Results 91 to 100 of about 18,483 (234)

Utjecaj supstituenata na NMR značajke temeljnog bicikličkog prstenastog sustava fluorokinolonskih antibiotika, odnos između NMR kemijskih pomaka, molekulskih opisivača i parametara sličnosti s lijekovima [PDF]

, 2010
In the present study, the NMR spectroscopic features of trovafloxacin (TVA) mesylate, pefloxacin (PFX) mesylate dihydrate and ciprofloxacin (CIP) hydrochloride monohydrate were studied in DMSO-d6 solution with the aim of investigating the effects of ...
MILENA JADRIJEVIĆ-MLADAR TAKAČ
core   +3 more sources

Computational Study on Potentially Active Antibacterial Compounds in Secondary Metabolites of Extremophilic Microorganisms

ChemistryOpen, Volume 15, Issue 4, April 2026.
This study employed density functional theory (DFT) and conceptual DFT (CDFT) to calculate the structures and properties of potential antibacterial compounds derived from 16‐membered lactone ring‐containing secondary metabolites of extremophiles, as well as midecamycin.
Dilong Li, Yanni Wang, Yinhuan Huang, Hui Zhou, Xiaoyun Xia, Wei Huang, Chaojie Wang   +6 more
wiley   +1 more source

Monitoring by HPLC of chamomile flavonoids exposed to rat liver microsomal metabolism [PDF]

, 2016
Three major flavonoid chamomile components (quercetin, apigenin-7-O- glucoside and rutin) were subjected to oxidative metabolism by cytochrome P-450 of rat liver microsomal preparations.
Bernadett Benkő, Ferenc Darvas, Georg Petroianu, Huba Kalász, Kornélia Tekes, Péter Szegi, Rudolf Laufer, Éva Szőke   +7 more
core   +1 more source

Synthesis of Pyrido[2,3‐d]Azolopyrimidinones: Design and Epidermal Growth Factor Receptor‐Targeted Molecular Docking Toward Novel Anticancer Leads

ChemistryOpen, Volume 15, Issue 4, April 2026.
New pyrido[2,3‐d]azolopyrimidinones were synthesized and evaluated as potent EGFR‐targeted anticancer leads. Molecular docking and cytotoxicity studies revealed strong receptor binding and submicromolar activity, highlighting this scaffold as a promising framework for future targeted drug development.
Sobhi M. Gomha, Sami A. Al‐Hussain, Basant Farag, AbdElAziz A. Nayl, Wesam Hussein, Abdelwahed R. Sayed, Magdi E. A. Zaki   +6 more
wiley   +1 more source

Stability of total prostate-specific antigen and free prostate-specific antigen after 10 years’ storage

The International Journal of Biological Markers, 2018
Introduction: PSA is a serine protease composed of 240 amino acids in a single polypeptide chain and is a routine parameter in prostate cancer diagnostics.
Vaclav Simanek, Ondrej Topolcan, Marie Karlikova, Olga Dolejsova, Radka Fuchsova, Judita Kinkorova, David Slouka, Radek Kucera   +7 more
doaj   +1 more source

Highly Selective Optical Sensor Eu (TTA)3 Phen Embedded in Poly Methylmethacrylate for Assessment of Total Prostate Specific Antigen Tumor Marker in Male Serum Suffering Prostate Diseases

Frontiers in Chemistry, 2020
A low-cost, simple, and highly selective method was used for the assessment of total prostate specific antigen (tPSA) in the serum of prostate cancer patients.
Mohannad Garoub, A. H. Hefny, W. E. Omer, Mostafa M. Elsaady, Mohamed M. Abo-Aly, Ali A. Sayqal, Ahmed Alharbi, Ahmed Hameed, Hussain Alessa, A. O. Youssef, Ekram H. Mohamed, Ayman A. Gouda, Ayman A. Gouda, R. El Sheikh, M. N. Abou-Omar, Maged A. El-Kemary, M. S. Attia   +16 more
doaj   +1 more source

Synthesis, Biological Evaluation, and Theoretical Study of Indenoquinolinylphosphine Oxide Derivatives as Topoisomerase 1 Inhibitors and Antiproliferative Agents

ChemMedChem, Volume 21, Issue 5, 13 March 2026.
The topoisomerase I inhibition and antiproliferative activities of phosphorated indenoquinoline derivatives were investigated. The target hybrid quinoline and tetrahydroquinoline compounds were synthesized via a two‐step Povarov‐type cycloaddition.
Alba Rodriguez, Elena Formoso, Birgitta R. Knudsen, Cinzia Tesauro, Maria Fuertes, Concepcion Alonso   +5 more
wiley   +1 more source

Serum total prostate-specific antigen values in men with symptomatic prostate enlargement in Nigeria: role in clinical decision-making

Clinical Interventions in Aging, 2014
Ikenna I Nnabugwu,1,2 Fred O Ugwumba,1 Oghenekaro A Enivwenae,2 Emeka I Udeh,1 Chris O Otene,2 Chinwe A Nnabugwu3 1Urology Unit, Department of Surgery, College of Medicine, University of Nigeria, Nsukka, 2Urology Unit, Department of Surgery, 3Department ...
Nnabugwu II, Ugwumba FO, Enivwenae OA, Udeh EI, Otene CO, Nnabugwu CA   +5 more
doaj  

Intraday Seasonality in Analysis of UHF Financial Data: Models and Their Empirical Verification [PDF]

The aim of this paper is to outline the typical characteristics of the ultra-high-frequency financial data and to present estimation methods of intraday seasonality of trading activity.
Roman Huptas
core  

PKM Kelompok Pemilah Sampah TPSA Bulusan Kabupaten Banyuwangi Melalui Program Ompimpah

J-Dinamika : Jurnal Pengabdian Masyarakat, 2018
Pada kelurahan Bulusan terdapat Tempat Pembuangan Sampah Akhir (TPSA) yang menampung beberapa tempat pembuangan sampah dari berbagai TPSS di Kabupaten Banyuwangi. Volume sampah yang masuk setiap harinya kurang lebih mencapai 122,5 meter3 atau setara dengan 27 rit/truk.
Alfin Hidayat, Subono Subono, Mohamad Dimyati Ayatullah   +2 more
openaire   +2 more sources