Navigation Links

Tag: "samples" at biology news

Association of herpesvirus with lung disorder questioned

...that reported the presence of the virus in similar samples of lung tissue from a similar number of patients. ... of subjects. They looked for evidence of HHV-8 in samples of lung tissue from 10 patients diagnosed with primary pulmonary hypertension at a Tokyo hospital fr...

Deficient DNA Repair Capacity Associated With Increased Risk Of Breast Cancer

...olleagues analyzed cell lines generated from blood samples taken from pairs of sisters in which one sister had been diagnosed with breast cancer and the other had not. They found that DNA repair capacity was lower in breast cancer patients than in the control subjects. Deficient DNA repair capacity was asso...

Yellowstone microbes fueled by hydrogen, according to U. of Colorado study

...t grows in a culture dish, we looked at the RNA of samples directlyfrom the field," Spear said."We've never b...about as much material as a pencil eraser.Sediment samples were scooped into special sample vials and immediatelyfrozen in liquid nitrogen canisters to preserv...

It's not all genetic: Common epigenetic problem doubles cancer risk in mice

... extra IGF2." The team's analysis of colon tissue samples from a dozen or so Johns Hopkins patients with sus...similar, the researchers report. A larger study of samples from patients with and without suspected colon cancer is underway, Feinberg notes. In the mice -- a...

Novel technology detects human DNA mutations

...shold and can be used with human DNA obtained from samples as small as a drop of blood. Importantly, the tech...s technology were demonstrated withunamplified DNA samples representing all possible forms of three genesimplicated in hypercoagulation disorders.Related : Na...

Growth in the sea comes down to a struggle for iron

... prohibit scientists from boarding or even sharing samples or equipment with a vessel from another country. The American team went to work lowering equipment over the side to collect water samples. They analyzed water chemistry, nutrients, and microorganism diversity. Working to assist their Japanese collea...

Neuronal 'traffic jam' marks early Alzheimer's disease

...e models of Alzheimer's disease and in human brain samples from people with the disease, researchers observed... They detected the same kinds of swelling in those samples that they had seen in the mice. "This was a small, initial neuropathological study, but we believe t...

Anti-bacterial additive widespread in U.S. waterways

...tamination is based inpart on an analysis of water samples collected from rivers in andaround Baltimore, Md., as well as from local water filtration andwastewater treatment plants. From the samples, Dr. Halden and hissummer research intern, Daniel H. Paull, now a graduate student in theChemistry department a...

Study Demonstrates Gene Expression Microarrays are Comparable and Reproducible

..., the expression profiles of portions ofindividual samples were highly comparable, and the experimentalcorrel...sues, five cancer celllines, and five purified RNA samples were prepared, blinded, andrandomized for analysis in four laboratories: University of MichiganMedic...

Study Links Ebola Outbreaks To Animal Carcasses

...carcasses were tested for the Ebola virus, with 14 samples being found positive. In 11 cases, instances of human infection were directly linked to gorilla, chimpanzee and duiker carcasses. To prevent future outbreaks from becoming health crises, health officials and wildlife researchers must continue to wor...

Bacteria collection sheds light on urinary tract infections

...i obtained from an animal source. They used E.coli samples collected over 40 years from the center to match u...with bacteria found in animals. They tested E.coli samples from dogs, cows, sheep, water and turkeys. The researchers then compared the samples genetically to ...

Improved Outcomes Releases GeneLinker(TM) Gold and Platinum Version 4.6

...enting over-training and reducing theeffect of bad samples by requiring consensus among multiple learners tomake predictions." said Mark Chatterley, VP Bioinformatics at IOS."Despite our new focus, we are still enhancing our products for geneexpression data analysis. We've added additional data import script...

The secret lives of whales

...iddle of the last series of Ice Ages. Using whale samples from the Japanese meat market, where Antarctic min...ting a map of global ocean pollution based on skin samples from whales. “Our goal is to determine how badly contaminated oceanic fish are with persistent orga...

Dinosaur DNA? New Patent Covers Degraded DNA recovery

...of a crime scene or the environment has caused DNA samples to become degraded. "We hope this gives criminal i... that began in 1989 when DNA was recovered from 12 samples of ancient organic remains, ranging in age from 4 to 13,000 years. The remains included several Egyp...

Mitochondrial DNA mutations play significant role in prostate cancer

...cerfree. Twelve percent of all the prostate cancer samples had mutationsin the COI gene, while less than 2 percent of the samples from patientsfound to be cancer free harbored mutations in this gene. In a controlsample of 1,019 in...

Researchers reveal the infectious impact of salmon farms on wild salmon

...try, but past studies haven't looked at such large samples or the spatial aspect," says fisheries biologist Ransom Myers of the University of Dalhousie. "This study goes far beyond a theoretical model. They tested the model in the real world, using an enormous data set, and saw the same patterns. It is a ver...

ASU researchers finds novel chemistry at work to provide parrot's vibrant red colors

...feathers. McGraw and Nogare collected and analyzed samples from 44 parrot species that have red feathers. Overall, there are some 350 species of parrots, 80 percent of which have red in their plumage. They found a suite of five molecules, called polyenal lipochromes (or psittacofulvins), that color parrot p...

