Results 11 to 20 of about 14,587,455 (250)

L-Cysteine-Derived H2S Promotes Microglia M2 Polarization via Activation of the AMPK Pathway in Hypoxia-Ischemic Neonatal Mice [PDF]

Frontiers in Molecular Neuroscience, 2019
We have reported previously that L-cysteine-derived hydrogen sulfide (H2S) demonstrates a remarkable neuroprotective effect against hypoxia-ischemic (HI) insult in neonatal animals.
Xin Zhou, Xin Zhou, Xili Chu, Danqing Xin, Tingting Li, Xuemei Bai, Jie Qiu, Jie Qiu, Hongtao Yuan, Hongtao Yuan, Dexiang Liu, Dachuan Wang, Zhen Wang   +12 more
doaj   +2 more sources

L-cysteine improves blood fluidity impaired by acetaldehyde: In vitro evaluation.

PLoS ONE, 2019
Blood fluidity is reportedly influenced by the volume and function of blood cells and plasma and is a predictor of primary cardiovascular events in patients with traditional cardiovascular risk factors.
Ippo Otoyama, Hironobu Hamada, Tatsushi Kimura, Haruchi Namba, Kiyokazu Sekikawa, Norimichi Kamikawa, Teruki Kajiwara, Fumiya Aizawa, Yoshinobu M Sato   +8 more
doaj   +2 more sources

Identification of semicarbazones, thiosemicarbazones and triazine nitriles as inhibitors of Leishmania mexicana cysteine protease CPB [PDF]

, 2013
Cysteine proteases of the papain superfamily are present in nearly all eukaryotes. They play pivotal roles in the biology of parasites and inhibition of cysteine proteases is emerging as an important strategy to combat parasitic diseases such as sleeping
Mottram, Jeremy C, Mottram Jeremy C., Richard J Marhöfer, Schröder Jörg, Selzer, P.M., Schroder, J., Noack, Sandra, Noack Sandra, Schröder, Jörg, Noack, S., Mottram, J.C., Sandra Noack, Coombs, G.H., Coombs, Graham H, Marhöfer, Richard J, Coombs Graham H., Paul M Selzer, Jeremy C Mottram, Marhöfer Richard J., Marhofer, R.J., Jörg Schröder, Selzer Paul M., Selzer, Paul M, Selzer, Paul M., Graham H Coombs   +24 more
core   +4 more sources

Heparin modulates the endopeptidase activity of Leishmania mexicana cysteine protease cathepsin L-Like rCPB2.8 [PDF]

, 2013
Cysteine protease B is considered crucial for the survival and infectivity of the Leishmania in its human host. Several microorganism pathogens bind to the heparin-like glycosaminoglycans chains of proteoglycans at host-cell surface to promote their ...
Gesteira, Tarsis F., Tarsis F Gesteira, Gesteira Tarsis F., Sanya J Sanderson, Tersariol, Ivarne L.S., Westrop, Gareth, Sansevero, Thiago M., Shida, Claudio S. [UNIFESP], Manfredi, Marcella A, Tersariol, Ivarne Luis dos Santos [UNIFESP], Gerson P Souza, Ivarne L S Tersariol, Luiz Juliano, Manfredi Marcella A., Gareth D Westrop, Sansevero Thiago M., Almeida Paulo C., Tersariol Ivarne L. S., Souza, Gerson A., Manfredi, Marcella A., Sanderson Sanya J., Thiago M Sansevero, Souza, Gerson P., Juliano, Luiz, Westrop, Gareth D., Almeida, Paulo C. [UNIFESP], Judice, W.A.S., Paulo C Almeida, Judice Wagner A. S., Coombs Graham H., Coombs, Graham H., Shida, Claudio S., Shida Cláudio S., Cláudio S Shida, Souza Gerson P., Almeida, Paulo C, Judice, Wagner A. S., Marcella A Manfredi, Sanderson, Sanya J, Coombs, Graham, Juliano, Luiz [UNIFESP], Wagner A S Judice, Juliano Luiz, Sanderson, Sanya J., Graham H Coombs, Westrop Gareth D.   +45 more
core   +3 more sources

