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Multitarget TB Drug Could Treat Other Diseases, Evade Resistance
Apr. 17, 2014 — A drug under clinical trials to treat tuberculosis could be the basis for a class of broad-spectrum drugs that act against various bacteria, fungal infections and parasites, yet evade resistance, ... full story -
Target for Treating Dengue Fever Discovered
Apr. 17, 2014 — New research may help scientists develop treatments or vaccines for dengue fever, West Nile virus, yellow fever, Japanese encephalitis and other disease-causing flaviviruses. More than 40 percent of ... full story -
Five Anthropogenic Factors That Will Radically Alter Northern Forests in 50 Years
Apr. 17, 2014 — Five anthropogenic factors that will radically alter forest conditions and management needs in the Northern United States have been outlined in a new report. "The northern quadrant of the United ... full story -
How the Immune System Protects Children from Malaria
Apr. 17, 2014 — Children who live in regions of the world where malaria is common can mount an immune response to infection with malaria parasites that may enable them to avoid repeated bouts of high fever and ... full story -
Malaria Pathogen's Cellular Skeleton Under Super-Microscope
Apr. 17, 2014 — The tropical disease malaria is caused by the Plasmodium parasite. For its survival and propagation, Plasmodium requires a protein called actin. Scientists used high-resolution structural biology ... full story -
Gene Variant Raises Risk for Aortic Tear, Rupture
Apr. 17, 2014 — The significance of a genetic variant that substantially increases the risk of a frequently fatal thoracic aortic dissection or full rupture has been confirmed by researchers. Thoracic aortic ... full story -
Deadly Human Pathogen Cryptococcus Fully Sequenced
Apr. 17, 2014 — A ten-year effort by an international team has sequenced the entire genome and all the RNA products of the most important pathogenic lineage of Cryptococcus neoformans, a strain called H99.These ... full story -
Gene Variant Increases Risk of Colorectal Cancer from Eating Processed Meat
Apr. 17, 2014 — A common genetic variant that affects one in three people appears to significantly increase the risk of colorectal cancer from the consumption of processed meat, according to a new ... full story -
More, Bigger Wildfires Burning Western US Over Last 30 Years
Apr. 17, 2014 — Wildfires across the western United States have been getting bigger and more frequent over the last 30 years. The total area these fires burned increased at a rate of nearly 90,000 acres a year -- an ... full story -
Fish Consumption Advisories for Expecting Mothers Fail to Cover All Types of Contaminants
Apr. 17, 2014 — Fish consumption advisories for expecting mothers are ineffective in reducing infant exposure to contaminants like persistent organic pollutants. The researchers' model estimates that women who ... full story -
Alternative Identification Methods for Threatened Species Urged
Apr. 17, 2014 — With global climate change and rapidly disappearing habitat critical to the survival of endangered species, there is a sense of urgency to confirm the return of animals thought to be extinct, or to ... full story -
First Structural Insights Into How Plant Immune Receptors Interact
Apr. 17, 2014 — The first structural definition of how plant immune receptors interact has broad implications for understanding their function. "Before, we knew that proteins called RRS1 and RPS4 are required ... full story -
Connecting Sleep Deficits Among Young Fruit Flies to Disruption in Mating Later in Life
Apr. 17, 2014 — Mom always said you need your sleep, and it turns out, she was right. According to a new study, the lack of sleep in young fruit flies profoundly diminishes their ability to do one thing they do ... full story -
Re-Emergence of Ebola Focuses Need for Global Surveillance Strategies
Apr. 17, 2014 — A review calls for improved global surveillance strategies to combat the emergence of infectious diseases such as the recent outbreak of Ebola in West Africa that has claimed the lives of 122 people ... full story -
Proper Stem Cell Function Requires Hydrogen Sulfide
Apr. 17, 2014 — Stem cells in bone marrow need to produce hydrogen sulfide in order to properly multiply and form bone tissue, according to a new study. Researchers demonstrated that mice's osteoporosis-like ... full story -
How Vision Makes Sure That Little Fish Do Not Get Carried Away
Apr. 17, 2014 — Our eyes not only enable us to recognize objects, they also provide us with a continuous stream of information about our own movements. The world glides by us and leaves a characteristic motion trace ... full story -
East African Honeybees Safe from Invasive Pests ... for Now
Apr. 17, 2014 — Several parasites and pathogens that devastate honeybees in Europe, Asia and the United States are spreading across East Africa, but do not appear to be impacting native honeybee populations at this ... full story -
Fear of the Cuckoo Mafia: In Fear of Retaliation, Birds Accept and Raise Brood Parasites' Young
Apr. 17, 2014 — If a restaurant owner fails to pay the 'protection money' demanded of him by the mob, he can expect his premises to be trashed. Warnings like these are seldom required, however, as fear of ... full story -
Refining Language for Chromosomes
Apr. 17, 2014 — A new classification system that may standardize how structural chromosomal rearrangements are described has been proposed by a team of researchers. Known as Next-Gen Cytogenetic Nomenclature, it is ... full story -
Discovery Could Lead to Novel Therapies for Fragile X Syndrome
Apr. 17, 2014 — Scientists studying the most common form of inherited mental disability -- a genetic disease called 'Fragile X syndrome' -- have uncovered new details about the cellular processes ... full story
- Multitarget TB drug could treat other diseases, evade resistance
- Target for treating dengue fever discovered
- Five anthropogenic factors that will radically alter northern forests in 50 years
- How the immune system protects children from malaria
- Malaria pathogen's cellular skeleton under super-microscope
- Gene variant raises risk for aortic tear, rupture
- Deadly human pathogen Cryptococcus fully sequenced
- Gene variant increases risk of colorectal cancer from eating processed meat
- More, bigger wildfires burning western US over last 30 years
- Fish consumption advisories for expecting mothers fail to cover all types of contaminants
- Alternative identification methods for threatened species urged
- First structural insights into how plant immune receptors interact
- Connecting sleep deficits among young fruit flies to disruption in mating later in life
- Re-emergence of Ebola focuses need for global surveillance strategies
- Proper stem cell function requires hydrogen sulfide
- How vision makes sure that little fish do not get carried away
- East African honeybees safe from invasive pests ... for now
- Fear of the cuckoo mafia: In fear of retaliation, birds accept and raise brood parasites' young
- Refining language for chromosomes
- Discovery could lead to novel therapies for Fragile X syndrome
- For resetting circadian rhythms, neural cooperation is key
- Surprise: Lost stem cells naturally replaced by non-stem cells, fly research suggests
- Fighting malaria drug resistance: Scientists find new way
- Some immune cells defend only one organ
- Biologists help solve fungal mysteries, inform studies on climate change
- Methane climate change risk suggested by proof of redox cycling of humic substances
- In sex-reversed cave insects, females have the penises
- Rapid, accurate mRNA detection in plant tissues
- Study shows lasting effects of drought in rainy Eastern U.S.
