Sentences with phrase «tonsil tissue»

Immunohistochemical analysis of human tonsil tissue labeling Ki - 67 with ab16667 at 1/200.

[22, 23] To verify antibody specificity, we used small TMAs containing placental and tonsil tissue (known to be positive for PD - L1 expression) and pellets from MEL - 624 cell lines, overexpressing or not overexpressing PD - L1, as previously described.

Immunohistochemical (Formalin / PFA fixed paraffin - embedded sections) staining of of Tonsil tissue labeling CD3 (SP7) with ab16669 at 1/150 dilution.

Human tonsil tissue.

In the crypts, the virus likely lays in wait for an opportunity to reinstate infection or invade the tonsil tissue to develop cancer.

Not exact matches

D21 & D22 — Contributing factors that can enlarge tonsils & adenoids and cause the swelling of tissue lining the airway are infections and inflammation.

One common cause of obstructive sleep apnea is enlarged tonsils or adenoids (tissues located in the passage that connects the nose and throat).

It might even include hooves, mucus, spit, tonsils and subcutaneous tissue.

It may have been the Victorian - era physician William Osler who first proposed a link between childhood naughtiness and tonsils, those peculiar, nonessential flaps of lymphatic tissue in the throat.

To discover how HIV causes AIDS, Gladstone scientists studied HIV - infected samples of human tonsil and spleen tissue.

The researchers analysed around 200 tissue samples from children who had their tonsils removed, observing the transfer of dopamine from specialised T cells to B cells through a synaptic interaction.

This activation takes place in vivo in lymphoid tissues such as the lymph nodes and tonsils.

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.

Using a mixed lymphocyte population obtained from a mucosal tissue (tonsils) we treated cells with or without lethal toxin for 3 hr and then stimulated the cells with or without IL - 23.

IHC - P: Human tonsil and testis tissue.

RNA expression of CD3D (green) CD8A (red) combined with protein expression of CDC (white)(IHC) in human tonsil FFPE tissue using RNAscope LS Multiplex Fluorescent assay

For people who do not get relief from these treatments, surgeries to open the breathing passages (such as jaw repositioning or removing tonsils and tissues from the back of the mouth) may be an option.

There are many different subtypes of NHL, and they often show up in the form of an enlarged lymph node — although lymphomas can also start in other lymphatic tissue in the spleen, bone marrow, tonsils, or digestive tract, among other places, according to the American Cancer Society (ACS).

Also called the lymphatic system, it is comprised of lymphatic vessels that run throughout the body (with the largest vessel being the thoracic duct, which collects a large portion of the body's lymph); lymph nodes, located in the neck, armpit, groin, and inside the center of the chest and abdomen; the tonsils and adenoids, which are collections of lymphoid tissue similar to lymph nodes; and the spleen and thymus, which are lymphoid organs.

A number of surgical interventions are available to help obstructive sleep apnea patients open up the airway, by removing the tonsils or excess tissue at the back of the throat, or destroying tissue at the base of the tongue with radiofrequency waves.

The secondary lymphoid organs include lymph nodes, spleen, appendix, tonsils, adenoids and Peyer's patches (lymphoid tissue present in the small and large intestines).

A gagging dog could very well have foxtails that have penetrated the tissue around the tonsils.

The canine tonsils are lymphoid tissue and therefore, are important in fighting diseases.

Lymphoma is cancer of the lymph nodes or other lymphoid tissue such as the spleen or tonsil.

Because of their extra training, board certified veterinary dentists are equipped to perform oral surgery of the soft tissues (tonsils, cheeks, tongue, lips, gingiva, glands, and chewing muscles of the jaw and face) as well as the hard tissues (bones and teeth).

It also involves checking the tonsils, tongue, under the tongue, lip margins and cheek tissue.

The canine tonsils are lymphoid tissue and therefore important in fighting diseases.

Within 24 hours the virus multiplies in tissue macrophages and spreads via local lymphatics to tonsils and bronchial lymph nodes.