Life & Chemistry

Life & Chemistry

Lennart Nilsson Award Honors Innovative Insect Photography

Mr Kuribayashi was selected as this year’s prize-winner because of the photographic techniques he pioneered to photograph the world of the insect in a new and…

Life & Chemistry

Squeeze play: Protein's grip like a baseball bunter's

Like all good baseball players, the protein calmodulin appreciates the importance of maintaining a good grip. A vital regulatory protein in all plants and…

Life & Chemistry

Spring in Your Step: New Research on Preventing Stumbles

From graceful ballerinas to clumsy-looking birds, everyone occasionally loses their footing. New Harvard University research suggests that it could literally…

Life & Chemistry

Key to Lung Cancer Chemo Resistance: NRF2’s Role Explained

Products made by a gene called NRF2 normally protect cells from environmental pollutants like cigarette smoke and diesel exhaust by absorbing the materials and…

Life & Chemistry

Key Gene Six2 Discovered for Kidney Development Insights

A gene called Six2 plays a critical role in the development of the kidney by keeping a population of “parent” stem cells constantly available to produce the…

Life & Chemistry

HIV Innovation: Genetic Adjustments That Could Change Research

But therapies and vaccines that are effective on SIV don’t necessarily translate into human success. Now, using a combination of genetic engineering and forced…

Life & Chemistry

UNH Researcher Studies Clark’s Nutcracker to Unlock Memory Secrets

Scientists at the University of New Hampshire hope to learn more about memory and its evolution by studying the Clark’s nutcracker, a bird with a particularly…

Life & Chemistry

Butterfly Traits: How Genetics Drive Travel and Reproduction

The study is a window to how genetic differences influence behavior and how the environment influences genetic change by favoring individuals with certain…

Life & Chemistry

Giant Insects: The Role of Oxygen in Beetle Size Limits

The study, “No giants today: tracheal oxygen supply to the legs limits beetle size,'' will be presented Oct. 10 and 11 at Comparative Physiology 2006:…

Life & Chemistry

Fast-Track Nanoparticle Assembly Using DNA Innovations

The speed of nanoparticle assembly can be accelerated with the assistance of the molecule that carries life’s genetic instructions, DNA, a team of researchers…

Life & Chemistry

Childcare Tug-of-War Shapes Shorebird Breeding Systems

A demanding youngster means that parents are more likely to stay together to help rear their young, yet those with more hardy offspring are likely to battle it…

Life & Chemistry

Pheromone from mother's milk may rapidly promote learning in newborn mammals

The findings, which deepen our understanding of pheromone function and how learning occurs in the earliest days of life, are reported in the October 10th issue…

Life & Chemistry

How Sensory Feedback Shapes Speech Perception in the Brain

The findings are reported by Sazzad Nasir and David Ostry of McGill University and appear in the October 10th issue of the journal Current Biology, published…

Life & Chemistry

Protein Discovery Slows HIV Replication in Cell Cultures

The team found that an 85-amino acid segment within a GBV-C viral protein called NS5A greatly slows down HIV from replicating in cells grown in labs. The study…

Life & Chemistry

New Genome Mapping Method Now Applicable to Humans

A mathematical discovery has extended the reach of a novel genome mapping method to humans, potentially giving cancer biology a faster and more cost-effective…

Life & Chemistry

New Molecule Targeted for Future Colon Cancer Treatments

Researchers at University of Utah's Huntsman Cancer Institute have discovered a new target for possible future colon cancer treatments – a molecule that is…

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