Life & Chemistry

Life & Chemistry

'Hidden' Van Gogh painting revealed

A An international research team, including members from Delft University of Technology (The Netherlands) and the University of Antwerp (Belgium), has…

Life & Chemistry

New Study Questions Survival of Dinosaur Soft Tissues

But new research challenges that finding and suggests that the supposed recovered dinosaur tissue is in reality biofilm – or slime.”I believed that preserved…

Life & Chemistry

Olfactory Fine-Tuning: How Fruit Flies Locate Mates

Disable this calibration system, and flies have trouble finding a mate, the researchers found.Just like overly bright light can wash out a photographic image,…

Life & Chemistry

A Bee's Future as Queen Or Worker May Rest with Parasitic Fly

A tiny parasitic fly is affecting the social behavior of a nocturnal bee, helping to determine which individuals become queens and which become workers.The…

Life & Chemistry

Newly Discovered Kipunji Monkey Faces Extinction Threat

Known as the “kipunji,” the large, forest-dwelling primate hovers at 1,117 individuals, according to a study released in the July issue of the journal Oryx. The population estimate was the result of more than 2,800 hours of field work by WCS scientists in the Southern Highlands and Udzungwa Mountains in Tanzania where the kipunji was discovered. The team found that the monkey’s range is restricted to just 6.82 square miles (17.69 square kilometers) of forest in two isolated regions….

Life & Chemistry

New Proteins in Seminal Fluid Impact Reproductive Success

Seminal fluid contains protein factors that, when transferred from a male to a female at mating, affect reproductive success.This is true of many different…

Life & Chemistry

Exercise-Inspired Pill: Breakthrough from Salk Institute

The team of scientists, led by Howard Hughes Medical Investigator Ronald M. Evans, Ph.D., a professor in the Salk Institute’s Gene Expression Laboratory report…

Life & Chemistry

Killer Pulses Evaluate Substrate Surfaces Effectively

Researchers at the University of Illinois, led by chemistry professor Dana Dlott, have devised a method to evaluate substrate surfaces by using a series of…

Life & Chemistry

Innovative Solutions to Combat Counterfeit Medicines

Counterfeit medicines are estimated as more than 10% of the global medicines market and in some developing countries it is thought to be as high as 50%. One…

Life & Chemistry

Ancient Mammals: Evidence of Prehistoric Boozing in Malaysia

A wild mammal closely resembling the earliest primates is drinking palm beer on a daily basis since maybe millions of years. Nevertheless, this Malaysian…

Life & Chemistry

MicroRNAs Directly Regulate Protein Synthesis, Study Finds

Two teams lead by Matthias Selbach (Proteomics) and Nikolaus Rajewsky (Systems Biology) have shown that a single miRNA can directly regulate synthesis of…

Life & Chemistry

Bacteria Adaptation Secrets Unveiled at Evolution Canyon

Scientists have found that bacteria change these complex and important structures to adapt to different temperatures by looking at the appearance of the…

Life & Chemistry

Stopping Francisella Tularensis: Insights from New Research

Until recently we knew very little about this bacterium. However, according to the August issue of the Journal of Medical Microbiology, research on the…

Life & Chemistry

Track Typhoid With Next-Gen DNA Sequencing Insights

For the first time, next-generation DNA sequencing technologies have been turned on typhoid fever – a disease that kills 600,000 people each year. The results…

Life & Chemistry

Metals as Powerful Inhibitors in Cancer Treatment

These molecules are very powerful inhibitors of a specific protein kinase, CK2, an enzyme that is overactive in a number of cancers. The enzyme's instrumental…

Life & Chemistry

Fungus Foot Baths: A Natural Solution for Bee Conservation

Researchers at the University of Warwick are examining naturally occurring fungi that kill the varroa mite. They are also exploring a range of ways to deliver…

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