Results 51 to 60 of about 584,073 (346)

Breast Cancer Screening in Racialized Women: Implications for Health Equity [PDF]

open access: yes, 2014
Inequalities across the breast cancer continuum due to racialization have significantly affected women's access to screening programs, diagnosis, treatment and survival.
Aziza Mahamoud
core  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Digital breast tomosynthesis in mammographic screening: false negative cancer cases in the To-Be 1 trial

open access: yesInsights into Imaging
Objectives The randomized controlled trial comparing digital breast tomosynthesis and synthetic 2D mammograms (DBT + SM) versus digital mammography (DM) (the To-Be 1 trial), 2016–2017, did not result in higher cancer detection for DBT + SM.
Nataliia Moshina   +10 more
doaj   +1 more source

Statistical analyses in Swedish randomised trials on mammography screening and in other randomised trials on cancer screening : a systematic review [PDF]

open access: yes, 2015
We compared calculations of relative risks of cancer death in Swedish mammography trials and in other cancer screening trials. Participants: Men and women from 30 to 74 years of age. Setting: Randomised trials on cancer screening.
Autier, Philippe   +4 more
core   +3 more sources

Breast Cancer Screening Controversies [PDF]

open access: yesThe Journal of the American Board of Family Medicine, 2003
The Cochrane Collaborative, a respected independent review body, recently published a meta-analysis of the effectiveness of screening mammography in decreasing breast cancer mortality. Based on the results of two controlled trials they judged to be of medium validity, they concluded that screening mammography was unjustified.
Beverly B, Green, Stephen H, Taplin
openaire   +2 more sources

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Prognosis in Women with Interval Breast Cancer: Population Based Observational Cohort Study [PDF]

open access: yes, 2012
Objective: To compare the prognosis in women with interval breast cancer (cancer detected after a normal screening mammogram and before the next scheduled mammogram) with breast cancer detected among women not yet invited to mammography screening (non ...
Adami, Hans-Olov   +3 more
core   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

Could screening participation bias symptom interpretation? An interview study on women's interpretations of and responses to cancer symptoms between mammography screening rounds [PDF]

open access: yes, 2015
Objectives: To explore how women with negative mammography screening results, but who were later diagnosed with interval breast cancer, reacted when they observed breast symptoms that could indicate malignancy in-between screening rounds.
Forsmo, Siri   +4 more
core   +3 more sources

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