Plants & Animals News
August 2, 2015

Latest Headlines
updated 8:40pm EDT

More Plants & Animals News
August 2, 2015

RNA-Binding Protein Influences Key Mediator of Cellular Inflammation, Stress Responses

July 31, 2015 — RNA-binding proteins such as RC3H1 regulate the degradation of the mRNA molecules and thus prevent the production of specific proteins. Researchers have now shown that ROQUIN binds several thousand ... read more

Protein Machines Make Fluctuating Flows Unconsciously

July 31, 2015 — Protein machines, regardless of their specific functions, can collectively induce fluctuating hydrodynamic flows and substantially enhance the diffusive motions of particles in the cell, an ... read more

Cell Aging Slowed by Putting Brakes on Noisy Transcription

July 30, 2015 — Working with yeast and worms, researchers found that incorrect gene expression is a hallmark of aged cells and that reducing such “noise” extends lifespan in these ... read more

Study Questions Presence in Blood of Heart-Healthy Molecules from Fish Oil Supplements

July 30, 2015 — The importance of a diet rich in fish oils -- now a billion dollar food-supplement industry -- has been debated for over half a century. A new study questions the relevance of fish oil-derived ... read more

Research Could Lead to Protective Probiotics for Frogs

July 30, 2015 — In research that could lead to protective probiotics to fight the 'chytrid' fungus that has been decimating amphibian populations worldwide, researchers have grown bacterial species from ... read more

July 30, 2015 — A team of marine researchers has discovered a three-way conflict raging at the microscopic level in the frigid waters off Antarctica over natural resources such as vitamins and iron. The competition ... read more

Countering Pet Obesity by Rethinking Feeding Habits

July 30, 2015 — The number one cause of malnutrition in American pets is obesity. Research experts share causes, implications and potential solutions to this ... read more

July 30, 2015 — North of the Aleutian Islands, submarine canyons in the cold waters of the eastern Bering Sea contain a highly productive 'green belt' that is home to deep-water corals as well as a ... read more

How a Single Molecule Turns One Immune Cell Into Another

July 30, 2015 — All it takes is one molecule to reprogram an antibody-producing B cell into a scavenging macrophage. This transformation is possible, new evidence shows, because the molecule (C/EBPa, a transcription ... read more

July 30, 2015 — Health experts have warned for years that the overuse of antibiotics is creating 'superbugs' able to resist drugs treating infection. Now scientists have found evidence that an invisible ... read more

July 30, 2015 — Last year, for the first time, scientists used an unmanned aerial vehicle to photograph killer whales from above, giving scientists a new way to monitor killer whale health while giving us all a ... read more

July 30, 2015 — Put before a predator, one of the defensive behavior terrestrial crustaceans like the Common rough woodlouse can exercise is feigning death. Personality is argued to influence the duration and ... read more

July 30, 2015 — A physics-based model can explain how ants cooperate in steering food to their nest. To lug a large object, a number of ants surround it -- the back ones lift, those on the leading edge pull. How do ... read more

Research Could Play Major Role in Curbing Illegal Ivory Sales

July 30, 2015 — A new automated data mining system could lead to a dramatic increase in the detection of potentially illegal online sales of elephant ivory through eBay. Law enforcement agencies and conservationist ... read more

Sugar in Your Cuppa Not Just About a Sweet Tooth

July 30, 2015 — New research has given tea and coffee drinkers new information about why their favorite drinks taste as they do. The study shows that sugar has an important effect in reducing the bitterness of tea ... read more

Treating Ships' Ballast Water: Filtration Preferable to Disinfection

July 30, 2015 — Untreated ballast water discharge from ships can spread living organisms and even pathogens across the world thereby introducing non-native or invasive species into the local environment. Scientists ... read more

July 30, 2015 — The combination of elevated levels of carbon dioxide and an increase in ocean water temperature has a significant impact on survival and development of the Antarctic dragonfish (Gymnodraco ... read more

July 29, 2015 — An analysis of data on stomach acidity and diet in birds and mammals suggests that high levels of stomach acidity developed not to help animals break down food, but to defend animals against food ... read more

Red Grape Chemical May Help Prevent Bowel Cancer but Less Is More

July 29, 2015 — Resveratrol, a chemical found in red grapes, is more effective in smaller doses at preventing bowel cancer in mice than high doses, according to new research. Previous research looked at high doses ... read more

Too Much Love: Male Animals More Sickly Than Females

July 29, 2015 — Male animals are the sickliest gender. According to a study, males use their energy in the competition to reproduce, so their immune system weakens allowing infectious diseases and their early ... read more

Friday, July 31, 2015
Thursday, July 30, 2015
Wednesday, July 29, 2015
Tuesday, July 28, 2015
Monday, July 27, 2015
Saturday, July 25, 2015
Friday, July 24, 2015
Thursday, July 23, 2015
Wednesday, July 22, 2015