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Robotic microscope shows how mutant Huntington's disease protein affects neurons

Using a specially designed robotic microscope to study cultured cells, researchers have found evidence that abnormal protein clumps called inclusion bodies in neurons from people with Huntington's disease (HD) prevent cell death.

13 Oct 2004

First use of technology called ubiquitin-mediated fluorescence complementation to study a cell-signaling mechanism called ubiquitination

Researchers at the University of Michigan Medical School and Howard Hughes Medical Institute have found a way to see proteins in cells that have been tagged by a molecular “sticky note” called ubiquitin.

8 Oct 2004

Jellyfish advance science

Salmon fishermen trolling along the waters off Puget Sound in Washington are often witness to an awesome sight when they haul in their catch: salmon captured in nets that glow brilliantly against the nighttime sky.

16 Sep 2004

Embryonic stem cell therapy show benefits in rebuilding damaged heart

Despite improvements in earlier diagnosis and treatment, cardiovascular disease is far and away the leading cause of death in the U.S. and the world.

18 Aug 2004

First tool to study image brain function at the cellular level

Carnegie Mellon University neuroscientist Alison Barth has developed the first tool to identify and study individual neurons activated in a living animal.

29 Jul 2004

Novel tool that can be used to visualize single neurons in living brain tissue

Carnegie Mellon University neuroscientist Alison Barth has developed the first tool to identify and study individual neurons activated in a living animal.

15 Jul 2004

Stimulation or drugs that target the pro-opiomelanocortin system will be effective in treating diabetes or obesity

There’s more than one way to slim a cat - at least that’s the hope of University of Florida obesity researchers, who believe pets and even people may someday benefit from gene therapy research aimed at breaking through the biochemical bottleneck that makes many middle-aged mammals gain weight.

17 Jun 2004

Researchers to develop a highly sensitive, portable method of detecting bioterror agents like anthrax

Their method uses "Cellular Analysis and Notification of Antigen Risks and Yields" (CANARY) cells, which are immune-system cells engineered to contain a fluorescent protein naturally found in jellyfish. CANARY cells have the immune system's ability to detect specific disease-causing agents, lighting up when they recognize a pathogen.

24 May 2004

System Biosciences launches siRNA expression libraries to target 8,500 human genes

The siRNA libraries contain 7,500 and 43,800 siRNA template sequences that target 1,500 and 8,500 well-characterized human genes, respectively.

6 May 2004

Fluorescent Protein News and Research

Robotic microscope shows how mutant Huntington's disease protein affects neurons

First use of technology called ubiquitin-mediated fluorescence complementation to study a cell-signaling mechanism called ubiquitination

Jellyfish advance science

Embryonic stem cell therapy show benefits in rebuilding damaged heart

First tool to study image brain function at the cellular level

Novel tool that can be used to visualize single neurons in living brain tissue

Stimulation or drugs that target the pro-opiomelanocortin system will be effective in treating diabetes or obesity

Researchers to develop a highly sensitive, portable method of detecting bioterror agents like anthrax

System Biosciences launches siRNA expression libraries to target 8,500 human genes

Fluorescence eBook

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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