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Apoptosis

...h by David L. Vaux and colleagues, the anti-apoptotic and tumorigenic (tumor-causing) role of bcl-2 had been identified [18] . Researchers had been hot in the track of oncogenes (genes that played a prominent role in causing cancer), and now more and more of the pieces were falling into place. Hor...

Biodiversity

...minimal genetic erosion. The threat to biological diversity was among the hot topics discussed at the UN World Summit for Sustainable Development, in hop...processes patenting, and a totally new concept of genetic resource. A very hot debate today seeks to define whether the resource is the gene, the organis...

Bacterium

...rant . Bacteria also thrive in environments that are considered extreme for mankind. These organisms are called extremophiles . Some bacteria inhabit hot springs and are called thermophiles ; others inhabit highly saltine lakes and are called halophiles ; yet others inhabit acidic or alkaline envi...

Ebola

... G. Emerging Viruses: AIDS & Ebola — Nature, Accident, or Intentional? . Rockport, MA: Tetrahedron, Inc., 1996 . Preston, Richard. The hot Zone . New York: Anchor Books Doubleday, 1994 . Russell, Brett. What are the Chances? Ebola FAQ. 3 September 2003 . TED Case Study: Ebola...

Edward Jenner

...d to Berkeley to start a practice. Jenner's house in Berkeley, also known as The Chantry, is now the Jenner Museum. One of Jenner's interests was hot air ballooning . Together with the owner of Berkeley Castle, he made a successful flight to nearby Stroud . The spot where the balloon descended is...

Cold-blooded

.... Many homeothermic , or warm-blooded, animals also make use of these techniques at times. For example, all animals are at risk of overheating on hot days in the desert sun , and most homeothermic animals can shiver. Poikilotherms often have more complex metabolisms than homeotherms. For an impor...

Warm-blooded

... go into a controlled state of hypothermia called hibernation , or torpor . This deliberately lowers the body temperature to conserve energy. In hot weather, endotherms expend considerable energy to avoid overheating: they may pant, sweat , lick, or seek shelter or water. Diverse mechanisms can ...

Bacterium

...rant . Bacteria also thrive in environments that are considered extreme for mankind. These organisms are called extremophiles . Some bacteria inhabit hot springs and are called thermophiles ; others inhabit highly saltine lakes and are called halophiles ; yet others inhabit acidic or alkaline envi...

Fermentation

... East Asia : cha-ts'ai , dan moogi , douchi , dongchimi , hiroshimana , hot pepper sauce , jangagee , kachdoo kigactuki , kakduggi , kimchi , miso , ...re milk), kefir , shubat (camel milk) Africa : hibiscus seed, hot pepper sauce, lamoun makbouss , mauoloh , msir , mslalla , oilseed , ogili ...

Gradient

...int in the room, the gradient at that point will show the direction in which it gets hottest. The magnitude of the gradient will tell how fast it gets hot in that direction. Consider a hill whose height at a point ( x , y ) is H ( x , y ) . The gradient of H at a point will show the directio...

Stoma

...ant in photosynthesis, carbon dioxide, is found in the atmosphere, most plants require the stoma to be open during daytime. The problem is that during hot weather, this causes plants to lose huge amounts of water through transpiration. This problematic situation is known as the stoma paradox . A small g...

Thermoregulation

... to changes it body temperature. For example, when your body starts to get hot because of the sun , you may want to find a shade to cool yourself down. ...ried to exhaustion a fall is observed. In travelling from very cold to very hot regions a variation of less than one degree occurs, and the temperature of ...
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(Date:4/14/2014)... in the Puerto Rican climate over the past three ... coqui frog, the territory,s national animal. UCLA biologists have ... but their mating call has also become shorter and ... UCLA distinguished professor of integrative biology and physiology and ... UCLA physics researcher, the study examined 170 male coqui ...
(Date:4/14/2014)... Calif. ( http://www.ucr.edu ) David Kisailus, the ... the University of California, Riverside,s Bourns College of ... Kavli Fellows are young scientists selected by the ... the National Academy of Sciences and organizers of ... Symposia series. The Kavli Foundation, which is based ...
(Date:4/14/2014)... sound like creatures from a B-grade horror movie. In ... deep sea. Scientists first discovered that some sponges are ... carnivorous species have been found in all of the ... biologist Lonny Lundsten and two Canadian researchers describes four ... seafloor, from the Pacific Northwest to Baja California. , ...
Breaking Biology News(10 mins):Climate change a likely culprit in coqui frog's altered calls, say UCLA biologists 2Professor receives young scientist honor 2Researchers describe 4 new species of 'killer sponges' from the deep sea 2Researchers describe 4 new species of 'killer sponges' from the deep sea 3
(Date:4/14/2014)... treat children with uncomplicated acute appendicitis is a reasonable ... fewer missed school days, according to a pilot study. ... Hospital and published online April 12 in the ... the first prospective study on nonoperative management of acute ... , Researchers enrolled 77 patients age 7 to 17 ...
(Date:4/14/2014)... 2014, Perth, Australia. Drug discovery company Proteomics International ... of a companion diagnostic (CDx) test with the ... The research team authenticated the panel of biomarkers ... samples. Seven biomarkers were validated at high stringency ... The mass spectrometry data was then cross-validated using ...
(Date:4/14/2014)... 2014) When it comes to the cost and ... Patients get the best care when they are treated ... extensive experience in their current job, according to a ... and Columbia Business School. The study was published in ... Applied Economics . , The review of more ...
(Date:4/13/2014)... STANFORD, Calif. A low-cost empowerment program for ... and sexual harassment of these girls, who live ... and are frequently attacked, a large new study ... Stanford University School of Medicine, Lucile Packard Children,s ... No Worldwide, validated the program,s effectiveness in combating ...
(Date:4/11/2014)... the processes that control brain cell production could pave ... brain-related disorders. , Scientists have gained new understanding of ... how and when nerve and brain cells are formed ... and keeps it healthy. Their findings could help explain ... which is a fundamental characteristic of many diseases including ...
Breaking Medicine News(10 mins):Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 2Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 3Health News:Longer nurse tenure on hospital units leads to higher quality care 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 3Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 4
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