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Tag: "lactic" at biology news

Xylitol reduces risk of cavities

...ia, but this did not lead to a lower production of lactic acid in plaque. In another study it was shown tha...litol. The amount of plaque and the production of lactic acid declined dramatically during the trial period. After four weeks, the proportion of caries-prod...

Genomic comparison of lactic acid bacteria published

...ur food supply of such benign microbial players as lactic acid-producing bacteria. Researchers from the U.S....aracterized the genome sequences of nine different lactic acid-producing bacteria, or LAB, and have published their findings in the October 17 edition of the ...

Hopkins researchers discover genetic switch that turns off an oxygen-poor cell's combustion engine

...ell's survival depends on it to convert glucose to lactic acid through glycolysis even in the presence of ample oxygen. Disruption of the switch by a drug may cause cancer cells to pollute themselves with toxic oxygen molecules and undergo apoptosis or cell death. The new finding, made by Hopkins graduate ...

Lactic acid not athlete's poison, but an energy source - if you know how to use it

In the lore of marathoners and extreme athletes, lactic acid is poison, a waste product that builds up in ...rance training teaches the body to efficiently use lactic acid as a source of fuel on par with the carbohydrates stored in muscle tissue and the sugar in bloo...

Bacteria that cause tooth decay able to survive without important biochemical pathway

...aten, the S. mutans population explodes, excreting lactic acid as it digests sugar. The acid makes life difficult for other helpful bacteria and demineralizes tooth enamel, causing decay. According to the U.S. Centers for Disease Control and Prevention, 95 percent of adult Americans suffer from tooth decay...

Development of portable infectious disease detector

...that cells consume andexcrete--oxygen, glucose and lactic acid--with enough sensitivity tomonitor the health of a few thousand cells confined in a small volume.(For more detail see "New device can help defend against novelbiological agents" at[http://exploration.vanderbilt.edu/news/news_microphys.htm].)Unde...

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(Date:4/17/2014)... new modeling study suggests that fish consumption advisories ... exposure to long-lived contaminants like persistent organic pollutants ... team of researchers including University of Toronto Scarborough ... looks at how different levels of environmental contamination, ... of chemicals in the body influenced exposure in ...
(Date:4/17/2014)... release is available in German . ... to recognise objects; they also provide us with a continuous ... turn around, fall or sit still in a car ... trace on our retinas. Seemingly without effort, our brain calculates ... a stable position and a steady gaze during our own ...
(Date:4/17/2014)... House honored Clemson professor Rajendra Singh Thursday as ... promote and expand solar deployment in the residential, ... Houser Banks Professor of Electrical and Computer Engineering ... is considered a local hero leading the charge ... opportunity in solar power and driving policy changes ...
Breaking Biology News(10 mins):Fish consumption advisories fail to cover all types of contaminants 2How vision makes sure that little fish do not get carried away 2How vision makes sure that little fish do not get carried away 3How vision makes sure that little fish do not get carried away 4White House honors Clemson professor as 'Champion of Change' for solar deployment 2
(Date:4/17/2014)... By discovering a new mechanism that allows blood ... at UC Irvine and the Salk Institute have opened ... prevent stroke-induced brain damage. , A complex and devastating ... and primary reason for disability in the U.S. The ... lets blood-borne material into the brain, causing the permanent ...
(Date:4/17/2014)... Alliance, a nonprofit organization that focuses on conservation and ... examining the current state of knowledge of the deadly ... global surveillance strategies to combat the emergence of infectious ... West Africa that has claimed the lives of 122 ... According to the World Health Organization (WHO), the deadly ...
(Date:4/17/2014)... Spending time online has the potential to ward off ... according to research published online in The ... Sciences . In the article " Internet Use ... States: A Longitudinal Analysis ," the authors report that ... by 33 percent among their study sample. , ...
(Date:4/17/2014)... scientists and their partners have found that their proprietary ... transmission of multiple sexually transmitted infections (STIs) in both ... virus 2 (HSV-2), and human papillomavirus (HPV). The USAID-funded ... is effective against multiple strains of HIV, and has ... three viruses of at least eight hours prior to ...
(Date:4/17/2014)... 17, 2014 Meaningful long-term survival is possible ... the abdomen when treated with cytoreductive surgery with ... first-of-its-size analysis by physicians at Wake Forest Baptist ... largest reported, single-center experience with cytoreductive surgery and ... and analysis of 20 years, worth of patient ...
Breaking Medicine News(10 mins):Health News:Study IDs new cause of brain bleeding immediately after stroke 2Health News:Re-emergence of Ebola focuses need for global surveillance strategies 2Health News:Re-emergence of Ebola focuses need for global surveillance strategies 3Health News:Internet use may cut retirees' depression 2Health News:Animal study provides first evidence that gel can prevent multiple virus transmission in vagina/rectum 2Health News:20 years of data shows treatment technique improvement for advanced abdominal cancer 2
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