Exosomes News and Research

RSS

Neurotoxin study may help find new therapies to block hyperactive ion channels

There are approximately 500 species of cone snails, each producing 50 - 200 different conotoxins. A similar number of peptide toxins are produced by snakes, spiders, sea anemones, scorpions and other venomous animals. The animals use the neurotoxins to paralyze their prey.

11 Feb 2010

Study may pave for effective treatments for blood clotting disorders

A key protein that causes the blood to clot is produced by blood vessels in the lungs and not just the liver, according to new research published today in the journal PLoS One, led by scientists at Imperial College London.

11 Feb 2010

Study suggests molecules and pathways in mood regulation and circadian rhythms are intertwined

Scientists at Emory University School of Medicine have discovered unexpected properties for a precursor to melatonin, the hormone that regulates sleep cycles.

5 Feb 2010

Scientists and engineers conduct research on environmental health impacts of nanomaterials

As researchers around the world hasten to employ nanotechnology to improve production methods for applications that range from manufacturing materials to creating new pharmaceutical drugs, a separate but equally compelling challenge exists.

2 Feb 2010

Study shows antiviral drugs could offer protection against HIV, Ebola, herpes and hepatitis C

The development of antibiotics gave physicians seemingly miraculous weapons against infectious disease. Effective cures for terrible afflictions like pneumonia, syphilis and tuberculosis were suddenly at hand. Moreover, many of the drugs that made them possible were versatile enough to knock out a wide range of deadly bacterial threats.

2 Feb 2010

Researchers identify antiviral small molecule that is effective against numerous viruses

Viruses are insidious creatures. They differ from each other in many ways, and they can mutate - at times seemingly at will, as with HIV - to resist a host of weapons fired at them. Complicating matters further is that new viruses are constantly emerging.

2 Feb 2010

Noninvasive optical imaging probes to determine amount and type of cell death in tumors

For quite some time, the "Holy Grail" in medical imaging has been the development of an effective method to image cell death as a means to intervene early in diseases and rapidly determine the effectiveness of treatments. A new paper by researchers at the University of Notre Dame and the Washington University School of Medicine describes important progress in using a synthetic probe to target dead and dying cells in mammary and prostate tumors in living animals.

30 Jan 2010

Life Technologies reports fourth-quarter and fiscal year results ended December 31, 2009

Life Technologies Corporation today announced results for its fourth quarter and full year ending December 31, 2009. Non-GAAP revenue for the fourth quarter was $874 million, resulting in full year non-GAAP revenues of $3.30 billion, an increase of 5 percent over the $3.14 billion reported for 2008, as if Invitrogen and Applied Biosystems had been combined.

From Danaher 28 Jan 2010

Proteomics study reveals protein suppression makes cancers more susceptible to chemotherapy

Taxanes, a group of cancer drugs that includes paclitaxel (Taxol-) and docetaxel (Taxotere-), have become front-line therapy for a variety of metastatic cancers. But as with many chemotherapy agents, resistance can develop, a frequent problem in breast, ovarian, prostate and other cancers.

27 Jan 2010

Study lays groundwork to develop new treatments for cardiovascular disease and other conditions

In a significant step toward restoring healthy blood circulation to treat a variety of diseases, a team of scientists at Weill Cornell Medical College has developed a new technique and described a novel mechanism for turning human embryonic and pluripotent stem cells into plentiful, functional endothelial cells, which are critical to the formation of blood vessels.

21 Jan 2010

TAP and EPSRC Centre for Innovative Manufacturing in Regenerative Medicine continue collaboration

The Automation Partnership (TAP), a world leader in the design and development of innovative automation for life science applications is pleased to announce that its collaboration with leading translational research group, the EPSRC Centre for Innovative Manufacturing in Regenerative Medicine at Loughborough University is to continue into a second five year phase. This follows the recent announcement by Prime Minister, Gordon Brown and Lord Mandelson, UK Secretary of State, Department for Business, Innovation and Skills of a £5.33 million grant to the centre.

19 Jan 2010

Study provides new insights into genetics and evolution

Researchers from the University of Geneva and the SIB Swiss Institute of Bioinformatics led an analysis of the sequenced genomes of parasitic wasps. Generally unknown to the public, the parasitic wasps kill pest insects. They are like 'smart bombs' that seek out and kill only specific kinds of insects.

