Results 71 to 80 of about 10,214 (167)

A Pectin Methylesterase ZmPme3 Is Expressed in Gametophyte factor1-s (Ga1-s) Silks and Maps to that Locus in Maize (Zea mays L.)

Frontiers in Plant Science, 2017
The ga1 locus of maize confers unilateral cross incompatibility, preventing cross pollination between females carrying the incompatible Ga1-s allele and males not carrying a corresponding compatible allele.
Adrienne N. Moran Lauter, Michael G. Muszynski, Ryan D. Huffman, M. Paul Scott   +3 more
doaj   +1 more source

Safety evaluation of the food enzyme containing endo‐polygalacturonase and pectinesterase activities from the non‐genetically modified Aspergillus luchuensis strain AP2 903‐6

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The food enzyme containing endo‐polygalacturonase (1,4‐α‐d‐galacturonan glycanohydrolase; EC 3.2.1.15) and pectinesterase (pectin pectylhydrolase; EC 3.1.1.11) activities is produced with the non‐genetically modified Aspergillus luchuensis strain AP2 903‐6 by Shin Nihon Chemical Co. Ltd. The food enzyme was considered free from viable cells of
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Andrey Yurkov, Jaime Aguilera, Magdalena Andryszkiewicz, Daniele Cavanna, Ana Criado, Yi Liu   +20 more
wiley   +1 more source

Tree Age Affects Postharvest Attributes and Mineral Content in Amrapali Mango (Mangifera indica) Fruits

Horticultural Plant Journal, 2018
The study was carried out to investigate the effect of tree age on postharvest attributes and mineral content of Amrapali mango fruits. Effect of 3 different tree ages (6, 18 and 30 years) on functional components, including the antioxidant activity (AOX)
Nirmal Kumar MEENA, Ram ASREY
doaj   +1 more source

Safety evaluation of the food enzyme pectinesterase from the non‐genetically modified Aspergillus luchuensis strain AP2 903‐6

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The food enzyme pectinesterase (pectin pectylhydrolase; EC 3.1.1.11) is produced with the non‐genetically modified Aspergillus luchuensis strain AP2 903‐6 by Shin Nihon Chemical Co., Ltd. The food enzyme was considered free from viable cells of the production organism. It is intended to be used in three food manufacturing processes.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Andreoli, Andrea Terron, Andrey Yurkov, Jaime Aguilera, Magdalena Andryszkiewicz, Daniele Cavanna, Ana Criado, Yi Liu   +20 more
wiley   +1 more source

Study on the Changes of Cell Wall Polysaccharide and Their Degrading Enzyme Activities during the Development of Lycium barbarum Fruit

Liang you shipin ke-ji
To further explore the metabolism of Lycium barbarum polysaccharides, the cell wall microstructure of Lycium barbarum fruits in different growth periods was observed by transmission electron microscopy, and the cell wall polysaccharide content and its ...
MENG Cai-xia, LIU Dun-hua, XU Hao, LIU Jun, ZHENG An-ran, BU Ning-xia, HU Zi-ying   +6 more
doaj   +1 more source

Effect of Mixing on the Solid-State Fermentation of Coffee Pulp with Aspergillus tamarii

Food Technology and Biotechnology, 2011
Solid-state fermentation of coffee pulp with Aspergillus tamarii V12307 was carried out in laboratory scale reactors (bottle and column) to evaluate the effect of four different mixing frequencies (2.0, 2.7, 4.0 and 8.0 day^–1) on fungal growth ...
Gerardo Saucedo-Castañeda, Ernesto Favela-Torres, Isaias Nava   +2 more
doaj  

TỐI ƯU HÓA ĐIỀU KIỆN LÊN MEN SINH TỔNG HỢP PECTIN METHYLESTERASE TỪ ASPERGILLUS NIGER BẰNG PHƯƠNG PHÁP BỀ MẶT ĐÁP ỨNG

Tạp chí Khoa học Đại học Cần Thơ, 2014
Nghiên cứu được thực hiện với mục tiêu xác định tác động của các điều kiện lên men bề mặt trên môi trường rắn đến quá trình tổng hợp pectin methylesterase.
Trần Thanh Trúc, Nguyễn Văn Mười   +1 more
doaj  

Mudanças relacionadas ao amaciamento da graviola durante a maturação pós-colheita Changes related to softening of soursop during postharvest maturation

Pesquisa Agropecuária Brasileira, 2006
Este trabalho teve por objetivo avaliar mudanças físicas, químicas e bioquímicas relacionadas ao amaciamento de graviola (Annona muricata L.) Crioula durante a maturação.
Maria Auxiliadora Coêlho de Lima, Ricardo Elesbão Alves, Heloísa Almeida Cunha Filgueiras   +2 more
doaj   +1 more source

Exploring Flavonoids and Citric Acid Extraction Yields from Lemon Peels Across Glucanase, Cellulase, and Pectinase Enzymes

Biology and Life Sciences Forum
Lemon peel, which contains a wide variety of antioxidant compounds and biopolymers, is an interesting byproduct for valorization. In this study, pectin and cellulose were obtained from lemon peel with 36% and 23% extraction yields.
Rosa Zapata, Lorena Martínez-Zamora, Francisco Artés-Hernández   +2 more
doaj   +1 more source

Involvement of Fungal Pectin Methylesterase Activity in the Interaction Between Fusarium graminearum and Wheat

Molecular Plant-Microbe Interactions, 2016
The genome of Fusarium graminearum, the causal agent of Fusarium head blight of wheat, contains two putative pectin methylesterase (PME)-encoding genes. However, when grown in liquid culture containing pectin, F.
Luca Sella, Carla Castiglioni, Maria Chiara Paccanaro, Michela Janni, Wilhelm Schäfer, Renato D’Ovidio, Francesco Favaron   +6 more
doaj   +1 more source