Results 21 to 30 of about 7,204,824 (312)

Comparative evaluation of recommendations for preclinical studies of transporter-mediated drug–drug interactions

Регуляторные исследования и экспертиза лекарственных средств, 2023
Scientific relevance. Sound recommendations for preclinical studies of transporter- mediated pharmacokinetic interactions of medicinal products can help increase the likelihood of identifying potentially nephrotoxic and hepatotoxic medicinal products at ...
V. A. Evteev, N. D. Bunyatyan, E. Yu. Demchenkova, A. B. Prokofiev   +3 more
doaj   +1 more source

In vivo imaging enables high resolution preclinical trials on patients' leukemia cells growing in mice. [PDF]

, 2012
Xenograft mouse models represent helpful tools for preclinical studies on human tumors. For modeling the complexity of the human disease, primary tumor cells are by far superior to established cell lines.
zur Stadt, Udo, Groiss, Volker, Schneider, Katja, Renier J Brentjens, Nadia Terziyska, Harald Ehrhardt, Jeremias, I., Brentjens, Renier J., Farkasova, K., Katja Schneider, Volker Groiss (106787), Katarina Farkasova (106794), Ehrhardt, Harald, Wagner, E., Renier J. Brentjens (106801), Quintanilla-Martinez, Leticia, Martin Horstmann (45040), Ehrhardt, H., Ernst Wagner (60760), Wagner, Ernst, Leticia Quintanilla-Martinez (33277), Terziyska, N., Katja Schneider (106791), Horstmann, M., Brentjens, R.J., Catarina Castro Alves, Quintanilla-Martinez, L., Zur Stadt, U., Horstmann, Martin, Schneider, K., Ogris, M., Manfred Ogris, Alves, C.C., Nadia Terziyska (106777), Terziyska, Nadia, Jeremias, Irmela, Groiss, V., Irmela Jeremias (106806), Volker Groiss, Udo zur Stadt, Martin Horstmann, Farkasova, Katarina, Ernst Wagner, Irmela Jeremias, Ogris, Manfred, Udo zur Stadt (106803), Catarina Castro Alves (106783), Manfred Ogris (60759), Castro Alves, Catarina, Katarina Farkasova, Leticia Quintanilla-Martinez, Harald Ehrhardt (106798)   +51 more
core   +2 more sources

IC50: an unsuitable measure for large-sized prostate cancer spheroids in drug sensitivity evaluation

Biomolecules & Biomedicine, 2022
Preclinical models of tumors have the potential to become valuable tools for commercial drug research and development, and 3D culture systems are gaining traction in this area, particularly in prostate cancer (PCa) research.
Yipeng Xu, Gabriela Pachnikova, He Wang, Yaoyao Wu, Dorothea Przybilla, Reinhold Schäfer, Zihao Chen, Shaoxing Zhu, Ulrich Keilholz   +8 more
doaj   +1 more source

Drug-Eluting Stents in Preclinical Studies [PDF]

Circulation: Cardiovascular Interventions, 2008
Coronary drug-eluting stents are commonplace in clinical practice with acceptable safety and efficacy. Preclinical evaluation of novel drug-eluting stent technologies has great importance for understanding safety and possibly efficacy of these technologies, and well-defined preclinical testing methods clearly benefit multiple communities within the ...
Robert S, Schwartz, Elazer, Edelman, Renu, Virmani, Andrew, Carter, Juan F, Granada, Greg L, Kaluza, Nicolas A F, Chronos, Keith A, Robinson, Ron, Waksman, Judah, Weinberger, Gregory J, Wilson, Robert L, Wilensky   +11 more
openaire   +2 more sources

The effect of excipients on pharmacokinetic parameters of parenteral drugs [PDF]

, 2005
In the pharmaceutical industry, the main goal of early phase in vivo studies is to assess pharmacokinetic properties of a compound in laboratory animals. These data provide a basis for selecting and optimizing drug candidates.
Egger-Heigold, Barbara
core   +1 more source

Pre-Clinical Tools for Predicting Drug Efficacy in Treatment of Tuberculosis

Microorganisms, 2022
Combination therapy has, to some extent, been successful in limiting the emergence of drug-resistant tuberculosis. Drug combinations achieve this advantage by simultaneously acting on different targets and metabolic pathways.
Hasmik Margaryan, Dimitrios D. Evangelopoulos, Leticia Muraro Wildner, Timothy D. McHugh   +3 more
doaj   +1 more source

Study on Research and Development Status and Application of 90Y Microspheres

Journal of Isotopes, 2022
With 90Y microspheres, radioactive microspheres are perfused to tumor feeding arteries through minimally invasive intervention, and then diffused and retained in small vessels of tumor terminals along with blood flow, so as to high selectively kill tumor
GAO Jie;LIU Xiaoming;ZHOU Wenhua;WANG Hongliang;ZHAO Xiaosheng;GE Qiang;LI Jianguo
doaj  

Computational Approaches in Preclinical Studies on Drug Discovery and Development

Frontiers in Chemistry, 2020
Because undesirable pharmacokinetics and toxicity are significant reasons for the failure of drug development in the costly late stage, it has been widely recognized that drug ADMET properties should be considered as early as possible to reduce failure ...
Fengxu Wu, Fengxu Wu, Yuquan Zhou, Yuquan Zhou, Langhui Li, Langhui Li, Xianhuan Shen, Xianhuan Shen, Ganying Chen, Ganying Chen, Xiaoqing Wang, Xiaoqing Wang, Xianyang Liang, Xianyang Liang, Mengyuan Tan, Mengyuan Tan, Zunnan Huang, Zunnan Huang, Zunnan Huang   +18 more
doaj   +1 more source

In vitro bactericidal activities of two novel dihydropyridine derivatives against Mycobacterium tuberculosis

Journal of Infection in Developing Countries, 2017
Introduction: Introducing new and effective antitubercular agents is important in tuberculosis control programs. In this study, the in vitro antitubercular activity of two novel 1,4-dihydropyridine derivatives (F-27, Cl-33) were screened against a total
Mehdi Zandhaghighi, Farzin Hadizadeh, Saman Soleimanpour, Zahra Meshkat, Seyed Abdolrahim Rezaee, Mohammad Derakhshan, Kiarash Ghazvini   +6 more
doaj   +1 more source

Drug-drug interactions in the hospital [PDF]

, 2007
Introduction Drug interaction screening programs are an important tool to check prescriptions of multiple drugs for potential drug-drug interactions (pDDIs). Several programs are available on the market.
Vonbach, Priska
core   +1 more source