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Specific environmental influences can neutralize effect of genetic variant that increases childhood asthma risk

The effect of a widespread genetic variant that increases the risk for childhood asthma can be neutralized. A new study shows that young infants are particularly responsive to the positive influence of exposure to farm dust.

27 Nov 2015

Teledyne DALSA's CMOS X-Ray detector for mammography to be introduced at RSNA 2015 Technical Exhibition

Teledyne DALSA, a Teledyne Technologies company and global leader in digital X-Ray image sensing technology, will introduce its CMOS X-Ray detector for mammography at the RSNA 2015 Technical Exhibition, November 29 to December 3, at McCormick Place in Chicago.

24 Nov 2015

Researchers successfully create infinitely reproducing tissue cultures

Most cases of small cell lung cancer are only diagnosed after the tumour has already formed metastases. Until now it has not been possible to investigate the reasons for this rapid metastasis, because of a lack of sufficient tumour material from patients. Now, the group of researchers led by Gerhard Hamilton, University Department of Surgery at Medical University of Vienna has succeeded in creating infinitely reproducing tissue cultures.

22 Nov 2015

Crucial tumor-suppressing gene protects immune attack against lung cancer

A crucial tumor-thwarting gene protects an immune attack against lung cancer by blocking the key to an off switch on T cells, the customized warriors of the immune system, a team led by researchers at The University of Texas MD Anderson Cancer Center reports in the Journal of the National Cancer Institute.

21 Nov 2015

Promising new treatment for sepsis on the horizon

A promising new drug for sepsis is on the horizon thanks to new funding from the British Heart Foundation, which could help take the laboratory discovery into the clinic.

18 Nov 2015

URI researcher developing novel vaccine delivery system to improve nicotine vaccine effectiveness

Xinyuan Chen, an assistant professor of biomedical and pharmaceutical sciences, joined URI's College of Pharmacy after seven years at Massachusetts General Hospital in Boston, bringing with him a $1.08 million career development grant from the National Institute of Drug Abuse and a $432,000 grant from the National Institute of Allergy and Infectious Disease.

18 Nov 2015

Researchers identify a mechanism that may explain association between obesity and cancer

Researchers have identified a mechanism that allows cancer cells to respond and grow rapidly when levels of sugar in the blood rise. This may help to explain why people who develop conditions in which they have chronically high sugar levels in their blood, such as obesity, also have an increased risk of developing certain types of cancer.

18 Nov 2015

Coating implants with certain 'activator' can prevent S. aureus infection

Biofilms frequently coat the surfaces of catheters, and of various medical implants and prostheses, where they can cause life-threatening infections. New research at the Sahlgrenska Academy show that coating implants with a certain "activator" can prevent Staphylococcus aureus, the leading cause of hospital-acquired infections, from forming biofilms.

18 Nov 2015

Scientists show how absence of microbiota has remarkable effect against obesity

In the past few years, research on gut microbiota (that is, all microorganisms, mainly bacteria, inhabiting our gut) has started to unravel its tremendous role in our body, and how it symbiotically affects the functioning of our organs. In particular, microbiota has also an impact on the way calories are absorbed and how fat cells develop.

17 Nov 2015

Tyrogenex announces results from phase 1 study of orally-administered X-82 in patients with AMD

Tyrogenex, a privately held company focused on the development of targeted therapeutics for cancer and ophthalmology, today announced data from its phase 1 open-label study of orally-administered X-82 in patients for wet age-related macular degeneration (AMD).

15 Nov 2015

UCSF-led researchers map out melanoma's genetic trajectories

An international team of scientists led by UC San Francisco researchers has mapped out the genetic trajectories taken by melanoma as it evolves from early skin lesions, known as precursors, to malignant skin cancer, which can be lethal when it invades other tissues in the body.

12 Nov 2015

Betalin launches new EMP technology that could transform diabetes treatment

Betalin Therapeutics, a biotech company specializing in tissue engineering for curing diabetes, introduces the Engineered Micro Pancreas (EMP), a novel technology that provides significant levels of glucose-regulated insulin secretion over extended periods of time.

