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Nanomicroscopy reveals the collective transport of gold atoms in real-time
Researchers at Delft University of Technology used a High Resolution Electron Microscope to observe in real-time the collective transportation of gold atoms in a thin layer. view more (2007-02-06)
Placing single nanowires: NIST makes the connection
Researchers at the National Institute of Standards and Technology (NIST) have devised a system for manipulating and precisely positioning individual nanowires on semiconductor wafers. view more (2007-04-30)
Tension in the nanoworld
A joint team of researchers at CIC nanoGUNE (San Sebastian, Spain) and the Max Planck Institutes of Biochemistry and Plasma Physics (Munich, Germany) report the non-invasive and nanoscale resolved infrared mapping of strain fields in semiconductors. view more (2009-01-26)
A potent and selective anti-tumor agent on human gastric cancer
A research article to be published on June 21, 2009 in the World Journal of Gastroenterology addresses this question. view more (2009-06-29)
Nanoscale microscope sheds first light on gene repair
Proteins called H2AX act as "first aid" to DNA, among other roles. For the first time, scientists using the world's most powerful light microscope (the only one of its kind in the Americas) have seen how H2AX is distributed in the cell nucleus: in clusters, directing the first aid/repair after DNA injuries to the region where it is... view more... (2006-11-14)
New study finds advanced liver cancer patients live longer by taking anti-cancer drug sorafenib
Researchers at Mount Sinai School of Medicine in New York have found that sorafenib (Nexavar) helps patients with advanced liver cancer live about 44 percent longer compared with patients who did not receive the anti-cancer drug. view more (2008-07-24)
The transparent organism: EMBLEM and Carl Zeiss give labs a unique look at life
A novel high-tech microscope will be brought to the marketplace, giving laboratories everywhere fascinating new insights into living organisms. EMBLEM Technology Transfer GmbH (EMBLEM), the commercial entity of the European Molecular Biology Laboratory (EMBL), announced today that it has signed a licensing deal with technological leader Carl Zeiss... view more... (2005-03-31)
Delaying Chemotherapy Could Be Best Treatment Option For Certain Type Of Non-hodgkin Lymphoma (p 516)
Delaying chemotherapy until symptoms develop for patients with asymptomatic advanced low-grade non-Hodgkin lymphoma is confirmed as an appropriate strategy authors of a UK study in this week's issue of THE LANCET. Chemotherapy (single or aggressive combination therapy) does not cure advanced stage low-grade non-Hodgkin lymphomas, even when... view more... (2003-08-13)
Three new lung tumor subtypes identified in DNA profiling study
A new study has identified three subtypes of non-small-cell lung cancer tumors, a finding that may provide valuable clinical information about patient survival in early- or late-stage disease, how likely the cancer is to spread and whether the tumor will prove resistant to chemotherapy. view more (2006-10-31)
Tracking the spread of cancer cells - Photon02
Not much is known about how clustered cancer cells move, but it is important to understand how individual cancer cells break off from a cluster and spread throughout the human body. A research collaboration between the University of Wales College of Medicine and Kingston University * has lead to the development of a computational imaging technique... view more... (2002-08-28)
UC Santa Barbara researchers light up 'dark' spins in diamond
Researchers at UC Santa Barbara have potentially opened up a new avenue toward room temperature quantum information processing. By demonstrating the ability to image and control single isolated electron spins in diamond, they unexpectedly discovered a new channel for transferring information to other surrounding spins - an initial step towards... view more... (2005-10-27)
MIT sorts cells with beams of light
Separating out particular kinds of cells from a sample could become faster, cheaper and easier thanks to a new system developed by MIT researchers that involves levitating the cells with light. view more (2007-12-11)
Drug reverses bone loss in men with prostate cancer during the first year of treatment
A common type of treatment used to protect bone density in menopausal women is also an effective therapy for advanced prostate cancer patients during the first year of hormone therapy. view more (2006-02-27)
Road testing technologies of the future
ESA is offering industry the opportunity to use a van fully equipped to demonstrate the next generation of advanced mobile multimedia equipment and applications. The van can be used as a standard test platform. It offers the user ample space, electrical and computing power as well as a comfortable working environment. Over the past few months,... view more... (2002-12-03)
Hormone therapy may confer more aggressive properties to prostate tumours
Hormone therapy is often given to patients with advanced prostate cancer. view more (2009-06-11)
New study gives further hope that vitamin D can fight breast cancer
Vitamin D may help curb breast cancer progression, according to a study published today in the Journal of Clinical Pathology. view more (2006-10-17)
Are intravenous treatments safe? New research raises doubts
German scientists have identified a serious and previously misunderstood contaminant that brings the safety and efficacy of intravenous treatments into question. view more (2009-08-31)
NIST math technique opens clearer window on universe
A fast, efficient image enhancement technique developed at the National Institute of Standards and Technology (NIST) and originally applied to improving monochrome microscope images has proved itself equally effective at the other end of the scale- sharpening details on color images of distant galaxies produced by the Hubble Space Telescope. view more (2006-12-11)
Physicists trap, map tiny magnetic vortex
In a research first that could lead to a new generation of hard drives capable of storing thousands of movies per square inch, physicists at Rice University have decoded the three-dimensional structure of a tornado-like magnetic vortex no larger than a red blood cell. view more (2006-09-08)
A new light on the anti-tumor mechanisms of Scutellaria barbata
Medicinal plants have been used as traditional remedies for hundreds of years. Among them, S. barbata has been traditionally used in treatment of hepatitis, inflammation, osteomyelitis and gynecological diseases in China. view more (2009-01-05)
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