Slowing the aging process—only with antibiotics
Swiss scientists reveal the mechanism responsible for aging hidden deep within mitochondria—and dramatically slow it down in worms by administering antibiotics to the young.
Medical research
14 hours ago |
4.9 / 5 (7) |
0
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Researchers complete largest genetic sequencing study of human disease
Researchers from Queen Mary, University of London have led the largest sequencing study of human disease to date, investigating the genetic basis of six autoimmune diseases.
Genetics
14 hours ago |
4.7 / 5 (3) |
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Brain can be trained in compassion, study shows
Until now, little was scientifically known about the human potential to cultivate compassion—the emotional state of caring for people who are suffering in a way that motivates altruistic behavior.
Psychology & Psychiatry
11 hours ago |
5 / 5 (2) |
2
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Having both migraines, depression may mean smaller brain
(HealthDay)—Migraines and depression can each cause a great deal of suffering, but new research indicates the combination of the two may be linked to something else entirely—a smaller brain.
Neuroscience
11 hours ago |
4 / 5 (2) |
0
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Novel approach for influenza vaccination shows promise in early animal testing
A new approach for immunizing against influenza elicited a more potent immune response and broader protection than the currently licensed seasonal influenza vaccines when tested in mice and ferrets. The vaccine ...
Diseases, Conditions, Syndromes
12 hours ago |
not rated yet |
0
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Enzyme-activating antibodies revealed as marker for most severe form of rheumatoid arthritis
In a series of lab experiments designed to unravel the workings of a key enzyme widely considered a possible trigger of rheumatoid arthritis, researchers at Johns Hopkins have found that in the most severe ...
Arthritis & Rheumatism
13 hours ago |
5 / 5 (1) |
0
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Research shows how immune system peacefully co-exists with 'good' bacteria
The human gut is loaded with commensal bacteria – "good" microbes that, among other functions, help the body digest food. The gastrointestinal tract contains literally trillions of such cells, and yet the ...
Medical research
14 hours ago |
5 / 5 (3) |
0
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Research offers promising new approach to treatment of lung cancer
Researchers have developed a new drug delivery system that allows inhalation of chemotherapeutic drugs to help treat lung cancer, and in laboratory and animal tests it appears to reduce the systemic damage ...
Cancer
13 hours ago |
not rated yet |
0
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Overeating learned in infancy, study suggests
In the long run, encouraging a baby to finish the last ounce in their bottle might be doing more harm than good.
Overweight and Obesity
13 hours ago |
not rated yet |
0
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Researchers analyse hunting behaviour of fish larvae in virtual reality
Moving objects attract greater attention – a fact exploited by video screens in public spaces and animated advertising banners on the Internet. For most animal species, moving objects also play a major ...
Neuroscience
13 hours ago |
not rated yet |
0
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Study details genes that control whether tumors adapt or die when faced with p53 activating drugs
When turned on, the gene p53 turns off cancer. However, when existing drugs boost p53, only a few tumors die – the rest resist the challenge. A study published in the journal Cell Reports shows how: tumors that live even i ...
Cancer
13 hours ago |
not rated yet |
0
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Taming suspect gene reverses schizophrenia-like abnormalities in mice
Scientists have reversed behavioral and brain abnormalities in adult mice that resemble some features of schizophrenia by restoring normal expression to a suspect gene that is over-expressed in humans with ...
Neuroscience
15 hours ago |
5 / 5 (2) |
0
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Scientists uncover molecular roots of cocaine addiction in the brain
Researchers at Johns Hopkins have unraveled the molecular foundations of cocaine's effects on the brain, and identified a compound that blocks cravings for the drug in cocaine-addicted mice. The compound, already proven safe ...
Neuroscience
15 hours ago |
not rated yet |
0
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A molecular explanation for age-related fertility decline in women
(Medical Xpress)—Scientists supported by the National Institutes of Health have a new theory as to why a woman's fertility declines after her mid-30s. They also suggest an approach that might help slow ...
Medical research
19 hours ago |
not rated yet |
0
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Medical researchers discover new ways to target, develop and design drugs to prevent and treat viral infection
Researchers at the University of Alberta have discovered a new drug target, developed a new drug and identified a new way to design drugs—all of which could be a winning combination in the battle against viruses.
Medical research
19 hours ago |
4 / 5 (2) |
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