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Latest PLoS ONE Stories

2014-04-03 12:19:54

Bacteria "plan ahead" by tightening their belts to help them survive looming lean periods, researchers at Cambridge have discovered. At a time when there is growing concern about rising antibiotic resistance, the results – published in the journal PLOS ONE – could lead to new ways of combatting dangerous bacteria. For many years, people thought bacteria worked by simply consuming resources until they ran out, and then entering a stationary, non-growing, phase. Working with physicists...

2014-04-03 11:52:42

Carnivore size and range, but not conservation status matters to researchers Scientists tend to study larger carnivores with larger geographic ranges than those with greater adaptability and broader diets, according to results published April 2, 2014, in the open access journal PLOS ONE by Zoe Brooke and colleagues from Zoological Society of London. Scientists need to evaluate research efforts and their effectiveness in order to meet the conservation needs of a wider range of species...

2014-04-01 12:54:16

Consuming foods grown in urban gardens may offer a variety of health benefits, but a lack of knowledge about the soil used for planting, could pose a health threat for both consumers and gardeners. In a new study from the Johns Hopkins Center for a Livable Future (CLF), researchers identified a range of factors and challenges related to the perceived risk of soil contamination among urban community gardeners and found a need for clear and concise information on how best to prevent and manage...

regeneration of zebrafish fin
2014-03-30 06:37:34

Instituto Gulbenkian de Ciencia The reason why some animals can regenerate tissues after severe organ loss or amputation while others, such as humans, cannot renew some structures has always intrigued scientists. In a study now published in PLOS ONE, a research group from Instituto Gulbenkian de Ciência (IGC, Portugal) led by Joaquín Rodríguez León provided new clues to solve this central question by investigating regeneration in an adult vertebrate model: the zebrafish. It was known...

2014-03-28 11:31:26

Researchers at the UC San Diego School of Medicine have demonstrated for the first time that veterans of the 1990-91 Persian Gulf War who suffer from "Gulf War illness" have impaired function of mitochondria – the energy powerhouses of cells. The findings, published in the March 27, 2014 issue of PLOS ONE, could help lead to new treatments benefitting affected individuals – and to new ways of protecting servicepersons (and civilians) from similar problems in the future, said principal...

2014-03-28 09:19:23

In recent years, behavioral neuroscientists have debated the meaning and significance of a plethora of independently conducted experiments seeking to establish the impact of chronic, early-life stress upon behavior – both at the time that stress is experienced, and upon the same individuals later in life, during adulthood. These experiments, typically conducted in rodents, have on the one hand clearly indicated a link between certain kinds of early stress and dysfunction in the...

2014-03-27 13:18:34

Whales dive to nearly 2 miles depth, for over 2 hours Scientists monitored Cuvier's beaked whales' record-breaking dives to depths of nearly two miles below the ocean surface and some dives lasted for over two hours, according to results published March 26, 2014, in the open access journal PLOS ONE by Gregory Schorr from Cascadia Research Collective and colleagues. Distributed throughout the world's oceans, the Cuvier's beaked whales' frequent dives deep into the ocean make them...

2014-03-26 16:08:03

Decreased exposure to air pollution associated with increases in key protein in brain development Decreased exposure to air pollution in utero is linked with improved childhood developmental scores and higher levels of brain-derived neurotrophic factor (BDNF), a key protein for brain development, according to a study looking at the closure of a coal-burning power plant in China led by researchers at the Columbia Center for Children's Environmental Health at the Mailman School of Public...

2014-03-26 10:50:29

Millions of people worldwide – mostly women – suffer from recurrent urinary tract infections (UTIs) that seriously degrade their health and quality of life. Antibiotics treat individual infections, but preventing recurrent ones largely has been unattainable because of the way bacteria lodge in the inner layers of the bladder and quietly hide from drugs that can kill them. In new studies with mice, however, researchers led by University of Utah microbiologists have shown that when...

2014-03-21 23:22:34

An increased risk of bladder cancer may not be the only disease risk for people treated with the diabetes drug Actos. Raleigh, NC (PRWEB) March 21, 2014 Cancer Monthly is reporting on new research published by PLoS One suggesting that the diabetes drug Actos, which is already associated with an increased risk of bladder cancer, may also increase the risk of developing chronic kidney disease. Actos (pioglitazone) is in a class of drugs called thiazolidinediones and has been administered...


Latest PLoS ONE Reference Libraries

PLoS Medicine
2012-05-17 15:12:48

PLoS Medicine is a peer-reviewed medical journal established in October 2004. It is the second journal of the Public Library of Sciences, which publishes open-access material. All material in PLoS Medicine is published under the Creative Commons license. To fund the journal, the publication’s business model requires that authors pay publication costs. PLoS Medicine provides an innovative and influential venue for research and comment on the major challenges to human health worldwide. It...

PLoS Biology
2012-05-02 19:40:12

PLoS Biology is a peer-reviewed scientific journal covering all aspects of biology. It was established in 2003, with the first issue published in October of that year. It was the first journal of the Public Library of Science. As of May 2012, the current editor-in-chief is Jonathan Eisen (University of California, Davis). All content in PLoS Biology is published under the Creative Commons “by-attribution” license. The journal is funded by authors who are charged set fees to publish...

PLoS ONE
2012-04-30 14:56:25

PLoS ONE is an open-access peer-reviewed scientific journal published by the Public Library of Science (PLoS). It was established in 2006 as a beta version. In August 2008 it moved from a weekly publication schedule to a daily one, publishing articles as soon as they became ready. In October 2008, it came out of “beta.” In September 2009, PLoS ONE made full online usage of every published article publicly available. The founding managing editor was Chris Surridge. He was succeeded by...

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Word of the Day
conjunto
  • A style of popular dance music originating along the border between Texas and Mexico, characterized by the use of accordion, drums, and 12-string bass guitar and traditionally based on polka, waltz, and bolero rhythms.
The word 'conjunto' comes through Spanish, from Latin coniūnctus, past participle of coniungere, to join together; see conjoin