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BioWorld - Sunday, December 28, 2025
Home » Newsletters » BioWorld Science

BioWorld Science

Dec. 22, 2023

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3D image showing the human protein KRAS interacting with RAF1

KRAS allosteric mapping may open new therapeutic opportunities

In an article published on Dec. 18, 2023, in Nature, researchers from the Centre for Genomic Regulation in Barcelona (Spain) and Wellcome Sanger Institute in Hinxton (U.K.) reported achieving a milestone regarding KRAS targeting in cancer. The team quantified the impact of >26,000 KRAS variants and how these mutations affected protein folding and its interaction with the six main effectors – RAF1, PIK3CG, RALGDS, SOS1, K27 and K55. Read More

BLU-222 shows synergy with CDK4/6 inhibitors in models of CDK4/6 inhibitor-resistant breast cancer

Researchers from Blueprint Medicines Corp. presented data from a study that aimed to assess the effects of combining cyclin-dependent kinase 2 (CDK2) inhibitor BLU-222 with CDK4/6 inhibitors, such as palbociclib or ribociclib, to overcome CDK4/6 inhibitor resistance in HR-positive/HER2-negative breast cancer. Read More
Elderly woman holding illustration of brain with missing puzzle piece

Irlab completes preclinical development of IRL-757 for apathy in neurological disorders

Irlab Therapeutics AB has completed all preclinical studies and development work with IRL-757 prior to entry to the clinic. IRL-757 is being developed as a once-daily oral treatment for apathy in Parkinson’s disease and other neurological disorders. Read More
Lab glassware and scientist

Equillium to advance EQ-302 in place of EQ-102 for gastrointestinal and skin diseases

Equillium Inc. has announced that it intends to advance EQ-302, a preclinical orally delivered multi-cytokine inhibitor of IL-15 and IL-21, in place of further clinical development of EQ-102. Read More

Cerevance describes new CD38 inhibitors

Researchers at Cerevance Inc. and Cerevance Ltd. have identified heterobicyclic amides acting as ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 1 (CD38) inhibitors reported to be useful for the treatment of aging, diabetic nephropathy, glaucoma, inflammatory disorders, metabolic syndrome, obesity and rheumatoid arthritis, among others. Read More

Holiday notice

In accordance with the publishing schedule, BioWorld Science will not be published on Monday, Dec. 25, 2023, or Tuesday, Dec. 26, 2023. Read More
3D illustration of serotonin receptor 2

CYB-210010 is long-acting serotonin 5-HT2A receptor agonist

Researchers from Cybin Inc. presented preclinical data for the potent and selective long-acting serotonin 5-HT2A receptor agonist, CYB-210010, as potential therapeutic candidate for the treatment of neurological disorders. Read More

Taisho prepares selective inhibitor of 20-HETE synthase CYP4A11/4F2 for renal fibrosis

Researchers from Taisho Pharmaceutical Co. Ltd. have reported initial evaluation of novel pyrazolylpyridine derivatives with increased selectivity for inhibition of the 20-hydroxyeicosatetraenoic acid (20-HETE) synthase CYP4A11/4F2, to be developed as candidates for the treatment of renal fibrosis. Read More

Nanjing Shijiang Medicine Technology discovers new phosphorus compounds for cancer

Nanjing Shijiang Medicine Technology Co. Ltd. has described phosphorus compounds reported to be useful for the treatment of cancer. Read More

Aurinia submits IND for AUR-200 for autoimmune diseases

Aurinia Pharmaceuticals Inc. has submitted an IND application to the FDA for AUR-200, a potential next-generation therapy for B-cell-mediated autoimmune diseases. Read More
Brain as light bulb filament

Axxam and Lundbeck partner on early-stage drug discovery for CNS indications

Axxam SpA has signed a partnership agreement with Lundbeck A/S aimed at supporting Lundbeck on early-stage drug discovery programs related to CNS indications. Read More

LG Chem patents new DGK-α inhibitors for cancer

LG Chem Ltd. has disclosed diacylglycerol kinase α (DGK-α, DGKA) inhibitors reported to be useful for the treatment of cancer. Read More

Arrowhead files to begin phase I/IIa trial of ARO-CFB for complement-mediated renal disease

Arrowhead Pharmaceuticals Inc. has filed an application in New Zealand seeking clearance to initiate a phase I/IIa trial of ARO-CFB, the company’s investigational RNA interference (RNAi) therapeutic being developed as a potential treatment for complement-mediated renal disease, such as immunoglobulin A nephropathy (IgAN). Read More
TAF15 concept art

TAF15 amyloid filaments with a distinctive fold identified in frontotemporal lobar degeneration

Frontotemporal lobar degeneration (FTLD) leads to frontotemporal dementia (FTD), a prevalent type of dementia second only to Alzheimer's disease. Read More

Haisco Pharmaceutical divulges new PARP-1 inhibitors for cancer

Haisco Pharmaceutical Group Co. Ltd. has synthesized poly(ADP-ribose) polymerase 1 (PARP-1; ARTD1) inhibitors reported to be useful for the treatment of cancer. Read More

Sudo Biosciences presents new TYK2 inhibitors

Sudo Biosciences Ltd. has divulged non-receptor tyrosine-protein kinase TYK2 (JH2 domain) inhibitors reported to be useful for the treatment of inflammation and autoimmune disease. Read More
brain-stroke.png

Pluri and Bar-Ilan to develop PLX cells for cocaine addiction

Pluri Inc. has signed an agreement assigning the joint patent rights to develop its PLX cells for the treatment of cocaine addiction to BIRAD-Research & Development Company Ltd., the commercial arm of Bar-Ilan University. Read More

Topic alerts now available for all BioWorld subscribers

Are you trying to stay on top of developments in CAR T therapies? Drug resistance? Emerging compounds? Updates from certain regulatory agencies? Want to be the first to learn about new biomarkers or business deals? You can still find these articles in the daily BioWorld e-newsletters or on the website, but if you’re laser-focused on a specific topic, we have a way to highlight the news you need as it happens, whether we’ve published a full-length feature story or a brief update. You asked and we listened. Now, in addition to the daily news lineup, you can create topic alerts to be delivered directly to your inbox or via an RSS reader. It’s easy to set up. Instructions can be found here: https://www.bioworld.com/featured-feeds. Happy holidays! Read More

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