Results 71 to 80 of about 3,704,135 (284)

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Moderating effect of social support on personal financial constraints and job stress relationship [PDF]

open access: yes
The aim of this paper is to examine the moderating effect of social support (which may be supervisory, friends, family and relatives) on the relationship of personal financial constraints and job stress relationship.
Rehman, Kashif-Ur-   +2 more
core  

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

open access: yesMolecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim   +3 more
wiley   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

open access: yesMolecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

The effects of job demands on job stress

open access: yesKorean Journal of Industrial and Organizational Psychology, 2016
The purpose of this study was to examine the effect of job demands on job stress and the moderating effects of job control and procedural justice. Specifically, first, the job demands were divided into quantitative demands and qualitative demands, and relative effects of the two demands on job stress were compared. Second, the moderating effects of job
KwangMo Lim, Jinkook Tak
openaire   +2 more sources

Empirical Analysis of Job Stress on Job Satisfaction among University Teachers in Pakistan

open access: yes, 2011
This research investigates the relationship between job stress and job satisfaction among University teachers in Pakistan. Data were collected from 400 respondents from cross sectional method from all four provinces by using simple random technique.
Hashmi, Dr. Muhammad Aamir   +4 more
core   +1 more source

Prevalence And Risk Factors Of Job Strain Among Laboratory Technicians In Hospital Universiti Sains Malaysia. [PDF]

open access: yes, 2004
Several sources of job stress exist.
Aziah, B.D.   +4 more
core   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

open access: yesMolecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu   +3 more
wiley   +1 more source

Job stress among nurses in Ethiopia: A systematic review and meta-analysis

open access: yesInternational Journal of Africa Nursing Sciences
Background: Although job stress appears in all professions, jobs related to humans are associated with high levels of stress. Nurses are the most frequent medical staff who spend the largest amount of time with patients, cover all areas of the healthcare
Woldu Aberhe   +6 more
doaj   +1 more source

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