News tagged with regulatory regions

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Novel epigenetic markers of melanoma may herald new treatments for patients

Medicine & Health / Cancer

created Jun 29, 2009 | popularity not rated yet | comments 0

Melanoma is the most serious form of skin cancer, diagnosed in more than 50,000 new patients in the United States annually. While the rate of incidences continues to rise, survival rate has not improved and the race is on ...


Scientists Shed Light on Evolution of Gene Regulation

Scientists Shed Light on Evolution of Gene Regulation

Biology /

created Nov 25, 2008 | popularity 5 / 5 (1) | comments 0

Scientists at Penn State have shed light on some of the processes that regulate genes -- such as the processes that ensure that proteins are produced at the correct time, place, and amount in an organism -- ...


Researchers Shed Light on Evolution of Gene Regulation

Researchers Shed Light on Evolution of Gene Regulation

Biology /

created Nov 18, 2008 | popularity 4.8 / 5 (4) | comments 0

(PhysOrg.com) -- Scientists at Penn State have shed light on some of the processes that regulate genes -- such as the processes that ensure that proteins are produced at the correct time, place, and amount ...





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Of Mutants and Mechanisms: Researching Growth-Regulation Proteins That Underlie Cancer

Of Mutants and Mechanisms: Researching Growth-Regulation Proteins That Underlie Cancer

Medicine & Health / Cancer

created 9 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) --A University of Arkansas researcher will study potential cancer-causing mutants of a protein involved in cell growth regulation, thanks to a supplemental grant from the National Institutes ...


Deepening the search  for clues to rheumatoid arthritis

Deepening the search for clues to rheumatoid arthritis

Medicine & Health / Genetics

created 9 hours ago | popularity 5 / 5 (1) | comments 5

(PhysOrg.com) -- The gnawing pain of rheumatoid arthritis is a signal that the body’s immune system has hit the wrong target: its own cartilage and bone.


Campaigners are stepping up efforts to curb online tracking

Advertisers face resistance to on-line tracking

Technology / Internet

created Nov 08, 2009 | popularity 5 / 5 (4) | comments 0

Campaigners are stepping up efforts to curb online tracking of Internet use by firms that deliver adverts tailored to the specific interests of consumers, as polls reveal widespread unease with the practice.


Hylas payload shipped to India

Hylas payload shipped to India

Space & Earth / Space Exploration

created Nov 06, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Hylas, a flexible, broadband Ka-band satellite, is steadily moving towards completion. The communications payload has been shipped from England to India for integration with the platform, ...


Researcher finds forest birds ‘commuting’ to attract mates

Researcher finds forest birds 'commuting' to attract mates

Biology / Ecology

created Nov 06, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- An ecologist at the University of Rhode Island studying habitat use by a forest-dwelling game bird found that the birds unexpectedly exhibited what he described as "the bar scene phenomenon" ...


Genomes of biofuel yeasts reveal clues that could boost fuel ethanol production

Biology / Cell & Microbiology

created Nov 05, 2009 | popularity 1 / 5 (3) | comments 1

As global temperatures and energy costs continue to soar, renewable sources of energy will be key to a sustainable future. An attractive replacement for gasoline is biofuel, and in two studies published online in Genome Re ...


CU-Boulder map of human bacterial diversity shows wide interpersonal differences

Map of Human Bacterial Diversity Shows Wide Interpersonal Differences

Chemistry / Biochemistry

created Nov 05, 2009 | popularity 4.7 / 5 (11) | comments 0

(PhysOrg.com) -- A University of Colorado at Boulder team has developed the first atlas of bacterial diversity across the human body, charting wide variations in microbe populations that live in different ...


Water Striders Mating

Mom was right: Why nice guys usually get the girls

Biology / Plants & Animals

created Nov 05, 2009 | popularity 4.6 / 5 (9) | comments 1

(PhysOrg.com) -- Female water striders often reject their most persistent and aggressive suitors and prefer the males who aren't so grabby, according to new research. Water striders are insects commonly seen ...


Tackling new Arctic challenges from space

Space & Earth / Environment

created Nov 05, 2009 | popularity 1 / 5 (1) | comments 1

International scientists, researchers and decision makers met at the 'Space and the Arctic workshop' to identify the needs and challenges of working and living in the rapidly changing Arctic and to explore how space-based ...


Study shows neural stem cells in mice affected by gene associated with longevity

Medicine & Health / Genetics

created Nov 05, 2009 | popularity 3 / 5 (2) | comments 0

(PhysOrg.com) -- A gene associated with longevity in roundworms and humans has been shown to affect the function of stem cells that generate new neurons in the adult brain, according to researchers at the Stanford University ...



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