Results 11 to 20 of about 40,856 (221)

A Helminth-Derived Chitinase Structurally Similar to Mammalian Chitinase Displays Immunomodulatory Properties in Inflammatory Lung Disease [PDF]

open access: yesJournal of Immunology Research, 2021
Immunomodulation of airway hyperreactivity by excretory-secretory (ES) products of the first larval stage (L1) of the gastrointestinal nematode Trichuris suis is reported by us and others.
Friederike Ebner   +11 more
doaj   +3 more sources

Mosquito Larvicidal Activity of Chitinase of Pseudomonas putida Mb 12 against the Human Vector Aedes aegypti [PDF]

open access: yesJournal of Pure and Applied Microbiology, 2023
The main dengue and Zika vector, Aedes aegypti, is a cosmotropic species. Since dengue fever cases have significantly increased in recent years, these organisms seem to be extremely detrimental.
Mini K. Paul, Jyothis Mathew
doaj   +2 more sources

Computational identification and characterization of chitinase 1 and chitinase 2 from neotropical isolates of Beauveria bassiana [PDF]

open access: yesFrontiers in Bioinformatics
BackgroundThe fungus Beauveria bassiana is widely used for agronomical applications, mainly in biological control. B. bassiana uses chitinase enzymes to degrade chitin, a major chemical component found in insect exoskeletons and fungal cell walls ...
Juan Segura-Vega   +3 more
doaj   +2 more sources

Comparative genomic analysis of chitinase and chitinase-like genes in the African malaria mosquito (Anopheles gambiae).

open access: yesPLoS ONE, 2011
Chitinase is an important enzyme responsible for chitin metabolism in a wide range of organisms including bacteria, yeasts and other fungi, nematodes and arthropods.
Jianzhen Zhang   +6 more
doaj   +2 more sources

Metabolic and Fluid Biomarkers Support Microglia Activation in Amyotrophic Lateral Sclerosis. [PDF]

open access: yesAnn Clin Transl Neurol
ABSTRACT Amyotrophic lateral sclerosis is an incurable neurodegenerative disease involving motor neuron degeneration and metabolic and immune dysfunction. We combined clinical data, cerebrospinal fluid biomarkers and fluorodeoxyglucose positron emission tomography with magnetic resonance imaging to investigate the role of reactive microglia in disease ...
Zanovello M   +10 more
europepmc   +2 more sources

Gene induction during plant-microbe interactions : the role of chitinases during fungal infection and the investigation of mycorrhiza-induced genes in the model plant "M. truncatula" [PDF]

open access: yes, 2007
In this thesis, the model legume Medicago truncatula was used for research on plant-microbe interactions. Unlike most other plants, legumes are able to form two distinct root symbioses. Together with soil-borne fungi of the Glomeromycota, they form the
Feddermann Bühler, Nadja
core   +1 more source

Production, purification and characterization of chitinase from Micromonospora sp. AR17

open access: yesIndonesian Journal of Biotechnology, 2023
N‐acetylglucosamine (NAG) is the monomer product of chitin, which has been widely used as a bioactive com‐ pound in applications such as anti‐tumor, anti‐microbial, and antioxidant activities.
Yohanes Harvinda   +2 more
doaj   +1 more source

Optimization of Colloidal Chitin and Inoculum Concentration in Chitinase Production by Streptomyces sp. PB2 Using Response Surface Methodology [PDF]

open access: yesE3S Web of Conferences, 2020
Chitinase is an enzyme capable of catalyzing the hydrolysis of chitin. Bacteria is one of the sources for chitinase and the modification process of production are continously developed. Streptomyces sp.
Pramesti Eri, Puspita Indun Dewi
doaj   +1 more source

Antifungal activity of chitinase produced by Streptomyces species isolated from grassland soils in Futa Area, Akure

open access: yesBulletin of the National Research Centre, 2022
Background This study was carried out to investigate the antifungal activity of chitinase produced by Streptomyces species isolated from grassland soils against selected pathogenic fungi, namely: Magnaporthe oryzae, Fusarium graminearum, Rhizoctonia ...
Fatuyi Olanipekun Ekundayo   +3 more
doaj   +1 more source

TẠO DÒNG GEN MÃ HÓA CHITINASE 42 kDa CỦA TRICHODERMA ASPERELLUM VÀ DỰ ĐOÁN ĐẶC TÍNH CỦA ENZYME

open access: yesTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2021
Chitinase là enzyme xúc tác thủy phân chitin bằng cách phân cắt liên kết 1,4-N-acetyl-β-glucosaminide. Chitinase được ứng dụng rộng rãi trong nhiều lĩnh vực khác nhau, đặc biệt trong kiểm soát dịch bệnh, giảm thiểu ô nhiễm, nghiên cứu sinh học cơ bản và ...
Thi Bich Hoa Phung   +5 more
doaj   +1 more source

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