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Study: Apoptosis triggers alternate replication pathway in HHV

Washington, DC-Researchers from Children's National Medical Center have found that an alternate, "escape" replication process triggered by apoptosis-the process of cell death or "cell suicide"-appears to be common in human herpesviruses (HHV).

28 Aug 2013

Certain Hodgkin lymphoma treatments put patients at increased risk for stomach cancer

Hodgkin lymphoma survivors who received certain radiation and chemotherapy regimens were at increased risk of subsequently developing stomach cancer, according to a study by scientists at the National Cancer Institute, part of the National Institutes of Health.

28 Aug 2013

Study: Early stuttering not linked to development issues

A study of over 1600 children, which followed the children from infancy to four years old, found the cumulative incidence of stuttering by four years old was 11 per cent, more than twice what has previously been reported.

27 Aug 2013

HIV-infected people who carry gene face greater risk of contracting cryptococcal disease

HIV-infected people who carry a gene for a specific protein face a 20-fold greater risk of contracting cryptococcal disease, according to a study published in mBio-, the online open-access journal of the American Society for Microbiology.

27 Aug 2013

Divorce linked with increased risk of future depression, but only for few people

Divorce is associated with an increased risk of future depressive episodes but only for those who already have a history of depression, according to a new study published in Clinical Psychological Science, a journal of the Association for Psychological Science.

27 Aug 2013

Examining cost: Why are health care services so expensive?

The New York Times looks at the cost of care and asks why it's so difficult for consumers to find out what a service costs. In the meantime, new research shows ending copays and making medication easier to use drives lower rates of hypertension.

27 Aug 2013

African-American’s who adapt to mainstream American culture have risk of type 2 diabetes

Trying to find a produce store or a large grocer in an economically depressed neighborhood is about as easy as finding an apple in a candy store.

27 Aug 2013

People who leave hospital against doctors' orders are more likely to be readmitted or die

People who leave hospital against their doctors' orders are more likely to be readmitted to hospital or die, according to a new study in CMAJ (Canadian Medical Association Journal).

27 Aug 2013

New bioinformatics software tool to identify genetic mutations responsible for cancers

Researchers at the Medical College of Wisconsin (MCW) have developed a new bioinformatics software tool designed to more easily identify genetic mutations responsible for cancers. The tool, called DrGaP, is the subject of a new paper published in the American Journal of Human Genetics.

27 Aug 2013

Research roundup: Moving kids onto Medicaid; competitive markets

Each week, KHN compiles a selection of recently released health policy studies and briefs.

26 Aug 2013

Scientists identify specific type of receptor that may aid in treatment of AD, Parkinson’s disease

Scientists at Washington University School of Medicine in St. Louis have found a way that corrupted, disease-causing proteins spread in the brain, potentially contributing to Alzheimer's disease, Parkinson's disease and other brain-damaging disorders.

26 Aug 2013

Scientists discover crucial role of nitric oxide in cellular signaling and health

Scientists at the University of Illinois at Chicago College of Pharmacy have discovered a new role for nitric oxide, a gas molecule crucial for cellular signaling and health.

26 Aug 2013

Study compares spectrum of cancer-related gene mutations in two common types of cervical cancer

A new study has revealed marked differences in the genomic terrain of the two most common types of cervical cancer, suggesting that patients might benefit from therapies geared to each type's molecular idiosyncrasies.

26 Aug 2013

Researchers request all countries to record smoking on death registries

Researchers today [Friday 23 August] call for official death registries in all countries to record whether the dead person was a smoker, in a research Article published in The Lancet.

23 Aug 2013

Early antiretroviral therapy treatment benefits HIV-infected infants

Giving antiretroviral therapy immediately after diagnosis for a limited period of time is more beneficial than postponing treatment in young infants infected with HIV, slowing progression of the disease and delaying the time to starting long-term ART, according to new research published in The Lancet.

23 Aug 2013

ATF3 gene may be the crucial link between stress and breast cancer: Study

In an unexpected finding, scientists have linked the activation of a stress gene in immune-system cells to the spread of breast cancer to other parts of the body.

23 Aug 2013

Study: Gene variants linked with increased risk for kidney complications in patients with lupus

Variants in a particular gene are linked with an increased risk for kidney complications in patients with lupus, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology. The findings could lead to better treatments to protect the kidney health of patients with the disease.

23 Aug 2013

MC1R mutation responsible for red hair phenotype also promotes cancer-causing pathway

A person's skin pigment, which determines hair color and skin tone, is influenced by the melanocortin-1 (MC1R) gene receptor. For the population's one to two percent of redheads, a mutation in MC1R accounts for their red hair color and typical light skin.

23 Aug 2013

Aromatherapy, IV dextrose may relieve nausea and vomiting after surgery

Two simple, non-drug treatments-aromatherapy and intravenous administration of a simple sugar solution-may offer effective new approaches to relieving nausea and vomiting after surgery, report a pair of studies in the September issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

22 Aug 2013

Aging Gene Tied To Myeloma

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22 Aug 2013

X linked News and Research

Study: Apoptosis triggers alternate replication pathway in HHV

Certain Hodgkin lymphoma treatments put patients at increased risk for stomach cancer

Study: Early stuttering not linked to development issues

HIV-infected people who carry gene face greater risk of contracting cryptococcal disease

Divorce linked with increased risk of future depression, but only for few people

Examining cost: Why are health care services so expensive?

African-American’s who adapt to mainstream American culture have risk of type 2 diabetes

People who leave hospital against doctors' orders are more likely to be readmitted or die

New bioinformatics software tool to identify genetic mutations responsible for cancers

Research roundup: Moving kids onto Medicaid; competitive markets

Scientists identify specific type of receptor that may aid in treatment of AD, Parkinson’s disease

Scientists discover crucial role of nitric oxide in cellular signaling and health

Study compares spectrum of cancer-related gene mutations in two common types of cervical cancer

Researchers request all countries to record smoking on death registries

Early antiretroviral therapy treatment benefits HIV-infected infants

ATF3 gene may be the crucial link between stress and breast cancer: Study

Study: Gene variants linked with increased risk for kidney complications in patients with lupus

MC1R mutation responsible for red hair phenotype also promotes cancer-causing pathway

Aromatherapy, IV dextrose may relieve nausea and vomiting after surgery

Aging Gene Tied To Myeloma

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