19 Jan 2010

Journal Homeopathy highlights a remarkable range of findings on homeopathic treatments

The journal Homeopathy (http://www.elsevier.com/locate/homp) has published a two part special issue focusing on biological models of homeopathy. The special issue highlights experiments on homeopathic treatments in biological models, ranging from whole animals and plants to cell cultures and enzymes, showing a remarkable range of findings.

19 Jan 2010

The Automation Partnership announces the US launch of Cell-IQ

The Automation Partnership (TAP), a world leader in the design and development of innovative automation for life science applications, today announced the US launch of Cell-IQ® - a live cell observation and analysis system.

13 Jan 2010

Pall acquires U.S. biotechnology company

Pall Corporation, a global leader in filtration, separation and purification, today announced its acquisition of MicroReactor Technologies, Inc. (MRT), a privately held U.S. biotechnology company. MRT has developed a reliable, easy-to-use and cost-effective miniature bioreactor technology platform.

From Pall Corporation 12 Jan 2010

NanoViricides outlines its technology and current drug programs at Biotech Showcase conference

NanoViricides, Inc. (the "Company"), reports that the Company has been invited to present on January 12th at the Biotech Showcase™, a conference designed to showcase promising companies and technologies for partnering and investment purposes.

12 Jan 2010

Quidel to acquire Diagnostic Hybrids for $130M

Quidel Corporation, a leading provider of rapid point-of-care diagnostic tests, announced today the signing of a definitive agreement to acquire privately held Diagnostic Hybrids, Inc. for approximately $130 million in cash.

10 Jan 2010

New study reveals choline plays a critical role in fetal brain development

If you're pregnant and looking for an excuse to eat bacon and eggs, now you've got one: a new research study published in the January 2010 print issue of the FASEB Journal (http://www.fasebj.org) by a team of University of North Carolina researchers shows that choline plays a critical role in helping fetal brains develop regions associated with memory. Choline is found in meats, including pork, as well as chicken eggs.

5 Jan 2010

Anika Therapeutics acquires Fidia Farmaceutici subsidiary FAB

Anika Therapeutics, Inc. today announced that it has acquired Fidia Advanced Biopolymers, s.r.l. (“FAB”), a wholly-owned subsidiary of privately held Italian pharmaceutical company, Fidia Farmaceutici S.p.A. FAB provides hyaluronic acid-based (“HA”) products in several therapeutic areas including for the regeneration of connective and structural tissues damaged by injuries, aging or degenerative diseases.

3 Jan 2010

New findings reveal POPG lipid can prevent RSV infection in lungs

Researchers at National Jewish Health have discovered that a naturally occurring lipid in the lung can prevent RSV infection and inhibit spread of the virus after an infection is established. RSV is the major cause of hospitalization for children in the first two years of life, and is increasingly recognized as a dangerous pathogen in adults with chronic lung diseases, the elderly, and immunocompromised individuals. Currently, there is no effective vaccine for the virus.

22 Dec 2009

Exosomes News and Research

Neurotoxin study may help find new therapies to block hyperactive ion channels

Study may pave for effective treatments for blood clotting disorders

Study suggests molecules and pathways in mood regulation and circadian rhythms are intertwined

Scientists and engineers conduct research on environmental health impacts of nanomaterials

Study shows antiviral drugs could offer protection against HIV, Ebola, herpes and hepatitis C

Researchers identify antiviral small molecule that is effective against numerous viruses

Noninvasive optical imaging probes to determine amount and type of cell death in tumors

Life Technologies reports fourth-quarter and fiscal year results ended December 31, 2009

Proteomics study reveals protein suppression makes cancers more susceptible to chemotherapy

Study lays groundwork to develop new treatments for cardiovascular disease and other conditions

TAP and EPSRC Centre for Innovative Manufacturing in Regenerative Medicine continue collaboration

Study provides new insights into genetics and evolution

Journal Homeopathy highlights a remarkable range of findings on homeopathic treatments

The Automation Partnership announces the US launch of Cell-IQ

Pall acquires U.S. biotechnology company

NanoViricides outlines its technology and current drug programs at Biotech Showcase conference

Quidel to acquire Diagnostic Hybrids for $130M

New study reveals choline plays a critical role in fetal brain development

Anika Therapeutics acquires Fidia Farmaceutici subsidiary FAB

New findings reveal POPG lipid can prevent RSV infection in lungs

Revolutionizing Life Science: An Interview with SCIEX on ASMS, the SCIEX 7500+ System, and AI-Driven Quantitation

From Discovery Biology to ELRIG Chair

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

Latest Life Science News