Publications by authors named "Sajad Hussain Dar"

Article Synopsis
  • Acute liver damage (ALD) can cause serious health issues, and this study investigated the effectiveness of liposomes containing Bergenia ciliata extract in treating thioacetamide-induced liver damage in rats.
  • Researchers prepared and characterized different formulations of B. ciliata liposomes, finding that the most stable batch had a size between 678-1170 nm and an encapsulation efficiency of 84.3%.
  • In vivo results showed that the liposomal B. ciliata extract significantly reduced liver function test indicators, improved liver pathology, and had high bioavailability of the active compound bergenin, which appears to target key markers of liver damage.
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To discover anticancer drugs with novel structures and expand our research scope, pyrazoline derivatives (-) were designed and synthesized through cyclization of chalcones with thiosemicarbazide/semicarbazide in CHCOOH as a solvent. All newly synthesized pyrazoline derivatives were fully characterized using several spectroscopic experiments such as H, C NMR, FT-IR spectroscopy, and mass analysis. By , the purity of all analogs was found above and both lead compounds ( and ) were also validated by .

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N-formyl pyrazoline derivatives (3a-3l) were designed and synthesized via Michael addition reaction through cyclization of chalcones with hydrazine hydrate in presence of formic acid. The structural elucidation of N-formyl pyrazoline derivatives was carried out by various spectroscopic techniques such as H, C NMR, FT-IR, UV-visible spectroscopy, mass spectrometry and elemental analysis. Anticancer activity of the pyrazoline derivatives (3a-3l) was evaluated against human lung cancer (A549), fibrosarcoma cell lines (HT1080) and human primary normal lung cells (HFL-1) by MTT assay.

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