11 Nov 2015

New clinical chemistry analyzer launched by EKF at Medica 2015

EKF, launched the Altair™ 240 clinical chemistry analyzer to the European market at Medica 2015, Düsseldorf, 16-19th November.

From EKF Diagnostics 10 Nov 2015

Resilience-based programs can help LGBT youths cope with negative stressors

Previous research has found lesbian, gay, bisexual and transgender youths are four times more likely to commit suicide compared to their straight peers. Members of this community usually are more stressed and depressed than the general population.

6 Nov 2015

UConn-led researchers develop simple technique for diagnosis and monitoring of sickle cell disease

A team of UConn biomedical engineers, working with colleagues from Yale, MIT, and Harvard, has developed a simple, inexpensive, and quick technique for the diagnosis and monitoring of sickle cell disease that can be used in regions where advanced medical technology and training are scarce.

5 Nov 2015

UTA developing SMART bandage system that can monitor, cure wounds in real time

The University of Texas at Arlington is developing a sensing and therapeutic tool that will help doctors and other healthcare workers better monitor and heal patients' complex wounds more quickly.

5 Nov 2015

Medigus announces CMS’ publication of fee schedules for endoscopic fundoplication procedures under CPT code 43210 effective January 2016

Medigus Ltd., a medical device company developing minimally invasive endosurgical tools and a leader in direct visualization technology, today announced that following the American Medical Association’s (AMA) decision earlier this year to create a new Category I Current Procedural Terminology (CPT®) code for esophagogastric fundoplast...

3 Nov 2015

Using smart phone to detect diabetes marker in saliva

With the participation of Mexican and international experts, the device will present immediate results and will be used for diagnosis within low-income populations.

31 Oct 2015

Coating implants with tissue plasminogen activator can prevent biofilm-related infections

Biofilms--mats of bacteria similar to the plaque that grows on teeth--frequently coat the surfaces of catheters, and of various medical implants and prostheses, where they can threaten lives or lead to failure of the implants. Antibiotics are impotent against biofilms.

31 Oct 2015

New broad-spectrum antibiotic can kill bacteria by punching holes in their membranes

Bacteria have many methods of adapting to resist antibiotics, but a new class of spiral polypeptides developed at the University of Illinois targets one thing no bacterium can live without: an outer membrane.

29 Oct 2015

micro News and Research

Specific environmental influences can neutralize effect of genetic variant that increases childhood asthma risk

Teledyne DALSA's CMOS X-Ray detector for mammography to be introduced at RSNA 2015 Technical Exhibition

Researchers successfully create infinitely reproducing tissue cultures

Crucial tumor-suppressing gene protects immune attack against lung cancer

Promising new treatment for sepsis on the horizon

URI researcher developing novel vaccine delivery system to improve nicotine vaccine effectiveness

Researchers identify a mechanism that may explain association between obesity and cancer

Coating implants with certain 'activator' can prevent S. aureus infection

Scientists show how absence of microbiota has remarkable effect against obesity

Tyrogenex announces results from phase 1 study of orally-administered X-82 in patients with AMD

UCSF-led researchers map out melanoma's genetic trajectories

Betalin launches new EMP technology that could transform diabetes treatment

New clinical chemistry analyzer launched by EKF at Medica 2015

Resilience-based programs can help LGBT youths cope with negative stressors

UConn-led researchers develop simple technique for diagnosis and monitoring of sickle cell disease

UTA developing SMART bandage system that can monitor, cure wounds in real time

Medigus announces CMS’ publication of fee schedules for endoscopic fundoplication procedures under CPT code 43210 effective January 2016

Using smart phone to detect diabetes marker in saliva

Coating implants with tissue plasminogen activator can prevent biofilm-related infections

New broad-spectrum antibiotic can kill bacteria by punching holes in their membranes

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