Medical Condition News

RSS

Scientists discover new signaling pathway to reduce tumour growth in glioblastoma multiforme

Malignant gliomas are the most common subtype of primary brain tumor - and one of the deadliest. Even as doctors make steady progress treating other types of solid tumor cancers, from breast to prostate, the most aggressive form of malignant glioma, called a glioblastoma multiforme or GBM, has steadfastly defied advances in neurosurgery, radiation therapy and various conventional or novel drugs. But an international team of scientists, headed by researchers at the Ludwig Institute for Cancer Research (LICR) at the University of California, San Diego School of Medicine, reports in the August 15 issue of Genes & Development that they have discovered a new signaling pathway between GBM cells - one that, if ultimately blocked or disrupted, could significantly slow or reduce tumor growth and malignancy.

16 Aug 2010

Low socioeconomic status, stressful childhood events develop risk of cardiovascular disease

Early life adversity through poverty, social isolation or abuse in childhood is linked to heightened reactivity, which can lead to heart disease later on, a leading expert on stress and disease said Saturday."Many diseases first diagnosed in mid-life can be traced back to childhood," Karen A. Matthews, PhD, said at the 118th Annual Convention of the American Psychological Association. "Having some bad health habits in your 20s and 30s is part of the reason why people get diseases later on. However, it isn't the whole reason. The evidence shows that certain reactions to adverse childhood experiences associated with lower socioeconomic status, isolation and negative events can affect the disease process."

16 Aug 2010

Cox Business light-speed computer accelerates TGen’s molecular research

A Cox Business light-speed computer connection coupled with advanced, military-grade technology now provides Translational Genomics Research Institute (TGen) with the nation's fastest supercomputer link among life-sciences facilities.

16 Aug 2010

Researchers discover genetic alterations responsible for Kabuki syndrome

Using a new, rapid and less expensive DNA sequencing strategy, scientists have discovered genetic alterations that account for most cases of Kabuki syndrome, a rare disorder that causes multiple birth defects and mental retardation. Instead of sequencing the entire human genome, the new approach sequences just the exome, the 1-2 percent of the human genome that contains protein-coding genes.

16 Aug 2010

Study shows early diagnosis of atrial fibrillation reduces risk of stroke

The earlier that patients who suffer from atrial fibrillation obtain the correct treatment, the lower is the risk of serious secondary effects such as stroke. A thesis presented at the University of Gothenburg, Sweden, shows that a well-established measurement score can easily assess the risks for this patient group.

16 Aug 2010

Daily dose of aspirin may reduce prostate cancer risk: US Study

A US study has found that a daily dose of aspirin may reduce the risk of prostate cancer, but Cancer Research UK has noted that regular use of aspirin can cause serious side-effects and should not be undertaken unless recommended by a doctor.Several previous studies have looked at the possibility of an association between aspirin use and a reduced risk of prostate cancer.In the latest study, scientists at the Fred Hutchinson Cancer Research Centre in Seattle, led by Dr Janet Stanford, looked at data on 1,001 prostate cancer patients and a similar number of cancer-free volunteers.

16 Aug 2010

MeCP2 regulatory protein determines vulnerability to cocaine addiction: Research

A regulatory protein best known for its role in a rare genetic brain disorder also may play a critical role in cocaine addiction, according to a recent study in rats, funded by the National Institute on Drug Abuse (NIDA), a component of the National Institutes of Health. The study was published today in the journal Nature Neuroscience.

16 Aug 2010

Common genetic variation in HLA region associated with late-onset sporadic Parkinson's disease: Research

A team of researchers has discovered new evidence that Parkinson's disease may have an infectious or autoimmune origin. "Common genetic variation in the HLA region is associated with late-onset sporadic Parkinson's disease" appears online in Nature Genetics.

16 Aug 2010

CD31 positive cells have potential for treating peripheral artery disease: Research

Isolating cells from a patient's blood or bone marrow that nourish blood vessels may be a safer and less arduous route to treatment of cardiovascular disease than obtaining rare stem cells, according to research from Emory University School of Medicine. In recent clinical trials, doctors in several countries have tested the ability of a patient's bone marrow cells to repair damage, such as heart attacks and peripheral artery disease, created by problems of blood flow.

16 Aug 2010

Obesity linked to sleep disorders: Study

Specialists at a sleep clinic in Newcastle, Australia have analyzed 20 years of patient’s records and found that their patients are becoming increasingly obese. This means that the rise in obesity rates is directly related to rise in sleep problems they say.

16 Aug 2010

Obesity diabetes link found

Melbourne researchers from the Walter and Eliza Hall Institute have found that inflammatory cells in fat tissue cause the body to become resistant to the effects of insulin – a common precursor to type II diabetes.

16 Aug 2010

Behavioral health problems affect every community throughout America: Report

A new report shows that behavioral health problems affect every community throughout America - but in unique, and sometimes surprising ways. The report, based on a nationwide survey commissioned by the Substance Abuse and Mental Health Services Administration, offers detailed analyses of the substance use problems occurring within these smaller geographical areas.

