Results 11 to 20 of about 17,877 (340)

Comparative histological study on wound healing on rat's skin treated with Mitomycin C or Clobetasol propionate [PDF]

Acta Cirúrgica Brasileira, 2015
PURPOSE:To compare histologically the action of Mitomycin C and that of Clobetasol propionate for surgical wound healing in rats.METHODS:A circular skin fragment was surgically removed from 57 Wistar rats. Twenty-two animals were treated with Mitomycin C
Maria de Fátima Pereira de Carvalho, Celina Siqueira Barbosa Pereira, José Humberto Fregnani, Fernando de Andrade Quintanilha Ribeiro   +3 more
doaj   +1 more source

The Role of the Hydrogen Bond Network in Maintaining Heme Pocket Stability and Protein Function Specificity of C. diphtheriae Coproheme Decarboxylase

Biomolecules, 2023
Monoderm bacteria accumulate heme b via the coproporphyrin-dependent biosynthesis pathway. In the final step, in the presence of two molecules of H2O2, the propionate groups of coproheme at positions 2 and 4 are decarboxylated to form vinyl groups by ...
Federico Sebastiani, Chiara Baroni, Gaurav Patil, Andrea Dali, Maurizio Becucci, Stefan Hofbauer, Giulietta Smulevich   +6 more
doaj   +1 more source

Computational exploration of molecular receptive fields in the olfactory bulb reveals a glomerulus-centric chemical map [PDF]

, 2020
© The Author(s) 2020. This article is licensed under a Creative Commons Attribution 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.Progress in olfactory research is currently hampered by ...
A Nagashima, A. Yablonka, B Malnic, BA Johnson, DB Chklovskii, DB Turner, EI Knudsen, ER Soucy, Eva M. Neuhaus, F Pedregosa, H Matsumoto, H Saito, IV Tetko, J Li, J Soelter, JH Kaas, JH Kaas, JL Pluznick, K Grill-Spector, K Miyamichi, K Mori, KJ Ressler, L Belluscio, L Ma, M Meister, M Schmuker, O Baud, PI Ezeh, R Haddad, R Vassar, R Vincis, RC Araneda, S Conzelmann, S Gabler, S Katada, SE Repicky, SL Sullivan, SM Boyle, T Abaffy, T Bozza, T Bozza, T Bozza, T Sato, TJ Imig, TP Hettinger, V Consonni, Verena Bautze, W Härdle, X Grosmaitre, Y Oka, Z Peterlin   +50 more
core   +2 more sources

Propionate and Alzheimer’s Disease [PDF]

Frontiers in Aging Neuroscience, 2021
Propionate, a short-chain fatty acid, serves important roles in the human body. However, our review of the current literature suggests that under certain conditions, excess levels of propionate may play a role in Alzheimer’s disease (AD). The cause of the excessive levels of propionate may be related to the Bacteroidetes phylum, which are the primary ...
Jessica Killingsworth, Darrell Sawmiller, R. Douglas Shytle   +2 more
openaire   +3 more sources

METABOLISM OF PROPIONATE BY SHEEP LIVER. OXIDATION OF PROPIONATE BY HOMOGENATES [PDF]

Biochemical Journal, 1965
1. The rate and stability to aging of the metabolism of propionate by sheep-liver slices and sucrose homogenates were examined. Aging for up to 20min. at 37 degrees in the absence of added substrate had little effect with slices, whole homogenates or homogenates without the nuclear fraction. 2.
R M, SMITH, W S, OSBORNE-WHITE
openaire   +2 more sources

Use of non-steroidal anti-inflammatory drugs and prostate cancer risk: a population-based nested case-control study. [PDF]

PLoS ONE, 2011
BACKGROUND: Despite strong laboratory evidence that non-steroidal anti-inflammatory drugs (NSAIDs) could prevent prostate cancer, epidemiological studies have so far reported conflicting results. Most studies were limited by lack of information on dosage
Salaheddin M Mahmud, Eduardo L Franco, Donna Turner, Robert W Platt, Patricia Beck, David Skarsgard, Jon Tonita, Colin Sharpe, Armen G Aprikian   +8 more
doaj   +1 more source

Dynamics of the Degradation of Acetyl-CoA Carboxylase Herbicides in Vegetables

Foods, 2021
(1) Background: Aryloxyphenoxy-propionates and cyclohexanediones are herbicides most widely used in dicot crops worldwide. The main objective of the study was to determine the dynamics of herbicide residues in carrot, lettuce, cauliflower, and onion in ...
Miroslav Jursík, Kateřina Hamouzová, Jana Hajšlová   +2 more
doaj   +1 more source

Gut Microbiota Analysis in Rats with Methamphetamine-Induced Conditioned Place Preference

Frontiers in Microbiology, 2017
Methamphetamine abuse is a major public health crisis. Because accumulating evidence supports the hypothesis that the gut microbiota plays an important role in central nervous system (CNS) function, and research on the roles of the microbiome in CNS ...
Tingting Ning, Xiaokang Gong, Lingling Xie, Baomiao Ma   +3 more
doaj   +1 more source

Insights from surface enhanced resonance Raman spectroscopy and QM/MM calculations [PDF]

, 2016
Understanding the coupling between heme reduction and proton translocation in cytochrome c oxidase (CcO) is still an open problem. The propionic acids of heme a3 have been proposed to act as a proton loading site (PLS) in the proton pumping pathway, yet ...
Knapp, Ernst Walter, Mroginski, Maria Andrea, Schlesinger, Ramona, Sezer, Murat, Weidinger, Inez M., Woelke, Anna-Lena   +5 more
core   +1 more source

Melt spinnabilities of thermoplastic paramylon mixed esters

Heliyon, 2019
The low thermoplasticities of polysaccharide esters make them unsuitable for melt spinning. In this study, we aimed to overcome this problem by mixed esterification of paramylon, a euglenoid β-1,3-glucan with short- and medium-chain acyl groups, as melt ...
Motonari Shibakami, Mitsugu Sohma, Norihito Kijima, Tadashi Nemoto   +3 more
doaj   +1 more source