Results 21 to 30 of about 21,125 (178)

Physiological Responses of African marigold var. Pusa Narangi Gainda to Low-Temperature Stress, Elicitors and Bioagents Across Sowing Dates [PDF]

open access: yesJournal of Horticultural Sciences
The Physiological responses of African marigold var. Pusa Narangi Gainda was studied under low-temperature stress conditions using chemical elicitors (Chito Oilgosaccharide and Salicylic acid) and bioagents (Arbuscular mycorrhiza) at different sowing ...
Tejaswi Rayavarapu   +6 more
doaj   +2 more sources

Correction: Chito-oligosaccharide composites enhanced the adaptability of cotton seedlings to salinized soil by modulating photosynthetic efficiency and metabolite [PDF]

open access: yesFrontiers in Plant Science
Mengjie An   +7 more
doaj   +2 more sources

Study on the Rationality for Antiviral Activity of Flos Lonicerae Japonicae-Fructus Forsythiae Herb Chito-Oligosaccharide via Integral Pharmacokinetics. [PDF]

open access: yesMolecules, 2017
In the present study, the rationality for the antiviral effect (H1N1 virus) of Flos Lonicerae Japonicae (FLJ, named JinYinHua)-Fructus forsythiae (FF, named LianQiao) herb couple preparations improved by chito-oligosaccharide (COS) was investigated.
Zhou W   +5 more
europepmc   +2 more sources

Effect of chito-oligosaccharide on the oral absorptions of phenolic acids of Flos Lonicerae extract. [PDF]

open access: yesPhytomedicine, 2014
Phenolic acids, the main active ingredients in Flos Lonicerae extract possess strong antibacterial, antioxidant and antiviral effects, and their contents was higher largely than that of other ingredients such as flavones, but the absolute bioavailability orally was significantly low, which is significant low influencing clinical efficacies of its oral ...
Zhou W   +6 more
europepmc   +3 more sources

Effect of carboxymethyl chito-oligosaccharide on cysteine absorption in intestinal porcine epithelial cells

open access: yesCzech Journal of Animal Science, 2022
Oxidative stress is associated with retarded growth and the initiation and progression of diseases in pigs. The carboxymethylation of chito-oligosaccharide (COS) can improve its antioxidant activity for such issues.
Huayu Huang   +6 more
doaj   +1 more source

Study on preparation of chito-oligosaccharide by cellulase hydrolysis

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract By using cellulase enzymatic hydrolysis preparation to obtain low molecular weight chito-oligosaccharide. The conditions for the hydrolysis of chitosan by cellulase were studied by single factor experiment. The effects of temperature, pH value, reaction time and enzyme dosage on the decomposition efficiency of chitosan were ...
Xin Chen   +3 more
openaire   +1 more source

Polyclonal Antibody Production Against Chito-Oligosaccharides [PDF]

open access: yesFood and Agricultural Immunology, 2001
Chitin hexamer was conjugated to mono-BOC-diaminoethane, n -aminobutyric acid or glycine using reductive amination. Each hapten was conjugated to ovalbumin (OVA) or mouse serum albumin (MSA) for immunization and immunoassay, respectively. Serum from a mouse immunized with the diaminoethane conjugate, demonstrated competition with chitins in a modified ...
G. B. Ryan   +3 more
openaire   +1 more source

Thermotropic Liquid Crystals Based on Chito-Oligosaccharides III. Effect of the Molecular Shape of N,O-Acylated Chito-Oligosaccharides on the Discotic Mesomorphism [PDF]

open access: yesPolymer Journal, 1994
Acylated derivatives of chitosan oligomers with a relatively high degree of polymerization (DP=4, 5, or 6) were synthesized and their mesophase properties were studied in comparison with those of the lower-DP homologues (DP=2 and 3) previously reported.
Sugiura, Makoto   +3 more
openaire   +1 more source

Sulfated Polysaccharide Regulates the Homing of HSPCs in a BMP‐2‐Triggered In Vivo Osteo‐Organoid

open access: yesAdvanced Science, 2023
Hematopoietic stem cell transplantation (HSCT) is a well‐established method for a variety of acquired and congenital diseases. However, the limited number and sources of therapeutic hematopoietic stem/progenitor cells (HSPCs) hinder the further ...
Kai Dai   +4 more
doaj   +1 more source

Propolis Extract and Chitosan Improve Health of Nosema ceranae Infected Giant Honey Bees, Apis dorsata Fabricius, 1793

open access: yesPathogens, 2021
Nosema ceranae is a large contributing factor to the most recent decline in honey bee health worldwide. Developing new alternative treatments against N. ceranae is particularly pressing because there are few treatment options available and therefore the ...
Sanchai Naree   +4 more
doaj   +1 more source

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