Drug Delivery Current Events | Drug Delivery News | 4
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MIT develops thin-film 'micro pharmacy'
A new thin-film coating developed at MIT can deliver controlled drug doses to specific targets in the body following implantation, essentially serving as a "micro pharmacy." view more (2008-02-12)
Researchers outline structure of largest nonvirus particle ever crystallized
Researchers at UCLA's California NanoSystems Institute, the David Geffen School of Medicine at UCLA and the Howard Hughes Medical Institute have modeled the structure of the largest cellular particle ever crystallized, suggesting ways to engineer the particles for drug delivery. view more (2007-11-27)
New proteomic method to detect inflammation in amniotic fluid
A score that measures the proteomic profile of amniotic fluid may predict inflammation before delivery. Researchers from Yale University, led by Catalin Buhimschi, have previously identified a set of four protein markers that were closely associated with inflammation in the amniotic fluid. view more (2007-01-16)
Nanoengineers mine tiny diamonds for drug delivery
Northwestern University researchers have shown that nanodiamonds -- much like the carbon structure as that of a sparkling 14 karat diamond but on a much smaller scale -- are very effective at delivering chemotherapy drugs to cells without the negative effects associated with current drug delivery agents. view more (2007-10-15)
New research promises cure by mouth
A researcher at Aston University in Birmingham has become the first in the UK to investigate a new type of vaccination delivery that could revolutionise how we are protected against diseases including flu, hepatitis and, most excitingly, cancer. Dr Yvonne Perrie from the School of Life & Health Sciences has received a research grant from The... view more... (2002-12-02)
Novel polymer delivers genetic medicine, allows tracking
Theresa M. Reineke, associate professor of chemistry in the College of Science, and colleagues in her lab at Virginia Tech and at the University of Cincinnati have developed a new molecule that can travel into cells, deliver genetic cargo, and packs a beacon so scientists can follow its movements in living systems. view more (2009-10-07)
Depression during pregnancy can double risk of preterm delivery
Depressed pregnant women have twice the risk of preterm delivery than pregnant women with no symptoms of depression, according to a new study by the Kaiser Permanente Division of Research. view more (2008-10-23)
Nano-particles Effective in Killing Cancer with One-Two Punch of Chemotherapeutics
Research studies, based at the University of Pennsylvania, demonstrate that biodegradable nano-particles containing two potent cancer-fighting drugs are effective in killing human breast tumors. view more (2006-04-11)
New Tool for Next-Generation Cancer Treatments using Nanodiamonds
A research team at Northwestern University has demonstrated a tool that can precisely deliver tiny doses of drug-carrying nanomaterials to individual cells. view more (2009-05-19)
New Protein Discovered By Hebrew University Researchers Holds Promise For Use In Medicine And Nanoscience
Researchers at the Hebrew University of Jerusalem have succeeded in discovering and isolating a new protein from the poplar tree with special structural and qualitative characteristics that could have consequences for development of future nanocapsules for drug delivery to cancer cells. view more (2005-01-05)
Biodegradable microspheres deliver time release vaccines, stimulate different immune response
A new vaccine delivery system using microspheres of a biodegradable polymer may not only reduce the need for booster shots in some cases, but also appears to stimulate an immune response that traditional vaccines do not. view more (2007-03-01)
New designer lipid-like peptide with lipid nanostructures for drug delivery systems
Scientists from Institute of Biophysics and Nanosystems Research (IBN), Austrian Academy of Sciences and of Centre for Biomedical Engineering, Massachusetts Institute of Technology, Cambridge, USA report the study of "Tuning Curvature and Stability of Monoolein Bilayers by Designer Lipid-Like Peptide Surfactants" in the May 30th issue of... view more... (2007-05-30)
New synthetic self-assembling macromolecules mimic nature
We take "self-assembly" for granted when it is carried out by the biopolymers which are our hair, teeth, or skin. But when scientists devise new ways for molecules to self assemble into new materials, it is an important achievement. view more (2007-03-20)
UCSB researchers develop drug delivery system using nanoparticles and lasers
Researchers at UC Santa Barbara have developed a new way to deliver drugs into cancer cells by exposing them briefly to a non-harmful laser. view more (2009-09-10)
New research could help us deliver genes for new bone formation
UK scientists are working on new methods to regenerate cartilage and bone by delivering genes to stem cells within the body to instruct them to turn into bone cells. view more (2005-09-29)
Stanford/Packard study shows no benefit from drug widely used to prevent premature births
When a pregnant woman goes into early labor, her obstetrician may give her drugs to quiet the woman's uterus and prevent premature birth. view more (2008-11-26)
New family of biodegradable polymers shows promise for intracellular drug delivery
A newly developed family of biodegradable polymers has shown potential for use in intracellular delivery and sustained release of therapeutic drugs to the acidic environments of tumors, inflammatory tissues and intracellular vesicles that hold foreign matter. view more (2006-03-28)
60 per cent of first-time mothers say prolonged labour will affect them for life
Six out of ten first-time mothers who had a prolonged labour say that the experience will affect them for life, but more than eight out of ten still found giving birth exciting. view more (2005-05-16)
New technology shows promise against resistant staph infections
Scientists at Albert Einstein College of Medicine of Yeshiva University have combined their revolutionary new drug-delivery system with a powerful antimicrobial agent to treat potentially deadly drug-resistant staph infections in mice. view more (2009-05-01)
Time targets for urgent caesarean delivery are difficult to achieve but may not be necessary
Two papers and an editorial in this week's BMJ describe the difficulties in meeting the target of 30 minutes between the decision that an urgent caesarean section is necessary and delivering the baby. However the failure to meet the 30 minute recommendation in routine practice does not seem to increase neonatal death. Tuffnell, Wilkinson and... view more... (2001-05-30)
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