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New research provides insight into link between sunlight, vitamin D3, MS risk and severity

New research into the neurodegenerative disease, Multiple Sclerosis offers new insight into the link between sunlight, vitamin D3, and MS risk and severity.

3 Mar 2011

Affymetrix releases complete genotyping data set on its website

Affymetrix, Inc. today announced the release of a complete data set of 5 million variants on its website.

3 Mar 2011

Depomed completes patient enrollment in Breeze 3 Serada Phase 3 trial to treat menopausal hot flashes

Depomed, Inc. announced today that it has completed enrollment of Breeze 3, the company's pivotal Phase 3 clinical trial evaluating Serada for the non-hormonal treatment of menopausal hot flashes.

3 Mar 2011

PositiveID reaches chemistry milestone in glucose-sensing RFID microchip development

PositiveID Corporation announced today that it has reached an important chemistry milestone in the development of its GlucoChip, glucose-sensing RFID microchip.

3 Mar 2011

PreTreat Complete is now available for public to reduce migraine headaches

A new migraine supplement, PreTreat Complete, with active compounds designed to reduce the frequency and intensity of migraine headaches is now available.

2 Mar 2011

Wako receives FDA 510(k) clearance for uTASWako i30 with AFP-L3 and DCP assays

Wako Diagnostics, a division of Wako Chemicals USA, has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) to market the uTASWako i30 instrument with alpha-fetoprotein L3 (AFP-L3) and des-gamma-carboxy prothrombin (DCP) in vitro diagnostic (IVD) tests in the USA.

2 Mar 2011

FDA approves roflumilast to treat COPD

The U.S. Food and Drug Administration approved roflumilast, a pill taken daily to decrease the frequency of flare-ups or worsening of symptoms from severe chronic obstructive pulmonary disease.

1 Mar 2011

New drug approved for COPD by the FDA

The U.S. FDA has approved a new treatment for people with worsening symptoms of severe chronic obstructive pulmonary disease (COPD). COPD affects smokers and the elderly and leads to severe difficulty in breathing, chronic cough and excessive mucus production. An exacerbation can last up to several weeks and result in a decline in lung function and increased risk of death, and it may be associated with severe anxiety, the FDA says.

1 Mar 2011

Study: AEG-1 expression predicts erlotinib treatment response in patients with EGFR-mutant lung cancer

Spanish researchers have identified a gene whose expression level strongly predicts how well certain lung cancer patients will respond to treatment with the drug erlotinib.

25 Feb 2011

Steroid administration may impact immune system in children with asthma

Children experiencing an asthma attack who are treated with a short burst of oral steroids may have a transient depression of immune response according to a new study led by Universit- de Montr-al.

24 Feb 2011

Scientists suggest that lateral habenula can be a prime locus of human depression

A team of neuroscientists at Cold Spring Harbor Laboratory, Brookhaven National Laboratory and UC San Diego has collected evidence suggesting that a previously overlooked portion of the brain could be a prime locus of human depression.

24 Feb 2011

Nonsurgical methods to identify critical lymph nodes in patients with breast cancer

Researchers at the University of California, San Diego are developing nonsurgical methods for identifying critical lymph nodes to help doctors determine courses of treatment for breast cancer patients.

24 Feb 2011

Cell phones may lead to stimulation of parts of brain - Speculation on cancer continues

There is still debate as to whether cell phones damage the brain. The cell phone industry, along with nearly all major national and international medical associations have always responded with the same answer that there is no evidence that cell phone radiation can even affect the brain, let alone cause cancer.

23 Feb 2011

Versatile ultra-low power biomedical signal processor

At today’s International Solid-State Circuit Conference (ISSCC2011), imec, Holst Centre and NXP present a versatile ultra-low power biomedical signal processor, CoolBioTM, meeting the requirements of future wearable biomedical sensor systems. The biomedical signal processor consumes only 13pJ/cycle when running a complex ECG (electrocardiogram) algorithm at 1MHz and 0.4V operating voltage. This C-programmable chip is voltage and performance scalable supporting a frequency range of 1MHz up to 100MHz with an operating voltage from 0.4 to 1.2V.

