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Home » Newsletters » BioWorld Science

BioWorld Science

Nov. 9, 2023

View Archived Issues
Images showing the green fluorescence signals in different body parts of the live-birth chimeric monkey.

1st chimeric monkey born with large embryonic stem cell contribution

Investigators at the Chinese Academy of Sciences have generated a chimeric monkey by injecting an embryonic stem cell into the morula, which is an extremely early embryo consisting of 16 to 32 cells. The animal survived for only 10 days, and it is not the first live birth of a chimeric primate. But it is the first such chimera with contributions from an embryonic stem cell, and that stem cell contributed a far higher proportion of cells in the newborn than have been achieved in previous attempts at creating chimeras. Read More

Optimized AhR inhibitor PM-4321 displays antitumor activity

The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor involved in tumor initiation, progression, and metastasis whose endogenous ligands are highly expressed in the tumor microenvironment of aggressive tumors. Read More
Art concept for tumor

UB-VV200 particles plus TumorTags control tumor growth in vivo

Researchers from Umoja Biopharma Inc. presented the discovery and preclinical evaluation of UB-VV200, a third-generation lentiviral vector containing a multi-domain fusion (MDF) protein consisting of a T cell-targeting anti-CD3 scFv and costimulatory proteins. Read More
Liver

Bit.bio advances bbHEP01 toward clinic for liver failure

Bit Bio Ltd. (dba Bit.bio) has disclosed its cell therapy pipeline and a lead cell therapy candidate, bbHEP01, which is targeted to enter the clinic in 2025.

Read More

PTPN1/2 inhibitors described in Nerio Therapeutics patent

Nerio Therapeutics Inc. has patented new tyrosine-protein phosphatase non-receptor type 1 (PTPN1; PTP-1B) and/or tyrosine-protein phosphatase non-receptor type 2 (PTPN2; TCPTP) inhibitors reported to be useful for the treatment of cancer, type 2 diabetes, obesity and metabolic diseases. Read More
respiratory-red-lungs

Arcturus’ LUNAR-CFTR shows promise in cystic fibrosis models

Researchers from Arcturus Therapeutics Inc. and affiliated organizations presented preclinical data for LUNAR-CFTR, a novel mutation-agnostic, aerosolized CFTR replacement therapy for the treatment of cystic fibrosis (CF). Read More

First preclinical data of SAIL-66 for cancer immunotherapy

Researchers from Chugai Pharmaceutical Co. Ltd. presented preclinical data of SAIL-66, a trispecific antibody targeting Claudin-6 (CLDN6), CD137 (4-1BB) and CD3, for cancer immunotherapy. Read More
Scientist, microscope and dropper

Abbisko's CD73 inhibitor ABSK-051 cleared for clinic in China

Abbisko Therapeutics Co. Ltd. has received clearance from China's National Medical Products Administration (NMPA) to conduct clinical trials in China of ABSK-051, a novel small-molecule CD73 inhibitor, for advanced solid tumors. Read More

Gasherbrum Bio identifies new GLP-1R agonists

Gasherbrum Bio Inc. patent details heterocyclic glucagon-like peptide 1 receptor (GLP-1R) agonists reported to be useful for the treatment of type 2 diabetes, among others. Read More

Humanwell Healthcare discloses new KIF18A inhibitors

Humanwell Healthcare (Group) Co. Ltd. has identified new kinesin-like protein KIF18A inhibitors reported to be useful for the treatment of cancer, psoriasis, atopic dermatitis, autoimmune diseases and inflammatory bowel disease. Read More
3D illustration of T cells fighting cancer

PYX-102 blocks KLRG1-cadherin interaction, activates CD8 T cells

KLRG1 is expressed on a subset of T and NK cells, with KLRG1+CD8+ T cells having demonstrated strong antitumor cytotoxicity by releasing IFN-γ and TNF-α. Read More

Suzhou Genhouse Bio patents new HDAC inhibitors

Work at Suzhou Genhouse Bio Co. Ltd. has led to the discovery of oxadiazole compounds acting as histone deacetylase 6 (HDAC6) inhibitors and thus reported to be potentially useful for the treatment of cancer, asthma, Alzheimer’s disease, diabetes, amyotrophic lateral sclerosis, multiple sclerosis, pulmonary fibrosis and psoriasis, among others. Read More

Invios and Dana-Farber to investigate INV-501 in glioblastoma

Invios GmbH and Dana-Farber Cancer Institute have entered into a preclinical research collaboration to evaluate Invios' immune-activating small molecule, INV-501, as a potential treatment for glioblastoma. Read More
Diagram of how cells take up glucose from the stomach and insulin from the pancreas

Itolerance, Kadimastem seek FDA meeting for diabetes drug ITOL-102

Itolerance Inc. and Kadimastem Ltd. have submitted a meeting request to the FDA's INTERACT committee for ITOL-102, which is under development as a potential cure for type 1 diabetes without the need for chronic immunosuppression. Read More

New ADCs reported in Debiopharm patent

Debiopharm Research & Manufacturing SA has disclosed new antibody-drug conjugates consisting of monoclonal antibodies targeting CD37 covalently linked to a cytotoxic agent through a linker. Read More

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