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J Taibah Univ Med Sci
December 2024
Drug Discovery and Synthetic Chemistry Research Group, Department of Pharmaceutical Chemistry, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia.
(Roxb.) Korth, locally known as kratom, is a traditional medicinal plant from Southeast Asia, with mitragynine as its principal alkaloid. Similar to other medicinal plants, kratom has side effects and toxicities, which have been documented in scientific studies and case reports.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Proteomics and Metabolomics Unit, Department of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy.
Matrix Assisted Laser Desorption/Ionisation-Mass Spectrometry Imaging (MALDI-MSI) is a well-established spatial omic technique which enables the untargeted mapping of various classes of biomolecules, including tryptic peptides, directly on tissue. This method relies on the use of matrices for the ionisation and volatilisation of analytes, and α-Cyano-4-hydroxycinnamic acid (CHCA) represents the most widespread matrix for tryptic peptides analysis. However, CHCA also presents certain limitations that foster the quest for novel matrix compounds.
View Article and Find Full Text PDFBioorg Chem
December 2024
Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Sector 67, S. A. S. Nagar, Punjab 160 062, India; School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata, West Bengal 700 032, India. Electronic address:
Tuberculosis (TB) remains a global health challenge, claiming numerous lives each year, despite recent advancements in drug discovery and treatment strategies. Current TB treatment typically involves long-duration chemotherapy regimens that are often accompanied by adverse effects. The introduction of new anti-TB drugs, such as Bedaquiline, Delamanid, and Pretomanid, offers hope for more effective treatment, although challenges persist keeping the quest to find new anti-TB chemotypes an incessant exercise of medicinal chemists.
View Article and Find Full Text PDFMult Scler Relat Disord
December 2024
Accelerated Cure Project for MS, Waltham, MA 02451, USA. Electronic address:
Background: Preventing severe COVID-19 associated outcomes continues to be a priority for persons with multiple sclerosis (PwMS). We previously reported in an interim analysis that short-term reactions to the first and second SARS-CoV-2 vaccines experienced by PwMS were mostly self-limiting and similar to reactions experienced by the general population.
Objectives: First, to report short-term reactogenicity experienced by PwMS in relation to the first through fourth SARS-CoV-2 vaccines.
Trials
December 2024
School of Nursing and Midwifery, University of Galway, Galway, Ireland.
Background: The COVID-19 pandemic marked a unique period characterised by an extraordinary global virus spread. The collective effort to halt the transmission of the virus led to various public health initiatives, including a variety of COVID-19 vaccine trials. Many of these trials used adaptive methods to address the pandemic's challenges, such as the need for rapid recruitment.
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