Results 101 to 110 of about 1,770 (174)

Preliminary Study on Degradation of Chitosan with Sonication [PDF]

, 2012
Degraded chitosan was prepared by sonication of chitosan. The effects of time period and temperature on molecular structure, intrinsic viscosity and conversion of dissolved substances were investigated.
., Sumarno, Handaratri, Anitarakhmi, Pradeckta, Linggar Septy, Roesyadi, Achmad, Savitri, Emma, Yuliana, Azra   +5 more
core  

Auxin Perception Is Required for Arbuscule Development in Arbuscular Mycorrhizal Symbiosis [PDF]

, 2014
Most land plant species live in symbiosis with arbuscular mycorrhizal fungi. These fungi differentiate essential functional structures called arbuscules in root cortical cells from which mineral nutrients are released to the plant.
Audran-Delalande, Corinne, Bouzayen, Mondher, Bécard, Guillaume, Combier, Jean-Philippe, Couzigou, Jean-Malo, Etemadi-Shalamzari, Mohammad, Gutjahr, Caroline, Lauressergues, Dominique, Timmers, Antonius, Zouine, Mohamed   +9 more
core   +5 more sources

Structure and function of a broad-specificity chitin deacetylase from Aspergillus nidulans FGSC A4 [PDF]

, 2017
publishedVersio
A Bhattacharyya, A Christodoulidou, A Martinou, A Vagin, AA Vaguine, AB Boraston, BB Aam, C Alfonso, D Kafetzopoulos, DE Blair, DE Blair, DL Goldman, EJ Taylor, F Caufrier, G Vaaje-Kolstad, G Vaaje-Kolstad, GN Murshudov, HF Cederkvist, I Tsigos, I Tsigos, I Tsigos, IA Hoell, JE Galagan, K Tokuyasu, KL Morley, KM Vårum, LG Baker, MD Winn, NA Baker, NE El Gueddari, O Hekmat, P Biely, P Emsley, P Kallio, RA Laskowski, S Bahrke, S Cord-Landwehr, S Naqvi, SN Hamer, SP Strand, T Hirano, TGG Battye, TN Petersen, V Lombard, V Puchart, W Vollmer, X Li, Y Wang, Y Zhao, YS Nakagawa   +49 more
core   +3 more sources

Increasing vineyard sustainability: innovating a targeted chitosan-derived biocontrol solution to induce grapevine resistance against downy and powdery mildews

Frontiers in Plant Science
The European Green Deal aims to reduce the pesticide use, notably by developing biocontrol products to protect crops from diseases. Indeed, the use of significant amounts of chemicals negatively impact the environment such as soil microbial biodiversity ...
Daphnée Brulé, Marie-Claire Héloir, Thibault Roudaire, Jérémy Villette, Silvère Bonnet, Yoann Pascal, Benoît Darblade, Philippe Crozier, Philippe Hugueney, Véronique Coma, Benoit Poinssot   +10 more
doaj   +1 more source

Evaluation of growth regulatory effect of chitin and chitin based derivatives extracted from fresh water crustaceans [PDF]

, 2013
The present investigation was carried out to investigate the natural growth supplement in fields as an alternative source instead of synthetic and traditional fertilizers.
Alam, Junaid, Kushwaha, Akhilesh, Mathur, Abhishek   +2 more
core   +2 more sources

Chito-oligosaccharides (COS) functionality: Antimicrobial activity and antioxidant capacity in vitro

, 2011
Trabajo presentado al 10th International Conference of the European Chitin Society celebrado en San Petersburgo (Rusia) del 20 al 24 de mayo de 2011.
Mengíbar, Marian, Mateos-Aparicio, Inmaculada, Miralles, Beatriz, Tejero, S., Costabile, Adele, Kolida, Sofía, Rastall, Robert A., Heras, Ángeles   +7 more
openaire   +2 more sources

Production of Structurally Defined Chito-Oligosaccharides with a Single N-Acetylation at Their Reducing End Using a Newly Discovered Chitinase from Paenibacillus pabuli. [PDF]

J Agric Food Chem, 2021
Li J, Wang D, Chang SC, Liang PH, Srivastava V, Guu SY, Shie JJ, Khoo KH, Bulone V, Hsieh YSY.   +9 more
europepmc   +1 more source

Intervention mechanism of marine-based chito-oligosaccharide on acute liver injury induced by AFB1 in rats

Bioresources and Bioprocessing
Aflatoxin B1 (AFB1) is extremely hepatotoxic, a causative agent of liver cancer, and can cause symptoms of acute or chronic liver damage. Chito-oligosaccharides (COS), obtained from the degradation of chitosan derived from shrimp and crab shells, is a ...
Lin Chen, Jiahui Yan, Huijun Shi, Zhaohuan Zhang, YueLiang Zhao, Yong Zhao, Yuan Wang, Jie Ou   +7 more
doaj   +1 more source

Molecular diversity of LysM carbohydrate-binding motifs in fungi [PDF]

, 2015

core   +1 more source

Purification, Characterization and Antifungal Activity of Chitinase from Serratia marcescens Isolated from Fresh Vegetables

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017
  Seven [35%] and five [25%] Serratia marcescens  isolates were obtained out of 20 samples of lettuce and 20 samples of spinach, respectively, taken from different locations in a farm in Baghdad city.
N. H. Zeki, S. N. Muslim
doaj