Mastodawn

A novel analytical method that enables scientists to track and quantify trace amounts of metal-based cancer drugs within specific compartments of living cells without requiring the destruction of the cells first.
#AnalyticalChemistry #Radiochemistry #Oncology #CellBiology #sflorg
https://www.sflorg.com/2026/04/chm04172601.html

New technique maps cancer drug uptake inside living cells

A new analytical method could improve how cancer treatments are designed

Stephen Royle 1d ago

My Domain: proteome-wide scanning of TMDs

https://quantixed.org/2026/04/16/my-domain-proteome-wide-scanning-of-tmds/

#science #bioinformatics #CellBiology #proteins #Rstats #Uniprot

Scientific Frontline 1d ago

Cellular senescence is a biological stress response where cells cease dividing but do not die, instead lingering in tissue and emitting a toxic cocktail of inflammatory signals. In the liver, immune cells known as macrophages can enter this "zombie" state, continuously accumulating and driving the chronic inflammation associated with both aging and fatty liver disease.
#CellBiology #Immunology #Hepatology #Gerontology #MolecularBiology #sflorg
https://www.sflorg.com/2026/04/cbio04162602.html

UCLA scientists identify zombie immune cells as a driver of fatty liver disease, inflammation and aging

The study found that excess dietary cholesterol, not just aging alone, can push these immune cells into a permanently inflamed state, suggesting that

Scientific Frontline 1d ago

A breakthrough class of spontaneously blinking fluorescent dyes that enable ultra-detailed, super-resolution microscopy of living cells without causing cellular damage.
#CellBiology #Oncology #Bioengineering #ChemicalBiology #sflorg
https://www.sflorg.com/2026/04/cbio04162601.html

New imaging tools help cancer researchers see inside living cells

OHSU scientist helps develop imaging strategy that unlocks next-generation dyes to study how cancer cells grow, move, change in real time

Scientific Frontline 1d ago

Cell membranes serve as more than just structural scaffolds and environmental barriers; they actively influence the behavior and signaling processes of the protein receptors embedded within them. Specifically, the lipid composition of a membrane can directly alter the functional state of critical cellular components like the epidermal growth factor receptor (EGFR).
#Biochemistry #CellBiology #BiophysicalChemistry #Oncology #sflorg
https://www.sflorg.com/2026/04/bchm04162601.html

MIT study reveals a new role for cell membranes

Long thought to be mainly a structural support, the cell membrane also influences how cells respond to signals and may contribute to the growth of can

Scientific Frontline 2d ago

#MitoCatch is an advanced cellular delivery system designed to transplant healthy donor mitochondria directly into diseased or damaged cells. It acts as a targeted therapy to restore vital energy management in cells suffering from mitochondrial dysfunction.
#MolecularBiology #CellBiology #Neuroscience #MitochondrialMedicine #sflorg
https://www.sflorg.com/2026/04/mbio04152601.html

MitoCatch delivers healthy mitochondria to diseased cells

MitoCatch overcomes the long-standing biological obstacle of targeted delivery without triggering a detectable immune response

jobRxiv 2d ago

Postdoc Positions - Structural Biology, Biochemistry, Cell Biology
University of Cincinnati

See the full job description on jobRxiv: https://jobrxiv.org/job/university-of-cincinnati-27778-postdoc-positions-structural-biology-biochemistry-cell-biology/

#biochemistry #cellbiology #cryoEM #proteinbiochemistry #structuralbiology #ScienceJobs #hiring #research
https://jobrxiv.org/job/university-of-cincinnati-27778-postdoc-positions-structural-biology-biochemistry-cell-biology/?fsp_sid=11241

Postdoc Positions - Structural Biology, Biochemistry, Cell Biology

Post a job in 3min, or find thousands of job offers like this one at jobRxiv!

jobRxiv

BioResire 2d ago

CSIR NET Life Sciences ke liye best book sources aur preparation guidance chahiye? BioResire ke WhatsApp channel par join kijiye aur updated study support lijiye.
Yahan aapko important books, smart preparation tips, aur exam-focused resources milenge jo aapki CSIR NET journey ko easy banayenge.
Join now: https://whatsapp.com/channel/0029Vb5u2Tp77qVTb1D7bu3r

#CSIRNET #CSIRNETLifeSciences #LifeSciences #BioResire #Biotechnology #Biology #MolecularBiology #Biochemistry #Microbiology #Immunology #Genetics #CellBiology

Scientific Frontline 3d ago

Neurons actively maintain and utilize lipid reserves in the form of lipid droplets for cellular energy and structural maintenance. This discovery fundamentally challenges the long-held scientific consensus that neurons rely almost exclusively on glucose to power their high metabolic demands.
#Neuroscience #CellBiology #Biochemistry #MetabolicEndocrinology #sflorg
https://www.sflorg.com/2026/04/ns04142601.html