13 Aug 2010

BIOTRONIK DREAMS implanted in first patient as part of BIOSOLVE-I clinical study

A significant milestone has been reached in the development of a new therapy for patients suffering from coronary artery disease. On July 27, 2010 the BIOTRONIK DREAMS (Drug Eluting Absorbable Metal Scaffold) was successfully implanted in the first patient by Prof. Dr. Michael Haude at the Lukaskrankenhaus in Neuss, Germany as part of the first-in-man clinical study BIOSOLVE-I.

13 Aug 2010

Researchers identify second type of complete sporadic disease

A new sporadic prion protein disease has been discovered. Variably protease-sensitive prionopathy, as it has been named, is the second type of complete sporadic disease to be identified since Creutzfeldt-Jakob disease was reported in the 1920s. The landmark finding from the National Prion Disease Pathology Surveillance Center at Case Western Reserve University is published in the August issue of Annals of Neurology.

13 Aug 2010

Management of therapy-resistant schizophrenia

The psychotic symptoms of up to 30% of schizophrenic patients do not respond adequately to treatment with antipsychotic drugs, other than clozapine. These refractory patients are generally among the most disabled of all people with schizophrenia and require special assessment and treatment.

13 Aug 2010

CRF announces additional featured trials to be presented at Transcatheter Cardiovascular Therapeutics 2010

The Cardiovascular Research Foundation has announced that in addition to the previously announced late breaking clinical trials and first reports, a series of additional featured trials will be presented at the Transcatheter Cardiovascular Therapeutics (TCT) 2010 scientific symposium. These trials will focus on a wide range of significant topics in interventional cardiovascular medicine. TCT 2010 will take place September 21 - 25 in Washington, DC.

13 Aug 2010

Sinai Hospital announces driver evaluation and rehabilitation training program for elderly drivers

Remember that feeling of finally getting your drivers' license? That feeling of freedom and independence is also connected to reaching many of our day-to-day activities. Yet a disability, illness or aging can affect our ability to be a safe driver by impairing our decision-making skills and our ability to control a vehicle. Being a child of an elderly parent also may mean it's time to talk about driving.

13 Aug 2010

Lamictal can cause aseptic meningitis: FDA

The U.S. Food and Drug Administration today warned that the drug Lamictal (lamotrigine), approved to treat seizures and bipolar disorder, can cause aseptic meningitis, an inflammation of the protective membranes (meninges) that cover the brain and spinal cord not caused by bacterial infection.The agency is working with the drug's manufacturer, GlaxoSmithKline, to update the prescribing information and patient medication guide to include this risk.

13 Aug 2010

DNA repair genes in melanoma tumours repair associated with poor response to chemotherapy: Research

A Link between the level of active DNA repair genes in melanoma tumours and the effectiveness of chemotherapy for skin cancer patients has been established for the first time by a team of scientists.The study, part-funded by Cancer Research UK and published in Clinical Cancer Research today (Friday), found that higher levels of DNA repair genes in melanoma tumours were associated with a poorer response to chemotherapy.

13 Aug 2010

Benvenue Medical commences treatment in U.S. with Blazer Vertebral Augmentation System

Benvenue Medical, Inc., a developer of minimally invasive solutions for spine repair, announced today that it has treated the first patient in the United States with the Blazer Vertebral Augmentation System - a new device for the treatment of vertebral compression fractures (VCFs). The case was performed by Francis Facchini, M.D., partner, VIR Chicago, at Adventist GlenOaks Hospital in Glendale Heights, Illinois.

13 Aug 2010

Medical Condition News

Scientists discover new signaling pathway to reduce tumour growth in glioblastoma multiforme

Low socioeconomic status, stressful childhood events develop risk of cardiovascular disease

Cox Business light-speed computer accelerates TGen’s molecular research

Researchers discover genetic alterations responsible for Kabuki syndrome

Study shows early diagnosis of atrial fibrillation reduces risk of stroke

Daily dose of aspirin may reduce prostate cancer risk: US Study

MeCP2 regulatory protein determines vulnerability to cocaine addiction: Research

Common genetic variation in HLA region associated with late-onset sporadic Parkinson's disease: Research

CD31 positive cells have potential for treating peripheral artery disease: Research

Obesity linked to sleep disorders: Study

Obesity diabetes link found

Behavioral health problems affect every community throughout America: Report

BIOTRONIK DREAMS implanted in first patient as part of BIOSOLVE-I clinical study

Researchers identify second type of complete sporadic disease

Management of therapy-resistant schizophrenia

CRF announces additional featured trials to be presented at Transcatheter Cardiovascular Therapeutics 2010

Sinai Hospital announces driver evaluation and rehabilitation training program for elderly drivers

Lamictal can cause aseptic meningitis: FDA

DNA repair genes in melanoma tumours repair associated with poor response to chemotherapy: Research

Benvenue Medical commences treatment in U.S. with Blazer Vertebral Augmentation System

CellVoyant's AI-Powered Vision for the Future of Cell Therapy

Scalable, Smart, and Accessible: The Future of Lab Automation

Healthy Beginnings, Hopeful Futures: A Conversation with WHO’s Dr. Allotey

Latest News