Drug Delivery News and Research

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Drug delivery is a term that refers to the delivery of a pharmaceutical compound into the body. Most common methods of delivery include the preferred non-invasive oral (through the mouth), nasal, pneumonial (inhalation), and rectal routes. Much research is now focussing on nanotechnology as a drug delivery method.

Magnetic nanoworms and nanocrystals deliver siRNA to tumors

Small pieces of nucleic acid known as short interfering RNAs, or siRNAs, can turn off the production of specific proteins, a property that makes them one of the more promising new classes of anticancer drugs in development. Indeed, at least two siRNA-based anticancer therapies, both delivered to tumors in nanoparticles, have begun human clinical trials.

23 Sep 2009

The ThermoDox and MR-HIFU program shows great promise for treating life-threatening cancers

Royal Philips Electronics (NYSE: PHG; AEX: PHI) and Celsion Corporation (NASDAQ: CLSN) today announced that their joint research program to evaluate ThermoDox® in combination with MR-HIFU (Magnetic Resonance guided High Intensity Focused Ultrasound) as a combination therapy to non-invasively treat difficult cancers has successfully completed the feasibility stage.

23 Sep 2009

Norman Noble to use Raydiance Corporation's Smart Light ultrafast platform

Raydiance Corporation, developer of the world’s first commercial-grade ultrafast laser, announced today that its Smart LightTM ultrafast platform will provide the core technology for an advanced laser machining process, Noble UltraLightTM, to be launched by leading contract manufacturer Norman Noble, Inc. The Noble UltraLightTM process will enable highly precise, athermal machining of bio-absorbable materials, shape memory metals and other exotic materials for the medical device industry.

23 Sep 2009

Bio-Path Holdings to develop liposome tumor targeting technology

Bio-Path Holdings, Inc. (OTCBB: BPTH), a publicly traded biotechnology company with drug development operations in Houston, Texas, announced today the Company has executed an exclusive license with The University of Texas M. D. Anderson Cancer Center to develop liposome tumor targeting technology. Bio-Path is currently developing a neutral-lipid based liposome delivery technology for nucleic acid cancer drugs (including antisense and siRNA molecules).

23 Sep 2009

Precision Dynamics awarded combined contract by MedAssets

Precision Dynamics-TimeMed, the global leader in healthcare identification solutions, announced today that it has been awarded a combined contract for healthcare wristbands and labels by MedAssets, one of the nation's largest group purchasing organizations (GPOs).

22 Sep 2009

New device could be the solution to menstrual pain

While most women experience minor pain during menstruation, for others, the pain can be severe enough to interfere with everyday activities and require medication. New research to be presented at the 2009 American Association of Pharmaceutical Scientists (AAPS) Annual Meeting and Exposition will reveal initial findings of safety surrounding a new device that may more effectively treat menstrual pain.

22 Sep 2009

Cook Medical launches the CE Marked Zilver PTX Drug-Eluting Peripheral Stent for treating PAD

In a breakthrough development that could dramatically reduce the number of leg amputations and painful bypass graft surgeries performed annually on European patients, a first-of-its kind drug-eluting stent for a widespread form of peripheral arterial disease (PAD) is now available to physicians throughout the European Union.

21 Sep 2009

Celsion recommended to continue patient enrollment in its ThermoDox Phase III liver cancer trial

Celsion Corporation (NASDAQ:CLSN) announced today the Data Safety Monitoring Board (“DSMB”) has reviewed the safety data from the first group of patients enrolled in its pivotal ThermoDox® Phase III clinical trial for primary liver cancer (“HEAT study”) and has recommended that Celsion continue to enroll patients in the trial.

21 Sep 2009

Phase II trial of Impax Pharmaceuticals' Parkinson’s disease drug candidate successful

Impax Pharmaceuticals, the brand products division of Impax Laboratories, Inc. (NASDAQ: IPXL) today reported the positive results from a recently completed Phase II trial of its late-stage Parkinson’s Disease drug candidate IPX066

21 Sep 2009

Impax Laboratories challenges Galderma Laboratories' patents

Impax Laboratories, Inc. confirms that it has initiated a challenge of the patents listed by Galderma Laboratories, L.P. in connection with its ORACEA® (doxycycline) delayed-release capsules, 40 mg.

