Results 151 to 160 of about 1,150,441 (351)

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan   +10 more
wiley   +1 more source

Improved antigen cross-presentation by polyethyleneimine-based nanoparticles

open access: yesInternational Journal of Nanomedicine, 2011
Jian Chen1, Zhengrong Li1, Hong Huang2, Yanzhu Yang2, Qian Ding2, Junhua Mai1, Wei Guo2, Yuhong Xu21School of Life Sciences and Biotechnology, 2School of Pharmacy, Shanghai Jiao Tong University, Shanghai, People's Republic of ChinaPurpose: In the
Jian Chen   +3 more
doaj  

Expression of MHC II genes [PDF]

open access: yesCurrent topics in microbiology and immunology. 290 (2005) Pages 147-70, Accession Number 16480042, 2006
Innate and adaptive immunity are connected via antigen processing and presentation (APP), which results in the presentation of antigenic peptides to T cells in the complex with the major histocompatibility (MHC) determinants. MHC class II (MHC II) determinants present antigens to CD4+ T cells, which are the main regulators of the immune response. Their
arxiv  

Antigen presentation by EBV-B cells to resting and activated T cells: role of interleukin 1. [PDF]

open access: bronze, 1985
E T Chu   +4 more
openalex   +1 more source

Elucidating prognostic significance of purine metabolism in colorectal cancer through integrating data from transcriptomic, immunohistochemical, and single‐cell RNA sequencing analysis

open access: yesMolecular Oncology, EarlyView.
Low expression of five purine metabolism‐related genes (ADSL, APRT, ADCY3, NME3, NME6) was correlated with poor survival in colorectal cancer. Immunohistochemistry analysis showed that low NME3 (early stage) and low ADSL/NME6 (late stage) levels were associated with high risk.
Sungyeon Kim   +8 more
wiley   +1 more source

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu   +15 more
wiley   +1 more source

Robust Control of a Brain-Persisting Parasite through MHC I Presentation by Infected Neurons

open access: yesCell Reports, 2019
Summary: Control of CNS pathogens by CD8 T cells is key to avoid fatal neuroinflammation. Yet, the modalities of MHC I presentation in the brain are poorly understood.
Anna Salvioni   +10 more
doaj  

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