A young psychologist who studied the effects of motivation and reward on cognitive control is found to have falsified data in three published papers.
A young psychologist who studied the effects of motivation and reward on cognitive control is found to have falsified data in three published papers.
The method to the dengue virus's maddening infectiousness.
Although fully organized patient-run trials are still few and far between, patients are taking a more active role in clinical research.
The global spread of dengue virus has immunologists and public-health experts debating the best way to curb infection.
Patients are sidestepping clinical research and using themselves as guinea pigs to test new treatments for fatal diseases. Will they hurt themselves, or science?
A paper describing a new method for imaging synapse formation has been retracted after it emerged that the first author falsified data to prove its effectiveness.
The first human trial of a treatment using induced pluripotent stem cells has received conditional approval from an institutional review board in Japan.
A study suggests that some mouse models do not accurately mimic human molecular mechanisms of inflammatory response, but other mouse strains may fare better.
Tuberculosis bacteria find shelter from drugs and the body’s defenses in bone marrow stem cells.
A Case Western Reserve University researcher is found guilty of altering the number of samples and results to inflate the statistical significance of his findings.