Various adamantane sulfonamides showed potent inhibitory activity against 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1). In continuation of our efforts to discover a more potent, selective and metabolically stable 11β-HSD1 inhibitor in mice as well as in humans, we optimized the adamantane sulfonamide using structure-based molecular modeling. Compound 3, which has alkyl side chains on the linker, demonstrated a potent inhibitory activity against human and mouse 11β-HSD1 (IC50 of 0.6 nM and 26 nM, respectively) and good physicochemical properties as a new anti-diabetes drug candidate.
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http://dx.doi.org/10.1016/j.bmcl.2015.06.099 | DOI Listing |
Lymphat Res Biol
December 2024
Meram Faculty of Medicine, Department of Orthopaedics and Traumatology, Necmettin Erbakan University, Konya, Turkey.
It is known that particles released from the prosthesis due to wear after joint replacement surgery affect the lymphatic system. This study aimed to investigate the effect of the manual lymphatic drainage (MLD) technique on pain, edema, and blood lactate dehydrogenase (LDH) levels in the early period of lymphatic transport affected by total knee arthroplasty (TKA). Twenty-four patients who underwent TKA were randomly allocated (control: 12; MLD: 12).
View Article and Find Full Text PDFJ Agric Food Chem
December 2024
The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China.
Ectoine is a valuable compatible solute with extensive applications in bioengineering, cosmetics, medicine, and the food industry. While certain halophilic bacteria can naturally produce ectoine, as a model organism for biomanufacturing, offers significant advantages to be engineered for potentially high-level ectoine production. However, complex metabolic flux distributions and byproduct formation present bottlenecks that limit ectoine production in .
View Article and Find Full Text PDFInt J Dev Neurosci
February 2025
Department of Clinical Sciences, Faculty of Veterinary Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran.
Quercetin is a natural flavonoid and one of the most powerful antioxidants. Due to its wide range of biological properties, it may improve cognitive and physical performance by affecting nervous tissue. The current study is aimed at determining the effect of prenatal exposure to quercetin against methimazole (MMI)-induced hypothyroidism on reflexive motor behavior in mouse offspring.
View Article and Find Full Text PDFInt J Dev Neurosci
February 2025
Department of Basic Sciences, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
Schizophrenia is an esteemed neuropsychiatric condition delineated by the manifestation which role of the N-methyl-D-aspartate receptor (NMDAR) is important. Lutein administration exhibits protective effects via NMDA receptors. Thus, the main goal of this research was to investigate how lutein can possibly act as an antioxidant and provide protection for the brain against schizophrenia-like behaviours in mice.
View Article and Find Full Text PDFCNS Neurosci Ther
December 2024
Department of Anesthesiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
Aims: This study aimed to explore the role and underlying mechanisms of brain-derived exosomes in traumatic brain injury-induced acute lung injury (TBI-induced ALI), with a particular focus on the potential regulation of ferroptosis through miRNAs and Scd1.
Methods: To elucidate TBI-induced ALI, we used a TBI mouse model. Exosomes were isolated from the brains of these mice and characterized using TEM and NTA.
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