Biochemistry News and Research

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New models predict biological age using blood and microbiome

A new research paper was published in Volume 18 of Aging-US on March 12, 2026, titled "Blood biochemical and gut microbiotic neural network models forecasting human biological age."

23 Mar 2026

Scientists identify new target to slow Huntington’s disease progression

Huntington's disease is a devastating brain disorder that slowly robs people of movement, memory and personality.

23 Mar 2026

Cancer cells rely on glutathione as fuel for growth

Researchers discovered an antioxidant, glutathione, that cancer cells appear to be "addicted to" as fuel, opening new pathways for investigation and a potential drug that can restrict the way tumors use this nutrient.

18 Mar 2026

Study reveals new dual role of ezrin in osteosarcoma

Scientists at Georgetown University's Lombardi Comprehensive Cancer Center have uncovered a new dual function for a well-known cancer-related protein called ezrin.

17 Mar 2026

Study reveals dual role of PFK enzyme in metabolism and cell cycle progression

A metabolic enzyme studied for over seven decades has a hidden second function - it can unwind RNA and promote cell cycle progression, an additional function beyond its role in energy production, according to a new study led by the University of Surrey.

16 Mar 2026

Study reveals how disordered proteins function without stable structure

A new LMU study shows how proteins function reliably even without a stable 3D structure – and the crucial importance not only of short sequence motifs, but also of the chemical characteristics.

13 Mar 2026

Boron-assisted reactions overcome solubility barriers in protein synthesis

Chemists from ETH Zurich have found a way to produce poorly soluble proteins by caging a uniquely reactive boron compound.

10 Mar 2026

Tubulin prevents toxic protein clumps linked to neurodegeneration

Researchers at Baylor College of Medicine have discovered a potential new strategy to fight back against Alzheimer's and Parkinson's diseases, conditions that are linked to the toxic accumulation of Tau and alpha synuclein protein clumps in the brain.

6 Mar 2026

Scientists identify ANKIB1 as key regulator of innate immune signaling

Innate immune sensors – known as pattern recognition receptors (PRRs) – detect specific molecular components of bacterial or viral intruders.

6 Mar 2026

Scientists discover how herpes simplex virus softens cells to multiply faster

Herpes simplex virus partially liquifies the tightly packed, gel-like interior of human cell nuclei to copy itself faster, a new study shows.

6 Mar 2026

A review of methionine dependency in modern cancer therapy

Methionine restriction (MR) has shown significant promise in cancer therapy because it targets the unique methionine dependency of many tumors. However, despite extensive research on MR, a clear synthesis of preclinical findings and their translation into clinical settings is lacking. This review aims to address this gap by consolidating existing evidence, identifying challenges, and highlighting opportunities for advancing MR as a viable cancer treatment strategy.

6 Mar 2026

ATP delivery fixes dysfunctional dopamine packaging in Parkinson's neurons

A new study shows how dysfunctional packaging of the neurotransmitter dopamine triggers toxic processes in neurons - and how this can be repaired with simple delivery of energy (ATP).

2 Mar 2026

Study aims to understand molecular origins of CTNNB1 neurodevelopmental syndrome

On the occasion of Rare Disease Day, the Biofisika Institute (CSIC, EHU) presents the progress of a project aimed at understanding the molecular origin of CTNNB1 neurodevelopmental syndrome, a rare disease caused by mutations in the beta-catenin protein.

27 Feb 2026

Microbial cities in space: Risks and opportunities for astronauts

A global team of scientists has identified an often-overlooked biological system - biofilms - as a critical factor in the future of human space exploration.

26 Feb 2026

Ketogenic diet alters brain signaling to reduce epileptic seizures

A ketogenic diet - one that is high in fat and extremely low in carbohydrates - has been known for decades to reduce seizures in some epilepsy patients.

25 Feb 2026

Superagers show greater neuron growth linked to strong memory

Brains of older adults with super healthy cognition grow more new neurons than those of their peers, according to a study from UIC, Northwestern University and the University of Washington.

25 Feb 2026

New technique synthesizes non-natural amino acids for advanced peptide therapeutics

Ozempic has been making headlines for its remarkable success in treating obesity and diabetes. Yet it is just one in a rapidly growing class of drugs called peptide therapeutics that sits between small molecules (like aspirin) and biologics (like antibodies).

20 Feb 2026