Results 11 to 20 of about 72,340 (306)

The Interaction of Lipodepsipeptide Toxins from Pseudomonas syringae pv. syringae with Biological and Model Membranes: A Comparison of Syringotoxin, Syringomycin, and Two Syringopeptins

Molecular Plant-Microbe Interactions, 1999
Pseudomonas syringae pv. syringae produces two groups of cyclic lipodepsipeptides (LDPs): the nona-peptides syringomycins, syringostatins, and syringotoxin (ST), and the more complex syringopeptins composed of either 22 or 25 amino acid residues (SP22 ...
Mauro Dalla Serra, Giulia Fagiuoli, Paola Nordera, Ivonne Bernhart, Claudio Della Volpe, Domenico Di Giorgio, Alessandro Ballio, Gianfranco Menestrina   +7 more
doaj   +1 more source

Anthropogenic effects on soil micromycetes [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2007
This paper is a synthesis of long-term investigations based on the effect of different authropogenic pollutants (mineral and organic fertilizers, heavy metals, contaminated irrigation water, nitrification inhibitor and detergents) on the dynamics of soil
Đukić Dragutin A., Mandić Leka G., Šumanov Vesna, Raketić Svetlana   +3 more
doaj   +1 more source

Ganglioside biosynthesis. Characterization of uridine diphosphate galactose: GM2 galactosyltransferase in Golgiapparatus from rat liver

Journal of Lipid Research, 1976
An enzyme that transfers galactose from UDP-Gal to ganglioside GM2 (Tay-Sachs ganglioside) was concentrated 50 times in Golgi apparatus from rat liver relative to total homogenates.
F E Wilkinson, D J Morré, T W Keenan
doaj   +1 more source

Improvement of Industrial Linear Alkyl Benzene for Detergents Production [PDF]

Kirkuk Journal of Science, 2018
Standard and specifications of Linear Alkyl Benzene (LAB) compound are essential in the production of most good quality detergents. Pure LAB was obtained by purification of industrial LAB samples, followed by controlling/overcoming the problem of ...
Omeed AL-Muhandis, Hussein Habeeb Mustafa, Thaer Abed Hallow   +2 more
doaj   +1 more source

Preparation of Quinolinium Salts Differing in the Length of the Alkyl Side Chain

Molecules, 2012
Quaternary quinolinium salts differing in alkyl chain length are members of a widespread group of cationic surfactants. These compounds have numerous applications in various branches of industry and research.
Kamil Kuca, Kallol K. Ghosh, Kamil Musilek, Jiri Cabal, Petr Stodulka, Ondrej Soukup, Vladimir Buchta, Jan Marek   +7 more
doaj   +1 more source

Field evaluation of different eco-friendly alternative control methods against Panonychus citri [Acari: Tetranychidae] spider mite and its predators in citrus orchards

Open Chemistry, 2023
Biotic stress caused by pests on citrus trees has become a major problem for ecologists around the world, hence the need to develop ecological approaches to surmount this stress.
Assouguem Amine, Farah Abdellah, Kara Mohammed, Annemer Saoussan, Ullah Riaz, Ali Essam A., Ercisli Sezai, Skender Azra, Lazraq Abderrahim   +8 more
doaj   +1 more source

Immunodepletion experiments suggest that acyl-coenzyme A:cholesterol acyltransferase-1 (ACAT-1) protein plays a major catalytic role in adult human liver, adrenal gland, macrophages, and kidney, but not in intestines

Journal of Lipid Research, 1998
The first acyl-coenzyme A:cholesterol acyltransferase (ACAT) cDNA cloned and expressed in 1993 is designated as ACAT-1. In various human tissue homogenates, ACAT-1 protein is effectively solubilized with retention of enzymatic activity by the detergent ...
Oneil Lee, Catherine C.Y. Chang, William Lee, Ta-Yuan Chang   +3 more
doaj   +1 more source

Efficacy of Disinfection of Rigid Endoscope by Ethyl Alcohol 70%

International Archives of Otorhinolaryngology, 2022
Introduction Currently, there is no safe, affordable, and ecologically-sustainable guideline that helps prevent contamination through endoscopy. We evaluated the safety of intermediate-level disinfection with 70% ethyl alcohol (w/v) based on biological ...
Marco Cesar J. Santos, Henrique F. Pauna, Kazuko U. Graziano, Richard L. Voegels   +3 more
doaj   +1 more source

Detergents - useful or dangerous. Discussion of the toxic effects of detergents based on studies

Journal of Education, Health and Sport, 2023
Introduction and purpose: Detergents are compounds that constitute the main component of cleaning products. Due to their varied chemical structure, they have different functions and a wide range of applications. The aim of this study is to draw attention
Rafał Tkaczyk, Michał Tchórz, Gabriela Świątek, Weronika Sosnowska, Aleksandra Brzozowska, Maria Tomkiewicz, Jakub Tomczyk, Maciej Tomkiewicz, Kornelia Trusz, Iwona Wanat   +9 more
doaj   +1 more source

Probabilistic human health risk assessment of linear alkylbenzene sulfonate (LAS) in water samples from Anzali Wetland, southwest of the Caspian Sea [PDF]

Caspian Journal of Environmental Sciences, 2020
Linear alkyl benzene Sulfonate (LAS) is a major anionic surfactant utilized in detergents around the world and is subsequently a ubiquitous water contaminant.
Nasrin Hassanzadeh, Faezeh Jafari
doaj   +1 more source