- The story of animal domestication retold: Scientists now think wild animals interbred with domesticated ones until quite recently
- Genetic study tackles mystery of slow plant domestications
- HIV and schistosomiasis coinfection in African children: More research needed
- New MRSA superbug emerges in Brazil
- Bacteria survive longer in contact lens cleaning solution than previously thought, study shows
- Declining catch rates in Caribbean Nicaragua green turtle fishery may be result of overfishing
- Surprising consequences of banning chocolate milk
- Earliest ancestor of land herbivores discovered: 300-million-year-old predator showed way to modern terrestrial ecosystem
- Chimpanzees prefer firm, stable beds
- World's first successful visualization of key coenzyme
- Immune system research may help predict who gets long-term complications from Lyme Disease
- Tracking down cause of eye mobility disorder
- For cells, internal stress leads to unique shapes
- Mutant protein in muscle linked to neuromuscular disorder
- Eavesdropping on brain cell chatter
- How intestinal cells build nutrient-absorbing surface
- Scientists unlock secrets of protein produced by disease-causing fungus
- Theoretical biophysics: Adventurous bacteria decide how to preserve species?
- New drug to combat measles developed
- Hide and seek: Revealing camouflaged bacteria
- Ancient shark fossil reveals new insights into jaw evolution
- Sperm meets egg: Protein essential for fertilization discovered
- Novel pathway for parasite invasion, dissemination discovered
- Scientists re-define what's healthy in newest analysis for human microbiome project
- HIV-positive women respond well to HPV vaccine, study shows
- NutNet: New model for global research
- Significant baseline levels of arsenic found in soil throughout Ohio are due to natural processes
- Shade grown coffee shrinking as a proportion of global coffee production
- A greener source of polyester: Cork trees
- DNA looping damage tied to HPV cancer, researcher discovers
- Researchers question emergency water treatment guidelines
- Pressure relief valve in cellular membrane identified
- First metritis vaccine protects dairy cows
- Breakthrough points to new drugs from nature
- Irrigated agriculture: precious habitat for the long-billed curlew
- Ant colonies help evacuees in disaster zones
- Progress in understanding immune response in severe schistosomiasis
- Diverse gene pool critical for tigers' survival, say experts
- Fish exposed to antidepressants exhibit altered behavioral changes
- Gate for bacterial toxins found in cells
- EU must take urgent action on invasive species, experts urge
- At the origin of cell division: The features of living matter emerge from inanimate matter in simulation
- Modified stem cells offer potential pathway to treat Alzheimer's disease
- Lemurs match scent of a friend to sound of her voice
- Pathogenic E. coli binds to fresh vegetables
- Antibiotics improve growth in children in developing countries
- New study outlines 'water world' theory of life's origins
- The human food connection: Authentic Puerto Rican food in Connecticut
- New technique will accelerate genetic characterization of photosynthesis
- Drought hormones measured in plants to prepare for food security
- New tool advances investigations of disease outbreaks
- Number of duplicated genes, adaptation appear to be linked
- Mouse model would have predicted toxicity of drug that killed 5 in 1993 clinical trial
- Chrono, the last piece of the circadian clock puzzle?
- Potent, puzzling and (now less) toxic: Team discovers how antifungal drug works
- Changes in processing, handling could reduce commercial fishing injuries
- Breaking bad mitochondria: How hepatitis C survives for so long
- Lifestyle determines gut microbes: Study with modern hunter-gatherers tells tale of bacteria co-evolution
- Lens turns any smartphone into a portable microscope
- Biologists develop nanosensors to visualize movements and distribution of plant stress hormone
- Gut capacity limits bird's ability to adapt to rapid climate change
- Tiger beetle's chase highlights mechanical law
- Vitamin D deficiency contributes to poor mobility among severely obese people
- Genetic pre-disposition toward exercise, mental development may be linked
- Research illuminates 'touchy' subject: Sensory nerve endings
- Computerized counseling reduces HIV-1 viral load, sexual transmission risk
- Key to easy asthma diagnosis is in the blood
- 'Condor watch' enlists citizen scientists to help endangered species
- Rising demand for herbal medicine can increase cultivation of medicinal trees
- Regenerated esophagus transplanted in rats
- Chew on this: How does food texture impact its perceived calorie content?
Thursday, April 17, 2014
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