Most Viewed Biological Samples Current Events | Biological Samples News
|
| Page
1 of
28 |
553 Results |
|
|
|
Sort By:
Relevance | Date |
Safer Method for Large-Scale Malaria Screening Developed
Researchers at the Johns Hopkins Bloomberg School of Public Health's Malaria Research Institute have developed a new test for detecting the malaria parasite in human urine and saliva. view more (2006-11-21)
Binghamton University researchers investigate evolving malaria resistance
Funded by a $1.5 million grant from the National Institutes of Health, scientists at Binghamton University, State University of New York, hope to understand how the malaria parasite Plasmodium falciparum evolved resistance to the once-effective medication chloroquine. view more (2007-08-30)
New hope for advances in treating malaria
Researchers at the University of Leeds have developed chemicals which kill the most deadly malaria-causing parasite, Plasmodium falciparum -- including those resistant to existing drugs. view more (2009-04-22)
Recovery from acid rain 'much slower than expected'
Acid rain was one of the world's worst pollution problems of the 1970s and 1980s, affecting large areas of upland Britain, as well as Europe and North America. view more (2007-09-28)
Researchers announce results of study on genetic variation in Parkinson's disease
Researchers at the National Institutes of Health (NIH) have completed one of the first large-scale studies of the role of common genetic variation in Parkinson's disease (PD). view more (2006-09-28)
Inside rocks, implications for finding life on Mars
If a future space mission to Mars brings rocks back to Earth, Schopf said the techniques he has used, called confocal laser scanning microscopy and Raman spectroscopy, could enable scientists to look at microscopic fossils inside the rocks to search for signs of life, such as organic cell walls. view more (2006-02-01)
Climate change and the rise of atmospheric oxygen
Today's climate change pales in comparison with what happened as Earth gave birth to its oxygen-containing atmosphere billions of years ago. view more (2006-03-23)
Scientists reveal fate of Earth's oceans
Scientists at The University of Manchester have uncovered the first evidence of seawater deep inside the Earth shedding new light on the fate of the planet's oceans, according to research published in Nature. view more (2006-05-11)
Neural development protein disproved as marker for schizophrenia
The results of a study published today in the open access journal BMC Psychiatry contradict previous findings and show that Oct-6, a protein involved in neurodevelopment, is normally expressed in the adult brain and cannot be used to identify patients with schizophrenia. view more (2005-10-24)
New lunar meteorite found in Antarctica
Although last year's inclement weather resulted in fewer Antarctic meteorite recoveries than usual, scientists have recently discovered that one of the specimens is a rare breed - a type of lunar meteorite seen only once before. view more (2006-09-15)
Red Tide causes sea turtle die-off in El Salvador
A "Red Tide" event that occurred off the coast of El Salvador late last year directly caused the deaths of some 200 sea turtles. view more (2006-03-24)
Dust storms may carry bacteria to Japan from China
Bacteria found in soil around Tokyo are not indigenous to the area. A study published in the open access journal Saline Systems reveals a large proportion of salt-loving bacteria in non-saline soil around Tokyo. The researchers suggest that dust storms may have carried the bacteria from their natural habitats in China. view more (2005-10-20)
Ammonia-loving archaea win landslide majority
A genetic analysis of soil samples indicates that a group of microorganisms called crenarchaeota are the Earth's most abundant land-based creatures that oxidize ammonia. view more (2006-08-17)
The secret life of algae
The researchers, funded by the Biotechnology and Biological Sciences Research Council (BBSRC), found that no algae have the necessary genes to produce vitamin B12. view more (2006-01-12)
Minimally invasive solid tumor biopsy may replace surgery to get diagnostic specimens
Inserting biopsy needles through the skin appears to be a safe and reliable alternative to surgery for obtaining diagnostic samples of a suspected solid tumor in children, according to results of a study by investigators at St. Jude Children's Research Hospital. view more (2005-07-25)
Divers find new species in Aleutians
There are unknown creatures lurking under the windswept islands of the Aleutians, according to a team of scientific divers from the University of Alaska Fairbanks. view more (2007-11-05)
Dinosaurs' climate shifted too, reports show
Ancient rocks from the bottom of the Pacific Ocean suggest dramatic climate changes during the dinosaur-dominated Mesozoic Era, a time once thought to have been monotonously hot and humid. view more (2006-09-25)
ECCO 13-Chernobyl legacy sheds light on link between thyroid cancer and radiation exposure
The unique circumstances of this study were provided for by the legacy of the radioactive accident at Chernobyl Nuclear Power Plant in April 1986. view more (2005-11-02)
microRNA-mediated metabolism
In the February 15th issue of G&D, Drs. Aurelio Teleman and Stephen Cohen (EMBL) assign one of the first biological functions to an animal microRNA: the microRNA miR-278 regulates energy homeostasis in Drosophila. view more (2006-02-15)
Core needle biopsy gives an accurate picture of gene expression in whole tumor
The gene expression profile detected in the core needle biopsy of a breast tumour is representative of gene expression in the whole tumour. view more (2006-08-21)
|
|
| Page
1 of
28 |
553 Results |
|
|
|
Sort By:
Relevance | Date |
|
