items tagged with Genetics
Only a few nerve cells needed to start brain working complex tasks
Written By: William Atkins
Section: Science
Category: Biology
2007-12-22 11:55:18
New research has found that instead of thousands of brain cells working together to initiate a task by the brain, only as few as fifty cells are needed.
Read More About Only A Few Nerve Cells Needed To Start Brain Working Complex Tasks...
Written By: William Atkins
Section: Science
Category: Biology
2007-12-22 11:55:18
New research has found that instead of thousands of brain cells working together to initiate a task by the brain, only as few as fifty cells are needed.
Read More About Only A Few Nerve Cells Needed To Start Brain Working Complex Tasks...
Earliest tuberculosis found in 1/2MIL-year-old human fossil
Written By: William Atkins
Section: Science
Category: Biology
2007-12-08 09:48:15
An international group of scientists discovers evidence of tuberculosis (TB) in a human fossil found in Turkey that is about 500,000 years old. Scientists previously thought that TB first appeared in humans only a few thousands of years ago.
Read More About Earliest Tuberculosis Found In 1/2MIL-Year-Old Human Fossil...
Written By: William Atkins
Section: Science
Category: Biology
2007-12-08 09:48:15
An international group of scientists discovers evidence of tuberculosis (TB) in a human fossil found in Turkey that is about 500,000 years old. Scientists previously thought that TB first appeared in humans only a few thousands of years ago.
Read More About Earliest Tuberculosis Found In 1/2MIL-Year-Old Human Fossil...
Migraine-headache sufferers have thick brain fibers
Written By: William Atkins
Section: Science
Category: Health
2007-12-01 10:11:21
Harvard researchers scanned the brains of migraine headache patients and volunteers without such headaches. They found that fibers in the brain, which relay pain signals, were thicker in migraine patients.
Read More About Migraine-Headache Sufferers Have Thick Brain Fibers...
Written By: William Atkins
Section: Science
Category: Health
2007-12-01 10:11:21
Harvard researchers scanned the brains of migraine headache patients and volunteers without such headaches. They found that fibers in the brain, which relay pain signals, were thicker in migraine patients.
Read More About Migraine-Headache Sufferers Have Thick Brain Fibers...
World study: if American, ancestors walked Bering land bridge
Written By: William Atkins
Section: Science
Category: Biology
2007-11-28 11:52:29
Genetic data shows that about 12,000 years ago eastern Asian peoples walked over the Bering Strait land bridge that temporarily connected Siberia and North America.
Read More About World Study: If American, Ancestors Walked Bering Land Bridge...
Written By: William Atkins
Section: Science
Category: Biology
2007-11-28 11:52:29
Genetic data shows that about 12,000 years ago eastern Asian peoples walked over the Bering Strait land bridge that temporarily connected Siberia and North America.
Read More About World Study: If American, Ancestors Walked Bering Land Bridge...
Is embryo controversy over? Skin cells developed to act like stem cells
Written By: William Atkins
Section: Science
Category: Biology
2007-11-21 10:12:04
Independently, University of Wisconsin researchers and Kyoto University researchers have developed a simple way to reprogram skin cells to act like embryonic stem cells, which can be used to replace the 220 different cell types in humans that have been damaged, all without destroying embryonic life.
Read More About Is Embryo Controversy Over? Skin Cells Developed To Act Like Stem Cells...
Written By: William Atkins
Section: Science
Category: Biology
2007-11-21 10:12:04
Independently, University of Wisconsin researchers and Kyoto University researchers have developed a simple way to reprogram skin cells to act like embryonic stem cells, which can be used to replace the 220 different cell types in humans that have been damaged, all without destroying embryonic life.
Read More About Is Embryo Controversy Over? Skin Cells Developed To Act Like Stem Cells...
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