Suscripción a Biblioteca: Guest
Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones
International Journal of Medicinal Mushrooms
Factor de Impacto: 1.423 Factor de Impacto de 5 años: 1.525 SJR: 0.431 SNIP: 0.716 CiteScore™: 2.6

ISSN Imprimir: 1521-9437
ISSN En Línea: 1940-4344

Volumes:
Volumen 22, 2020 Volumen 21, 2019 Volumen 20, 2018 Volumen 19, 2017 Volumen 18, 2016 Volumen 17, 2015 Volumen 16, 2014 Volumen 15, 2013 Volumen 14, 2012 Volumen 13, 2011 Volumen 12, 2010 Volumen 11, 2009 Volumen 10, 2008 Volumen 9, 2007 Volumen 8, 2006 Volumen 7, 2005 Volumen 6, 2004 Volumen 5, 2003 Volumen 4, 2002 Volumen 3, 2001 Volumen 2, 2000 Volumen 1, 1999

International Journal of Medicinal Mushrooms

DOI: 10.1615/IntJMedMushrooms.v17.i4.70
pages 385-395

Effect of L-Cysteine Pretreatment on the Control of Formaldehyde and Browning of the Culinary-Medicinal Shiitake Mushroom, Lentinus edodes (Higher Basidiomycetes) during Drying and Canning Processes

Guijie Li
Department of Biological and Chemical Engineering, Chongqing University of Education, Chongqing, China; Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, South Carolina
Qiang Wang
Key Laboratory of Industrial Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
Peng Sun
Department of Biological and Chemical Engineering, Chongqing University of Education, Chongqing, China
Feng Chen
Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, South Carolina
Xiaolin Chen
Department of Biological and Chemical Engineering, Chongqing University of Education, Chongqing, China
Cun Wang
Department of Biological and Chemical Engineering, Chongqing University of Education, Chongqing, China
Xin Zhao
Department of Food Science and Nutrition, Pusan National University, Busan 609-735, South Korea; Department of Biological and Chemical Engineering, Chongqing University of Education, Chongqing 400067, People's Republic of China

SINOPSIS

Fresh culinary-medicinal Shiitake mushrooms (Lentinus edodes) were pretreated by soaking in 0.1 mg/mL of L-cysteine solution for 1 hour; then the variation in formaldehyde content and browning degree were studied during hot air−drying and canning processes. The results indicated that L-cysteine pretreatment significantly inhibited the increase of formaldehyde content and browning during the drying process; these increases in the pretreatment groups ranged from 7.0% to 14.0% and 65.4% to 68.9%, respectively, of that of the control groups. While the L-cysteine pretreatment did not seem to have a significant effect on controlling the formaldehyde content during the canning process, the increase of the browning degree of the canned products of the pretreatment groups ranged from 64.8% to 78.5% of that of the control groups, indicating the inhibitive effect of L-cysteine on browning during the canning process of L. edodes. Overall, L-cysteine pretreatment improved the sensory quality of both dried and canned L. edodes.


Articles with similar content:

A Quality-of-Life Study in Healthy Adults Supplemented with Lentinex® Beta-Glucan of Shiitake Culinary−Medicinal Mushroom, Lentinus edodes (Agaricomycetes)
International Journal of Medicinal Mushrooms, Vol.22, 2020, issue 5
Bjorn Kristiansen, Jonathan Aldwinckle
Determination of Lovastatin, β-glucan, Total Polyphenols, and Antioxidant Activity in Raw and Processed Oyster Culinary-Medicinal Mushroom, Pleurotus ostreatus (Higher Basidiomycetes)
International Journal of Medicinal Mushrooms, Vol.17, 2015, issue 2
Yu Shan Lam , Edward J. Okello
Identification and Quantification of Ergothioneine in Cultivated Mushrooms by Liquid Chromatography-Mass Spectroscopy
International Journal of Medicinal Mushrooms, Vol.8, 2006, issue 3
Robert B. Beelman, N. Joy Dubost, Daniel J. Royse, Devin Peterson
Submerged and Solid-State Cultivation of Bioactive Extra- and Intracellular Polysaccharides of Medicinal Mushrooms Ganoderma lucidum (W. Curt.: Fr.) P. Karst. and Grifola frondosa (Dicks.: Fr.) S. F. Gray (Aphyllophoromycetideae)
International Journal of Medicinal Mushrooms, Vol.11, 2009, issue 4
Branka Wraber, Jozica Habijanic, Mirjan Svagelj, Bojana Boh, Marin BEROVIC
The Action of Higher Basidiomycetes Mushrooms Mycelia on Plasma Lipids and Lipoproteins of Hyperlipidemic Rats and Guinea Pigs
International Journal of Medicinal Mushrooms, Vol.1, 1999, issue 4
Olga V. Remesova , Nina P. Denisova