Mastodawn

⚛️ Could life itself be a quantum phenomenon disguised as biology?

🔗 Quantum Biology Using Ultrafast Integrative and Molecular Engineering Tools: A Perspective. Computational and Structural Biotechnology Journal (CSBJ). DOI: https://doi.org/10.34133/csbj.0024

📚 CSBJ Quantum Biology and Biophotonics: https://spj.science.org/journal/csbj/qbio

#QuantumBiology #QuantumPhysics #MolecularBiology #ProteinEngineering #Biophysics #Biochemistry #Bioinformatics #SystemsBiology #MolecularDynamics #Lifesciences

Scientific Frontline 2d ago

Epigenetics serves as the indispensable bridge between static genetic instruction and biological plasticity. It shifts the biological paradigm away from deterministic rigidity by detailing the exact molecular syntax of how the fixed hardware of our DNA is actively operated by the shifting software of our environment.
#WhatIs #Epigenetics #MolecularBiology #Genetics #Biochemistry #sflorg
https://www.sflorg.com/2026/04/wi04112601.html

What Is: Epigenetics

Epigenetics serves as the indispensable bridge between static genetic instruction and biological plasticity.

Scientific Frontline 2d ago

Researchers have established that mutations in non-protein-coding genes—specifically those responsible for producing functional #RNA molecules—are a direct cause of #autoimmune neonatal #diabetes in #infants
#Genomics #MolecularBiology #Immunology #Endocrinology #sflorg
https://www.sflorg.com/2026/04/geno04102601.html

New cause for diabetes in babies found in non-coding genes

Scientists have found new genetic causes for diabetes in babies – in a part of the genome that has historically been overlooked in genetic studies

Scientific Frontline 3d ago

SNIPE (surface-associated nuclease inhibiting phage entry) is a newly characterized bacterial defense system that protects host cells by utilizing a membrane-bound nuclease to cleave invading bacteriophage DNA.
#Microbiology #MolecularBiology #Genetics #sflorg
https://www.sflorg.com/2026/04/mcb04092601.html

Slice and dice

SNIPE, a newly characterized defense system, directly protects bacteria by chopping up invading viral DNA.

mymedschool 4d ago

🔋 The Molecular Batteries: Mastering Activated Carriers! 🔋
#USMLEStep1 #MedEd #Biochemistry #Metabolism #ActivatedCarriers #ATP #NADH #Step1Prep #HighYield #MedSchool #Vitamins #Nutrition #MolecularBiology #FutureDoctor #StudyGram #MedTwitter

https://mymedschool.org/portfolio/u01-01-093-activated-carriers/?utm_source=mastodon&utm_medium=jetpack_social

U01.01.093 Activated Carriers: ATP, NADH, FADH2 & Coenzyme A High-Yield Guide

Master the molecular "shuttles" of life with our U01.01.093 guide. Learn about the activated carriers that transport electrons (NADH, FADH2, NADPH), acyl groups (Coenzyme A), and phosphoryl groups (ATP). Understand their vitamin precursors and roles in high-yield USMLE Step 1 biochemistry. Available now on mymedschool.org.

mymedschool.org

Scientific Frontline 5d ago

Bcl-2 is a cell-protective protein that prevents apoptosis (programmed cell death) by blocking death-inducing proteins, thereby allowing cancer cells to survive and proliferate even when exposed to lethal stress.
#MolecularBiology #Oncology #Biochemistry #Biophysics #sflorg
https://www.sflorg.com/2026/04/mbio04072601.html

The protein that helps cancer cells survive treatment

New insights into how cancer cells protect themselves from cell death

katch wreck 5d ago

"These findings suggest a fundamental mechanism by which cancer cells may evade apoptosis by exploiting Bcl-2’s ability to neutralize Bax through structural entrapment, even if excess Bax is present, either in response to treatment or natural death signals."

http://dx.doi.org/10.1021/acschembio.5c00913

#apoptosis #oncology #biochemistry #molecularBiology #biology #cancer

Scientific Frontline Apr 4

The sheer scale of what synthetic biology aims to achieve can often feel indistinguishable from science fiction. We are actively learning to speak the fundamental language of life, not merely to read its ancient history, but to actively write its future.
#SyntheticBiology #MolecularBiology #ComputationalBiology #Genetics #ArtificialIntelligence #sflorg
https://www.sflorg.com/2026/04/wi04042601.html

What Is: Synthetic Biology

The sheer scale of what synthetic biology aims to achieve can often feel indistinguishable from science fiction.

jobRxiv Apr 4

Associate Research Scientist
Columbia University

See the full job description on jobRxiv: https://jobrxiv.org/job/columbia-university-27778-associate-research-scientist-10/

#biochemistry #molecularbiology #ScienceJobs #hiring #research
https://jobrxiv.org/job/columbia-university-27778-associate-research-scientist-10/?fsp_sid=10913

Associate Research Scientist

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

jobRxiv

Scientific Frontline Apr 1

Researchers have comprehensively mapped the microenvironment of neuroblastoma, a highly lethal pediatric cancer, discovering that the tumors utilize surrounding immune cells as "bodyguards" and specific proteins as "shields" to evade natural cell death.
#Pediatric #Oncology #MolecularBiology #SpatialBiology #sflorg
https://www.sflorg.com/2026/04/ongy04012601.html

Shields and bodyguards: scientists uncover the hidden defences of a deadly childhood cancer

Neuroblastoma accounts for approximately 10 percent of all pediatric cancer deaths