HIV/AIDS

Pharma

HIV treatment from GSK, Shionogi shows positive phase 3 results

An HIV drug candidate developed under a joint venture between GlaxoSmithKline (NYSE:GSK) and Japanese pharmaceutical company Shionogi is showing promise as a contender to take on a blockbuster drug  from rival Merck (NYSE:MRK). Initial phase 3 clinical trial results for dolutegravir show the GSK-Shionogi compound matches Merck’s HIV treatment raltegravir. But dolutegravir’s advantage will be […]

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Pharma

Salix files NDA for diarrhea drug despite dispute with partner Napo

Gastrointestinal therapeutics firm Salix Pharmaceuticals (NASDAQ:SLXP) is pressing ahead with a drug candidate to treat diarrhea in AIDS patients despite a deteriorating relationship with its drug partner that has led to a contract dispute and dueling lawsuits. Raleigh, North Carolina-based Salix today filed a New Drug Application for crofelemer, a filing that comes more than […]

News

Duke gets $37M in AIDS research grants from Gates Foundation

AIDS research efforts at Duke University have landed three grants totaling $37.2 million from the Bill & Melinda Gates Foundation. The grants will fund Duke University Medical Center HIV work in the Collaboration for AIDS Vaccine Discovery (CAVD) program, an international network of scientists working to bring new HIV vaccine candidates into clinical trials. The […]

Pharma

Napo terminates Salix agreement, claims SLXP contract breach

Salix Pharmaceuticals‘ (NASDAQ:SLXP) drug partner Napo Pharmaceuticals has terminated the collaboration agreement between the two companies over Salix’s failure to advance a promising anti-diarrhea drug for AIDS patients fast enough for the California company. Termination of the collaboration to develop the drug candidate crofelemer was effective Nov. 4 — a year to the date of […]

Pharma

GSK, PFE joint venture sues to block HIV generic from Teva

GlaxoSmithKline (NYSE:GSK) is moving to protect its top-selling HIV drug Epzicom from generic drug competition. ViiV Healthcare, the HIV joint venture of GSK and Pfizer (NYSE:PFE), is suing Teva Pharmaceutical (NASDAQ:TEVA) for infringing on HIV drug Epzicom in violation of the drug’s patent, Bloomberg News reports. The Aug. 5 complaint was filed in federal court […]

Pharma

Argos Therapeutics IPO would raise up to $86 million

Immunotherapy company Argos Therapeutics has filed for an initial public stock offering that could raise up to $86.2 million. The Durham, North Carolina-based company has a developed a personalized medicine platform technology whose first target is kidney cancer. CEO Jeff Abbey explained the technology in a MedCity News story that ran in May. The venture […]