Results 51 to 60 of about 59,132 (312)

Lapatinib potentiates cytotoxicity of YM155 in neuroblastoma via inhibition of the ABCB1 efflux transporter [PDF]

, 1967
Adverse side effects of cancer agents are of great concern in the context of childhood tumors where they can reduce the quality of life in young patients and cause life-long adverse effects.
Brunak, Søren, Halasz, Melinda, Huber, Kilian V.M., Kolch, Walter, Papamarkou, Theodore, Radic-Sarikas, Branka, Superti-Furga, Giulio, Tsafou, Kalliopi P., Winter, Georg E.   +8 more
core   +3 more sources

Terpenes as bacterial efflux pump inhibitors: A systematic review

Frontiers in Pharmacology, 2022
Managing antibiotic resistance is a significant challenge in modern pharmacotherapy. While molecular analyses have identified efflux pump expression as an essential mechanism underlying multidrug resistance, the targeted drug development has occurred slower.
Kaio Jefté Santos De Oliveira Dias, Gustavo Marinho Miranda, Jonatas Reis Bessa, Ana Carolina Justino De Araújo, Priscilla Ramos Freitas, Ray Silva De Almeida, Cícera Laura Roque Paulo, José Bezerra De Araújo Neto, Henrique D. M. Coutinho, Jaime Ribeiro-Filho, Jaime Ribeiro-Filho   +10 more
openaire   +3 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

The effect of carbonyl cyanide m-chlorophenyl-hydrazine on antibiotic susceptibility in MDR Enterobacteriaceae isolates in Babylon, Iraq

Medical Journal of Babylon
Background: One of the efflux pump inhibitors is carbonyl cyanide 3-chlorophenylhydrazone (CCCP) that has often been found to increase the susceptibility of a number of multi-drug resistant (MDR) MDR bacteria, isolated from human clinical specimens ...
Hadeel Qasim Jebur, Alaa H. Al-Charrakh
doaj   +1 more source

Discovery of Novel Symmetrical 1,4-Dihydropyridines as Inhibitors of Multidrug-Resistant Protein (MRP4) Efflux Pump for Anticancer Therapy

Molecules, 2020
Despite the development of targeted therapies in cancer, the problem of multidrug resistance (MDR) is still unsolved. Most patients with metastatic cancer die from MDR.
Henry Döring, David Kreutzer, Christoph Ritter, Andreas Hilgeroth   +3 more
doaj   +1 more source

ATP-Binding Cassette Transporter VcaM from Vibrio cholerae is Dependent on the Outer Membrane Factor Family for Its Function. [PDF]

, 2018
Vibrio cholerae ATP-binding cassette transporter VcaM (V. cholerae ABC multidrug resistance pump) has previously been shown to confer resistance to a variety of medically important drugs.
Bin Kim, Cheng-Yi Li, Faruque, Hong-Ting Lin, Hsuan-Ju Lin, Levine, Morita, Nikaido, Thamarai Janganan, Vassiliy Bavro, Wei-Chiang Chin, Wen-Jung Lu   +11 more
core   +4 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Analogues of Disulfides from Allium stipitatum demonstrate potent anti-tubercular activities through drug efflux pump and Biofilm inhibition [PDF]

, 2018
Disulfides from Allium stipitatum, commonly known as Persian shallot, were previously reported to possess antibacterial properties. Analogues of these compounds, produced by S-methylthiolation of appropriate thiols using S-methyl methanethiosulfonate ...
Bhakta, Sanjib, Bhakta, Sanjib, Danquah, Cynthia A., Danquah, Cynthia A., Evangelopoulos, Dimitrios, Evangelopoulos, Dimitrios, Gibbons, Simon, Gibbons, Simon, Kakagianni, Eleftheria, Kakagianni, Eleftheria, Khondkar, Proma, Khondkar, Proma, Maitra, Arundhati, Maitra, Arundhati, Malkinson, John, Malkinson, John, McHugh, Timothy D., McHugh, Timothy D., Rahman, M., Rahman, M., Stapleton, Paul, Stapleton, Paul   +21 more
core   +5 more sources

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Efflux pumps positively contribute to rifampin resistance in rpoB mutant Mycobacterium tuberculosis

Annals of Clinical Microbiology and Antimicrobials
Background While several recent studies have documented the importance of efflux pumps as mediators of rifampin (RIF) resistance, it remains uncertain which efflux pumps play major roles in rifampin-resistant Mycobacterium tuberculosis strains harboring ...
Fanrong Meng, Yuanjin Chen, Zeyou Wei, Zhihui Liu, Xiaomin Lai, Jie Lei, Ling Wu, Li Deng, Qi Wang, Yu Yang, Hua Li, Bei Xie, Lan Gong, Qun Niu, Junwen Gao, Nan Wang, Jinxing Hu   +16 more
doaj   +1 more source