Antarctic Pond Bacterium Survives Calcium Levels Once Thought Fatal to Life
A bacterium isolated from ephemeral microbial mats at Antarctica's Don Juan Pond survived three months in 3.0 molar calcium chloride ...
Tag: DNA Methylation
Nanopore Sequencing Delivers Full Pediatric Brain Tumor Workup in a Single Assay
A retrospective study of 20 pediatric CNS tumors found long-read nanopore sequencing matched methylation arrays for copy-number profiling and tumor ...
Long-read sequencing reveals the hidden genome of ovarian cancer
A new mini-review argues that long-read sequencing is exposing repetitive DNA, extrachromosomal DNA and complex structural variation that conventional methods ...
Environment, lifestyle and stress shape skin pigmentation through epigenetic changes
A new review describes how UV radiation, chemical exposure and hormonal changes can alter melanin production through epigenetic mechanisms such ...
Fecal Transplants Show Promise for Fatty Liver Disease, but Engraftment Alone Falls Short, Review Finds
A new review finds lean patients with fatty liver disease respond better to fecal microbiota transplantation than obese ones, but ...
Cell-free DNA liquid biopsy meets machine learning in cardiovascular disease review
A new review in Clinical Epigenetics outlines how cell-free DNA liquid biopsy and machine learning could be combined for cardiovascular ...
Long-frozen cervical screening samples keep DNA fit for methylation biomarker tests
Cervical screening samples stored for years at minus 80 degrees Celsius yielded valid DNA methylation results, with fixative-stored samples performing ...
Tumors Show Heightened DNA Methylation Variability Tied to Instability and Worse Survival
A pan-cancer analysis of 16 tumor types finds that elevated DNA methylation variability is consistently associated with genomic instability, aggressive ...
Epigenetic drugs may restore natural killer cell power against bladder cancer
A new mini-review outlines how epigenetic silencing of NK-activating ligands helps urothelial carcinoma evade immune attack and how DNMT and ...
Heart health, biological aging, and DNA methylation linked to chronic respiratory disease risk
A UK Biobank study of 181,955 participants links better cardiovascular health and slower biological aging to lower chronic respiratory disease ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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