Life & Chemistry

Life & Chemistry

Researchers Identify Protein That Destroys HIV

The finding could lead to new TRIM5a-based treatments that would knock out HIV in humans, said senior researcher Edward M. Campbell, PhD, of Loyola University…

Life & Chemistry

Gene Therapy Advances for Effective Epilepsy Treatment

These side-effects could be eliminated if genes that counteract seizures could be introduced into the brain. Professor Merab Kokaia at Lund University in…

Life & Chemistry

Gene Linked to Neurodegenerative Disease in Dogs and Humans

Dr. Natasha Olby, associate professor of neurology, was part of a multi-national team of researchers who located the gene responsible for a variant of neuronal…

Life & Chemistry

Lipid peroxides — more sophisticated than their reputation

Prior to this study, scientists had already established that accumulation of lipid peroxides* indicate cell stress. Lipid peroxides have further been shown to…

Life & Chemistry

BPA Exposure Alters Fetal Mouse Ovary Gene Expression

A study posted today (Wednesday, August 25) at the online site of the journal Biology of Reproduction reports that exposure of pregnant female mice to the…

Life & Chemistry

Fear Response: How It Affects Your Actions and Choices

Fear can make you run, it can make you fight, and it can glue you to the spot. Scientists at the European Molecular Biology Laboratory (EMBL) in Monterotondo,…

Life & Chemistry

Cell Proliferation Linked to Nucleocytoplasmic Trafficking

The nucleocytoplasmic passage of OGF-OGFr is critical to cell proliferation and suggests that there are hierarchical levels of nuclear import. This discovery,…

Life & Chemistry

Egg Cell Study Reveals New Mechanism for Chromosome Separation

“Polyphenols have been known to have many beneficial effects for human health, such as preventing or delaying certain types of cancer, enhancing bone…

Life & Chemistry

Cluster Bomb Approach: Transforming Cancer Care Efficacy

Chemotherapy, while an effective cancer treatment, also brings debilitating side effects such as nausea, liver toxicity and a battered immune system.Now, a new…

Life & Chemistry

Munich Researchers Uncover Rocking Motion in Hsp90 Protein

The protein Hsp90 plays a significant role in the survival of cells that are exposed to stress. Researchers at the Technische Universitaet Muenchen (TUM)…

Life & Chemistry

A promising target for developing treatments against Parkinson's disease

The newly discovered drugs block a protein that, when altered in people, leads to Parkinson’s disease. Parkinson’s disease causes deterioration of the nervous…

Life & Chemistry

Bioengineering Breakthrough Simplifies Health Diagnoses

Arizona State University researchers have demonstrated a way to dramatically simplify testing patients for infectious diseases and unhealthy protein levels.New…

Life & Chemistry

New Body Clock Drugs May Alleviate Jet Lag and Mental Health Issues

This work is led by Professor Andrew Loudon from the University of Manchester and Dr Mick Hastings of the MRC Laboratory of Molecular Biology in Cambridge,…

Life & Chemistry

APC Protein Linked to Autism and Intellectual Disabilities

According to neuroscientists at Tufts University School of Medicine, with students from the Sackler School of Graduate Biomedical Sciences at Tufts, a protein…

Life & Chemistry

Diabetes can cause a sugar coating that smothers body's immune defences

In diabetes, patients suffer a higher risk of chronic bacterial and fungal infections but until now little has been known about the mechanisms involved. Now…

Life & Chemistry

Plants Reveal Drought Resistance Secrets Through Key Proteins

The new study, published today (Aug. 23) in the Proceedings of the National Academy of Sciences, identifies the protein targets in cells of a key hormone that…

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