Microparticles News and Research

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Cells have an appetite for micro-doughnuts

Just like humans, liver cells can't resist eating just one or two small doughnuts, say chemists from Scotland in the Royal Society of Chemistry journal Chemical Communications.

24 Jun 2008

Inserting tiny scaffolding into the brain could dramatically reduce damage caused by strokes

With funding from the Biotechnology and Biological Sciences Research Council (BBSRC) neurobiologists from the Institute of Psychiatry and tissue engineers from The University of Nottingham have joined forces to tackle the challenge of tissue loss as a result of stroke.

13 Apr 2008

Tiny scaffolding inserted into brain could reduce damage caused by strokes

Inserting tiny scaffolding into the brain could dramatically reduce damage caused by strokes the UK National Stem Cell Network Annual Science Meeting will hear today (10 April).

10 Apr 2008

Evaluation of poly(glycerol adipate) nanoparticle uptake in an in vitro 3-D brain tumor co-culture model

A nanoparticle drug delivery system designed for brain tumor therapy has shown promising tumor cell selectivity in a novel cell culture model devised by University of Nottingham scientists.

27 Sep 2007

Platelets help white blood cells fight inflammation

Scientists have shown for the first time that platelets, the cells needed for blood clotting, help white blood cells called neutrophils fight inflammation.

13 Sep 2007

Nanoparticle drug delivery shows promise for the future of brain tumour therapy

A nanoparticle drug delivery system designed for brain tumour therapy has shown promising tumour cell selectivity in a novel cell culture model devised by scientists at The University of Nottingham. The project, conducted jointly by the Schools of Pharmacy, Biomedical Sciences and Human Development, will be featured in the September issue of the Experimental Biology and Medicine.

3 Sep 2007

Nanoparticle drug delivery system for brain tumor therapy shows promise

A nanoparticle drug delivery system designed for brain tumor therapy has shown promising tumor cell selectivity in a novel cell culture model devised by University of Nottingham scientists.

24 Aug 2007

Multiple cancer biomarkers detected simultaneously

Polymerase chain reaction (PCR) technology revolutionized diagnostic medicine and basic research through its ability to amplify and detect minute amounts of specific DNA sequences.

3 Jul 2006

First evidence that circulating endothelial microparticles lead to heart valve disease

Under normal physiological conditions, low levels of microparticles are continually being shed into the blood from the endothelium - the cells that line the inside of blood vessels and some organs -and appear to cause no problems.

13 Apr 2006

New device to boost supply and quality of blood platelets

Cancer and open-heart surgery patients, disaster victims, organ or bone marrow transplant recipients, and others who require life-saving blood platelet transfusions will benefit from equipment invented by a researcher at the University of British Columbia's Centre for Blood Research (CBR).

21 Feb 2006

Self-exploding microcapsules for smart drug delivery

Belgian chemists have developed "self-exploding" microcapsules that could one day precisely release drugs and vaccines inside the human body weeks or even months after injection.

6 Jan 2006

Construction will enable pSivida to increase BrachySil production

Global nanotechnology company pSivida Limited has announced that it's UK manufacturing partner, Atomising Systems Ltd ("ASL"), has reached a key milestone in the manufacture of BrachySil, its lead product, by completing construction of a state of the art dedicated cleanroom facility to GMP specifications at its Sheffield plant in the United Kingdom. ASL is a world leader in high temperature atomising technology.

30 Mar 2005

Micro-thin implantable films may one day allow patients to forgo daily injections and pills

Researchers at the Georgia Institute of Technology have developed a material that may one day allow patients to forgo daily injections and pills and receive prescriptions instead through micro-thin implantable films that release medication according to changes in temperature.

14 Sep 2004