Results 261 to 270 of about 267,722 (305)

Polygenic risk score and prostate specific antigen predict death from prostate cancer in men with intermediate aggressive cancer

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Using 21 SNPs, two novel PRS were constructed and used to develop two new machine‐learning classifiers, one for the detection of prostate cancer and the other for the prediction of its aggressiveness and subsequent mortality. The classifier for disease detection is built using the PRS as the sole feature, whereas the one for disease ...
Leandro Rodrigues Santiago   +3 more
wiley   +1 more source

A multilevel perspective on MSH6‐associated Lynch syndrome: Integrating molecular, biological, and clinical insights

open access: yesInternational Journal of Cancer, EarlyView.
Abstract Lynch syndrome (LS) is the most common hereditary colorectal cancer syndrome, caused by a germline pathogenic variant in one of the mismatch repair (MMR) genes. Among these, MSH6‐associated LS represents a distinct subtype with unique molecular and clinical characteristics.
Salwa Ben Yahia   +4 more
wiley   +1 more source

Tumor‐educated platelets in cancer diagnostics and prognostics: A critical appraisal and roadmap for clinical translation

open access: yesInternational Journal of Cancer, EarlyView.
Abstract Tumor‐educated platelets (TEPs) are emerging as a compelling frontier in liquid biopsy, functioning as dynamic, systemic sensors that sequester and process tumor‐derived biomolecules. This interaction imprints an integrated molecular signature of malignancy—spanning the transcriptome, proteome, lipidome, and crucially, the captured genome ...
Whi‐An Kwon   +5 more
wiley   +1 more source
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Aging and DNA Methylation

Current Chemical Biology, 2009
Abstract: Human longevity is influenced by both inherited and environmental factors. Alterations in gene function that are related to inherited genetic mutations and polymorphisms can explain some features of aging and age-related diseases. However, in addition to inherited genetic factors, aging is influenced by the gradual accumulation of molecular ...
Jei Kim   +2 more
openaire   +3 more sources

DNA methylation and cellular ageing

Mutation Research/DNAging, 1991
Methylated cytosine (m5C) in DNA appears to be an important modulator of the expression of some genes. There are several lines of evidence that gradual loss of m5C is relevant to in vitro cellular ageing: m5C loss occurs during cell culture; m5C loss is detectable at an early stage of culture; m5C loss appears to be related to cell division not just ...
J, Catania, D S, Fairweather
openaire   +2 more sources

Exponential Dynamics of DNA Methylation with Age

Journal of Theoretical Biology, 2023
The association of DNA methylation with age has been extensively studied. Previous work has investigated the trajectories of methylation with age, and developed predictive biomarkers of age. However, we still have a limited understanding of the functional form of methylation-age dynamics.
Grant Dufek   +3 more
openaire   +3 more sources

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