Results 21 to 30 of about 2,670 (168)

Safety evaluation of the food enzyme pectinesterase from the genetically modified Aspergillus luchuensis strain FLZSC

EFSA Journal, 2022
The food enzyme pectinesterase (pectin pectylhydrolase, EC 3.1.1.11) is produced with the genetically modified Aspergillus luchuensis strain FLZSC by Advanced Enzyme Technologies Ltd. The genetic modifications do not give rise to safety concerns.
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (EFSA CEP Panel), Claude Lambré, José Manuel Barat Baviera, Claudia Bolognesi, Pier Sandro Cocconcelli, Riccardo Crebelli, David Michael Gott, Konrad Grob, Evgenia Lampi, Marcel Mengelers, Alicja Mortensen, Gilles Rivière, Inger‐Lise Steffensen, Christina Tlustos, Henk Van Loveren, Laurence Vernis, Holger Zorn, Boet Glandorf, Yrjö Roos, Magdalena Andryszkiewicz, Natalia Kovalkovicova, Yi Liu, Simone Lunardi, Rita Ferreira deSousa, Andrew Chesson   +24 more
doaj   +1 more source

Identification and Characterization of Long Non-Coding RNAs: Implicating Insights into Their Regulatory Role in Kiwifruit Ripening and Softening during Low-Temperature Storage

Plants, 2023
Long non-coding RNAs (lncRNAs) are crucial players regulating many biological processes in plants. However, limited knowledge is available regarding their roles in kiwifruit ripening and softening.
Ruilian Lai, Xiaopei Wu, Xin Feng, Minxia Gao, Yu Long, Rujian Wu, Chunzhen Cheng, Yiting Chen   +7 more
doaj   +1 more source

Effect of heat conditioning and intermittent warming on chilling injury and pectolytic enzymes in peaches

浙江大学学报. 农业与生命科学版, 2001
About 86% peach fruit (Prunus persica, cv. Baifeng) became woolly during a ripening period of 4 d at 20℃ following 29 d of cold storage at 0 ℃. Conditioning at 35℃ for 48 h prior to cold storage or warming at 20℃ for 24 h every 9 d of cold storage was ...
MAO Lin-chun, ZHANG Shang-long
doaj   +1 more source

Purification and some properties of pectinesterase from potato (Solanum tuberosum L.) alpha cultivar

Brazilian Archives of Biology and Technology, 2000
Pectinesterase was extracted from potato alpha cultivar, purified and partially characterized The used protocol resulted in a 58.8-fold purification (51 850.2 units/mg protein) with 15.5% recovery of pectinesterase activity.
Julio Montañez Sáenz, Alejandro Téllez, Heliodoro de la Garza, María de la Luz Reyes, Juan Carlos Contreras-Esquivel, Cristóbal Noé Aguilar   +5 more
doaj   +1 more source

The Zn(II)2Cys6 transcription factor BcDIC affects the asexual reproduction of Botrytis cinerea by regulating pectinesterase genes

Phytopathology Research, 2023
Botrytis cinerea is one of the most destructive plant pathogens, causing great economic losses in a wide variety of crops. It is difficult to control the pathogen because of its flexible mode of infection, high reproduction, genetic plasticity and strong
Shasha Lu, Xiaokang Zhang, Chang He, Guangjin Li, Tong Chen, Boqiang Li, Shiping Tian, Zhanquan Zhang   +7 more
doaj   +1 more source

Comparative transcriptome profiling of susceptible and tolerant citrus species at early and late stage of infection by “Candidatus Liberibacter asiaticus”

Frontiers in Plant Science, 2023
Citrus Huanglongbing (HLB), caused by “Candidatus Liberibacter asiaticus” (CLas), is the most destructive disease threatening global citrus industry. Most commercial cultivars were susceptible to HLB, although some showed tolerant to HLB phenotypically ...
Chenying Gao, Chenying Gao, Cuixiao Li, Cuixiao Li, Ziyi Li, Ziyi Li, Yaoxin Liu, Yaoxin Liu, Yaoxin Liu, Jiaming Li, Jiaming Li, Jun Guo, Jun Guo, Jun Guo, Jiana Mao, Jiana Mao, Fang Fang, Fang Fang, Cheng Wang, Cheng Wang, Xiaoling Deng, Xiaoling Deng, Zheng Zheng, Zheng Zheng   +23 more
doaj   +1 more source

Electronic microscopy examination of the influence of purified enzymatic activities on grape skin cell wall

OENO One, 2003
Pectolytic enzymes act differently on the degradation of the cell wall of grape skin and on the libération of tannins. PG and PL degrade the pectin from the middle lamella and the primary wall which favours the liberation of granulate tannins present ...
Khalid Amrani Joutei, F. Ouazzani Chahdi, D. Bouya, Cédric Saucier, Yves Glories   +4 more
doaj   +1 more source

PECTINOLYTIC ACTIVITY OF THE MACROMYCETE TRAMETES HIRSUTA (WULFEN) LLOYD UNDER SURFACE AND SUBMERGED CULTIVATION [PDF]

Biotechnologia Acta
Pectinolytic enzymes are of considerable industrial importance because they degrade pectin in plant cell walls. Recently, increasing attention has been directed toward basidiomycetes, particularly the genus Trametes, which are capable of synthesizing ...
Zubyk P.R., , Dzygun L.P., , Klechak I.R.   +2 more
doaj   +1 more source

Integrated analysis of lncRNA and mRNA transcriptomes reveals the potential regulatory role of lncRNA in kiwifruit ripening and softening

Scientific Reports, 2021
Kiwifruit has gained increasing attention worldwide for its unique flavor and high nutritional value. Rapid softening after harvest greatly shortens its shelf-life and reduces the commercial value.
Yiting Chen, Chunzhen Cheng, Xin Feng, Ruilian Lai, Minxia Gao, Wenguang Chen, Rujian Wu   +6 more
doaj   +1 more source

Plant Cell Protolytic Enzymes Activity under Exposure to Lectins of Endophytic and Epiphytic Azospirillum Strains [PDF]

Journal of Stress Physiology & Biochemistry, 2016
We studied the ability of lectins isolated from the surface of the two strains of nitrogen-fixing soil bacteria of the genus Azospirillum, A. brasilense Sp7 (epiphytic) and A.
S.A. Alen’kina, V.E. Nikitina
doaj