Results 51 to 60 of about 7,411 (225)

Bacterial cellulose-based hydrogel: Synthesis, characterization, and monitoring system of tumor-triggering carbohydrate-carbohydrate interactions

Carbohydrate Polymer Technologies and Applications
Bacterial cellulose-based hydrogels with GM3 trisaccharides and those with Gg3 trisaccharides were constructed from commercially available nata de coco via NaIO4 oxidation, reductive amination using propargylamine, and click conjugation with the ...
Mizuki Tobito, Jiayu Dong, Shunsuke Nakamura, Keisuke Yoshida, Kotomi Ishikawa, Megu Gunji, Kana Miyata, Teruaki Hasegawa   +7 more
doaj   +1 more source

Prognostic significance of endogenous adhesion/growth-regulatory lectins in lung cancer [PDF]

, 2005
Objective: To determine the expression of endogenous adhesion/growth-regulatory lectins and their binding sites using labeled tissue lectins as well as the binding profile of hyaluronic acid as an approach to define new prognostic markers.
Akos Horvath, Andre S, Andre S, Andre S, Andre S, Andre S, Arnusch CJ, Buttery R, Elad-Sfadia G, Gabius HJ, Gabius HJ, Gabius HJ, Hans-Joachim Gabius, Imre Trojan, Jan-Dirk Baumhäkel, Jozsef Furak, Kaltner H, Kayser K, Kayser K, Kayser K, Kayser K, Klaus Kayser, Kopitz J, Kornelia Szluha, Lahm H, Laszlo Tiszlavicz, Liu FT, Moon BK, Nangia-Makker P, Puglisi F, Rappl G, Rorive S, Sabine Andre, Sheikholeslam-Zadeh R, Siebert HC, Tamas Szöke   +35 more
core   +1 more source

Biochemical Characterization and Cold-Adaption Mechanism of a PL-17 Family Alginate Lyase Aly23 from Marine Bacterium Pseudoalteromonas sp. ASY5 and Its Application for Oligosaccharides Production

Marine Drugs, 2022
As an important enzyme involved in the marine carbon cycle, alginate lyase has received extensive attention because of its excellent degradation ability on brown algae, which is widely utilized for alginate oligosaccharide preparation or bioethanol ...
Xiang Tang, Chao Jiao, Yi Wei, Xiao-Yan Zhuang, Qiong Xiao, Jun Chen, Fu-Quan Chen, Qiu-Ming Yang, Hui-Fen Weng, Bai-Shan Fang, Yong-Hui Zhang, An-Feng Xiao   +11 more
doaj   +1 more source

Characterization of an Alkaline Alginate Lyase with pH-Stable and Thermo-Tolerance Property

Marine Drugs, 2019
Alginate oligosaccharides (AOS) show versatile bioactivities. Although various alginate lyases have been characterized, enzymes with special characteristics are still rare. In this study, a polysaccharide lyase family 7 (PL7) alginate lyase-encoding gene,
Yanan Wang, Xuehong Chen, Xiaolin Bi, Yining Ren, Qi Han, Yu Zhou, Yantao Han, Ruyong Yao, Shangyong Li   +8 more
doaj   +1 more source

Common Polymorphisms in Human Langerin Change Specificity for Glycan Ligands [PDF]

, 2013
Langerin, a C-type lectin on Langerhans cells, mediates carbohydrate-dependent uptake of pathogens in the first step of antigen presentation to the adaptive immune system. Langerin binds a diverse range of carbohydrates including high mannose structures,
Drickamer, K, Feinberg, H, Rowntree, TJW, Tan, SLW, Taylor, ME, Weis, WI   +5 more
core   +1 more source

New Frontiers on Human Safe Insecticides and Fungicides: An Opinion on Trehalase Inhibitors

Molecules, 2020
In the era of green economy, trehalase inhibitors represent a valuable chance to develop non-toxic pesticides, being hydrophilic compounds that do not persist in the environment. The lesson on this topic that we learned from the past can be of great help
Camilla Matassini, Camilla Parmeggiani, Francesca Cardona   +2 more
doaj   +1 more source

In vitro digestibility and fermentability of fructo-oligosaccharides produced by Aspergillus ibericus [PDF]

, 2018
The bifidogenic potential of fructo-oligosaccharides (FOS) produced by a newly isolated strain Aspergillus ibericus was studied. Their activity was compared to FOS produced by Aureobasidium pullulans and to a non-microbial commercial FOS sample ...
Coelho, E., Coimbra, M. A., Gomes, A. M. P., Nobre, Clarisse, Pinheiro, Ana Cristina, Rodrigues, L. R., Silva, S. P., Sousa, S. C., Teixeira, J. A., Vicente, A. A.   +9 more
core   +1 more source

Quantifying Protein–Glycan Interactions Using Native Mass Spectrometry

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Interactions between glycan‐binding proteins (GBPs) and carbohydrates (glycans) are essential to many biological processes relevant to human health and disease. For most GBPs, however, their glycan interactome—the repertoire of glycans recognized and their specificities—is poorly defined.
Duong T. Bui, Elena N. Kitova, Ling Han, Lara K. Mahal, John S. Klassen   +4 more
wiley   +1 more source

Cloning and Characterization of a Cold-adapted Chitosanase from Marine Bacterium Bacillus sp. BY01

Molecules, 2019
Chitosanase plays an important role in the production of chitooligosaccharides (CHOS), which possess various biological activities. Herein, a glycoside hydrolase (GH) family 46 chitosanase-encoding gene, csnB, was cloned from marine bacterium Bacillus sp.
Yue Yang, Zhou Zheng, Yifei Xiao, Jiaojiao Zhang, Yu Zhou, Xiao Li, Shangyong Li, Huiqing Yu   +7 more
doaj   +1 more source

Expression and Characterization of a Cold-Adapted Alginate Lyase with Exo/Endo-Type Activity from a Novel Marine Bacterium Alteromonas portus HB161718^T

Marine Drugs, 2021
The alginate lyases have unique advantages in the preparation of alginate oligosaccharides and processing of brown algae. Herein, a gene alg2951 encoding a PL7 family alginate lyase with exo/endo-type activity was cloned from a novel marine bacterium ...
Huiqin Huang, Shuang Li, Shixiang Bao, Kunlian Mo, Dongmei Sun, Yonghua Hu   +5 more
doaj   +1 more source