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Deciphering the mechanism of action of novel anti-tuberculosis compounds is a key step in the drug development process. We have previously described a number of imidazo[1,2-][1,2,4,5]tetrazines with a promising activity on [1]. These compounds had predicted activity as serine‑threonine protein kinase inhibitors, however spontaneous drug resistant (formerly ) revealed only the mycobacterial mechanism of resistance to imidazo[1,2-][1,2,4,5]tetrazines: mutations in gene lead to overexpression of the operon in , thus providing resistance to imidazo[1,2-][1,2,4,5]tetrazines via enhanced efflux [2]. Here we report the RNA sequencing data of culture treated with one of the imidazo[1,2-][1,2,4,5]tetrazines for 1.5 h and the untreated culture as a control. The mapped reads showed that a total of 1386 genes are differentially expressed in this experiment. A further analysis of these data can shed light of the mechanism of action of imidazo[1,2-][1,2,4,5]tetrazines. The data generated by RNA-seq (raw reads) have been deposited to NCBI sequence read archive (SRA) and have been assigned a BioProject accession number PRJNA615922.
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http://dx.doi.org/10.1016/j.dib.2020.105805 | DOI Listing |
J Cosmet Dermatol
September 2025
Laboratoires VIVACY, France.
Background: Superficial injection of hyaluronic acid (HA)-based gels is a widely used method to restore skin quality and achieve a more youthful appearance. While the clinical benefits of such procedures are well established, their biological mechanisms of action remain poorly understood.
Objective: This study aimed to evaluate the effectiveness of two cross-linked HA gels (IPN-12.
Mol Plant
September 2025
Guangdong Provincial Key Laboratory of Plant Resources, State Key Laboratory for Biocontrol, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, P. R. China; MOE Key Laboratory of Gene Function and Regulation, Sun Yat-sen University, Guangzhou 510275, P. R. China. Electronic address:
Long noncoding RNAs (lncRNAs) are emerging as pivotal regulators in gene expression networks, characterized by their structural flexibility and functional versatility. In plants, lncRNAs have gained increasing attention due to accumulating evidence of their roles in modulating developmental plasticity and agronomic traits. In this review, we focus on the origin, classification, and mechanisms of action of plant lncRNAs, with a particular emphasis on their involvement in developmental processes.
View Article and Find Full Text PDFJ Innate Immun
August 2025
Piezo-type mechanosensitive ion channel component 1 (Piezo1) is an evolutionarily conserved and multifunctional mechanosensitive ion channel protein that has emerged as a significant contributor to the pathogenesis of inflammatory bowel disease (IBD). Piezo1 plays a crucial role in regulating intestinal barrier integrity, immune responses, and the intestinal nervous system, thereby influencing disease progression. Its expression patterns correlate with disease severity and inflammatory markers in IBD patients, indicating its potential as a diagnostic and prognostic biomarker.
View Article and Find Full Text PDFMed Sci Monit
September 2025
Department of Anesthesiology and Intensive Care, Faculty of Medicine, Collegium Medicum University of Warmia and Mazury, Olsztyn, Poland.
Modern anesthesia, intensive care, and emergency medicine rely heavily on neuromuscular blocking agents (NMBAs), first introduced in 1942. These agents not only facilitate endotracheal intubation but also improve surgical conditions by suppressing muscle responses to stimuli. NMBAs function via depolarizing (eg, succinylcholine) or non-depolarizing mechanisms.
View Article and Find Full Text PDFNew Phytol
September 2025
State Key Laboratory of Vegetation Structure, Function and Construction (VegLab), Ministry of Education Key Laboratory for Transboundary Ecosecurity of Southwest China, Institute of Biodiversity, School of Ecology and Environmental Science, Yunnan University, Kunming, 650504, Yunnan, China.
Although invasion success is often attributed to the early phenology of the invader, many late-growing invaders also thrive in resource-enriched environments. However, the mechanism behind this paradox remains poorly understood. Here, we tested how nitrogen (N) enrichment influences competition between the late-growing invader Spartina alterniflora and the early-growing native Phragmites australis in a coastal salt marsh.
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