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Image 1 - Microraptor Had Black, Iridescent Feathers, Scientists Report
2012-03-09 04:58:52

A four-winged, feathered dinosaur that was the size of a pigeon and lived approximately 130 million years ago had black feathers with an iridescent sheen, a team of US and Chinese researchers has revealed.

Teamwork Key To Humanity's Success, Scientists Claim
2012-03-04 06:24:07

Researchers from France, the UK, and the US believe they have discovered why mankind emerged as the planet's dominant species, and surprisingly, it isn't because of superior intellect.

2012-03-01 11:12:35

A drug that relieves the severe symptoms of a life-threatening bone marrow cancer called myelofibrosis also improves the survival of patients with the disease.

2012-02-28 11:49:48

A protein abundantly found in treatment-resistant cancers holds an important tumor-suppressor out of the cell nucleus, where it would normally detect DNA damage and force defective cells to kill themselves, a team of scientists reports in the current Cancer Cell.

2012-02-21 14:15:46

Inhibiting telomerase, an enzyme that rescues malignant cells from destruction by extending the protective caps on the ends of chromosomes, kills tumor cells but also triggers resistance pathways that allow cancer to survive and spread, scientists report in the Feb. 17 issue of Cell.

2012-02-21 12:29:08

By reformulating the common cancer drug imatinib (Gleevec®), researchers have eliminated morphine tolerance in rats – an important step toward improving the effectiveness of chronic pain management in patients.

2012-02-16 12:42:17

Highly elevated platelet levels fuel tumor growth and reduce the survival of ovarian cancer patients, an international team of researchers led by scientists at The University of Texas MD Anderson Cancer center reports in the New England Journal of Medicine.

2012-02-14 11:19:59

Male fetuses of mothers that are exposed to radiation during early pregnancy may have an increased chance of developing testicular cancer.

2012-02-02 07:42:37

Researchers from the Center for Vital Longevity at the University of Texas at Dallas and UT Southwestern Medical Center have completed a large-scale neuroimaging study of healthy adults from age 30 to 90 that measured beta-amyloid protein—a substance whose toxic buildup in the brain is a diagnostic marker for Alzheimer's disease.

2012-01-27 11:26:53

When SUMO grips STAT5, a protein that activates genes, it blocks the healthy embryonic development of immune B cells and T cells unless its nemesis breaks the hold.


Latest University of Texas Reference Libraries

0_fe943975ac9bf51fce9af054402a4655
2010-11-18 18:05:49

Michael Baker is an engineer and a retired United States Navy captain and NASA astronaut. He was born Michael Allen Baker on October 27, 1953 in Memphis, Tennessee, though he considers Lemoore, California to be his hometown. As a child he was active in the Boy Scouts of America. He graduated from Lemoore Union High School in 1971 and received a Bachelor of Science degree in aerospace engineering from the University of Texas in 1975. After his graduation, Baker completed flight training and...

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Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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