Cystinuria and cystinosis are usually related to L-cystine: is this really the case for cystinosis? A physicochemical investigation at micrometre and nanometre scale

Comptes Rendus. Chimie, 2021
Medical literature indicates clearly that cystinuria and cystinosis, two severe genetic pathologies, are related to the presence of abnormal L-cystine deposits.
Bazin, Dominique, Rabant, Marion, Mathurin, Jérémie, Petay, Margaux, Deniset-Besseau, Ariane, Dazzi, Alexandre, Su, Yangyang, Hessou, Etienne P., Tielens, Frederik, Borondics, Ferenc, Livrozet, Marine, Bouderlique, Elise, Haymann, Jean-Philippe, Letavernier, Emmanuel, Frochot, Vincent, Daudon, Michel   +15 more
doaj   +1 more source

OPTIMASI KONSENTRASI L-Cysteine PADA MODIFIKASI SINTESIS NANOPARTIKEL PERAK (AgNPs) DENGAN L-Cysteine [PDF]

, 2023
Modification of synthesis of nanoparticles with L-Cysteine functions as a capping agent/stabilizer, so that the nanoparticles can last longer. Modification of nanoparticle synthesis by adding L-Cysteine to AgNPs and homogenizing it using a ...
Nisaul, Cindi Fitria, Alimuddin, Alimuddin, Arif, Moh. Syaiful   +2 more
core   +3 more sources

Characteristic Changes in Korean Native Cattle Spermatozoa Frozen-Thawed with L-Cysteine and/or Catalase

Journal of Animal Reproduction and Biotechnology, 2014
The objective of this study was to evaluate the characteristics of Korean Native Cattle sperm frozen-thawed with L-cysteine and/or catalase. The semen from bulls was collected by the artificial vagina method, and Triladyl containing 20% egg-yolk and/or L-
Sang-Hee Lee, Kyung-Jin Lee, Jea-Seok Woo, Seung-Hwan Lee, Hee-Tae Cheong, Boo-Keun Yang, Choon-Keun Park   +6 more
doaj   +1 more source

Induction of Glutathione Synthesis Provides Cardioprotection Regulating NO, AMPK and PPARa Signaling in Ischemic Rat Hearts

Life, 2021
Glutathione (GSH) is essential for antioxidant defence, and its depletion is associated with tissue damage during cardiac ischemia-reperfusion (I/R). GSH is synthesized by the glutamate-cysteine ligase enzyme (GCL) from L-cysteine, which alternatively ...
Yulia V. Goshovska, Raisa A. Fedichkina, Volodymyr V. Balatskyi, Oksana O. Piven, Pawel Dobrzyn, Vadym F. Sagach   +5 more
doaj   +1 more source

Enhancement of thioredoxin/glutaredoxin-mediated L-cysteine synthesis from S-sulfocysteine increases L-cysteine production in Escherichia coli

Microbial Cell Factories, 2012
Background Escherichia coli has two L-cysteine biosynthetic pathways; one is synthesized from O-acetyl L-serine (OAS) and sulfate by L-cysteine synthase (CysK), and another is produced via S-sulfocysteine (SSC) from OAS and thiosulfate by SSC synthase ...
Nakatani Takeshi, Ohtsu Iwao, Nonaka Gen, Wiriyathanawudhiwong Natthawut, Morigasaki Susumu, Takagi Hiroshi   +5 more
doaj   +1 more source

High-pressure polymorphism in L-cysteine: the crystal structures of L-cysteine-III and L-cysteine-IV [PDF]

, 2006
The crystal structure of the orthorhombic phase of L-cysteine (hereafter L-cysteine-I) consists of chains of molecules linked via NH center dot center dot center dot O hydrogen bonds.
Moggach, S A, Allan DR, Allan, D R, Clark SJ, Pulham, CR, Pulham CR, Gutmann, M J, Moggach SA, Sawyer L, Pulham, C R ; id_orcid, Parsons, S ; id_orcid, Gutmann MJ, Allan, DR, Clark, SJ, Clark, S J, Moggach, SA, Parsons S, Parsons, S, Sawyer, L, Gutmann, MJ   +19 more
core   +1 more source