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BioWorld - Tuesday, December 30, 2025
Home » Newsletters » BioWorld Science

BioWorld Science

April 3, 2023

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Illustration of liver infection

Studies pinpoint trigger of mysterious pediatric hepatitis cases

Three papers accelerated through publication and appearing in Nature March 30, 2023, have linked an unexplained rise in cases of acute hepatitis in children to adeno-associated virus 2 (AAV2), and pointed to a possible immune-mediated trigger in patients who have a genetic predisposition. Read More

Researchers develop atlas of cell line models for high-risk pediatric cancers

Researchers in Australia have developed new cancer cell line models for pediatric cancers with the lowest survival rates, with a focus on high-risk central nervous system tumors such as glioblastoma. Read More
Brain illustration

Merck & Co. reports CNS-penetrant macrocyclic LRRK2 inhibitor for Parkinson’s disease

Merck & Co. Inc. presented the discovery, SAR-driven optimization and characterization of leucine-rich... Read More
Brain and encephalography

Novel Kv7.2/3 activator ETX-123 disclosed by researchers from Eliem Therapeutics

First-generation Kv7.2/3 channel openers show significant efficacy but also display relevant... Read More

Booster Therapeutics patents new proteasome stimulators

Booster Therapeutics GmbH has disclosed targeted boosting degraders (TARBODs)... Read More
CAR T cell with implanted gene strand

Cabaletta’s IND for CABA-201 for SLE receives FDA clearance

Cabaletta Bio Inc.’s IND application for CABA-201, a 4-1BB-containing fully human CD19-chimeric... Read More

NX-2127: a small-molecule degrader targeting BTK, Ikaros and Aiolos for B-cell malignancies

Nurix Therapeutics Inc. presented the structure, discovery, preclinical profile and early phase I... Read More
Lung cancer illustration

CSPC Pharmaceutical’s antibody-drug conjugate CPO-301 cleared to enter clinic in US for lung cancer

CSPC Pharmaceutical Group Ltd. has received FDA clearance of its IND for a phase I trial of its antibody-drug conjugate CPO-301 for the treatment of advanced lung cancer with alterations in the EGFR gene or EGFR over-expression. Read More

Dana-Farber Cancer Institute divulges new IRAK-4 inhibitors

Dana-Farber Cancer Institute Inc. has synthesized IL-1 receptor-associated kinase 4 (IRAK-4) inhibitors reported to be useful for the treatment of cancer and inflammatory disorders. Read More

Medshine Discovery describes new exportin-1 receptor antagonists for cancer

Medshine Discovery Inc. has identified acrylamide compounds acting as exportin-1 (CRM1; XPO1) receptor antagonists reported to be useful for the treatment of cancer. Read More
Tree in the shape of human head losing leaves

Procognitive action of IRL-942 in the preclinical setting reported

One of the features associated with early-stage Parkinson’s disease (PD) diagnosis is the presence of cognitive impairment. Other neurological conditions such as dementia, synucleopathies or amyloid disorders share the same impact on mental deterioration where the disruption of frontal-subcortical circuits is involved. Read More

Gilead Sciences presents new TLR7 and TLR8 antagonists

Gilead Sciences Inc. has divulged thienopyrrole compounds acting as Toll-like receptor 7 (TLR7) and/or TLR8 antagonists reported to be useful for the treatment of systemic lupus erythematosus, cutaneous lupus erythematosus, lupus nephritis and inflammatory disorders, among others. Read More

Biomea Fusion discovers new GTPase KRAS mutant inhibitors

Biomea Fusion Inc. has described GTPase KRAS mutant inhibitors reported to be useful for the treatment of cancer, osteoporosis, systemic lupus erythematosus, immunological and inflammatory disorders. Read More
Illustration representing connection between brain and gut microbiome.

AX-5006: a gut-selective, small-molecule inhibitor of CsgA for Parkinson’s disease

The accumulation of α-synuclein fibrils in the brain is the primary pathogenic hallmark in Parkinson’s disease (PD), the second most prevalent neurodegenerative disorder. Current therapies are mainly focused on late-stage symptoms and hence there is a need to find therapies tackling the disease at early stages. Recent studies validate that gut microbiome of PD patients as different from the one of healthy people. Read More

Other news to note for April 3, 2023

Additional early-stage research and drug discovery news in brief, from: Edgewise Therapeutics, Prothena, Tiziana Life Sciences. Read More

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