Exelixis applies for approval of cancer treatment innovation
SOUTH SAN FRANCISCO, Calif. Exelixis has filed an approval application with the Food and Drug Administration for the cancer-treating compound XL888, the biotech announced Thursday.
The drug is designed to inhibit the chaperone protein HSP90, which helps tumors grow and survive.
“Natural product-based inhibitors of HSP90 are currently in clinical trials and have shown encouraging signs of efficacy, but their utility has been limited by poor pharmacokinetic properties and by their side effect profiles,” Exelixis executive vice president and chief medical officer Gisela Schwab said.
Walgreens reports increase in sales for September
DEERFIELD, Ill. Walgreens today reported that its sales for the month of September totaled $4.85 billion, up 10 percent from the same month last year. Calendar year-to-date, sales totaled $44.35 billion reflecting an increase of 9.9 percent from last year’s total of $40.36 billion.
The company also said that comparable-store sales, covering stores open for at least one year, increased by 4.7 percent. Front-end comp-store sales increased 1.3 percent, the company reported. Walgreens credited front-end sales numbers to strong beauty and consumables sales.
According to Walgreens, pharmacy sales comprised 67.2 percent of total sales for September. September pharmacy sales increased 11.2 percent, while comparable pharmacy sales increased 6.5 percent. Comparable pharmacy sales were negatively impacted by 2.4 percentage points due to generic drug introductions in the last 12 months. Total prescriptions filled at comparable stores increased 3.5 percent.
In September, Walgreens cut the ribbon on 36 stores, including three relocations, and acquired three stores.
FDA approves new treatment for HIV
PRINCETON, N.J. The Food and Drug Administration has approved a new combination therapy for HIV from Bristol-Myers Squibb, Bristol announced Wednesday.
The treatment, which combines 300 mg of the drug Reyataz (atazanavir sulfate) with 100 mg of ritonavir, is for people with untreated HIV, also known as treatment-naive patients.
“Boosted Reyataz provides healthcare professionals a newly approved, once-daily dosing option as part of combination therapy for patients naive to HIV therapy,” said Dr. Elliott Sigal, Bristol’s executive vice president, chief scientific officer and president for research and development.
The treatment is based on the 48-week CASTLE study, which demonstrated that the once-daily combined therapy was similar in efficacy to the twice-daily combination of lopinavir and ritonavir.