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'Killer Sperm' Prevents Mating Between Worm Species
July 29, 2014 — Most cross-species mating is merely unsuccessful in producing offspring. However, when researchers mated Caenorhabditis worms of different species, they found that the lifespan of the female worms ... full story -
Diet Affects Males' and Females' Gut Microbes Differently
July 29, 2014 — The microbes living in the guts of males and females react differently to diet, even when the diets are identical, according to a new study. These results suggest that therapies designed to improve ... full story -
From Finding Nemo to Minerals: What Riches Lie in the Deep Sea?
July 29, 2014 — As fishing and the harvesting of metals, gas and oil have expanded deeper and deeper into the ocean, scientists are drawing attention to the services provided by the deep sea, the world’s largest ... full story -
Evolution in Rainforest Flies Points to Climate Change Survival
July 29, 2014 — Scientists believe some tropical species may be able to evolve and adapt to the effects of climate change. The new findings suggests some sensitive rainforest-restricted species may survive climate ... full story -
When It Comes to Gluten-Free Diets, Unfounded Beliefs Abound
July 29, 2014 — Lots of people are eating gluten-free diets, but perhaps for the wrong reasons, a UF/IFAS researcher says. Such diets, while necessary for those with celiac disease, may lack nutrients essential to ... full story -
Microscopic Rowing -- Without a Cox: Cells' Whip-Like Appendages Can Synchronize Their Movements
July 29, 2014 — New research shows that the whip-like appendages on many types of cells are able to synchronize their movements solely through interactions with the fluid that surrounds ... full story -
Healthy Lifestyle May Buffer Against Stress-Related Cell Aging
July 29, 2014 — A new study shows that while the impact of life’s stressors accumulate overtime and accelerate cellular aging, these negative effects may be reduced by maintaining a healthy diet, exercising and ... full story -
Generating a Genome to Feed the World: African Rice Sequenced
July 28, 2014 — An international team of scientists has sequenced the genome of African rice. The new information will enable scientists and agriculturalists to develop varieties of rice that can survive in a ... full story -
Forced Mutations Doom HIV: How Potential HIV Drug Exacts Its Toll on Viral Populations
July 28, 2014 — Fifteen years ago, medical researchers had a novel idea for an HIV drug. They thought if they could induce the virus to mutate uncontrollably, they could force it to weaken and eventually die out -- ... full story -
Stress-Tolerant Tomato Relative Sequenced
July 28, 2014 — The genome of Solanum pennellii, a wild relative of the domestic tomato, has been published by an international group of researchers. The new genome information may help breeders produce tastier, ... full story -
Cell's Recycling Center Implicated in Division Decisions
July 28, 2014 — Most cells do not divide unless there is enough oxygen present to support their offspring, but certain cancer cells and other cell types circumvent this rule. Researchers have now identified a ... full story -
Impact of Deepwater Horizon Oil Spill on Coral Is Deeper and Broader Than Predicted
July 28, 2014 — A new discovery of two additional coral communities showing signs of damage from the Deepwater Horizon oil spill expands the impact footprint of the 2010 spill in the Gulf of ... full story -
Researchers Produce Record-Length Mirror-Image Protein
July 28, 2014 — Biochemists have reported an advance in the production of functional mirror-image proteins. In a new study, they have chemically synthesized a record-length mirror-image protein and used this protein ... full story -
Learning the Smell of Fear: Mothers Teach Babies Their Own Fears Via Odor, Animal Study Shows
July 28, 2014 — Babies can learn what to fear in the first days of life just by smelling the odor of their distressed mothers’, new research suggests. And not just “natural” fears: If a mother experienced ... full story -
Golden-C: A New Mango Drink Enriched With Antioxidants from Mas Cotek
July 28, 2014 — Researchers have enhanced the antioxidants present in mango fruit drink by adding the extracts of naturally occuring traditional herbs in ... full story -
The Role of Dairy in Maintaining Adult Bone and Skeletal Muscle Health
July 28, 2014 — Understanding that diets are often built around food groups rather than specific nutrients, researchers from Switzerland, France, and North America decided to examine interactions between four ... full story -
How Sweet It Is: Bioenergy Advanced by New Tool
July 28, 2014 — Researchers have developed a powerful new tool that can help advance the genetic engineering of 'fuel' crops for clean, green and renewable bioenergy -- an assay that enables scientists to ... full story -
Models for Polymer Macromolecules Using Magnets and DNA 'Springs'
July 28, 2014 — Scientists are making models for polymer macromolecules using magnets and DNA 'springs' that can be tuned for ... full story -
Social Network Research May Boost Prairie Dog Conservation Efforts
July 28, 2014 — Using statistical tools to map social connections in prairie dogs, researchers have uncovered relationships that escaped traditional observational techniques, shedding light on prairie dog ... full story -
Mutations from Venus, Mutations from Mars: Why Genetic Fertility Problems Can Persist in a Population
July 28, 2014 — Researchers explain why genetic fertility problems can persist in a population. Some 15% of adults suffer from fertility problems, many of these due to genetic factors. This is something of a ... full story
- 'Killer sperm' prevents mating between worm species
- Diet affects males' and females' gut microbes differently
- From finding Nemo to minerals: What riches lie in the deep sea?
