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Smear in Biological News

Space technology harnessed to search out TB

... diagnosing TB in resource-poor settings relies mainly on the use of smear microscopy of sputum samples, a very labour-intensive process with low ... a GC-MS capable of detecting TB in sputum with greater sensitivity than smear microscopy and significantly quicker than the alternative culture methods. ...

'Normal' cells far from cancer give nanosignals of trouble

... once optimized, could be used to detect cell abnormalities early and help physicians assess who might be at risk for developing cancer. Like a pap smear of the cervix, a simple brushing of cells is all that is needed to get the specimen required for testing. Using PWS, the researchers made another ...

NCI grant launches clinical trials for colon cancer screening

... test are negative in order to correlate the screening results with the colonoscopy results. "Our hope is that similar to how the routine pap smear drastically reduced deaths from cervical cancer, this new technology could do the same when it comes to colon cancer," said Backman. Backman's ...

Squirrels use snake scent

... California ground squirrels and rock squirrels chew up rattlesnake skin and smear it on their fur to mask their scent from predators, according to a new study by researchers at UC Davis. Barbara Clucas, a graduate student in ...

American Chemical Society's Weekly PressPac - Oct. 10, 2007

... per cell a level corresponding to very early infection. The technique, called single-molecule spectroscopy, could be easily integrated into the Pap smear method. It can become a good clinical screening or quantification method for viral DNA in cells, opening the door to improved screening tests for ...

New test for most virulent HPV strains under study

... older and the other is as a triage test when women have an abnormal Pap smear result.? An HPV test typically follows an ASC-US Pap smear which at best, is about 80 percent accurate, he says. However, the ...

Warts vaccine -- 1 of many in pipeline

... the product under trial be effective, it also gives them the chance to be amongst the first to benefit." A vaccine would complement both the pap smear program and currently available vaccines to prevent infections. Genital warts are transmitted by skin contact and the 2003 Australian Study of ...

High HPV concentrations combined with smoking significantly raise risks of cervical cancer

... disease. Gunnell's study, in fact, suggests that both may create a biochemical synergy that propels the disease. The researchers looked at "Pap" smear examination data from 105,760 Swedish women and identified 499 women with cervical cancer in situ, along with 499 cancer-free women as controls. For ...

Higher risk for cervical cancer seen among women infected with multiple HPV types

... HPV types and a woman's risk for developing pre-cancerous abnormalities in her cervix. During each of the 16,000 patient visits, both the pap smear and HPV tests were administered. The mean follow-up time of the study participants was over three years. When Franco, Trottier and their ...

Study of genomic DNA leads to new advances in cancer diagnostics

... cancer? Because the investigators utilized several practical methods in their study, potential exists for future diagnostic applications. The cell smear assay, which is similar to methods commonly used in diagnostics laboratories (such as Pap smears), could be applied to such a purpose. The authors ...
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(Date:10/28/2014)... differences in moving activity in a novel environment ... angling, according to an experimental study completed at ... Game and Fisheries Research Institute. The study used ... and authentic angling trials to analyse if behaviours ... reared in traditional and enriched hatchery rearing environments. ...
(Date:10/28/2014)... and citrus fruits and juices are associated with a ... research from the University of East Anglia (UEA). ... foods containing flavonols and flavanones (both subclasses of dietary ... cancer, the fifth-leading cause of cancer death among women. ... of 171,940 women aged between 25 and 55 for ...
(Date:10/27/2014)... are an indigenous species of the West Antarctic Peninsula ... Earth. Since 1950, the average annual temperature in the ... and 6 degrees Celsius during winter. , As ... dry, polar system to a warmer, sub-polar system with ... a connection between local weather conditions and the weight ...
Breaking Biology News(10 mins):Fish 'personality' linked to vulnerability to angling 2Tea and citrus products could lower ovarian cancer risk, new UEA research finds 2University of Delaware study connects penguin chick weights to local weather conditions 2University of Delaware study connects penguin chick weights to local weather conditions 3
(Date:10/30/2014)... Steven Reinberg HealthDay Reporter , ... to men with prostate cancer who also have certain heart ... cause, a new study suggests. , , The therapy in question ... cancer to reduce levels of male hormones to prevent the ... the current research, this hormone therapy was linked to triple ...
(Date:10/30/2014)... Home Care Assistance – Halton/Peel Region ( http://www.GreaterTorontoHomeCare.ca ... care, is weighing in on a recent study linking ... performed by the University of Illinois, analyzed 88 patients ... week-long period and observed how much time was spent ... the structural soundness of the white matter in each ...
(Date:10/30/2014)... San Francisco, California (PRWEB) October 30, 2014 ... 5.75 billion by 2020, according to a new study ... consumption, coupled with surging demand for sugar and fat ... expected to augment the demand for prebiotics over the ... http://www.grandviewresearch.com/industry-analysis/prebiotics-market , Food & beverage was ...
(Date:10/30/2014)... Rock Hill, South Carolina (PRWEB) October 30, 2014 ... a muscle, and should be more vigorously exercised to ... Grewal. He recently authored the book ‘Dementia Express: Lose ... , The book uses counterintuitive reasoning and sometimes conflicting ... an obstacle course for the mind, a reader must ...
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Breaking Medicine News(10 mins):Health News:Hormone Therapy May Up Heart-Related Deaths in Some Prostate Cancer Patients 2Health News:Hormone Therapy May Up Heart-Related Deaths in Some Prostate Cancer Patients 3Health News:Home Care Assistance – Halton/Peel Region, a Top Provider of In-Home Care, Responds to Study Linking Exercise to Healthier Senior Brains 2Health News:Home Care Assistance – Halton/Peel Region, a Top Provider of In-Home Care, Responds to Study Linking Exercise to Healthier Senior Brains 3Health News:Prebiotics Market Is Expected To Grow At A CAGR Of 9.3% From 2014 To 2020: Grand View Research, Inc. 2Health News:Prebiotics Market Is Expected To Grow At A CAGR Of 9.3% From 2014 To 2020: Grand View Research, Inc. 3Health News:Prebiotics Market Is Expected To Grow At A CAGR Of 9.3% From 2014 To 2020: Grand View Research, Inc. 4Health News:Prebiotics Market Is Expected To Grow At A CAGR Of 9.3% From 2014 To 2020: Grand View Research, Inc. 5Health News:‘Dementia Express’ Offers Contradictory and Sometimes Reverse Thinking, All to Keep its Reader on Their Toes With an Active Mind. 2Health News:Sound Telecom Produces Decision Infographic to Aid Businesses 2
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