News tagged with human cognition


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Search results for human cognition


Researchers discover how a brain hormone controls insect metamorphosis

Biology / Cell & Microbiology

created 12 hours ago | popularity not rated yet | comments 0

A team of University of Minnesota researchers have discovered how PTTH, a hormone produced by the brain, controls the metamorphosis of juvenile insects into adults.


The buzz on fruit flies: New role in the search for addiction treatments

The buzz on fruit flies: New role in the search for addiction treatments

Medicine & Health / Neuroscience

created 18 hours ago | popularity not rated yet | comments 0

Fruit flies may seem like unlikely heroes in the battle against drug abuse, but new research suggests that these insects — already used to study dozens of human disease — could claim that role. Scientists ...


human papilloma viruses

Papillomavirus silences innate immune response

Medicine & Health / Research

created 13 hours ago | popularity not rated yet | comments 0

In the 1980s, Harald zur Hausen and his co-workers discovered that specific types of human papillomavirus (HPV) cause cervical cancer. Scientists soon found out how these pathogens cause cells to degenerate. ...


Music and speech based on human biology (w/ Video)

Medicine & Health / Neuroscience

created 19 hours ago | popularity 4.7 / 5 (7) | comments 0

(PhysOrg.com) -- A pair of studies by Duke University neuroscientists shows powerful new evidence of a deep biological link between human music and speech.


Scientists identify strategies to protect new brain cells against Alzheimer's disease

Biology / Biotechnology

created 14 hours ago | popularity not rated yet | comments 0

Stimulating the growth of new neurons to replace those lost in Alzheimer's disease (AD) is an intriguing therapeutic possibility. But will the factors that cause AD allow the new neurons to thrive and function normally? Scientists ...


Sylvia atricapilla (Blackcap)

By feeding the birds, you could change their evolutionary fate

Biology / Plants & Animals

created 14 hours ago | popularity 3.7 / 5 (3) | comments 5

Feeding birds in winter is a most innocent human activity, but it can nonetheless have profound effects on the evolutionary future of a species, and those changes can be seen in the very near term. That's ...


Green tea chemical combined with another may hold promise for treatment of brain disorders

Chemistry / Biochemistry

created 16 hours ago | popularity 4.8 / 5 (4) | comments 1

Scientists at Boston Biomedical Research Institute (BBRI) and the University of Pennsylvania have found that combining two chemicals, one of which is the green tea component EGCG, can prevent and destroy a variety of protein ...


Species down, disease up: Study shows biodiversity loss drives human infections

Biology / Ecology

created 14 hours ago | popularity not rated yet | comments 1

The extinction of plant and animal species can be likened to emptying a museum of its collection, or dumping a cabinet full of potential medicines into the trash, or replacing every local cuisine with McDonald's burgers.


New data show breakthrough microRNA-targeted therapy holds promise as new treatment for hepatitis C

Medicine & Health / Diseases

created 12 hours ago | popularity not rated yet | comments 0

A study published online in this week's Science shows that SPC3649, a breakthrough microRNA-targeted therapy developed by Santaris Pharma A/S, holds promise as a novel treatment for patients infected with the Hepatitis C viru ...


Grooving Down the Helix

Grooving down the helix: Researchers show how proteins slide along DNA to carry out vital biological processes

Biology / Biotechnology

created 17 hours ago | popularity 4 / 5 (3) | comments 0

(PhysOrg.com) -- A team of scientists has made a major step in understanding how molecules locate the genetic information in DNA that is necessary to carry out important biological processes.



List of search results for human cognition