Contemporary quantitative mass spectrometry provides fascinating opportunities in defining the stoichiometry of high-molecular weight complexes or multiprotein platforms.
Inna Lavrik +3 more
doaj +1 more source
Caspase 8 activation independent of Fas (CD95/APO-1) signaling may mediate killing of B-chronic lymphocytic leukemia cells by cytotoxic drugs or gamma radiation. [PDF]
Ligation of the cell-surface Fas molecule by its ligand (Fas-L) or agonistic anti-Fas monoclonal antibodies results in the cleavage and activation of the cysteine protease procaspase 8 followed by the activation of procaspase 3 and by apoptosis.
Folarin, NI +8 more
core
Cohomology of affine Artin groups and applications
The result of this paper is the determination of the cohomology of Artin groups of type A_n, B_n and \tilde{A}_{n} with non-trivial local coefficients.
Callegaro, Filippo +2 more
core +1 more source
Arachidonic acid metabolism in TNF, CD178 (CD95 ligand) and ceramide-mediated cytotoxicity
Introduction: Arachidonic acid release has been reported to play a significant role in TNF-induced cytotoxicity. However, the role of this signalling cascade in CD178-(CD95 ligand)mediated cytotoxicity remains unclear.
Monika Ołdak +3 more
doaj
Impact of Th1 CD4 Follicular Helper T Cell Skewing on Antibody Responses to an HIV-1 Vaccine in Rhesus Macaques. [PDF]
Generating durable humoral immunity through vaccination depends upon effective interactions of follicular helper T (Tfh) cells with germinal center (GC) B cells.
Amara, Rama R +21 more
core
Dynamics within the CD95 death‐inducing signaling complex decide life and death of cells
This study explores the dilemma in cellular signaling that triggering of CD95 (Fas/APO‐1) in some situations results in cell death and in others leads to the activation of NF‐κB.
Leo Neumann +7 more
doaj +1 more source
The Role of CD95 Glycosylation in CD95 Signaling
The CD95 (APO-1/Fas)-mediated apoptotic pathway is one of the well-studied death receptor pathways. CD95 is a highly glycosylated type I transmembrane protein and has a molecular mass of 37.5 kDa. The N-terminal domain of CD95 contains two putative N-linked glycosylation sites at N118 and N136 and posttranslational glycosylation leads to an increase of
openaire +2 more sources
Unveiling hidden structures in the Coma cluster [PDF]
We have assembled a large data-set of 613 galaxy redshifts in the Coma cluster, the largest presently available for a cluster of galaxies. We have defined a sample of cluster members complete to b$_{26.5}=20.0$, using a membership criterion based on the ...
Biviano, A. +6 more
core +2 more sources
Cervical Cancer Cells Use the CD95 and IL-2 Pathways to Promote Their Proliferation and Survival
Cervical cancer is a global health problem; therapies focused on eliminating tumour cells and strengthening different immunotherapies are in development.
Adriana Gutiérrez-Hoya +6 more
doaj +1 more source
Expression of apoptosis receptors on the cells in patients with herpes infections
Expressions of CD95 receptors on the leukocytes in patients with HSV-1,2 infection as well as on the cervical cells was decreased (р < 0,05). No significant changes of expression of CD95 receptor in patients with cytomegalovirus were revealed.
Z F Kharaeva, А А Shevchenko
doaj

