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Tag: "searches" at biology news

New study reports hotel guests at risk from carbon monoxide poisoning

...he LDS Hospital Hyperbaric Medicine Department and searches of legal databases and online news databanks, the researchers found 68 incidents of CO poisoning occurring at hotels, motels, and resorts between 1989 and 2004. In these incidents, 711 guests, 41 employees or owners and 20 rescue personnel were accid...

Scientists uncover new target in cancer mutation puzzle

...d for a long time that the way to develop rational searches for new drug targets is to first understand how these oncogenes cooperate. And in this study we've shown for the first time that this idea might work." Land was among the scientists in the mid-1980s who first discovered oncogene collaboration. Sin...

Gene screen for breast cancer better than pathologist's 'eye'

...en the most powerful microscopes. Sukumar's test searches for unusually high amounts of chemical tags embedded by a process called methylation within critical regions of DNA. The tags attach to the "on" switch of genes which starts the message-manufacturing process. Cancer cells have abnormal levels of me...

Cracking the genetic code for control of gene expression

...ftware called EEL (enhancer element locator) which searches genomic sequence for regions where many transcription factors bind DNA side by side. Finding the same region with high frequency of transcription factors in several species indicates that the DNA element regulates gene expression. The researchers sho...

Powerful new tool for studying brain development

...St. Jude of bioinformatics software that routinely searches scientific databases for new information on genes linked to brain development, said Perdeep Mehta, Ph.D., the group leader in bioinformatics at St. Jude's Hartwell Center for Bioinformatics and Biotechnology. Bioinformatics is the use of computers, s...

Novel enzyme offers new look at gene regulation

...the proteins share little else in common. Database searches predict more than 100 total proteins found in organisms as diverse as bacteria and man contain the JmjC domain. This suggests that many other proteins may act similarly to methyl groups from histones or other proteins. The implications of the new fi...

Team Invents Device For Weighing Individual Molecules

...on their weight. Today, high-throughput proteomics searches are often done at facilities possessing arrays of conventional mass spectrometers that fill an entire laboratory and can cost upwards of a million dollars each, Roukes adds. By contrast, future nanodevice-based systems should cost a small fraction of...

Cooperation is key—a new way of looking at MicroRNA and how it controls gene expression

...ing sequences. But this didn't work. The homology searches yielded far fewer targets than expected and could not account for all known microRNAs. The reason, says Han, is that scientists were trying to predict the microRNA targets using the sequence homology of the full-length microRNAs. In their Cell artic...

Agilent Technologies releases automated literature search tool for biology researchers

... The Agilent Literature Search tool automatically searches for and extracts information from multiple textual...pes of relationships being looked for. The plug-in searches accessible databases and generates a computational representation of gene/protein associations group...

Whole genome fine map of rice completed

...mbled with whole genome shortgun approach. Through searches of 19079 full length cDNA, 97.7% of complete genes were found in the two genomes. After adjusting for residual errors of predictions with EST data, the number of genes is estimated to be between 30,000 to 40,000. Among them, only 2-3% genes are uniqu...

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(Date:9/21/2014)... In recent years, new strains of bacteria have emerged ... these superbugs, including drug-resistant forms of tuberculosis and staphylococcus, ... at least 23,000. Despite the urgent need for new ... antibiotics in the past decade. , MIT engineers have ... Using a gene-editing system that can disable any target ...
(Date:9/21/2014)... barnacles secrete very sticky proteins that help them cling ... these natural adhesives, a team of MIT engineers has ... ships or help heal wounds and surgical incisions. , ... engineered bacteria to produce a hybrid material that incorporates ... protein found in biofilms slimy layers formed by ...
(Date:9/19/2014)... Jimmy Durante of dinosaurs a newly discovered ... new dinosaur, named Rhinorex condrupus by ... Young University, lived in what is now Utah ... Cretaceous period. , Rhinorex, which translates roughly into ... relative of other Cretaceous hadrosaurs like Parasaurolophus and ...
Breaking Biology News(10 mins):Battling superbugs 2Battling superbugs 3Battling superbugs 4Engineered proteins stick like glue -- even in water 2Engineered proteins stick like glue -- even in water 3New hadrosaur noses into spotlight 2
(Date:9/22/2014)... Sept. 22, 2014 (HealthDay News) -- All sexually ... the most common sexually transmitted infections: chlamydia and ... Preventive Services Task Force. The task ... younger than 24 years of age and pregnant ... don,t develop noticeable symptoms. As a result, many ...
(Date:9/22/2014)... (PRWEB) September 22, 2014 Transvaginal ... Scientific Corp. continue to move forward in the ... Court, Southern District of West Virginia, Bernstein Liebhard ... Docket Control Order was issued by the Court ... matters pertaining to the upcoming trial for consolidated ...
(Date:9/22/2014)... HealthDay Reporter MONDAY, Sept. 22, ... newborn intensive care units (NICU) set up private rooms for ... finds. Researchers at one children,s hospital found that preemies ... when their NICU switched from the traditional "open-bay" layout to ... 22 in the journal Pediatrics , add to evidence ...
(Date:9/22/2014)... Alan Mozes HealthDay ... Pediatricians, take note: Many American parents are aware of online ... choose a pediatrician for their children, according to a new ... more than 1,600 parents -- further suggest that negative online ... that doctor has been recommended by a neighbor. Conversely, ...
(Date:9/22/2014)... transplant seems futuristic, if not impossible. But with ... Defense, researchers at University of California, San Diego ... of an entire, functional eye a reality. , ... grail for vision restoration," said Jeffrey Goldberg, MD, ... colleagues at University of Pittsburg Medical Center and ...
Breaking Medicine News(10 mins):Health News:Screen Women for Chlamydia, Gonorrhea, Experts Say 2Health News:Transvaginal Mesh Lawsuits Move Forward, With Issuance of New Order in Federal Boston Scientific Litigation, Bernstein Liebhard LLP Reports 2Health News:Transvaginal Mesh Lawsuits Move Forward, With Issuance of New Order in Federal Boston Scientific Litigation, Bernstein Liebhard LLP Reports 3Health News:Transvaginal Mesh Lawsuits Move Forward, With Issuance of New Order in Federal Boston Scientific Litigation, Bernstein Liebhard LLP Reports 4Health News:Newborn ICUs With Private Family Rooms Benefit Preemies: Study 2Health News:Newborn ICUs With Private Family Rooms Benefit Preemies: Study 3Health News:Many Parents Use Online Ratings to Pick a Pediatrician, Study Finds 2Health News:Many Parents Use Online Ratings to Pick a Pediatrician, Study Finds 3Health News:Looking ahead: Whole eye transplant under development 2
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