Advanced Microscope Current Events | Advanced Microscope News | 5
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World-leading microscope shows more detail than ever
A unique 3-dimensional microscope that works in a new way is giving unprecedented insight into microscopic internal structure and chemical composition. It is revealing how materials are affected, over time, by changes in temperature, humidity, weight load and other conditions. view more (2006-05-03)
Intra-arterial combination chemotherapy induces long-term survival for hepatocellular carcinoma
Portal venous tumor thrombus (PVTT) is a crucial factor that can worsen the prognosis of patients with hepatocellular carcinoma (HCC). view more (2007-10-18)
Junior award for bronze structures
The German Society of Electroplating and Surface Technology (Deutsche Gesellschaft für Galvano- und Oberfl'¤chentechnik e.V., DGO,) has honoured Dipl.-Ing. Gabriele Goet with the DGO-Award 2002. The prize is awarded once a year for valuable scientific contributions in the fields of electroplating and surface technology. Gabriele Goet is... view more... (2002-11-28)
Mayo Clinic physicians estimate new, tiny, super-sensitive probe could cut colon polyp removal in half
Based on results of a landmark study, researchers at Mayo Clinic's Florida campus see a future in which virtual biopsies will eliminate the need to remove colon polyps that are not cancerous or will not morph into the disease. view more (2008-10-08)
Rapid movements of living biomolecules visualised
Dutch researcher Chris Molenaar has made the rapid movements of proteins, DNA and RNA molecules visible in living cells. With this technique researchers can study the dynamics of biomolecules in their natural environment. Molenaar developed a method which makes it possible to follow the movements of RNA molecules in living cells. The researcher... view more... (2003-06-24)
Video shows buckyballs form by 'shrink wrapping'
The birth secret of buckyballs -- hollow spheres of carbon no wider than a strand of DNA -- has been caught on tape by researchers at Sandia National Laboratory and Rice University. An electron microscope video and computer simulations show that "shrink-wrapping" is the key; buckyballs start life as distorted, unstable sheets of... view more... (2007-10-29)
Signaling proteins may represent biomarkers for melanoma
For the first time, researchers studying patients with abnormal moles have identified proteins that could help predict whether such moles will progress into melanoma, the deadliest form of skin cancer. view more (2006-04-06)
Magnet Lab researchers make observing cell functions easier
Now that the genome (DNA) of humans and many other organisms have been sequenced, biologists are turning their attention to discovering how the many thousands of structural and control genes -- the "worker bees" of living cells that can turn genes on and off -- function. view more (2008-05-09)
Researchers image molecular motor structural changes
An international team of researchers has shed new light on how tiny molecular motors that transport materials within cells generate the energy that powers their movements. view more (2006-09-15)
OHSU Cancer Institute researchers find novel chemo drug helps treat prostate cancer
Men with a certain type of prostate cancer have been shown to respond to a new chemotherapy drug, Sagopilone, plus prednisone in an international trial led by Oregon Health & Science University Cancer Institute researchers. view more (2008-06-02)
Younger men with advanced prostate cancer have shorter survival times
While young men with prostate cancer have a low risk of dying early, those with advanced forms of cancer do not live as long as older men with similar forms of the disease. view more (2009-05-22)
STAR WARS GOES UNDER THE MICROSCOPE
STAR WARS GOES UNDER MICROSCOPE AT UNIVERSITY OF GLAMORGAN view more (1999-07-12)
Scientists reveal DNA-enzyme interaction with first ever real time footage
For the first time scientists have been able to film, in real-time, the nanoscale interaction of an enzyme and a DNA strand from an attacking virus. view more (2007-09-18)
Mayo Clinic finds new pathology tests double sensitivity to detect bile duct and pancreatic cancers
Pancreatic cancer and bile duct cancer are difficult to diagnose and often fatal because they are discovered in the advanced stages of the disease. view more (2009-06-01)
Cardiac ultrasound imaging goes to handheld
Cardiac ultrasound imaging, also known as echocardiography, has been recently challenged by several new imaging methods. view more (2008-09-02)
Cells, dyes and videotape: Online scientific methods journal incorporates multimedia
Observing the microscopic mysteries of embryos, cells, and chromosomes is feasible with advanced live imaging technologies. view more (2006-11-06)
Rush Researchers Explore Use of Nanotechnology as Diagnostic and Screening Tool for Women's Health
Nanotechnology is revolutionizing the way things are constructed - from stain resistant clothing to stronger, yet lighter tennis rackets. view more (2006-08-15)
Innovative movies show real-time immune-cell activity within tumors
Using advanced new microscopy techniques in concert with sophisticated transgenic technologies, scientists at The Wistar Institute have for the first time created three-dimensional, time-lapse movies showing immune cells targeting cancer cells in live tumor tissues. view more (2006-11-21)
Gold bowties may shed light on molecules and other nano-sized objects
One of the great challenges in the field of nanotechnology is optical imaging-specifically, how to design a microscope that produces high-resolution images of the nano-sized objects that researchers are trying to study. view more (2005-08-31)
University of Saskatchewan and Canadian Synchrotron researchers shed light on esophageal disease
Canadian Light Source (CLS) staff scientist Luca Quaroni and Dr. Alan Casson, Head of the Department of Surgery at the University of Saskatchewan (U of S) used the synchrotron's infrared microscope to identify tissue afflicted with a condition known as Barrett's Esophagus from chemical fingerprints associated with the disease, which can lead to... view more... (2009-06-08)
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