Results 141 to 150 of about 4,497,175 (353)

Comprehensive profiling of lncRNAs and mRNAs enriched in small extracellular vesicles for early noninvasive detection of colorectal cancer: diagnostic panel assembly and extensive validation

open access: yesMolecular Oncology, EarlyView.
Small extracellular vesicles are a promising source of diagnostic molecules. We conducted a comprehensive study, including transcriptome profiling and RT‐qPCR validation on large cohorts of samples. Diagnostic panels enabling sensitive detection of colorectal cancer and precancerous lesions were established. Some molecules were differentially expressed
Petra Vychytilova‐Faltejskova   +26 more
wiley   +1 more source

The National Nanotechnology Initiative Approach to Environment, Health, and Safety: A Model for Future Science Investments

open access: yesFederal History, 2016
This article discusses the very recent story about the new science of nanotechnology and the careful and clear-headed efforts to regulate it. Nanotechnology offers great promise in numerous applications, including national security, but can also raise ...
Brandi L. Schottel, Barbara Karn
doaj  

The critical role of DNA damage‐inducible transcript 4 (DDIT4) in stemness character of leukemia cells and leukemia initiation

open access: yesMolecular Oncology, EarlyView.
Stemness properties, including quiescence, self‐renewal, and chemoresistance, are closely associated with leukemia relapse. Here, we demonstrate that DNA damage‐inducible transcript 4 (DDIT4) is induced in the hypoxic bone marrow niche and is essential for maintaining the stemness of AML1‐ETO9a leukemia cells.
Yishuang Li   +12 more
wiley   +1 more source

American Heart Association EPI|Lifestyle Scientific Sessions: 2022 Meeting Highlights

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Elisabeth L. P. Sattler   +20 more
doaj   +1 more source

Environmental Health in Community Growth: An Administrative Guide to Metropolitan Area Sanitation Practices Committee, Engineering and Sanitarian Section, APHA

open access: green, 1963
Floyd B. Taylor   +11 more
openalex   +2 more sources

Targeting of PTP4A3 overexpression sensitises HGSOC cells towards chemotherapeutic drugs

open access: yesMolecular Oncology, EarlyView.
In HGSOC with normal KRAS expression, high PTP4A3 expression regulates autophagy activation. Conversely, in HGSOC with high KRAS expression, KRAS dictates autophagy control, and PTP4A3 is not required. When high PTP4A3 expression is inhibited, HGSOC cells are preferentially sensitised towards DNA‐damaging agents.
Ana López‐Garza   +3 more
wiley   +1 more source

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

open access: yesMolecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou   +5 more
wiley   +1 more source

Housing as an Environmental Factor in Mental Health: The Johns Hopkins Longitudinal Study

open access: green, 1960
Daniel M. Wilner   +4 more
openalex   +1 more source

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