Life & Chemistry

Life & Chemistry

Scientists Discover New Class of Essential Non-Coding Genes

A research team at the Broad Institute of Harvard and MIT and Beth Israel Deaconess Medical Center has uncovered a vast new class of previously unrecognized…

Life & Chemistry

How a Cell’s Mitotic Motors Direct Key Life Processes

University of Massachusetts Amherst biologists have discovered a secret of how cells organize chromosomes to prepare for dividing. Their unexpected finding is…

Life & Chemistry

Genetic change prevents cell death in mouse model of Parkinson's disease

Parkinson's disease is a disabling and sometimes fatal disease that afflicts 1.5 million Americans, with about 60,000 new cases annually. Its major symptoms,…

Life & Chemistry

Fibroblasts invade at a snail's pace

A transcription factor known to drive the formation of fibroblasts during development also promotes their ability to invade and remodel surrounding tissues,…

Life & Chemistry

Immune Proteins Linked to Colitis-Associated Cancer Uncovered

Karin, Distinguished Professor of Pharmacology and Pathology and member of the Moores UCSD Cancer Center, and his team used genetic tools to demonstrate in…

Life & Chemistry

Orphan Chimpanzees Show Higher Cognitive Skills Than Humans

In the first study to examine the effect of different types of care for infant chimpanzees on cognition, researchers found chimpanzees who were given extra…

Life & Chemistry

Early Humans: Evidence of Nut Consumption Found in Fossils

An international research team found that a more than two million year-old early human ingested large nuts and seeds that may have been “foods of last resort”….

Life & Chemistry

Study Reveals Older Killer Whales Excel as Mothers

Eric Ward from the Northwest Fisheries Science Center, Seattle, USA, coordinated a team of researchers who studied killer whales inhabiting the inland and…

Life & Chemistry

Boosting European Fish Farming: New Research Initiative

Europe is the part of the world that is most dependent on fish imports. This situation is due in part to the drastic cuts in local sea fish quotas and the…

Life & Chemistry

Tadpole Skin Color Research Advances Cancer Treatment

The scientists have identified a compound which, when introduced into Xenopus Laevis tadpoles, blocks the movement of the pigment cells that give the tadpoles…

Life & Chemistry

Stanford Scientists Discover Key Protein in Cell Replication

Scientists at the Stanford University School of Medicine have now identified a protein that does much the same for the telomerase enzyme — ferrying the…

Life & Chemistry

Gene Mutations Linked to Aggressive Prostate Cancer Risk

Men who develop prostate cancer face an increased risk of having an aggressive tumor if they carry a so-called breast cancer gene mutation, scientists from the…

Life & Chemistry

Master Your Circadian Clock: Stop Hitting Snooze Today

Circadian clocks regulate the daily fluctuations of many physiological and behavioural aspects in life, and are synchronised with our surrounding environment…

Life & Chemistry

Mercury and High Fructose: Insights from Recent Reports

In summary we found:The IATP report and Environmental Health article it references fall well below standards for proper scientific research and published…

Life & Chemistry

Researchers Identify Protein That May Explain ‘Healthy’ Obesity

The fat but healthy mice lacked a protein called collagen VI, which normally surrounds fat cells and limits how large they can grow, like a cage around a water…

Life & Chemistry

New Discovery Opens Doors for Allergy Drug Innovations

If you've ever wondered why some allergic reactions progress quickly and may even become fatal, a new research report published in the February 2009 issue of…

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