Astellas Pharma Inc.’s claudin (CLDN) 18.2-targeted monoclonal antibody, zolbetuximab, received a positive opinion from the EMA’s Committee for Medicinal Products for Human Use (CHMP) and could be the first CLDN18.2 molecule to be approved in Europe if it receives final approval.
Biogen Inc. and partner Eisai Co. Ltd. said the EMA’s Committee for Medicinal Products for Human Use has adopted a negative opinion on the marketing bid for lecanemab in early Alzheimer’s disease (AD) and mild AD. The humanized anti-soluble aggregated amyloid-beta monoclonal antibody is approved in the U.S., Japan, China, South Korea, Hong Kong and Israel, and is being sold in the U.S., where it’s branded Leqembi, as well as Japan and China. Eisai, of Tokyo, will ask the CHMP to re-examine the matter.
The U.S. FDA has approved Sun Pharmaceutical Industries Ltd.’s Leqselvi (deuruxolitinib), a JAK1 and JAK2 inhibitor for adults with severe alopecia areata, a chronic autoimmune disease. The twice-daily, oral treatment will be targeting a company-estimated market of about 300,000 people in the U.S. This is the third FDA-approved treatment for severe alopecia areata in the past three years.
Viking Therapeutics Inc. is diving more deeply into developing obesity treatments and investors like an accelerated timetable the company has proposed. On June 25, Viking shares (NASDAQ:VKTX) catapulted 28.3% upward to close at $64.68 each.
Even as U.S. lawmakers continue to push back against the rising price of prescription drugs and patients with life-threatening diseases clamor for access to new treatments, the FDA is considering a step that could increase the cost and lengthen the development time of therapies targeting non-small-cell lung cancer and perhaps other solid tumors.
Those affected by primary biliary cholangitis (PBC) are fighting back against the recommendation by the EMA that the marketing authorization for Ocaliva (obeticholic acid), a second-line treatment used by 7,000 patients in Europe, be withdrawn. Earlier today, July 25, patients and their supporters staged a protest outside the European Commission building in Brussels to oppose EMA’s position that Ocaliva’s conditional license should be revoked.
The July 25 meeting of the U.S. FDA’s Oncologic Drugs Advisory Committee (ODAC) could impact the future development of immune checkpoint inhibitors, such as Astrazeneca plc’s Imfinzi, to treat patients with non-small-cell lung cancer (NSCLC) both before and after surgery. Although much of the discussion will focus on an sBLA for Imfinzi (durvalumab), the committee will be asked to vote on whether the FDA should require that new trial design proposals for perioperative regimens for resectable NSCLC include adequate within-trial assessment of the contribution of the treatment phase to efficacy results.
The U.S. Patent and Trademark Office has provided updated guidance on the question of patent subject matter eligibility for inventions that rely on artificial intelligence, stating that a patent claim that does little more than recite an abstract idea is not subject-matter eligible.
The U.S. FDA accepted Telix Pharmaceuticals Ltd.’s new drug application for TLX-007-CDx, a new cold kit for preparing prostate-specific membrane antigen-PET imaging for prostate cancer.
Samsung Bioepis Co. Ltd., of Incheon, South Korea, gained U.S. FDA approval of Epysqli (eculizumab-aagh) as the second biosimilar product to Alexion Pharmaceuticals Inc.’s Soliris (eculizumab) to treat two rare diseases. The regulatory clearance July 22 grants use of Epysqli to treat paroxysmal nocturnal hemoglobinuria and atypical hemolytic uremic syndrome – two rare hematologic- and kidney-related disorders known to affect about 50,000 and 5,000 patients in the U.S., respectively.
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