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BioWorld - Sunday, December 7, 2025
Home » Newsletters » BioWorld Science

BioWorld Science

Nov. 14, 2022

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Paralysis patients walk again following epidural electrical stimulation.

Neuroscience 2022: Recording brain signals to restore talk and movement

Stimulating the brain via implanted electrodes is used to treat both movement disorders such as Parkinson’s disease, and some psychiatric conditions such as obsessive compulsive disorder. But researchers are also working on ways to make such implanted electrodes listen instead of talk – and translate neuronal signals for people that have lost the ability speak, or the ability to move. At the Neurophysiology: Decoding and Neural Processing II session of the 2022 Annual Meeting of the Society for Neuroscience in San Diego, researchers from the Wyss Center for Bio and Neuroengineering (Switzerland) presented a device implanted in the brain that allowed restoration of movement and speech. Read More

Preclinical studies of Arcus Biosciences’ CD39-targeting antibody AB-598 support further development

CD39 has an essential role in converting extracellular adenosine triphosphate (ATP; pro-inflammatory) into adenosine monophosphate (AMP; anti-inflammatory). Preventing the action of CD39 in the tumor microenvironment would increase levels of ATP, causing myeloid cell activation and improvement of tumor control. Read More
heart-cardio-data.png

Preclinical results show potential of AS-100283, a CaMKIIδ inhibitor, for the treatment of β-blocker-resistant arrhythmias

Calcium/calmodulin-dependent protein kinase II (CaMKII) is involved in the regulation of calcium and its hyperactivation can lead to cardiac issues, particularly with rhythm and contraction. Read More
pill over molecule structures

Ono collaborates with Captor on small-molecule protein degraders for neurodegenerative diseases

Ono Pharmaceutical Co. Ltd. has entered a worldwide drug discovery collaboration agreement with Captor Therapeutics SA to develop novel small-molecule degrader drugs against a currently undrugged target of interest in neurodegenerative diseases. Read More

Eleusis Therapeutics patents new 5-HT2 receptor ligands

Eleusis Therapeutics US Inc. has synthesized aryl-ring-substituted 3-phenylazetidines acting as 5-HT2 receptor ligands reported to be useful for the treatment of chronic pain, depression, atherosclerosis, chronic obstructive pulmonary disease, conjunctivitis, type 2 diabetes, multiple sclerosis and rheumatoid arthritis, among others. Read More
Photomicrograph of hepatocellular carcinoma

ALG-093702, an orally available PD-L1 small-molecule inhibitor with efficacy in models of liver cancer

Researchers from Aligos Therapeutics Inc. have described the discovery of novel liver-targeted oral PD-L1 small-molecule inhibitors for the treatment of chronic hepatitis B and liver cancers. Read More
Colorful illustration of the heart

MMP-targeting VS-041 shows promise for improving cardiac function in HFpEF patients

Increased expression and elevated levels of matrix metalloproteinase-2 (MMP-2) and MMP-9 play a role in impaired cardiac function. These MMPs make for essential targets in the treatment of heart failure, specifically heart failure with preserved ejection fraction (HFpEF). Read More

Biocryst Pharmaceuticals discloses new KLK5 inhibitors

Biocryst Pharmaceuticals Inc. has divulged kallikrein 5 (KLK5) inhibitors reported to be useful for the treatment of Netherton syndrome. Read More

Cnpharm discovers new compounds for cancer

Cnpharm Co. Ltd. has described conjugates comprising docetaxel and aconitic anhydride reported to be useful for the treatment of cancer. Read More
Metastatic melanoma cells.

FDA awards orphan drug designation to Avstera's HDAC6 inhibitor AVS-100 for stage IIB-IV melanoma

The FDA has awarded orphan drug designation to Avstera Therapeutics Corp.'s AVS-100 for the treatment of stage IIB through IV melanoma. Read More

Erasca presents new GTPase KRAS mutant inhibitors

Erasca Inc. has identified GTPase KRAS (Gly12Asp mutant) inhibitors reported to be useful for the treatment of cancer. Read More

Impact Therapeutics identifies PARP inhibitors

Impact Therapeutics (Shanghai) Inc. has presented poly(ADP-ribose) polymerase (PARP) inhibitors reported to be useful for the treatment of cancer. Read More
Lab glassware and scientist

Preclinical characterization of CNS-penetrant BRAF class I/II/III mutation inhibitor BDTX-4933

Researchers from Black Diamond Therapeutics Inc. presented the discovery and preclinical characterization of a novel brain-penetrant BRAF class I/II/III mutation inhibitor, BDTX-4933. Read More

TOS-358 demonstrates efficacy in wild-type and mutant PI3Kα cancer models

Researchers from Totus Medicines Inc. presented preclinical data for the potent and selective covalent inhibitor of phosphoinositide 3-kinase α (PI3Kα), TOS-358, which is being developed for the treatment of cancer. Read More

Preclinical conference data for Nov. 14, 2022: SITC

New and updated preclinical data presented at the Society for Immunotherapy of Cancer's 37th Annual Meeting in Boston, by: Ankyra, Antengene, Artiva, Asher, Bluesphere, Catamaran, Cellectis, Century, Cytoimmune, Domain, Iconovir, Immunitas, Imugene, Imvax, Triumvira Immunologics, Tscan, Umoja. Read More

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