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Polycystins : Proteins That Regulate The Cellular Barometer
What is the role of proteins
called polycystins in
patients with polycystic
kidney disease? Scientists
have elucidated the
molecular and cellular
... > full story
Domestic Horse Genome Sequenced
Scientists have decoded the
genome of the domestic
horse, revealing a genome
structure with remarkable
similarities to humans and
more than one million
genetic differences across a
... > full story
Deciphering The Regulatory Code: Scientists Take New Approach To Predict Gene Expression
New research by European
scientists is a first step
towards forecasting the
expression of all genes in a
given organism and
... > full story
Tiny Injector To Speed Development Of New, Safer, Cheaper Drugs
Engineering researchers have
fabricated a palm-sized,
automated, micro-injector
that can insert proteins,
DNA and other biomolecules
into individual cells at
... > full story
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Neural Stem Cells In Mice Affected By Gene Associated With Longevity
November 5, 2009 — 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. The study in mice ... > full story -
Scientists Reveal How Induced Pluripotent Stem Cells Differ From Embryonic Stem Cells
November 4, 2009 — The same genes that are chemically altered during normal cell differentiation, as well as when normal cells become cancer cells, are also changed in stem cells that scientists derive from adult ... > full story -
New Discoveries In The Yeast Saccharomyces Cerevisiae
November 4, 2009 — Researchers have discovered the structure of the PPC descarboxilase (PPCDC) enzyme present in the yeast Saccharomyces cerevisiae, a very important organism in biotechnology and an excellent model for ... > full story -
ChIA-PET: Novel Method For 3-D Whole Genome Mapping Research
November 4, 2009 — Technological advance in the study of gene expression and regulation in the genome's 3-D folding and looping state through the development of a novel ... > full story -
Organ Regeneration In Zebrafish: Unraveling The Mechanisms
November 2, 2009 — The search for the holy grail of regenerative medicine -- the ability to "grow back" a perfect body part when one is lost to injury or disease -- has been under way for years, yet the steps involved ... > full story -
Diabetic Flies: Fruit Fly Model Helps Unravel Genetics Of Human Diabetes
November 2, 2009 — Researchers are using the fruit fly, Drosophila melanogaster, as a model system to unravel what genes and gene pathways are involved in the metabolic changes that lead to insulin resistance and ... > full story -
'Moonlighting' Molecules Discovered; Researchers Uncover New Kink In Gene Control
October 30, 2009 — Since the completion of the human genome sequence, a question has baffled researchers studying gene control: How is it that humans, being far more complex than the lowly yeast, do not proportionally ... > full story -
Bacteria 'Invest' Wisely To Survive Uncertain Times, Scientists Report
October 30, 2009 — Like savvy Wall Street money managers, bacteria hedge their bets to increase their chances of survival in uncertain times, strategically investing their biological resources to weather unpredictable ... > full story -
Common Weed Could Provide Clues On Aging And Cancer
October 28, 2009 — A common weed and human cancer cells could provide some very uncommon details about DNA structure and its relationship with telomeres and how they affect cellular aging and cancer, according to ... > full story -
Secrets In A Seed: Clues Into The Evolution Of The First Flowers
October 28, 2009 — Researchers have explored a piece of Darwin's "abominable mystery" -- how flowering plants originated, rapidly diversified, and rose to dominance -- by exploring the microscopic anatomy of seed ... > full story
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