Immusoft of CA Inc., a wholly owned subsidiary of Immusoft Corp., has announced that the FDA has granted orphan drug designation to ISP-002, the company’s investigational engineered B-cell therapy for the treatment of mucopolysaccharidosis type II (MPS II), also known as Hunter syndrome.

Fat tissue balances energy by storing lipids during times of abundance and mobilizing them when needed, yet sustained metabolic stress demands mechanisms that limit excessive lipid loss. Researchers at the University of California San Diego (UCSD) report that stress-induced fat breakdown triggers a neutrophil response in visceral adipose tissue that feeds back to restrain lipolysis and preserve lipid reserves.

The quest for metabolic disease assets continues with another player promising top dollar for novel therapeutics that deliver. Copenhagen, Denmark-based Zealand Pharma A/S entered a collaboration and license agreement with newly formed OTR Therapeutics to pursue next-generation small-molecule therapeutics, beyond the Danish firm’s current peptide pipeline candidates focused on the GLP-1, GLP-2, GIP, amylin and glucagon mechanisms.

Gene editing can repair mutations that prematurely halt protein synthesis, resulting in incomplete peptides that cause various diseases. However, other approaches achieve the same effect without altering the genome. Startup Alltrna Inc. has developed a strategy based on transfer RNA (tRNA) to bypass the premature stop codons that end early protein translation. The company already has a first clinical candidate that could treat metabolic diseases such as methylmalonemia (MMA) or phenylketonuria (PKU).

Cycle Group Holdings Ltd. is buying Applied Therapeutics Inc. for a small fraction of the company’s value when it went public in 2019. Cycle is paying $0.088, nearly 9 cents, in cash per share plus a contingent value right (CVR).

The quest for metabolic disease assets continues with another player promising top dollar for novel therapeutics that deliver. Copenhagen, Denmark-based Zealand Pharma A/S entered a collaboration and license agreement with newly formed OTR Therapeutics to pursue next-generation small-molecule therapeutics, beyond the Danish firm’s current peptide pipeline candidates focused on the GLP-1, GLP-2, GIP, amylin and glucagon mechanisms.

Rezolute Inc.’s phase III Sunrize study of its only candidate, ersodetug, a fully human monoclonal antibody that binds to allosteric site on insulin receptors, missed its primary and secondary endpoints in treating the ultra-rare disease congenital hyperinsulinism.

Eli Lilly and Co.’s latest phase III results for the obesity and overweight populations suggest its triple agonist, retatrutide, can deliver significant weight loss that, in turn, leads to reduced osteoarthritis knee pain.