 viremia in vaccinated pigs, allowing those pigs to sustain favorable growth.5 Pigs vaccinated with Fostera PCV MH exhibited improved average daily gain (ADG) up to 4.5 % (tracked from processing to market) compared with the control group.

Normally, the immune system is prevented from acting on these whole protein molecules by the gut - associated lymphoid tissue, better known as GALT.