Results 41 to 50 of about 21,152 (225)

Chemical Ligation of Backbone N‐hydroxylated Peptides

Chemistry – A European Journal, EarlyView.
Peptide backbone N‐hydroxylation enables sequence‐agnostic fragment ligation via hydroxamate O‐acyl capture and O→N acyl transfer in water. Broad tolerance of sterically demanding nucleophilic residues is observed, and reductive N─O cleavage restores the native amide bond.
Natalia Cano‐Sampaio, Juan R. Del Valle   +1 more
wiley   +1 more source

Antifungal properties of phenyl fatty hydroxamic acids and their copper complexes synthesized based on canola and palm kernel oils [PDF]

, 2013
Phenyl fatty hydroxamic acids (PFHAs) were synthesized by phenyl hydroxylaminolysis of canola or palm kernel oils using lipozyme TL IM as catalyst. Copper complexes of phenyl fatty hydroxamic acids (copper phenyl fatty hydroxamate (Cu-PFHs)) acids were ...
Abdollahi, Yadollah, Gharayebi, Yadollah, Haron, Md. Jelas, Ismail, Mohd. Halim Shah, Jahangirian, Hossein, Mahdavi, Behnam, Peyda, Mazyar, Rafiee-Moghaddam, Roshanak, Rezayi, Majid, Shameli, Kamyar   +9 more
core  

Hydroxamic acid-based histone deacetylase (HDAC) inhibitors can mediate neuroprotection independent of HDAC inhibition [PDF]

, 2014
Histone deacetylase (HDAC) inhibition improves function and extends survival in rodent models of a host of neurological conditions, including stroke, and neurodegenerative diseases.
Sleiman, Sama F.
core   +1 more source

Automated analysis of postictal generalized electroencephalogram suppression for SUDEP risk stratification

Epilepsia Open, EarlyView.
Abstract Sudden unexpected death in epilepsy (SUDEP) affects more than 3000 individuals annually, yet objective and scalable biomarkers to assess risk remain limited. Postictal generalized electroencephalogram suppression (PGES) has been proposed as a potential biomarker, but its quantification is often subjective and variable.
Steve D. Reddy, Suprith Balasubramanian, Sreevidhya Ramakrishnan, Doodipala Samba Reddy   +3 more
wiley   +1 more source

Insecticidal activities of histone deacetylase inhibitors against a dipteran parasite of sheep, Lucilia cuprina

International Journal for Parasitology: Drugs and Drug Resistance, 2017
Histone deacetylase inhibitors (HDACi) are being investigated for the control of various human parasites. Here we investigate their potential as insecticides for the control of a major ecto-parasite of sheep, the Australian sheep blowfly, Lucilia cuprina.
Neil H. Bagnall, Barney M. Hines, Andrew J. Lucke, Praveer K. Gupta, Robert C. Reid, David P. Fairlie, Andrew C. Kotze   +6 more
doaj   +1 more source

Histone deacetylases as new therapy targets for platinum-resistant epithelial ovarian cancer [PDF]

, 2016
Introduction: In developed countries, ovarian cancer is the fourth most common cancer in women. Due to the nonspecific symptomatology associated with the disease many patients with ovarian cancer are diagnosed late, which leads to significantly poorer ...
A Hayashi, A Mai, A Saito, A Vannini, A Villar-Garea, AA Lane, AJ Dembo, AJ Wilson, Albandri Alfraidi, AM Abukhdeir, Aun Muhammad, AW Kurian, B Sorbe, BA Goff, BD Strahl, BH Huang, BY Karlan, C Aghajanian, C Bosetti, C Campas-Moya, C Gomez-Raposo, CJ Dunton, CM Grozinger, CS Marcus, CT Lin, D Khabele, D Matei, D Mottet, D Strumberg, D Waltregny, DC Drummond, DD Bowtell, DE Marsden, DK Armstrong, DM Dinulescu, Dmitri Pchejetski, DO Bauerschlag, E Hu, E Smolle, E Verdin, G Piperno, G Tortolero-Luna, H Naora, HA Risch, Heba Alshaker, HL Cheng, I Cetin, IK Kolasa, J Boyd, J Morrison, J Permuth-Wey, J Plisiecka-Halasa, J Prat, J Sonnemann, J Zhang, JA Rauh-Hain, JE Bolden, JE Palmer, JF Stratton, JH Choi, JJ Hwang, JL Benedet, JL MacDonald, JL Walker, JM Piek, JP Secrist, JR Graff, JR Ribeiro, K Kudoh, K Ozaki, K Sawada, K Struhl, KA Lowe, KB Glaser, Keith Sacco, KF McGonigle, KR Cho, L Dai, Leonardo Monzon, M Booth, M Fung-Kee-Fung, M Kartalou, M Markman, M Ohmichi, M Schuijer, MF Fathalla, MJ Piccart, MJ Scanlan, MK Tuxen, ML Friedlander, MM Leitao, MS Finnin, MS Kim, N Einhorn, N Einhorn, N Takai, N Takai, N Takai, NC Hait, NG Gavalas, NS Bese, P Marks, P Zhu, PH Wang, R Furumai, RA Burger, RA Burger, RC Bast Jr, RF Ozols, RL Coleman, RP Warrell Jr, RP Wernyj, S Gregoire, S Rinaldi, S Senese, S Spiegel, SA Cannistra, SA Gayther, SA Gayther, SC Modesitt, SR Wedge, T Meyer, TJ Herzog, TJ Perren, TL Klug, V Auner, V Conteduca, W Fischle, W Weichert, X Qian, YV Shebzukhov   +130 more
core   +1 more source

