Results 61 to 70 of about 5,438,451 (166)

Requirement for the coexpression of T3 and the T cell antigen receptor on a malignant human T cell line. [PDF]

open access: yes, 1984
The association between T3 and the T cell antigen receptor was examined using the T3 bearing T cell leukemic line Jurkat. A monoclonal antibody, C305, was produced, which reacted with idiotypic-like determinants expressed on Jurkat.
Stobo, JD, Weiss, A
core  

Hydrocarbon molar water solubility predicts NMDA vs. GABAA receptor modulation. [PDF]

open access: yes, 2014
BackgroundMany anesthetics modulate 3-transmembrane (such as NMDA) and 4-transmembrane (such as GABAA) receptors. Clinical and experimental anesthetics exhibiting receptor family specificity often have low water solubility. We hypothesized that the molar
Brosnan, Robert J, Pham, Trung L
core   +2 more sources

Native and tagged CENP-A histones are functionally inequivalent

open access: yesEpigenetics & Chromatin
Background Over the past several decades, the use of biochemical and fluorescent tags has elucidated mechanistic and cytological processes that would otherwise be impossible. The challenging nature of certain nuclear proteins includes low abundancy, poor
Minh Bui   +4 more
doaj   +1 more source

Thrombin-induced events in non-platelet cells are mediated by the unique proteolytic mechanism established for the cloned platelet thrombin receptor. [PDF]

open access: yes, 1992
We recently isolated a cDNA clone encoding a functional platelet thrombin receptor that defined a unique mechanism of receptor activation. Thrombin cleaves its receptor's extracellular amino terminal extension, unmasking a new amino terminus that ...
Coughlin, SR   +3 more
core   +1 more source

G Protein-Coupled Receptor Systems and Their Role in Cellular Senescence

open access: yesComputational and Structural Biotechnology Journal, 2019
Aging is a complex biological process that is inevitable for nearly all organisms. Aging is the strongest risk factor for development of multiple neurodegenerative disorders, cancer and cardiovascular disorders.
Paula Santos-Otte   +5 more
doaj   +1 more source

Arming HSV-Based Oncolytic Viruses with the Ability to Redirect the Host’s Innate Antiviral Immunity to Attack Tumor Cells

open access: yesMolecular Therapy: Oncolytics, 2020
One of the major hurdles for cancer immunotherapy is the host’s innate antiviral defense mechanisms. They include innate immune cells, such as natural killer (NK) cells and macrophages, which can be recruited within hours to the site of injection to ...
Xinping Fu   +3 more
doaj   +1 more source

An Olfactory Receptor Pseudogene whose Function emerged in Humans [PDF]

open access: yes, 2007
Human olfactory receptor, hOR17-210, is identified as a pseudogene in the human genome. Experimental data has shown however, that the gene product of cloned hOR17-210 cDNA was able to bind an odorant-binding protein and is narrowly tuned for excitation ...
Catherine Ronin   +6 more
core   +2 more sources

Myosin IIa Promotes Antibody Responses by Regulating B Cell Activation, Acquisition of Antigen, and Proliferation

open access: yesCell Reports, 2018
Summary: B cell responses are regulated by antigen acquisition, processing, and presentation to helper T cells. These functions are thought to depend on contractile activity of non-muscle myosin IIa.
Robbert Hoogeboom   +6 more
doaj   +1 more source

The relationship between insulin binding, insulin activation of insulin-receptor tyrosine kinase, and insulin stimulation of glucose uptake in isolated rat adipocytes [PDF]

open access: yes, 1991
We have studied the relationship between insulin activation of insulin-receptor kinase and insulin stimulation of glucose uptake in isolated rat adipocytes.
Drenkhan, M.   +4 more
core  

Effect of antiandrogen flutamide on measures of hepatic regeneration in rats [PDF]

open access: yes, 1989
Male rat liver undergoes a process of demasculinization during hepatic regeneration following partial hepatectomy. The possibility that antiandrogens might potentiate this demasculinization process and in so doing augment the hepatic regenerative ...
A Francavilla   +36 more
core   +1 more source

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