Results 171 to 180 of about 3,869 (216)

Effects of dietary stachyose levels on caecal skatole concentration, hepatic cytochrome P450 mRNA expressions and enzymatic activities in broilers

British Journal of Nutrition, 2020
Effects of dietary supplemental stachyose on caecal skatole concentration, hepatic cytochrome P450 (CYP450, CYP) mRNA expressions and enzymatic activities in broilers were evaluated.
Haiying Liu, Xinyun Zhao, Guiqin Yang, Jizhe Liu, Xin Zhu   +4 more
semanticscholar   +1 more source

Novel metabolic pathway of skatole degradation by Enterococcus hirae IDO5 and its application in swine manure wastewater treatment.

Journal of Hazardous Materials
Concentrated animal feeding operations generate substantial manure wastewater, leading to malodorous gas emissions and environmental challenges. Skatole, a major malodorous compound in manure wastewater, exhibits biotoxicity and environmental persistence,
Yanzhi Lin, Yanchen Liu, Xianyong Ma, Miao Yu, Yiyan Cui, Guangying Weng, Jing Yu, Ting Rong, Zhichang Liu, Dun Deng, Min Song   +10 more
semanticscholar   +1 more source

Mechanism and Stereoselectivity of the BINOL-Catalyzed Allylboration of Skatoles

Organic Letters, 2017
Density functional theory calculations have been performed to investigate the binaphthol-catalyzed allylboration of skatoles. The high stereoselectivity observed for the reaction is reproduced well by the calculations and was found to be mainly a result of steric repulsions in the corresponding Zimmerman-Traxler transition states.
Genping Huang, Colin Diner, Kálmán J. Szabó, Fahmi Himo   +3 more
openaire   +2 more sources

Skatole as a Root Forming Substance

Nature, 1937
THE activity of skatole as a growth-promoting substance has been noted by Glover1. We have carried out experiments which show that skatole accelerates root formation in cuttings. Cuttings of Leptospermum sooparium and of Ficus repens were treated with an aqueous solution of skatole in the manner described by Hitchcock and Zimmerman2, and the cuttings ...
L. G. G. WARNE, A. A. JACKSON
openaire   +1 more source

Preliminary observations on skatole production in pigs

Proceedings of the British Society of Animal Production (1972), 1989
Skatole and indole, compounds formed in the large intestine by microbial breakdown of tryptophan, are associated with carcass taint (Hansson et al., 1980). The present work involved the development of a method for detecting the absolute values of the analytes in fat and faeces.
M. Hawe, N. Walker, M. Porter, B.W. Moss
openaire   +1 more source

Mechanistic insight into the role of immunocastration on eliminating skatole in boars.

Theriogenology, 2019
The accumulation of skatole in fat tissue is one of the predominant factors, causing boar taint. The present study was aimed to understand the mechanism whereby active immunization against GnRH (immunocastration) eliminates skatole in boars.
Xingfa Han, Min Zhou, Xiao-han Cao, Xiaogang Du, F. Meng, G. Bu, Fanli Kong, Anqi Huang, Xianying Zeng   +8 more
semanticscholar   +1 more source

Distribution of skatole and androstenone in the pig carcass correlated to sensory characteristics

Meat Science, 2017
Lene Meinert, Margit Dall Aaslyng
exaly   +2 more sources

Spatial variations in intestinal skatole production and microbial composition in broilers.

Animal science journal = Nihon chikusan Gakkaiho, 2019
Spatial variations in intestinal skatole production and microbial composition in broilers were evaluated. Fifteen 42-day-old broilers were slaughtered.
Guiqin Yang, Pei Zhang, Haiying Liu, Xin Zhu, W. Dong   +4 more
semanticscholar   +1 more source

Novel, rapid, low-cost screen-printed (bio)sensors for the direct analysis of boar taint compounds androstenone and skatole in porcine adipose tissue: Comparison with a high-resolution gas chromatographic method.

Biosensors & bioelectronics, 2019
This is the first report on the fabrication, characterisation and application of an electrochemical (bio)sensor system for the simultaneous measurement of skatole and androstenone.
K. Westmacott, A. Crew, O. Doran, J. Hart   +3 more
semanticscholar   +1 more source

Electrophilic substitution in skatole and its derivatives

Tetrahedron, 1958
Abstract Evidence is presented to show that the 2-position is the primary site of electrophilic substitution in skatole and its derivatives. Existing data in the literature are reconciled with this view.
Wayland E. Noland, Donald N. Robinson
openaire   +1 more source