Design and Synthesis of Polyamine‐Proteolysis Targeting Chimera Conjugates for Histone Deacetylase (HDAC) Degradation with Enhanced Cellular Uptake

ChemistryOpen, EarlyView.
In this article, proteolysis targeting chimeras (PROTACs) bearing a polyamine linker capable of crossing cancer cell membranes via the polyamine transport system are synthesized and evaluated. The results provide valuable insights for the design of PROTACs with enhanced cellular uptake efficiency.
Yanran Liu, Wentian Chen, Yanwei Shang, Chaonan Tang, Xianming Zeng, Jun Li, Wenting Du   +6 more
wiley   +1 more source

Trends and Exceptions in the Interaction of Hydroxamic Acid Derivatives of Common Di- and Tripeptides with Some 3d and 4d Metal Ions in Aqueous Solution

Molecules, 2019
By using various techniques (pH-potentiometry, UV-Visible spectrophotometry, 1H and 17O-NMR, EPR, ESI-MS), first time in the literature, solution equilibrium study has been performed on complexes of dipeptide and tripeptide hydroxamic acids— ...
András Ozsváth, Linda Bíró, Eszter Márta Nagy, Péter Buglyó, Daniele Sanna, Etelka Farkas   +5 more
doaj   +1 more source

Synthetic fosmidomycin analogues with altered chelating moieties do not inhibit 1-deoxy-D-xylulose 5-phosphate reductoisomerase or Plasmodium falciparum growth in vitro [PDF]

, 2014
Fourteen new fosmidomycin analogues with altered metal chelating groups were prepared and evaluated for inhibition of E. coli Dxr, M. tuberculosis Dxr and the growth of P. falciparum K1 in human erythrocytes.
Chofor, René, Couch, Robin D, Dowd, Cynthia S, Johny, Chinchu, Pouyez, Jenny, Risseeuw, Martijn, Van Calenbergh, Serge, Wouters, Johan   +7 more
core   +2 more sources

Enhancing antitumour response to proteasome inhibitors with inhibitors of insulin‐degrading enzyme, a new molecular vulnerability in multiple myeloma

British Journal of Pharmacology, EarlyView.
Inhibitors of insulin‐degrading enzyme boost PI cytotoxicity through an increased sensitivity of proteasome to PI inhibitors, induction of ISR, DNA damage and Myc down‐regulation. They overcome PI resistance in vitro and induce tumour regression in vivo.
Laetitia Lesire, Rebecca Deprez‐Poulain, Damien Bosc, Florence Leroux, Valerie Landry, Sarah Ourabah, Morgane Tardy, Clara Maillard, Ronan Gealageas, Julie Dumont, Adrien Herledan, Sandrine Warenghem, Manon Cruette, Celine Lenglart, Alexandre Biela, Catherine Piveteau, Eva De Smedt, Catharina Muylaert, Wenguang Liang, Elvira Garcia De Paco, Elina Alaterre, Sara Ovejero, Nicolas Robert, Fabien Delahaye, Wei‐Jen Tang, Peter van Endert, Elke De Bruyne, Jérôme Moreaux, Benoit Deprez   +28 more
wiley   +1 more source