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Latest DNA Stories

2014-04-15 10:17:55

Scientists at Chicago's Field Museum and international collaborators have reconstructed the phylogeny and biological history for the Yellow-shouldered bats in the New World tropics, the region of the Earth surrounding the equator.

2014-04-11 10:21:24

A tumor-suppressing protein acts as a dimmer switch to dial down gene expression.

Many Common Household Products Contain DNA-Damaging Nanoparticles: Study
2014-04-11 07:48:39

Some nanoparticles commonly added to thousands of consumer products can significantly damage DNA, according to a new study by researchers at MIT and the Harvard School of Public Health (HSPH).

2014-04-08 11:51:42

From time to time, living cells will accidentally make an extra copy of a gene during the normal replication process.

2014-04-08 08:30:03

DUBLIN, April 8, 2014 /PRNewswire/ -- Research and Markets ( http://www.researchandmarkets.com/research/g4wmrv/dna_and_rna) has announced the addition of the "DNA and RNA

2014-04-07 23:02:16

Bode Technology Uses DNA to Help Identify Missing World War II Soldier - “DNA-Led” Approach Helps Provide Closure to the Family Lorton, VA (PRWEB) April

2014-04-07 16:03:04

Some three billion base pairs make up the human genome—the floor plan of life.

2014-04-07 12:51:28

In captivity, grey parrots are often kept in social isolation, which can have detrimental effects on their health and wellbeing.

2014-04-07 00:22:10

DNA Services of America, a leading service provider of paternity tests, prenatal testing and other DNA testing services, is pleased to announce its web expansion to local communities throughout the

2014-04-02 08:32:57

--First-in-Class CLIA Assay for Detection of Tumor-Specific Gene Amplifications Using Circulating Cell-Free DNA-- BALTIMORE, April 2, 2014 /PRNewswire/ -- Personal Genome Diagnostics


Latest DNA Reference Libraries

Brief Introduction To DNA Probes
2014-01-12 00:00:00

DNA probes help scientists to detect a specific gene in a long DNA sequence. According to Dr. Michael A. Pfaller, DNA probes are “single-stranded pieces of nucleic acid, labeled with a specific tracer (isotope, enzyme, or chromophore), that will hydrogen bond (hybridize) with complementary single-stranded pieces of DNA (or RNA) under the appropriate conditions of pH, temperature, and iconic strength.” The Foundation for Genomics and Population Health website has a helpful video about...

72_d9bf429528baf03b239fde81507185e6
2011-04-14 15:10:21

Bacillus subtilis, also known as hay bacillus or grass bacillus, is a Gram-positive, catalase-positive bacterium commonly found in soil. It is rod-shaped and a member of the genus Bacillus. It also has the ability to form a tough, protective endospore, allowing the organism to tolerate extreme environmental conditions. B. subtilis has historically been classified as an obligate aerobe, though recent research has proven this to not be strictly correct. It is not a human pathogen although...

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Word of the Day
ultimo
  • In the month which preceded the present; in the last month, as distinguished from the current or present month and all others.
  • In the month which preceded the present; in the last month, as distinguished from the current or present month and all others.
The word 'ultimo' comes from the Latin phrase 'ultimo mense', 'in the last month'.
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