Tracing the impact of amyloid beta in mild cognitive impairment
The amount of amyloid β (Aβ) in the brains of people with mild cognitive impairment (MCI) is contributing to early memory loss, and increases with severity of symptoms, finds a study in BioMed Central's ...
Alzheimer's disease & dementia
Jan 15, 2013 |
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Brown eyes appear more trustworthy than blue
People view brown-eyed faces as more trustworthy than those with blue eyes, except if the blue eyes belong to a broad-faced man, according to research published January 9 in the open access journal PLOS ON ...
Psychology & Psychiatry
Jan 09, 2013 |
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Research reveals new drug target urgently needed for tuberculosis therapy
One third of the world is infected with the bacterium that causes tuberculosis (TB), a disease that is increasingly difficult to treat because of wide spread resistance to available drugs. Researchers from the Institute of ...
Diseases, Conditions, Syndromes
Dec 20, 2012 |
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Scientists discover how HIV virus gains access to carrier immune cells to spread infection
Scientists from the AIDS Research Institute IrsiCaixa have identified how HIV, the virus that causes AIDS, enters the cells of the immune system enabling it to be dispersed throughout an organism. The new ...
HIV & AIDS
Dec 18, 2012 |
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Open access initiative reveals drug hits for deadly neglected tropical diseases
The Drugs for Neglected Diseases initiative (DNDi) and Medicines for Malaria Venture (MMV) announce today the identification of three chemical series targeting the treatment of deadly neglected tropical diseases (NTDs), through ...
Diseases, Conditions, Syndromes
Nov 13, 2012 |
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Illness during military deployment linked to mental health problems, study finds
Army personnel who become ill during deployment are just as likely to develop mental health problems on their return to the UK, as personnel who are injured, according to new research from the King's Centre ...
Psychology & Psychiatry
Oct 25, 2012 |
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Impact of autism may be different in men and women
Men and women with autism spectrum conditions (ASC) may show subtle but significant differences in the cognitive functions impacted by the condition, according to new research published Oct 17 by Meng-Chuan Lai and colleagues ...
Autism spectrum disorders
Oct 17, 2012 |
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Researchers discover new blood vessel-generating cell with therapeutic potential
Researchers at the University of Helsinki believe they have discovered stem cells that play a decisive role in the growth of new blood vessels. If researchers learn to isolate and efficiently produce these ...
Medical research
Oct 16, 2012 |
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Adding up autism risks
The causes of autism and autism spectrum disorder (ASD) are complex, and contain elements of both nature (genes) and the environment. New research published in BioMed Central's open access journal Molecular Autism shows ...
Autism spectrum disorders
Oct 15, 2012 |
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Parent-clinician communication about children's drug reactions needs improvement
Many parents are dissatisfied with communication regarding adverse drug reactions experienced by their child, and the implications of such reactions for the child's future use of medicines, according to a new study published ...
Health
Oct 10, 2012 |
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Learning from past flu epidemics to model outbreaks as they happen
Mathematicians have developed a powerful tool to quantify the spread and infectiousness of viruses like the pandemic H1N1 flu strain, which can be used together with modern laboratory techniques to help the healthcare system ...
Diseases, Conditions, Syndromes
Oct 08, 2012 |
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Novel blood-based protein signature determined for rare, aggressive lung cancer
Researchers have discovered a panel of 13 blood proteins that may be effective biomarkers to detect malignant mesothelioma, according to a study published Oct. 3 in the open access journal PLOS ONE by Rachel Ostroff from t ...
Cancer
Oct 03, 2012 |
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The genetics of white finger disease
Vibration-induced white finger disease (VWF) is caused by continued use of vibrating hand held machinery (high frequency vibration >50 Hz), and affects tens of thousands of people. New research published in BioMed Central's ...
Genetics
Oct 01, 2012 |
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People change moral position without even realizing it
Shortly after expressing a moral view about a difficult topic, people may easily endorse the opposite view and remain blind to the psychological mismatch, according to research published Sep. 19 in the open ...
Psychology & Psychiatry
Sep 19, 2012 |
3 / 5 (1) |
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Newspapers biased toward reporting early studies that may later be refuted
Newspaper coverage of biomedical research leans heavily toward reports of initial findings, which are frequently attenuated or refuted by later studies, leading to disproportionate media coverage of potentially misleading ...
Other
Sep 12, 2012 |
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