Results 51 to 60 of about 7,346 (216)

Vascular Effects of the Fetal Hemoglobin Inducer Agent 3-(1,3-Dioxoisoindolin-2-yl) Benzyl Nitrate

Pharmaceuticals, 2022
Vascular endothelium is a protective layer of cells lining the lumen of blood vessels that plays important roles by releasing factors responsible for controlling the vascular tone, regulating the expression of pro-inflammatory cytokines, and expressing ...
Barbara Terroni, Luis Henrique Oliveira de Moraes, Aline Renata Pavan, Gerson Jhonatan Rodrigues, Jean Leandro Dos Santos   +4 more
doaj   +1 more source

Enzymatically Synthesized Poly(Gallic Acid) Modulates Methionine Synthase Activity and Neuroblastoma Morphology in Contrast to Phthalate‐Type Endocrine Disruptors

Biopolymers, Volume 117, Issue 1, January 2026.
ABSTRACT The effect of the enzyme‐mediated poly(gallic acid) (PGAL) as a potential redox regulator or redox activity compound (RAC) on the morphology of human neuroblastoma SH‐SY5Y cells and its methionine synthase (MS) activities is contrasted to those for disrupting compounds (EDC).
Gabriela García‐Cerón, Iván H. Bello‐Cortés, Yazmín Ramiro‐Cortés, Manuel Gutiérrez‐Aguilar, Marcos Rosetti Sciutto, Francisco Sánchez‐Bartéz, Miquel Gimeno, Roeb García‐Arrazola   +7 more
wiley   +1 more source

MODERN DIAGNOSTIC AND TREATMENT OF VITAMIN В12 DEFICIENCY

Klinicist, 2017
An article reflects modern concepts of the etiology of vitamin B12 deficiency including medication-induced conditions. Particular attention is paid to diagnostic algorithm in case of overt and latent forms of deficit.
A. L. Krasnovskiy, S. P. Grigor’iev, R. M. Alyokhina, I. S. Ezhova, I. V. Zolkina, E. O. Loshkareva   +5 more
doaj   +1 more source

Vasoplegic syndrome in patients undergoing heart transplantation

Frontiers in Surgery, 2023
ObjectivesTo summarize the risk factors, onset time, and treatment of vasoplegic syndrome in patients undergoing heart transplantation.MethodsThe PubMed, OVID, CNKI, VIP, and WANFANG databases were searched using the terms “vasoplegic syndrome ...
Tong-xin Qin, Yun-tai Yao, the Evidence in Cardiovascular Anesthesia(EICA) Group   +2 more
doaj   +1 more source

Photoactivatable metal complexes : from theory to applications in biotechnology and medicine [PDF]

, 2013
This short review highlights some of the exciting new experimental and theoretical developments in the field of photoactivatable metal complexes and their applications in biotechnology and medicine.
Sadler, P. J., Smith, Nicola A.
core   +1 more source

Liver Transplant Anesthesia Practice Patterns in Canada, Australia, and New Zealand: Results From a Multi‐National Survey

Clinical Transplantation, Volume 40, Issue 1, January 2026.
Abstract Background Liver transplantation is the only curative treatment for end‐stage liver disease, yet perioperative management is complex and high‐risk. Variations in anesthetic practices may influence outcomes, but benchmarks are scant. This study characterizes liver transplant anesthesia practices in Canada, Australia, and New Zealand to identify
Elizabeth van Rooy, Daniel Sellers, Stuart McCluskey, Cara Crouch   +3 more
wiley   +1 more source

Opera and poison : a secret and enjoyable approach to teaching and learning chemistry [PDF]

, 2013
The storyline of operas, with historical or fictional characters, often include potions and poisons. This has prompted a study of the chemistry behind some operatic plots.
Bentley R., Bowman W. C., Current R. N., Doyle D., Emsley J., Emsley J., Emsley J., Flora S. J. S., Fors H., Galey F. D., Gordin M. D., Greenberg B., Griffin J. P., Grynkiewicz G., Hall A. H., Harper-Leatherman A. S., Herbert V., Jortani S. A., Kohn H. W., Kumbar M., Last A. M., Lee M. R., Lee M. R., Levy J., Marraffa J. M., Mayor A., Meharg A. A., Militante J., Nivens D. A., Oddo E., Pitts J. F., Pushkin A., Rauws A. G., Ravina E., Rosen B. P., Saeed M., Segen J. C., Severinghaus J. W., Shakespeare W., Thearle J., Tytgat G. N., Vetter J., Weitz G., Whorton J. C.   +43 more
core   +2 more sources

Biosynthese der Biphenomycine, einer Familie potenter Antibiotika

Angewandte Chemie, Volume 137, Issue 51, December 15, 2025.
Der vollständige Biosyntheseweg der Biphenomycin‐Antibiotika wird aufgeklärt und offenbart eine einzigartige enzymatische Maschinerie mit einem bifunktionellen MNIO, einer regioselektiven Arginase, einem B12‐abhängigen rSAM für C,C‐Kupplung, Enzymen zur Hydroxylierung sowie einer zweifach spezifischen Metalloprotease.
Elisabeth Strunk, Alfred Lobert, Tatiana Khorovich, Katia M. Guzman Lucio, René Richarz, Maximilian Hohmann, Paul M. D'Agostino, Tobias A. M. Gulder   +7 more
wiley   +1 more source

Site directed mutagenesis of L-pyrrolysine in dimethylamine methyltransferase [PDF]

, 2009
Methanosarcina barkeri is an archaeon and is able to use methylamines as growth substrates for methanogenesis. The methylamine methyltransferases that are involved in initiating methanogenesis from the methylamines have an in-frame amber codon (UAG) that
Patel, Jigar
core  

Cyanide in breath as a marker for cyanide poisoning [PDF]

, 2011
Approximately 120 people die every year due to fires in Sweden. A majority of the fire victims die due to toxic fire gases. Carbon monoxide is often thought to be the major cause of death. Still, another very toxic fire gas, hydrogen cyanide, is formed
Stamyr, Kristin
core   +1 more source