Fathers with toddler daughters are more attentive and responsive to those daughters' needs than fathers with toddler sons are to the needs of those sons, according to brain scans and recordings of the parents' daily interactions ...
May 25, 2017
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1471
We take it for granted that our body can regenerate cells that become injured or simply wear out and die. For most of the 20th century, however, scientists were convinced that one organ—the brain—lacked that ability. ...
Oct 20, 2015
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1626
The age at which young women experience their first menstrual bleeding is linked to the age at which their sons start puberty, according to the largest study to investigate this association in both sons and daughters.
Oct 12, 2018
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190
A new University of Colorado Boulder study has shown that some dividing human cells are "kicking the can down the road," passing on low-level DNA damage to offspring, causing daughter cells to pause in a quiescent, or dormant, ...
May 17, 2017
1
109
Cancer cells can be as cooperative as a flock of birds, making individual decisions yet somehow acting in unison. A Stanford researcher is using this insight to make a computer model of cancer.
Aug 22, 2016
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23
Zinc is one of those micronutrients that many people know they need but are otherwise a little vague on the particulars.
Jul 26, 2023
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693
Cancer metastasis, the migration of cells from a primary tumor to form distant tumors in the body, can be triggered by a chronic leakage of DNA within tumor cells, according to a team led by Weill Cornell Medicine and Memorial ...
Jan 18, 2018
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481
Each time a cell divides -- and it takes millions of cell divisions to create a fully grown human body from a single fertilized cell -- its chromosomes have to be accurately divvied up between both daughter cells. Researchers ...
Nov 17, 2011
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0
A new study that challenges the prevailing view of how bowel cancer develops in the large intestine is published today in Nature Medicine.
Dec 1, 2014
0
0
Imagine a parent who is shopping and has a few moments to spare before heading home. If the parent has both a son and daughter but time to buy only one surprise gift, who will receive the gift?
Oct 4, 2017
0
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