Results 71 to 80 of about 88,672,115 (295)

Studies on Time-Lag Effect of Corporate Performance Influenced by Competitive Strategy [PDF]

open access: yes, 2012
Corporate performance has been analyzed by using quarterly economic data between 1st Quarter of 2003 and 1st Quarter of 2011 shown in the listing companies of the Chinese medical biologicals after implementing the formulated strategy.
OUYANG, Liping, LEI, Hui
core   +1 more source

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

open access: yesMolecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler   +3 more
wiley   +1 more source

Optimization of seminal extracellular vesicle isolation protocols for cancer biomarker analysis using proteomic profiling

open access: yesMolecular Oncology, EarlyView.
This paper shows that size‐exclusion chromatography and sequential centrifugation applied to seminal plasma enrich for different populations of extracellular vesicles. This may significantly affect the detection and analysis of extracellular vesicle‐associated cancer biomarkers.
Elen Telumyan   +8 more
wiley   +1 more source

Lymphocyte activation gene (LAG)-3 is associated with mucosal inflammation and disease activity in ulcerative colitis [PDF]

open access: yes, 2020
Background and Aims Lymphocyte activation gene [LAG]-3 is an immune checkpoint and its expression identifies recently activated lymphocytes that may contribute to inflammation. We investigated the role of LAG-3 by analysing its expression and function in
Paul Klenerman   +20 more
core   +1 more source

Lag-3 Mediates Acute Rejection & Memory In Mouse Transplantation [PDF]

open access: yes, 2018
Lymphocyte Activation Gene-3 (LAG-3) is a soluble protein and transmembrane protein receptor expressed on lymphocytes such as immunosuppressive regulatory T cells.
Erfe, Jeffrey Mark
core   +1 more source

The immune checkpoint LAG-3 is expressed by melanoma cells and correlates with clinical progression of the melanoma

open access: yesOncoImmunology
Immune checkpoint blockers have substantially improved prognosis of melanoma patients, nevertheless, resistance remains a significant problem. Here, intrinsic and extrinsic factors in the tumor microenvironment are discussed, including the expression of ...
Melanie Wiecken   +9 more
doaj   +1 more source

Expression of LAG‐3 and efficacy of combination treatment with anti‐LAG‐3 and anti‐PD‐1 monoclonal antibodies in glioblastoma [PDF]

open access: yesInternational Journal of Cancer, 2018
Like in many tumor types, immunotherapy is currently under investigation to assess its potential efficacy in glioblastoma patients. Trials are under way to assess the efficacy of new immune checkpoint inhibitors including anti‐PD‐1 or CTLA4. We here investigate the expression and efficacy of a novel immune‐checkpoint inhibitor, called LAG‐3.
Sarah Harris‐Bookman   +20 more
openaire   +2 more sources

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

Supplementary Figure S5 from Preclinical Development of the Anti-LAG-3 Antibody REGN3767: Characterization and Activity in Combination with the Anti-PD-1 Antibody Cemiplimab in Human PD-1xLAG-3–Knockin Mice

open access: yes, 2019
Supplementary Figure S5 shows expression of human PD-1 and human LAG-3 in PD-1xLAG-3 ...
Ella Ioffe (15073342)   +19 more
core   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

open access: yesFEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang   +10 more
wiley   +1 more source

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