6-Indolo-[2,3-]-quinoxaline derivatives as promising bifunctional SHP1 inhibitors.

Dysfunction in the SHP1 enzyme can cause cancers and many diseases, so it is of great significance to develop novel small molecule SHP1 inhibitors. Through continuous monitoring of metabolic and targeted processes of SHP1 inhibitors in real-time, we can evaluate the effectiveness and toxicity of the inhibitors, further optimize drug design, and explore SHP1 biology. Indoloquinoxaline is an important class of N-containing heterocycle, which has been studied and applied in the pharmacological field and in optoelectronic materials.

Photoinduced synthesis of trisubstituted allylic molecules migratory allylation of olefins.

A transition-metal-free method to afford diverse trisubstituted allylic molecules migratory allylation of olefins under light irradiation is described. This system tolerated diverse -tosylhydrazones and olefinic boronic acids. Successful allylation of drugs and natural-product analogues was achieved.

Alleviating the medical strain: a triage method via cross-domain text classification.

It is a universal phenomenon for patients who do not know which clinical department to register in large general hospitals. Although triage nurses can help patients, due to the larger number of patients, they have to stand in a queue for minutes to consult. Recently, there have already been some efforts to devote deep-learning techniques or pre-trained language models (PLMs) to triage recommendations.

Demethylzeylasteral inhibits oxidative phosphorylation complex biogenesis by targeting LRPPRC in lung cancer.

Targeted inhibition of mitochondrial oxidative phosphorylation (OXPHOS) complex generation is an emerging and promising cancer treatment strategy, but limited targets and specific inhibitors have been reported. Leucine-rich pentatricopeptide repeat-containing protein (LRPPRC) is an atypical RNA-binding protein that regulates the stability of all 13 mitochondrial DNA-encoded mRNA (mt-mRNA) and thus participates in the synthesis of the OXPHOS complex. LRPPRC is also a prospective therapeutic target for lung adenocarcinoma, serving as a promising target for OXPHOS inhibition.

Exploring the Role of Thioredoxin system in Cancer Immunotherapy.

The thioredoxin (Trx) system is integral to redox regulation and participates in several physiological processes, including tumor growth, immune response, and stem cell differentiation. We have performed a comprehensive and holistic analysis of the Trx system in tumor immunity in this study. A study using the Human Protein Atlas (HPA) and Clinical Proteomic Tumor Analysis Consortium (CPTAC) databases was conducted to determine the expression and distribution of Trx system proteins.