New research reveals how the algae behind red tide thoroughly disables but doesn't kill other species of algae The study shows how chemical signaling between algae can trigger big changes in the marine ecosystem Marine ... - Read More
Released 6 3 2014 3 00 PM EDTSource Newsroom Washington University in St Louis more news from this source Contact Information Available for logged in reporters only Citations Journal of Biological ChemistryJun 4 2014 Studying ... - Read More
Results of a University of Colorado Cancer Center study presented at the 50th Annual Meeting of the American Society for Clinical Oncology ASCO show that a test of organic compounds in exhaled breath can not ... - Read More
With its imperceptible features carbon monoxide is widely known as the silent killer due to its risks at lethal concentrations Far less known is that carbon monoxide is produced naturally in small quantities in humans ... - Read More
Almost every biological process involves sensing the presence of a certain chemical Finely tuned over millions of years of evolution the body's different receptors are shaped to accept certain target chemicals When they bind the ... - Read More
Proteins are responsible for nearly every essential process of life Their form and structure or their fold are of crucial importance for their functionality Scientists at the Max Planck Institute of Biochemistry MPIB in Martinsried ... - Read More
Plants spend their entire lifetime rooted to one spot When faced with a bad situation such as a swarm of hungry herbivores or a viral outbreak they have no option to flee but instead must ... - Read More
A Northwestern University study by an economist and a chemist reports that when fuel prices drove residents of São Paulo Brazil to mostly switch from ethanol to gasoline in their flexible fuel vehicles local ozone ... - Read More
Researchers from the University of Cambridge have published details about how the first organisms on Earth could have become metabolically active The results which are reported in the journal Molecular Systems Biology permit scientists to ... - Read More
Researchers have developed a new approach to simulating the energetic processes that may have led to the emergence of cell metabolism on Earth a crucial biological function for all living organisms The research which is ... - Read More
There have been plenty of fad diets that captured the public's imagination over the years but Harvard scientists have identified what may be the strangest of them all sunlight and electricity Led by Peter Girguis ... - Read More
A new MRI method to map creatine at higher resolutions in the heart may help clinicians and scientists find abnormalities and disorders earlier than traditional diagnostic methods researchers at the Perelman School of Medicine at ... - Read More
Amborella trichopoda a sprawling shrub that grows on just a single island in the remote South Pacific is the only plant in its family and genus It is also one of the oldest flowering plants ... - Read More
Halomonas are a hardy breed of bacteria They can withstand heat high salinity low oxygen utter darkness and pressures that would kill most other organisms These traits enable these microbes to eke out a living ... - Read More
In recent years research has suggested that carbon monoxide the highly toxic gas emitted from auto exhausts and faulty heating systems can be used to treat certain inflammatory medical conditions Now a study led by ... - Read More
Glomeromycota is an ancient lineage of fungi that has a symbiotic relationship with roots that goes back nearly 420 million years to the earliest plants More than two thirds of the world's plants depend on ... - Read More
Tiny capsules of carbon are invisible to the chemical gatekeeper that flushes potentially harmful substances out of our bodies' cells according to research published in the International Journal of Computational Biology and Drug Design The ... - Read More
A new way to build membrane crossing pores using Lego like DNA building blocks has been developed by scientists at UCL in collaboration with colleagues at the University of Cambridge and the University of Southampton ... - Read More
Released 10 31 2013 3 00 PM EDTSource Newsroom Washington University in St Louis more news from this source Nov 1 2013 A small molecule called VIP known to synchronize time keeping neurons in the ... - Read More
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