Researchers from Lanzhou University have described the discovery and preclinical evaluation of new multifunctional opioid agonists being developed as potential antinociceptive agents.
Acute myeloid leukemia (AML) presents high recurrence and low survival rates due to drug resistance and different gene mutations that contribute to the difficulty of being cured. Cyclin-dependent kinase 8 (CDK8) is a key oncogenic driver in AML and thus considered a therapeutic target worth exploring.
Burn injuries, including those induced by chemicals, may have systemic effects, and can lead to acute lung injury (ALI). Chemical burn injuries account for about 2% to 5% of total skin burn injuries. Among the chemicals, vesicating agents like Lewisite are particularly relevant due to the lack of antidotes.
Researchers from China Medical University (Taiwan) and affiliated organizations have published results from a study that aimed to identify generic variants within the phosphoinositide 3-kinase (PI3K)/AKT signaling pathway that could represent novel biomarkers in patients with prostate cancer.
Acepodia Inc. has obtained FDA clearance of its IND application for ACE-2016, an allogeneic γδ2 T-cell therapy for the treatment of epidermal growth factor receptor (EGFR)-expressing malignancies in patients with solid tumors.
Although several mouse models have been developed to investigate the mechanisms underlying Alzheimer’s disease (AD), most of them are transgenic and, therefore, present disadvantages in terms of costs and time constraints. To overcome these limitations and develop a more cost-effective and reliable animal model, a team of researchers from JSS Academy of Higher Education & Research and collaborators recently proposed a novel pharmacological AD model in zebrafish using aluminum chloride (AlCl3).
Myc proto-oncogene protein (MYC) is a transcription factor that can modulate the transcription of several genes, and its overexpression has been found in many cancer types, including hepatocellular carcinoma (HCC). Its inhibition reverses tumorigenesis in vivo and it is a key therapeutic target in cancer. Stanford University scientists used CRISPR screening assays to identify several genes as downstream targets of MYC, including exportin-1 (XPO1), among others.
A common molecular pathway associated with lung fibrosis may also hold the key to pulmonary vascular repair. A group of scientists at the University of Pennsylvania (Penn) found that when a viral infection damaged these vessels, the injury could be restored by activating the transforming growth factor-β receptor 2 (TGF-βR2) in endothelial cells, which led to cell proliferation.
Around 75% of breast cancer cases in postmenopausal patients show estrogen receptor (ER) expression. There is a need for new long-acting formulations for selective estrogen receptor degradation inducers (SERDs) because the efficacy of current options, such as the approved SERD fulvestrant, is limited due to poor solubility and stability.
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