Genetically modified natural killer immune cells attack, kill leukemia cells

...rge populations of NK cells, the team started with samples of blood containing a variety of different immune system cells. They placed this sample into a dish containing a type of human leukemia cell called K562. Campana's team genetically modified the K562 cells so they carried on their surfaces many copies...

Transport System Smuggles Medicines Into Brain

...feathers. McGraw and Nogare collected and analyzed samples from 44 parrot species that have red feathers. Overall, there are some 350 species of parrots, 80 percent of which have red in their plumage. They found a suite of five molecules, called polyenal lipochromes (or psittacofulvins), that color parrot p...

Open microfluidic and nanofluidic systems

... could provide fast and detailed analysis of blood samples in the physician's office without the need to wait several days before the sample has been returned from specialized laboratories. Other applications include customized chips for space travel in order to monitor microbes inside spacecraft or to detec...

1 2 3 4 5 6 7 8 9 10

Other Tags
(Date:7/21/2015)... July 21, 2015  NXT-ID, Inc. (NASDAQ: ... authentication company focused on the growing mobile commerce ... announces that it has filed provisional patent 62/192218 ... This invention highlights next generation ... an account, but also the user using unique ...
(Date:7/13/2015)... OXFORD, Conn. , Jul. 13, 2015 /PRNewswire/ ... the "Company"), a biometric authentication company focused on ... it has filed provisional patent 62/188684 for ... NXT-ID achieves another new convenient and secure method ... expands new, innovative payment methods, introduced with its ...
(Date:7/9/2015)... 9, 2015  Synaptics Inc. (NASDAQ: ... interface solutions, today announced a new Match-in-Sensor™ ... hardware encapsulated fingerprint sensor and matching solution. ... literally off the grid, isolating fingerprint image ... the fingerprint sensor to provide ultimate protection ...
Breaking Biology News(10 mins):NXT-ID Patents Personalized Tokenized Payments for Next Generation Secure Payment Technology 2NXT-ID Patents Personalized Tokenized Payments for Next Generation Secure Payment Technology 3NXT-ID Patents Personalized Tokenized Payments for Next Generation Secure Payment Technology 4NXT-ID Patents Behavior-Directed Payments 2NXT-ID Patents Behavior-Directed Payments 3NXT-ID Patents Behavior-Directed Payments 4Synaptics Announces World's First Match-in-Sensor Fingerprint Authentication Technology 2Synaptics Announces World's First Match-in-Sensor Fingerprint Authentication Technology 3
(Date:7/31/2015)... ... July 31, 2015 , ... ... a contributor for LeadingAge’s Center for Aging Services Technologies (CAST) Medication Management Technologies ... long-term and post-acute care providers understand the benefits of using medication management ...
(Date:7/31/2015)... ... July 31, 2015 , ... ZH Healthcare announces a new cloud based ... HITaaS? Health IT as a Service (HITaaS) is a Healthcare dedicated cloud based service ... , HITaaS manages all aspects of infrastructure, security, runtime, middleware, OS, ...
(Date:7/31/2015)... ... July 31, 2015 , ... Physical therapy for knee osteoarthritis ... quality of life. It keeps the patient from doing what they want or need to ... a hard time using the stairs. The patient's exercise regime may be limited by the ...
(Date:7/31/2015)... ... July 31, 2015 , ... New Energy Works Timberframers invites ... in McMinnville, Oregon August 15th, 2015 from 9am – 12pm. Timber frame raisings ... day for the entire community as the culmination of months of effort, planning, fundraising, ...
(Date:7/31/2015)... (PRWEB) , ... July 31, 2015 , ... The ... Rep. Michael Burgess, MD, (R-Tex) presenting “What’s Next for Health Care: A View From ... physician and founder of the Congressional Health Caucus, Rep. Burgess has a special understanding ...
Breaking Medicine News(10 mins):Health News:LeadingAge Selects Eldermark Case Study to Highlight Medication Error Reduction Results 2Health News:LeadingAge Selects Eldermark Case Study to Highlight Medication Error Reduction Results 3Health News:ZH Healthcare Unveils Health IT as a Service (HITaaS) at OSEHRA 2015 2Health News:ZH Healthcare Unveils Health IT as a Service (HITaaS) at OSEHRA 2015 3Health News:ZH Healthcare Unveils Health IT as a Service (HITaaS) at OSEHRA 2015 4Health News:NYDNRehab Is the First Clinic in NYC to Provide APOS Therapy Based on Results of Complete Gait Analysis 2Health News:NYDNRehab Is the First Clinic in NYC to Provide APOS Therapy Based on Results of Complete Gait Analysis 3Health News:Timber Frame Raising: Granary District Stage Amphitheater Timber Frame Hand-Raising by New Energy Works Timberframers 2Health News:Timber Frame Raising: Granary District Stage Amphitheater Timber Frame Hand-Raising by New Energy Works Timberframers 3Health News:Congressional Health Caucus Founder Rep. Michael Burgess, MD, to Speak at RBMA Fall Educational Conference 2Health News:Congressional Health Caucus Founder Rep. Michael Burgess, MD, to Speak at RBMA Fall Educational Conference 3
Other Contents