Results 31 to 40 of about 2,670 (168)

Phosphoproteome analysis reveals chitosan-induced resistance to osmotic stress in rice (Oryza sativa L.) seedlings

Journal of Plant Interactions, 2022
This study sought to identify the mechanism underlying the response to chitosan at the posttranslational level. Khao Dawk Mali 105 seeds were soaked in 40 mg l−1 of chitosan, and leaves of 2- and 4-week-old seedlings were sprayed with chitosan before ...
Wasinee Pongprayoon, Sarunyaporn Maksup, Narumon Phaonakrop, Junthima Jaresitthikunchai, Umaporn Uawisetwathana, Atikorn Panya, Sittiruk Roytrakul   +6 more
doaj   +1 more source

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

Food Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique, Aunwesha Sahani, Md Morsaline Billah, Kazi Mohammed Didarul Islam   +3 more
wiley   +1 more source

Rice EMF3 Alleles Adjust Flower Opening Time to Enhance the Seed Setting Rate Under High Temperature Stress

Plant Biotechnology Journal, Volume 24, Issue 8, Page 4780-4798, August 2026.
ABSTRACT To safeguard global food security against rapid population growth and a warming world, the effective genetic improvement of cereals is imperative. Flower opening time (FOT) critically affects the seed setting rate. In this study, we identified a gene, EARLY‐MORNING FLOWERING 3 (EMF3), in which single‐nucleotide substitutions strongly modulate ...
Takuma Ishizaki, Yoichi Hashida, Hideyuki Hirabayashi, Kazuhiro Sasaki, Hiroki Tokunaga, Eliza Vie M. Simon‐Ada, Masataka Wakayama, Toshiyuki Takai, Hiroki Saito, Atsushi J. Nagano, Hitoshi Sakakibara, Mikiko Kojima, Yumiko Takebayashi, Sung‐Ryul Kim, Ryo Matsushima, Michael J. Thomson, Kazuhiko Sugimoto, Ken‐Ichiro Hibara, Tsutomu Ishimaru   +18 more
wiley   +1 more source

SCREENING DAN KARAKTERISASI PEKTINESTERASE SEBAGAI ENZIM POTENSIAL DALAM KLARIFIKASI SARI BUAH JERUK KEPROK GARUT (Citrus nobilis var.chrysocarpa)

Agritech, 2015
The objective of this research was screening of pectinesterase (PE) producing bacteria which are potential in clarification of keprok garut citrus juice (Citrus nobilis var microcarpa) and characterization of the resulted pectinesterase (optimum pH and ...
Rohula Utami, Esti Widowati, Arifah Rahayu   +2 more
doaj   +1 more source

In silico prediction and structural characterization of multifunctional bioactive peptides released from olive proteins

Journal of the Science of Food and Agriculture, Volume 106, Issue 9, Page 5463-5482, July 2026.
Abstract BACKGROUND Olive (Olea europaea L.) byproducts, such as seeds and leaves, are abundant agro‐industrial residues and represent underexplored protein sources with potential health relevance. However, the repertoire of bioactive peptides that may be released from olive proteins during gastrointestinal digestion remains poorly characterized.
Teresa Gonzalez‐de la Rosa, Luna Barrera‐Chamorro, Africa Fernandez‐Prior, Elvira Marquez‐Paradas, Maria Torrecillas‐Lopez, Fernando Rivero‐Pino, Sergio Montserrat‐de la Paz   +6 more
wiley   +1 more source

Disulfide bridges in tomato pectinesterase: Variations from pectinesterases of other species; conservation of possible active site segments [PDF]

Protein Science, 1992
AbstractAnalysis of tomato pectinesterase by carboxymethylation, with and without reduction, shows that the enzyme has two intrachain disulfide bridges. Analysis of fragments obtained from the native enzyme after digestion with pepsin identified bridges connecting Cys‐98 with Cys‐125, and Cys‐166 with Cys‐200.
O, Markovic, H, Jörnvall
openaire   +2 more sources

Chilling Accumulation Shapes Transcriptomic Responses to Warming Exposure During Grapevine Deacclimation

Physiologia Plantarum, Volume 178, Issue 4, July/August 2026.
ABSTRACT During winter, grapevine (Vitis vinifera) bud dormancy and cold hardiness are regulated by complex interactions between chilling accumulation and warm temperature cues. However, the molecular mechanisms underlying physiological transitions during winter remain poorly understood.
Hongrui Wang, Jason P. Londo
wiley   +1 more source

Key Microbiota Identification Using Functional Gene Analysis during Pepper (Piper nigrum L.) Peeling. [PDF]

PLoS ONE, 2016
Pepper pericarp microbiota plays an important role in the pepper peeling process for the production of white pepper. We collected pepper samples at different peeling time points from Hainan Province, China, and used a metagenomic approach to identify ...
Jiachao Zhang, Jiachao Zhang, Qisong Hu, Chuanbiao Xu, Sixin Liu, Congfa Li   +5 more
doaj   +1 more source

Safety evaluation of a food enzyme containing endo‐polygalacturonase and pectin lyase activities from the non‐genetically modified Aspergillus luchuensis strain NZYM‐XA

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 pectin lyase (1,4‐6‐O‐methyl‐α‐d‐galacturonan lyase; EC 4.2.2.10) activities is produced with the non‐genetically modified microorganism Aspergillus luchuensis strain NZYM‐XA by Novozymes A/S.
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, Pier Sandro Cocconcelli, Cristina Andreoli, Andrea Terron, Andrey Yurkov, Jaime Aguilera, Magdalena Andryszkiewicz, Ana Criado, Francesco Pesce, Yi Liu   +21 more
wiley   +1 more source

Transcriptome profiling in Salix matsudana during refilling xylem vessels after embolism

Biologia Plantarum, 2019
The objective of this study is to understand the role of bark water uptake in refilling of xylem vessels after embolism in Salix matsudana. Further, we determined expression of genes closely related to xylem embolism repair.
Y.C. Yu, J.X. Liu, Z.Y. Sun
doaj   +1 more source