Results 71 to 80 of about 86,457 (338)

Electrochemistry of potential bioreductive alkylating quinones : Part 2. Electrochemical properties of 2,5-bis(1-aziridinyl)-3,6-bis(ethoxycarbonylamino)-1,4-benzoquinone and some model compounds [PDF]

, 1990
The reduction mechanism of 2,5-bis(1-aziridinyl)-3,6-bis(ethoxycarbonylamino)-1,4-benzoquinone (Diaziquone, AZQ) and several model compounds of the mono- and bis(1-aziridinyl)quinone type at the dropping mercury electrode in aqueous solutions was studied.
Blauw, J.S., Driebergen, R.J., Holthuis, J.J.M., Linden, W.E. van der, Postma Kelder, S.J., Reinhoudt, D.N., Verboom, W.   +6 more
core   +2 more sources

EIF1AX Nucleolar Condensates Enhance Susceptibilities for the Management of Endometrial Cancer

Advanced Science, EarlyView.
This schematic illustrates the mechanism of a senolytic strategy in endometrial cancer. EIF1AX facilitates the incorporation of DDX21 into nucleolar condensates, an event that suppresses rDNA transcription and induces cellular senescence. The compound 2,5‐MeC exploits this pathway by promoting EIF1AX nucleolar translocation and condensate formation ...
Chengyu Lv, Zihang Lin, Jiandong Sun, Yuhong Ye, Qibin Wu, Liangzhi Cai, Dabin Liu, Pengming Sun, Shie Wang   +8 more
wiley   +1 more source

Synthesis and cellular penetration properties of new phosphonium based cationic amphiphilic peptides [PDF]

, 2018
A new category of phosphonium based cationic amphiphilic peptides has been developed and evaluated as potential antimicrobial peptides and cell penetrating peptides.
Gannon, Susan, Hezwani, Mohammed, Liskamp, Rob M.J., Pirvan, Alin, Postma, Tobias, Riehle, Mathis, Silva Nigenda, Ezequiel, Smith, Carol-Anne   +7 more
core   +1 more source

Interactions of Antibody Drug Conjugate Anti‐Tubulin and Topoisomerase I Inhibitor Payloads with Radiotherapy to Potentiate Immunotherapy

Advanced Science, EarlyView.
Antibody drug conjugates deliver their cytotoxic anti‐tubulin or topoisomerase I inhibitor payloads to tumors through cancer cell receptor targeting. The released drug payloads induce cellular changes that interact with radiotherapy resulting in radiosensitization that improves cancer cell kill and stimulates anti‐tumor immune responses.
Jacqueline Lesperance, Bryan S. Yung, Michael M. Allevato, Marcus M Cheng, Maria F. Camargo, Robert Saddawi‐Konefka, Kanika Dhawan, Ashwyn K. Sharma, Mahsa Mortaja, Sophie Bice, Daniel J. Scanderbeg, Diego Alvarado, Jyoti Mayadev, Ramez N. Eskander, Stephen R. Adams, Pippa F. Cosper, J. Silvio Gutkind, Sunil J. Advani   +17 more
wiley   +1 more source

Alkyltriphenylphosphonium Binding to Cardiolipin Triggers Oncosis in Cancer Cells

Advanced Science, EarlyView.
Alkyltriphenylphosphonium, exemplified by TPP+‐C14, preferentially accumulates in mitochondria and selectively binds to cardiolipin, a key phospholipid of the inner mitochondrial membrane, causing loss of mitochondrial membrane potential, severe cellular ATP depletion, and calcium imbalance.
Jin Li, Hang Zheng, Yuxing Lin, Ziwei Zhao, Yijia Mai, Zhangrong Lou, Qiang Liu, Zhao Ma, Chengjun Wu   +8 more
wiley   +1 more source

Signalling cell cycle arrest and cell death through the MMR System [PDF]

, 2006
Loss of DNA mismatch repair (MMR) in mammalian cells, as well as having a causative role in cancer, has been linked to resistance to certain DNA damaging agents including clinically important cytotoxic chemotherapeutics.
Brown, R., O'Brien, V.
core   +1 more source

Supplemental Figure Legends from ATM Regulates 3-Methylpurine-DNA Glycosylase and Promotes Therapeutic Resistance to Alkylating Agents [PDF]

, 2023
Sameer Agnihotri, Kelly Burrell, Pawel Buczkowicz, Marc Remke, Brian Golbourn, Yevgen Chornenkyy, Aaron S. Gajadhar, Nestor A. Fernandez, Ian D. Clarke, Mark S. Barszczyk, Sanja Pajovic, Christian Ternamian, Renee Head, N. Sabha, Robert W. Sobol, Michael D. Taylor, James T. Rutka, Chris Jones, Peter B. Dirks, Gelareh Zadeh, Cynthia Hawkins   +20 more
openalex   +1 more source

Postoperative Stress Accelerates Atherosclerosis Through Inflammatory Remodeling of the HDL Proteome and Impaired Reverse Cholesterol Transport

Advanced Science, EarlyView.
The study shows that noncardiac surgical inflammation rapidly disrupts HDL function and cholesterol efflux in mice and human patients. Impaired reverse cholesterol transport after surgery drives rapid lipid accumulation, NETosis, and apoptosis within atherosclerotic plaques.
Dominique M. Boucher, Victoria Lorant, Valerie Rochon, Abigail Carter, Cameron Stotts, My‐Anh Nguyen, Thomas Laval, Christina Emerton, Nathan Joyce, Nysa Vinayak, Marlena Scaffidi, David Cook, Katey J. Rayner, Rebecca C. Auer, Scott M. Gordon, Mireille I. Ouimet   +15 more
wiley   +1 more source

Sinusoidal Obstruction Syndrome (SOS) in Multiple Myeloma with Renal Failure

Case Reports in Oncological Medicine, 2018
SOS is a rare complication of stem cell transplantation and has significant morbidity and mortality. We present three cases of SOS and highlight underlying risk factors for its development, such as impaired clearance of alkylating agents (especially ...
Urvi A. Shah, Sengottuvel Viswanathan, Beamon Agarwal, Aditi Shastri, Ioannis Mantzaris, Murali Janakiram, Noah Kornblum, Ira Braunschweig, Amit Verma, Yang Shi, John Reinus, Olga Derman   +11 more
doaj   +1 more source

Differential response of biochemical parameters to EMS and MMS treatments and their dose effect relationship on chromosomes in induced diabetic mouse

Egyptian Journal of Medical Human Genetics, 2015
Aim: To study the effect of alkylating agents such as EMS and MMS on chromosomes and biochemical parameters in induced diabetic mouse. Methods: Chromosome preparations from bone marrow was made using the method of Evans et al.
B.B.D. Khalandar, V. Vasudev
doaj   +1 more source