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BioWorld - Monday, February 2, 2026
Home » Newsletters » BioWorld Science

BioWorld Science

Sep. 21, 2022

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Embryonic multipotent pancreatic progenitors.

At EASD, insights into β-cell development and its discontents

Pancreatic β cells are the only cells in the body that produce insulin, and are the cells whose malfunctioning is the proximate cause of diabetes. Consequently, repairing or replacing β cells is one of the major goals of diabetes research. In type I diabetes, where the immune system destroys β cells, need to be replaced outright. In type II diabetes, β cells “disappear” in another way. There is ample evidence that under conditions of chronic high blood sugar, such cells dedifferentiate, becoming less β cell-like over time. Read More

Angiogenesis and tissue regeneration through synthetic cell growth factors

Synthetic cells (SCs) armed with recombinant growth factors could contribute to tissue regeneration and healing by promoting angiogenesis. This technology opens the door to its application in other therapies such as transplants that require the remodeling or formation of new blood vessels. In addition, they mark the way to produce intracorporeal biological drugs or the inhibition of the angiogenesis process itself when it comes to blocking the irrigation of a tumor. Read More
Cross section of brain

NKCC1 inhibitors from Iama Therapeutics show clinical potential

Iama Therapeutics Srl has sought new, selective inhibitors of solute carrier family 12 member 2 (NKCC1) to treat autism, Down syndrome and brain disorders featuring chloride (NKCC1/solute carrier family 12 member 5 [KCC2]) imbalance. Read More
Elderly hands holding broken brain structure

Discovery of MJM-255, a potent AChE inhibitor for the treatment of Alzheimer’s disease

Researchers from the University of Santiago de Compostela and University of Porto have reported the discovery of a novel acetylcholinesterase (AChE) inhibitor, MJM-255. Read More

UCB-0022 is an oral, brain-penetrant compound for PD treatment

Recent efforts have unveiled UCB-0022 (UCB Pharma Inc.) as an oral, brain-penetrant small molecule acting as a selective D1 positive allosteric modulator. Read More
Cancer cells

TYRA-300 retains potency in presence of gatekeeper resistance mutation

Researchers from Tyra Biosciences Inc. presented a novel FGFR3-selective inhibitor agnostic to the gatekeeper mutation, named TYRA-300. Read More

Discovery of novel KRAS G12C inhibitor with promising in vivo efficacy and safety

Researchers from Sun Yat-sen University, Southern Medical University and Gannan Medical University reported the discovery of novel quinazoline-based KRAS G12C inhibitors as potential anticancer agents. Read More
Scientist, microscope and dropper

Clonidine growth hormone aids in the differential diagnosis of MSA from other parkinsonian syndromes

Researchers from the U.K. have investigated the specificity and sensitivity of clonidine growth hormone (GH) as a biomarker for the differential diagnosis of multiple system atrophy (MSA) from pure autonomic failure (PAF), Parkinson’s disease (PD) and progressive supranuclear palsy (PSP). Read More

ROS production inhibitors discovered at Aptabio Therapeutics

Aptabio Therapeutics Inc. has identified new pyrazole derivatives acting as reactive oxygen species (ROS) production inhibitors reported to be useful for the treatment of cancer, neurodegeneration, fibrosis, liver diseases and dermatological, eye and inflammatory disorders, among other disorders. Read More

Blossomhill Therapeutics presents new EGFR inhibitors

Blossomhill Therapeutics Inc. has divulged macrocyclic compounds acting as epidermal growth factor receptor (EGFR: HER1; erbB1) and EGFR mutant inhibitors reported to be useful for the treatment of cancer. Read More
Coronal plane slices of the brain comparing normal to Alzheimer’s.

New tacrine derivatives inhibit AChE and NMDA receptor subtypes

A series of novel tacrine derivatives acting as acetylcholinesterase inhibitors and N-methyl-D-aspartate (NMDA) receptor subtype antagonists has been developed in research seeking to exploit these targets for the treatment of Alzheimer's disease. Read More

New apelin receptor agonists identified at Research Triangle Institute

Research Triangle Institute (RTI International) has described new heteroaryl derivatives acting as apelin receptor (angiotensin-receptor like 1; APJ) agonists reported to be useful for the treatment of lung fibrosis. Read More

Oncolinx Pharmaceuticals and the US Department of Health and Human Services patent STAT3 inhibitors

Oncolinx Pharmaceuticals LLC and the U.S. Department of Health and Human Services have presented new signal transducer and activator of transcription 3 (STAT3) inhibitors reported to be useful for the treatment of cancer, inflammatory disorders, and bacterial and viral infections. Read More
Cancer-cell-antibody-attack

Invenra announces preclinical data on INV-322, bispecific antibody targeting CTLA-4 and CD25

Invenra Inc. has announced preclinical data supporting the ongoing development of INV-322, a Sniper bispecific antibody co-targeting CTLA-4 and CD25 for cancer developed using Invenra's B-Body Platform. Read More

LG Chem identifies new melanocortin 4 receptor agonists

LG Chem Ltd. has synthesized new melanocortin 4 (MC4) receptor agonists reported to be useful for the treatment of obesity, diabetes, erectile dysfunction and inflammatory disorders. Read More

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