23 Feb 2011

ETH scientists warn about impact of cell phone radiation in brain of healthy adults

Expert scientists working with Environmental Health Trust, a nonprofit research and educational group, say that new studies showing that cell phone radiation excites the brain strengthen the need for a major research program on cell phones and health, revamping approaches to setting standards, and putting warnings on cell phones.

23 Feb 2011

New study provides insight into brain activity of depressed women responding to crying infants

Mothers who are depressed respond differently to their crying babies than do non-depressed moms. In fact, their reaction, according to brain scans at the University of Oregon, is much more muted than the robust brain activity in non-depressed moms.

23 Feb 2011

Healthcare disparities seen in epilepsy patients with low socioeconomic status

A newly published report reveals patients with epilepsy and low socioeconomic status (SES) are more likely to have uncontrolled seizures, drug-related side effects, and a lower overall quality of life. The study also indicates that low SES patients used the hospital emergency room more often and had more visits to a general practitioner than epileptic patients at higher socioeconomic levels. Full findings are now available in Epilepsia, a journal published by Wiley-Blackwell on behalf of the International League Against Epilepsy.

22 Feb 2011

Epilepsy patients with low SES more likely to have poor quality of life

A newly published report reveals patients with epilepsy and low socioeconomic status are more likely to have uncontrolled seizures, drug-related side effects, and a lower overall quality of life.

22 Feb 2011

Biologist investigates CAPV-EAE population for hereditary breast and ovary cancer

Between 5 % and 10 % of breast cancer cases are hereditary, arising because the patient inherits from the father or mother a mutation in a gene that is susceptible to causing the illness. BRCA1 and BRCA2 have already been identified as two of the genes to be monitored. It is estimated that 30 % of hereditary breast cancer cases are due to mutations in one of these two genes.

19 Feb 2011

Scientist uses rat whisker system to understand neural mechanics that generate sense of touch

In her search to understand one of the most basic human senses - touch - Mitra Hartmann turns to what is becoming one of the best studied model systems in neuroscience: the whiskers of a rat. In her research, Hartmann, associate professor of biomedical engineering and mechanical engineering in the McCormick School of Engineering and Applied Science at Northwestern University, uses the rat whisker system as a model to understand how the brain seamlessly integrates the sense of touch with movement.

19 Feb 2011

Frequency News and Research

New research provides insight into link between sunlight, vitamin D3, MS risk and severity

Affymetrix releases complete genotyping data set on its website

Depomed completes patient enrollment in Breeze 3 Serada Phase 3 trial to treat menopausal hot flashes

PositiveID reaches chemistry milestone in glucose-sensing RFID microchip development

PreTreat Complete is now available for public to reduce migraine headaches

Wako receives FDA 510(k) clearance for uTASWako i30 with AFP-L3 and DCP assays

FDA approves roflumilast to treat COPD

New drug approved for COPD by the FDA

Study: AEG-1 expression predicts erlotinib treatment response in patients with EGFR-mutant lung cancer

Steroid administration may impact immune system in children with asthma

Scientists suggest that lateral habenula can be a prime locus of human depression

Nonsurgical methods to identify critical lymph nodes in patients with breast cancer

Cell phones may lead to stimulation of parts of brain - Speculation on cancer continues

Versatile ultra-low power biomedical signal processor

ETH scientists warn about impact of cell phone radiation in brain of healthy adults

New study provides insight into brain activity of depressed women responding to crying infants

Healthcare disparities seen in epilepsy patients with low socioeconomic status

Epilepsy patients with low SES more likely to have poor quality of life

Biologist investigates CAPV-EAE population for hereditary breast and ovary cancer

Scientist uses rat whisker system to understand neural mechanics that generate sense of touch

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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