0000000001212879

AUTHOR

Saeb Aliwaini

showing 4 related works from this author

Design, Synthesis and Biological Evaluation of Novel Pyrazolo[1,2,4]triazolopyrimidine Derivatives as Potential Anticancer Agents

2021

Three novel pyrazolo-[4,3-e][1,2,4]triazolopyrimidine derivatives (1, 2, and 3) were designed, synthesized, and evaluated for their in vitro biological activity. All three compounds exhibited different levels of cytotoxicity against cervical and breast cancer cell lines. However, compound 1 showed the best antiproliferative activity against all tested tumor cell lines, including HCC1937 and HeLa cells, which express high levels of wild-type epidermal growth factor receptor (EGFR). Western blot analyses demonstrated that compound 1 inhibited the activation of EGFR, protein kinase B (Akt), and extracellular signal-regulated kinase (Erk)1/2 in breast and cervical cancer cells at concentrations…

cervical cancercrystal X-ray analysisPharmaceutical ScienceAntineoplastic AgentsArticleAnalytical ChemistryHeLa03 medical and health sciencesbreast cancerQD241-4410302 clinical medicineDrug DiscoveryHumansEpidermal growth factor receptorPhysical and Theoretical Chemistrypyrazolo[124]triazolopyrimidineCytotoxicityProtein Kinase InhibitorsProtein kinase BCell Proliferation030304 developmental biologyMitogen-Activated Protein Kinase 1pyrazolo[124]triazolopyrimidine; EGF-receptor inhibitor; breast cancer; cervical cancer; molecular docking; crystal X-ray analysis0303 health sciencesBinding SitesMitogen-Activated Protein Kinase 3biologyChemistryKinaseOrganic ChemistryBiological activitymolecular dockingTriazolesbiology.organism_classificationMolecular biologyIn vitroErbB ReceptorsMolecular Docking SimulationPyrimidinesChemistry (miscellaneous)Docking (molecular)030220 oncology & carcinogenesisbiology.proteinMolecular MedicineProto-Oncogene Proteins c-aktEGF-receptor inhibitorHeLa CellsProtein BindingMolecules
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Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition) 1

2021

Contains fulltext : 232759.pdf (Publisher’s version ) (Closed access) In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Thus, it is important to formulate on a regular basis updated guidelines for monitoring autophagy in different organisms. Despite numerous reviews, there continues to be confusion regarding acceptable methods to evaluate autophagy, especially in multicellular eukaryotes. Here, we present a set of guidelines for investigators to select and interpret methods to…

0301 basic medicineProgrammed cell deathSettore BIO/06AutophagosomeAutolysosome[SDV]Life Sciences [q-bio]lnfectious Diseases and Global Health Radboud Institute for Molecular Life Sciences [Radboudumc 4]Autophagy-Related ProteinsReviewComputational biology[SDV.BC]Life Sciences [q-bio]/Cellular BiologyBiologySettore MED/0403 medical and health sciencesstressChaperone-mediated autophagyddc:570AutophagyLC3AnimalsHumanscancerSettore BIO/10Autophagosome; cancer; flux; LC3; lysosome; macroautophagy; neurodegeneration; phagophore; stress; vacuoleSet (psychology)Molecular Biologyvacuole.phagophore030102 biochemistry & molecular biologyvacuolebusiness.industryInterpretation (philosophy)AutophagyAutophagosomesneurodegenerationCell BiologyfluxMulticellular organismmacroautophagy030104 developmental biologyKnowledge baselysosomeAutophagosome; LC3; cancer; flux; lysosome; macroautophagy; neurodegeneration; phagophore; stress; vacuoleBiological AssayLysosomesbusinessBiomarkers[SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
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Autophagy

2021

In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Thus, it is important to formulate on a regular basis updated guidelines for monitoring autophagy in different organisms. Despite numerous reviews, there continues to be confusion regarding acceptable methods to evaluate autophagy, especially in multicellular eukaryotes. Here, we present a set of guidelines for investigators to select and interpret methods to examine autophagy and related processes, and for reviewers to provide…

macroautophagy;autophagyAutophagosome[SDV]Life Sciences [q-bio]canceLC3 macroautophagyautophagosomeneurodegeneration;[SDV.BC]Life Sciences [q-bio]/Cellular BiologyAutophagy AutophagosomeNOstress vacuolestressautophagic processesstrerfluxLC3cancerguidelinesAutophagosome; cancer; flux; LC3; lysosome; macroautophagy; neurodegeneration; phagophore; stress; vacuoleSettore BIO/06 - Anatomia Comparata E Citologia[SDV.BC] Life Sciences [q-bio]/Cellular BiologyComputingMilieux_MISCELLANEOUSMedaka oryzias latipesphagophorevacuoleQHneurodegenerationAutophagosome cancer flux LC3 lysosome macroautophagy neurodegeneration phagophore stress vacuoleautophagy; autophagic processes; guidelines; autophagosome; cancer; flux; LC3; lysosome; macroautophagy; neurodegeneration; phagophore; stress; vacuolefluxmacroautophagystress.lysosomeAutophagosome; LC3; cancer; flux; lysosome; macroautophagy; neurodegeneration; phagophore; stress; vacuoleSettore BIO/17 - ISTOLOGIARC
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CCDC 2042388: Experimental Crystal Structure Determination

2021

Related Article: Saeb Aliwaini, Bassam Abu Thaher, Ihab Al-Masri, Nabil Shurrab, Said El-Kurdi, Dieter Schollmeyer, Basem Qeshta, Mariam Ghunaim, Ren�� Csuk, Stefan Laufer, Lars Kaiser, Hans-Peter Deigner|2021|Molecules|26|4065|doi:10.3390/molecules26134065

Space GroupCrystallographyCrystal System4-[7-(4-bromophenyl)-7H-pyrazolo[43-e][124]triazolo[15-c]pyrimidin-9-yl]pyridin-1-ium trifluoroacetate trifluoroacetic acid unknown solvateCrystal StructureCell ParametersExperimental 3D Coordinates
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