- Evolution in rainforest flies points to climate change survival
- When it comes to gluten-free diets, unfounded beliefs abound
- Microscopic rowing -- without a cox: Cells' whip-like appendages can synchronize their movements
- Healthy lifestyle may buffer against stress-related cell aging
- Generating a genome to feed the world: African rice sequenced
- Forced mutations doom HIV: How potential HIV drug exacts its toll on viral populations
- Stress-tolerant tomato relative sequenced
- Cell's recycling center implicated in division decisions
- Impact of Deepwater Horizon oil spill on coral is deeper and broader than predicted
- Researchers produce record-length mirror-image protein
- Learning the smell of fear: Mothers teach babies their own fears via odor, animal study shows
- Golden-C: A new mango drink enriched with antioxidants from mas cotek
- The role of dairy in maintaining adult bone and skeletal muscle health
- How sweet it is: Bioenergy advanced by new tool
- Models for polymer macromolecules using magnets and DNA 'springs'
- Social network research may boost prairie dog conservation efforts
- Mutations from Venus, mutations from Mars: Why genetic fertility problems can persist in a population
- HIV treatment: Interfering with interferon
- New species of mayfly discovered in India
- Dinosaurs fell victim to perfect storm of events, study shows
- Europe's habitat and wildlife is vulnerable to climate change
- Climate change and air pollution will combine to curb food supplies
- New, noncommittal mechanism of drug resistance discovered
- Trees save lives, reduce respiratory problems
- Changes in agriculture increase high river flow rates
- Designer potatoes on the menu to boost consumption
- Climate Change Increases Risk of Crop Slowdown in Next 20 Years
- It takes two to court: Pheromone that triggers mating found in mice
- Monitoring rise and fall of the microbiome
- Smartphone experiment tracks whether our life story is written in our gut bacteria
- Less than 1% of UK public research funding spent on antibiotic research in past 5 years
- Bacteria manipulate salt to build shelters to hibernate
- GSAD and Plant rDNA database: Two open platforms with plant cytogenetic information
- 'Light pollution' may affect love lives of birds in the Viennese Forests
- New hope for powdery mildew resistant barley
- Large raptors in Africa used for bushmeat, study indicates
- Parched West is using up underground water: Study points to grave implications for Western U.S. water supply
- Microbes make the sake brewery
- Moose drool inhibits growth of toxic fungus
- Antioxidant biomaterial promotes healing
- Biologist warn of early stages of Earth's sixth mass extinction event
- Humans share fairness concerns with other species
- Global wildlife decline driving slave labor, organized crime
- Fighting bacteria -- with viruses: Promising information for developing an alternative to antibiotics
- Linking microbial, immune environment in semen to HIV viral load, transmission
- No returning to Eden: Researchers explore how to restore species in a changing world
- Noise pollution impacts fish species differently
- Invertebrate numbers nearly halve as human population doubles
- Atomic structure of key muscle component revealed
- Leaf-mining insects destroyed with the dinosaurs, others quickly appeared
- First IPS cells created to offer human model of insulin resistance
- Farmers market vouchers may boost produce consumption in low-income families
- Zika virus: New threat from tiger mosquito
- Low-carb diet recommended for diabetics
- New perspective on agricultural plastic, debris burning, and air quality
- Corn and soy insecticides similar to nicotine found widespread in midwest U.S. rivers
- Cancer: Treatment that prevents tumor metastasis identified in animal study
- Mechanism found for development of protective HIV antibodies
- Tiny new species of frog from Brazil with a heroic name
- Key molecule in flies identified that adjusts energy use under starvation conditions
- Nearly 50 years of lemur, other primates data now available online
- Natural products from plants protect skin during cancer radiotherapy
- Rising temperatures can be hard on a dog's life
- Experiments prove 'stemness' of individual immune memory cells
- Newly discovered gut virus lives in half the world's population
- Four-billion-year-old chemistry in cells today
- Genome analysis helps in breeding more robust cows
- Detecting Salmonella in pork meat processing: New methods
- One route to malaria drug resistance found
- Why don't genetically identical cells behave identically? Cellular noise
- Smarter than a first-grader? Crows can perform as well as 7- to 10-year-olds on cause-and-effect water displacement tasks
- Vasculature of the hive: How honey bees stay cool
- Spinach could lead to alternative energy more powerful than Popeye
- Gene inhibitor, salmon fibrin restore function lost in spinal cord injury in rodents
- Sapronoses: Diseases of another kind, caused by pathogenic microorganisms
- Bird 'backpacks' put wood thrush migration on the map
- Urban heat boosts some pest populations 200-fold, killing red maples
- 15-year analysis of blue whale range off California finds conflict with shipping lanes
- Dog jealousy: Study suggests primordial origins for the 'green-eyed monster'
- Major impact of climate change on Antarctic fur seals
- Physicians seeing increase in brown recluse spider bites
- Dead body feeding larvae useful in forensic investigations
- Protein evolution follows modular principle
- Calcification in changing oceans
- Showers may be linked to Crohn's disease, say researchers
- New model helps explain how provisions promote or reduce wildlife disease
- Stress can make hard-working mongooses less likely to help in future
- Largest genetic survey to date shows major success of giant panda breeding programs
- Research charts ecological impact of microbial respiration in oxygen-starved ocean
- An increase in temperature by 2050 may be advantageous to the growth of forage plants
- Researchers unlock protein puzzle using brightly hued dyes
- Rosemary, oregano contain diabetes-fighting compounds
- Intestinal parasites are 'old friends,' researchers argue
- 3-D images of cardiac dynamics in zebrafish captured
- Researchers work to save endangered New England cottontail
- Current Clostridium difficile epidemic: Study provides new perspectives
Tuesday, July 29, 2014
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