A several series of low molecular weight 5-HT(2A) leads were identified from an analysis of HTS data, the exploration of SAR and optimization of one series using parallel synthesis are described, affording compound 22 (5-HT(2A) IC(50) 1.1 nM).
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http://dx.doi.org/10.1016/j.bmcl.2006.08.108 | DOI Listing |
BMJ Evid Based Med
December 2024
Westmead Applied Research Centre, School of Medicine, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia.
Objectives: This study aimed to describe how health researchers identify and counteract fraudulent responses when recruiting participants online.
Design: Scoping review.
Eligibility Criteria: Peer-reviewed studies published in English; studies that report on the online recruitment of participants for health research; and studies that specifically describe methodologies or strategies to detect and address fraudulent responses during the online recruitment of research participants.
Angew Chem Int Ed Engl
December 2024
University of York, Department of Chemistry, Heslington, YO10 5DD, York, UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND.
High-throughput combinatorial metal complex synthesis has emerged as a powerful tool for rapidly generating and screening diverse libraries of metal complexes, enabling accelerated discovery in fields such as catalysis, medicinal chemistry, and materials science. By systematically combining building blocks (BBs) under mild and efficient conditions, researchers can explore broad chemical spaces, increasing the likelihood of identifying complexes with desired properties. This method streamlines hit identification and optimisation, especially when integrated with high-throughput screening (HTS) and data-driven approaches like machine learning.
View Article and Find Full Text PDFJ Hazard Mater
December 2024
College of New Energy and Environment, Jilin University, Changchun 130012, China. Electronic address:
Endocrine-disrupting chemicals (EDCs) pollution is a major global environmental issue. Assessing the multiple toxic effects of EDCs is key to managing their risks. This study successfully developed an EDCs classification and recognition model based on recursive feature elimination and random forest coupling, which passed external validation.
View Article and Find Full Text PDFJ Glob Health
December 2024
Department of General Practice, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
Background: Shanghai's high level of ageing has given rise to a considerable number of elderly patients with type 2 diabetes mellitus (T2DM) who are confronted with the challenge of managing multimorbidity. We aimed to determine the prevalence of multimorbidity in elderly T2DM patients in a representative Pudong New Area community and critically evaluate current guidelines' inclusiveness in addressing major comorbidities.
Methods: Through the Shanghai Health Cloud platform, we extracted medical records of residents in the Huamu community (Pudong New Area, Shanghai) to screen elderly patients with at least three outpatient visits or one hospitalisation per year between 2019 and 2022.
Dermatol Surg
December 2024
Division in Anatomy and Developmental Biology, Department of Oral Biology, Human Identification Research Institute, BK21 FOUR Project, Yonsei University College of Dentistry, Seoul, Korea.
Background: Melasma, a common skin hyperpigmentation disorder, has traditionally been linked to hormonal changes in genetically predisposed individuals. Recent studies, however, highlight the role of photoageing, particularly from visible light exposure, as a significant contributing factor. Effective treatments for melasma and associated signs of photoageing remain a clinical challenge.
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