Navigation Links

Tag: "switched" at biology news

Scientists reveal molecular secrets of the malaria parasite

...hemosquito. That motif regulates proteins that are switched on as theparasite enters the mosquito.Hall's group identified the gene regulation by comparing the genesexpressed in the sexual stage transcriptome with the proteomes of boththe sexual stage and a developmental stage in the mosquito. Severalgenes wer...

Papers of DNA Pioneer and Nobel Laureate Francis Crick Added to National Library of Medicine’s Profiles in Science Web Site

...igned mines for the British navy. After the war he switched from physics to molecular biology, and, with a Medical Research Council fellowship, he went to Cambridge University. There he joined Max Perutz’s protein structure group at the Cavendish Laboratory and earned his Ph.D. in 1953. In the summer of 1951...

Highly adaptable genome in gut bacterium key to intestinal health

...ivity analysis showed that B. theta had adaptively switched on a different set of genes encoding surface proteins and carbohydrate-busting enzymes. This switch allowed B. theta to bind to and digest the host-produced mucus carbohydrates. "By changing its digestive enzymes and surface proteins, the bacterium ...

Open microfluidic and nanofluidic systems

...rfaces covered by molecular monolayers that can be switched by light, temperature, or electric potential. The experiments described in the PNAS study use a polymeric liquid that freezes quickly and can then be scanned directly with the tip of an atomic force microsope. However, the same morphology diagram sh...

Protein Packages Found To Activate Genes; May Be What Regulates Development And Disease

... and previously unknown specifics of how genes get switched on during development of the human body and in diseases such as cancer. "Each type of cell in our bodies contains the same genes. What makes them do different things involves which genes are turned on," notes Bradley Bernstein, a pathologist at Harv...

Researchers identify target for cancer drugs

...ancers. If Akt travels to the cell membrane, it is switched on and promotes cell division, often contributing to tumor growth as a result. However, as long as it stays within the cell cytoplasm, it remains relatively inactive. That's because the tumor-suppressor protein PTEN keeps Akt in check by destroying l...

Termites feed through good vibrations

...ocks into small blocks and found that the termites switched their preference to the large blocks. Prof Lai created an artificial signal similar to that made by the termites chewing the large block, which Dr Evans broadcast into small blocks and the scientists found that the termites had no preference for eith...

1 2 3 4

Other Tags
(Date:8/28/2014)... mobile app called TX Invasives is now available from ... of Texas at Austin for identifying harmful non-native plant, ... species in the United States cause about $137 billion ... agricultural crops, clog waterways, kill native plants and more. ... app for reporting where invasive species occur, we,re more ...
(Date:8/28/2014)... an expansion of marine protected areas is needed to ... According to investigators from the Wildlife Conservation Society and ... on saving the largest numbers of species, often at ... difficult-to-replace ecological functions. , Many vital ecological ... that also are food for millions of people. ...
(Date:8/28/2014)... Access to Research Careers) Program has announced the travel ... from October 18 22, 2014 in San Diego, ... entry of students, post doctorates and scientists from underrepresented ... and to encourage the participation of young scientists at ... MARC conferred 16 awards totaling $29,600., The FASEB MARC ...
Breaking Biology News(10 mins):Mobile app makes ID of harmful plants, insects in Texas a snap 2Study finds marine protected areas inadequate for protecting fish and ocean ecology 2
(Date:8/30/2014)... (PRWEB) August 30, 2014 "My wife ... of a car accident," said one of two inventors ... strain in her shoulder and neck area. She tried ... reduced pain and pressure, assisting in comfort and providing ... patent-pending PILLOW CRADLE to support the head, neck and ...
(Date:8/30/2014)... Dallas, Texas (PRWEB) August 30, 2014 ... Lab Oven Industry, 2009-2019 is a professional and ... Oven industry. The report firstly reviews the basic ... and manufacturing technology. The report then explores global ... their product specification, capacity, production value, and market ...
(Date:8/30/2014)... York (PRWEB) August 30, 2014 Serving ... company in India, Profit By Outsourcing is now ... Development services. The company gives emphasize on putting forward ... complete product to clients. Their dedicated team of professionals ... ground-breaking results. They can handle even the critical issues ...
(Date:8/30/2014)... New York (PRWEB) August 30, 2014 ... for transvaginal mesh lawsuits ( http://www.injurybeacon.com/transvaginal-mesh/ ) filed ... request to sever four cases selected for one ... Order issued on August 18, 2014, U.S. District ... of West Virginia disagrees with Boston Scientific’s contention ...
(Date:8/30/2014)... Transvenous lead extraction (TLE) is clinically successful in more ... European Lead Extraction ConTRolled (ELECTRa) registry presented for the ... Maria Grazia Bongiorni, chair of the registry,s executive committee. ... electronic devices (CIED) implant procedures has grown in recent ... has increased and leads are often the cause. TLE ...
Breaking Medicine News(10 mins):Health News:Lab Oven Industry for Global and Chinese Market Forecasts to 2019 in New Research Report Available at ReportsnReports.com 2Health News:Lab Oven Industry for Global and Chinese Market Forecasts to 2019 in New Research Report Available at ReportsnReports.com 3Health News:Lab Oven Industry for Global and Chinese Market Forecasts to 2019 in New Research Report Available at ReportsnReports.com 4Health News:Profit By Outsourcing Offering Discount for Labor Day on all Web Development Services 2Health News:Transvaginal Mesh Lawsuit News: Federal Judge Refuses Boston Scientific Request for Separate Trials in Four Bellwether Cases, Bernstein Liebhard LLP Reports 2Health News:Transvaginal Mesh Lawsuit News: Federal Judge Refuses Boston Scientific Request for Separate Trials in Four Bellwether Cases, Bernstein Liebhard LLP Reports 3Health News:Transvenous lead extraction clinically successful in 98 percent of cases 2Health News:Transvenous lead extraction clinically successful in 98 percent of cases 3
Other Contents