21 Sep 2009

NIAID awards DOR BioPharma a $9M grant to develop thermostable and rapidly acting vaccines

DOR BioPharma, Inc. (OTC Bulletin Board: DORB) (DOR or the Company), a late-stage biotechnology company, announced today that it has been awarded an approximate $9.4 Million grant from the National Institute of Allergy and Infectious Diseases (NIAID), a division of the National Institutes of Health (NIH).

21 Sep 2009

Nasdaq Stock Market issues noncompliance letter to A.P. Pharma

A.P. Pharma, Inc. (Nasdaq:APPA), a specialty pharmaceutical company, today announced that, on September 15, 2009, the Company received a letter from The Nasdaq Stock Market (Nasdaq) indicating that the minimum closing bid price of its common stock had fallen below $1.00 for 30 consecutive trading days, and therefore, A.P. Pharma was not in compliance with Marketplace Rule 5450(a)(1).

21 Sep 2009

Vaccine Global Congress organized by Elsevier's Vaccine journal

Elsevier, a leading publisher of scientific, technical and medical information products and services, announced today, that its journal Vaccine, the most comprehensive and pre-eminent journal for those interested in vaccines and vaccination, will organize the 3rd Vaccine Global Congress from 4-6 October, 2009, in Singapore.

21 Sep 2009

Research combining magnetism and nanotechnology

Researchers led by Daniel Kohane, MD, PhD of Children's Hospital Boston, funded by the National Institutes of Health, have devised a solution that combines magnetism with nanotechnology.

21 Sep 2009

CEO of pSivida to discuss new technologies in retinal drug delivery at the San Diego Ophthalmic summit

pSivida Corp, (NASDAQ:PSDV)(ASX:PSD)(FF:PSI), a leading drug delivery company, today announced that Dr. Paul Ashton, CEO, will lead a discussion on New Technologies in Retinal Drug Delivery at the 5th Annual Ophthalmic Drug Development and Delivery Summit to be held September 21-22, 2009 in San Diego.

19 Sep 2009

BioSante and Cell Genesys encourage stockholders to vote shares

BioSante Pharmaceuticals, Inc. (NASDAQ:BPAX) and Cell Genesys, Inc. (NASDAQ:CEGE), today jointly announced that RiskMetrics Group – ISS Governance Services, a leading proxy advisory firm, has recommended that BioSante and Cell Genesys stockholders vote “FOR” the adoption of the merger agreement between BioSante and Cell Genesys at their upcoming respective special meeting of stockholders scheduled to be held on September 30, 2009.

18 Sep 2009

Drug carrier that cuts off blood supply to tumors

To that end, Dr. Ronit Satchi-Fainaro of Tel Aviv University's Department of Physiology and Pharmacology, Sackler School of Medicine, and her team of researchers have developed a new drug carrier to deliver compounds straight to the tumor.

18 Sep 2009

Intarcia's ITCA 650 phase 2 study in type 2 diabetes begins patient enrollment

Intarcia Therapeutics, Inc. today announced the start of enrollment for a phase 2 study comparing its proprietary drug candidate ITCA 650 (DUROS continuous delivery of exenatide) with Byetta, an FDA-approved twice-daily injection form of exenatide.

17 Sep 2009

USPTO issues a Notice of Allowance for Milestone's drug delivery system patent application

Milestone Scientific Inc. (OTC Bulletin Board: MLSS), the recognized leader in advanced injection technologies, today announced that the United States Patent and Trademark Office has issued a Notice of Allowance for Milestone's U.S. patent application, titled "Computer Controlled Drug Delivery System with Dynamic Pressure Sensing."

17 Sep 2009

Researchers outline the long-term safety of carbon nanotubes in a journal

Italian scientists suggest that we need a much more detailed toxicological approach to hazard assessment before judgement regarding the long-term safety of carbon nanotubes can be made. They outline their results in the International Journal of Environment and Health.

17 Sep 2009