News tagged with sampling procedure


DNA from old insects -- no need to destroy the specimen

Biology / Cell & Microbiology

created Apr 01, 2009 | popularity 3 / 5 (1) | comments 0

In a new study published April 1 in the online, open-access, peer-reviewed journal PLoS ONE, ancient DNA (aDNA) is retrieved from various insect remains without destruction of the specimens.





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New ultrasound-guided biopsy method allows improved diagnosis of endometrial disease

New ultrasound-guided biopsy method allows improved diagnosis of endometrial disease

Medicine & Health / Cancer

created Apr 14, 2009 | popularity not rated yet | comments 0

A procedure used in conjunction with a vaginal ultrasound might make it easier to visualize and diagnose diseases in the lining of the uterus, researchers at UT Southwestern Medical Center have found.


Larger hospital units have lower miscarriage rates after invasive pregnancy tests

Medicine & Health / Other

created Jul 07, 2009 | popularity not rated yet | comments 0

A study of more than 64,000 pregnant women has found that miscarriage rates following amniocentesis and chorionic villus sampling (CVS) - two invasive procedures to detect chromosomal abnormalities and birth defects - were ...


New cleaning protocol for future 'search for life' missions

New cleaning protocol for future 'search for life' missions

Space & Earth / Space Exploration

created Jun 08, 2009 | popularity 4.8 / 5 (4) | comments 0

Scientists have developed a new cleaning protocol for space hardware, such as the scoops of Mars rovers, which could be used on future "Search for Life" missions on other planets.


New technique for injectable facial fillers improves comfort, recovery

New technique for injectable facial fillers improves comfort, recovery

Medicine & Health / Other

created Oct 28, 2009 | popularity not rated yet | comments 0

Less pain during injections for wrinkle-fighting facial fillers. Less swelling afterward. Less time in the office waiting for anesthesia to take effect.


Plastic surgeons offer microsurgery technique for breast reconstruction, tummy tuck after mastectomy

Medicine & Health / Cancer

created Nov 05, 2009 | popularity not rated yet | comments 0

Since her teens, Jennifer Jablon had watched family members deal with breast cancer during their 40s, 50s, and 60s. She wondered whether it would be her fate too.


Surgical errors remain a challenge in and out of the operating room

Medicine & Health / Other

created Nov 16, 2009 | popularity not rated yet | comments 0

Despite a national focus on reducing surgical errors, surgery-related adverse events continue to occur both inside and outside the operating room, according to an analysis of events at Veterans Health Administration Medical ...


FDA panel backs first non-drug asthma treatment

Medicine & Health / Medications

created Oct 29, 2009 | popularity not rated yet | comments 0

(AP) -- Federal health advisers on Wednesday said a novel technology from a small medical technology firm should be approved as the first non-drug treatment for asthma.


Mass Spectrometry of Living Subjects

Chemistry /

created Sep 21, 2007 | popularity 4.6 / 5 (16) | comments 0

In science fiction movies, it happens all the time: A small device is briefly held against the skin of a sick crewmember and seconds later the monitor displays what ails him. This futuristic image could someday be real.


First near-total face and upper-jaw transplant appears successful

Medicine & Health / Other

created Nov 16, 2009 | popularity 4 / 5 (1) | comments 0

More than a year and a half following the first near-total face and upper jaw transplant, the donor tissue appears successfully integrated, according to a report in the November/December issue of Archives of Facial Plastic Su ...


Noninvasive screening in early pregnancy reduces Down's births by 50 percent

Medicine & Health / Genetics

created Jun 17, 2007 | popularity 4 / 5 (3) | comments 0

Nice, France: Non-invasive screening of pregnant women with ultrasound early in pregnancy, combined with maternal blood analysis, has reduced the number of children born in Denmark with Down Syndrome by 50%, a scientist ...



List of search results for sampling procedure