Biosensor News and Research

Latest Biosensor News and Research

First successful quantification of membrane lipids in a living cell

Could controlling cell-membrane fat play a key role in turning off disease? Researchers at the University of Illinois at Chicago think so, and a biosensor they've created that measures membrane lipid levels may open up new pathways to disease treatment.

10 Oct 2011

Low-cost, portable technique can detect specific proteins in human blood

Blood tests are important diagnostic tools. They accurately tease-out vanishingly small concentrations of proteins and other molecules that help give a picture of overall health or signal the presence of specific diseases. Current testing procedures, however, are expensive and time-consuming, while sophisticated test equipment is bulky and difficult to transport.

2 Sep 2011

New ‘cure-all’ antiviral method discovered

In a new development that could transform how viral infections are treated, a team of researchers at MIT’s Lincoln Laboratory has designed a drug that can identify cells that have been infected by any type of virus, then kill those cells to terminate the infection.

15 Aug 2011

PathoGenetiX receives $4.0 million in first close of Series B financing

PathoGenetiX Inc., today announced that the Company has received $4.0 million in the first closing of its Series B financing.

1 Aug 2011

WHO warning increases opportunity for Biomagnetics urine based TB assay

Biomagnetics Diagnostics Corp., a developer of revolutionary diagnostic systems and technology for HIV, hepatitis, tuberculosis and malaria detection, and other innovative technologies, today announced that the World Health Organization ("WHO") on Sunday July 17, 2011 warned that the widely used blood tests to detect tuberculosis ("TB") are unreliable and "dangerous" to patients because they produce too many false negatives and positives.

21 Jul 2011

Novel FRET biosensor allows measurement of intraorganellar glutathione potentials in living cells

In work published in the June 2011 issue of Experimental Biology and Medicine, Kolossov, Spring and their co-investigators - a multidisciplinary team within the Institute for Genomic Biology at the University of Illinois - have transferred the concept of redox-sensitive Green Fluorescent Proteins (GFPs) to a quantitative F-rster resonance energy transfer (FRET) imaging platform.

8 Jun 2011

'Spongy' silicon biosensor shows promise for medical, security applications

Vanderbilt University engineers have created a "spongy" silicon biosensor that shows promise not only for medical diagnostics, but also for the detection of dangerous toxins and other tiny molecules in the environment.

27 May 2011

World's first urine-based tuberculosis diagnostics tool

Biomagnetics Diagnostics Corp., a developer of revolutionary diagnostics systems and technology for HIV, hepatitis, tuberculosis, cholera and malaria detection, and other innovative technologies, in a new video today unveiled the world's first urine-based tuberculosis diagnostics tool.

9 May 2011

VIMS develops new biosensor that can detect and track oil spills

A new biosensor which uses antibody-based technology has been shown to detect marine pollutants such as oil cheaper and faster than current technology. Tests of the new biosensor, published in Environmental Toxicology and Chemistry, reveal how it could be used for the early detection and tracking of oil spills.

6 May 2011

Janssen, Beactica enter drug discovery agreement

Beactica, the leading Swedish fragment-based drug discovery company, today announced that it has entered into an agreement with Janssen Research & Development, a division of Janssen Pharmaceutica NV.

28 Apr 2011

Biomagnetics accepts Los Alamos National Labs' optical biosensor for disease diagnosis

Biomagnetics Diagnostics Corp., a developer of revolutionary diagnostic systems and technology for HIV, hepatitis, tuberculosis, cholera and malaria detection, and other innovative technologies, today announced it has accepted delivery of the world's first integrated optical biosensor for disease diagnosis.

27 Apr 2011

Biomagnetics signs agreement with LANL to develop validated TB biomarker assay

Biomagnetics Diagnostics Corp., (PINK SHEETS: BMGP) a developer of revolutionary diagnostic systems and related technology for detecting HIV, hepatitis, tuberculosis, cholera and malaria, and other innovative technologies, today announced it has now completed a series of payments to Los Alamos National Laboratory (LANL) pursuant to the cooperative research and development agreement (CRADA) executed in 2010 between the two organizations.

21 Apr 2011

BIOTECH Development Partners provides funds to Biomagnetics

Biomagnetics Diagnostics Corp., (PINK SHEETS:BMGP) a developer of revolutionary diagnostic systems and technology for HIV, hepatitis, tuberculosis, cholera and malaria detection, and other innovative technologies, today announced it has begun receiving funds from a biotech-oriented investment group called BIOTECH Development Partners, LLC.

20 Apr 2011

New biosensor microchip with 'nanosensors' could simultaneously monitor thousands of protein-binding events

Stanford researchers have developed a new biosensor microchip that could significantly speed up the process of drug development. The microchips, packed with highly sensitive "nanosensors," analyze how proteins bind to one another, a critical step for evaluating the effectiveness and possible side effects of a potential medication.

20 Apr 2011

Echo awarded method patent for Symphony transdermal continuous glucose monitoring system

Echo Therapeutics, Inc., a company developing the Symphony™ tCGM System as a non-invasive, wireless, transdermal continuous glucose monitoring (tCGM) system and the Prelude™ SkinPrep System for transdermal drug delivery, today announced that it received a notice of allowance for U.S. Patent Application No.11/275,038, "System and Method for Continuous Non-Invasive Glucose Monitoring," for the Symphony tCGM System.

12 Apr 2011

T2 Biosystems' technology platform demonstrates ability to detect Candida organisms in whole blood samples

T2 Biosystems, Inc., a company developing next-generation diagnostic products, presented data today on the rapid and sensitive detection of five species of the fungal infection Candida at the Annual Meeting of the Mycoses Study Group in Philadelphia, PA.

8 Apr 2011

Los Alamos National Lab, Biomagnetics to develop and commercialize IOBS system

Biomagnetics Diagnostics Corp., a developer of revolutionary diagnostic systems and technology for HIV, hepatitis, tuberculosis, cholera and malaria detection, and other innovative technologies, today announced further details in next steps to be taken toward full commercialization of the Company's flagship Integrated Optical Biosensor diagnostic system.

30 Mar 2011

Nanotechnology-based biosensor may allow early cancer, pathogen detection

A nanotechnology-based biosensor being developed by Kansas State University researchers may allow early detection of both cancer cells and pathogens, leading to increased food safety and reduced health risks.

30 Mar 2011

C&EN: Health tracking biosensor may be closer to reality than many people think

Imagine a sensor implanted in your body that signals when you're getting sick - almost like the "check engine" light in a car. That scenario sounds like pure fantasy, but it may be closer to reality than many people think, according to an article in the current edition of Chemical & Engineering News, ACS' weekly newsmagazine.

18 Mar 2011

Biomagnetics Diagnostics initiates miniaturization process for optical biosensor platform

Biomagnetics Diagnostics Corp., a developer of revolutionary diagnostic systems and technology for HIV, hepatitis, tuberculosis and malaria detection, and other innovative technologies, today announced it has begun the process of miniaturizing the optical biosensor platform developed in cooperation with Los Alamos National Laboratory.

16 Mar 2011