Publications by authors named "M N Said"

The title compound, CHClNO, is significantly distorted from planarity, with a twist angle between the planes through the hy-droxy-benzene and acetamide groups being 23.5 (2)°. This conformation is supported by intra-molecular C-H⋯O and N-H⋯Cl contacts.

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Multidrug-resistant tuberculosis (MDR-TB) patients are treated with a standardised, short World Health Organization (WHO) regimen which includes clofazimine (CFZ) and bedaquiline (BDQ) antibiotics. These two antibiotics lead to the development of QT prolongation in patients, inhibiting potassium (K) uptake by targeting the voltage-gated K (Kv)11.1 (hERG) channel of the cardiomyocytes (CMs).

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Aims: This study aimed to develop novel molecular hybrid conjugates integrating isatin, rhodanine, and phthalimide pharmacophores to create effective analgesic and anti-inflammatory agents with improved safety profiles over existing treatments.

Materials & Methods: A series of hybrid conjugates () were synthesized and evaluated through in vitro and in vivo biological assays. The most promising compound, , underwent extensive pharmacological and toxicological evaluations.

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Epiphyseal Brodie's abscesses represent a rare, slow-progressing form of osteomyelitis that contrasts with the more aggressive types of infection typically seen in bone. These abscesses develop from a low-grade infection and progress gradually, posing unique challenges for treatment due to their proximity to the growth plate and joint structures. While the literature on managing epiphyseal Brodie's abscesses is limited, common treatments include antibiotics and surgical drainage.

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The taxa and are sympatric in Tunisia. The genetics underlying their morphological differences are unresolved. In this study, ticks collected in Jouza-Amdoun, Tunisia, were morphologically identified and sequenced using Oxford Nanopore Technologies.

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