Transdermal Delivery of Photosensitizer-Catalase Conjugate by Fluorinated Polyethylenimine for Enhanced Topical Photodynamic Therapy of Bacterial Infections.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202300848
Abstract: Pathogenic bacteria induced subcutaneous infections pose serious threats to global public health. Recently, photodynamic therapy (PDT) has been proposed as a non-invasive approach for anti-microbial treatment, without the risk to induce drug-resistance. However, due to… read more here.
Keywords: catalase; photodynamic therapy; transdermal delivery; delivery ... See more keywords
Edge‐Site Engineering of Defective Fe–N4 Nanozymes with Boosted Catalase‐Like Performance for Retinal Vasculopathies
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202205324
Abstract: Extensive efforts are devoted to refining metal sites for optimizing the catalytic performance of single‐atom nanozymes (SANzymes), while the contribution of the defect environment of neighboring metal sites lacks attention. Herein, an iron‐based SANzyme (Fe‐SANzyme)… read more here.
Keywords: catalase like; site engineering; edge site; catalase ... See more keywords
Photoinactivation of Catalase Sensitizes Candida albicans and Candida auris to ROS-Producing Agents and Immune Cells.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced science"
DOI: 10.1002/advs.202104384
Abstract: Microbes have developed their own specific strategies to cope with reactive oxygen species (ROS). Catalase, a heme-containing tetramer expressed in a broad range of aerobic fungi, shows remarkable efficiency in degrading hydrogen peroxide (H2 O2 ) for… read more here.
Keywords: photoinactivation catalase; candida auris; photoinactivation; catalase ... See more keywords
Catalase‐Based Air‐Cathode for Biocompatible Zinc–Air Battery
Sign Up to like & getrecommendations! Published in 2024 at "ChemCatChem"
DOI: 10.1002/cctc.202401343
Abstract: The use of catalase (CAT) from bovine liver as an electrocatalyst in the air electrode of a primary zinc–air battery (ZAB) with neutral electrolyte (pH 7.4) is reported. First, the use of Nafion for immobilizing… read more here.
Keywords: cat; air; air battery; zinc air ... See more keywords
Cloning and expression of the catalase gene (KatA) from Pseudomonas aeruginosa and the degradation of AFB1 by recombinant catalase.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.12190
Abstract: BACKGROUND Aflatoxin B1 (AFB1 ) poses a severe threat to human and animal health. Countries worldwide have invested considerable manpower and material resources in degrading aflatoxins. Enzyme degradation is the most efficient and environmentally friendly… read more here.
Keywords: afb1 recombinant; recombinant catalase; catalase; degradation ... See more keywords
Involvement of a catalase gene in lignin catalysis and immune defense against pathogenic fungus in Coptotermes formosanus: A potential new target for termite control.
Sign Up to like & getrecommendations! Published in 2024 at "Pest management science"
DOI: 10.1002/ps.8029
Abstract: BACKGROUND Detoxifying enzymes are likely involved in lignin feeding and immune defense mechanisms within termites, rendering them potential targets for biological control. However, investigations into the dual functionality of termite detoxification enzymes in vivo have… read more here.
Keywords: immune defense; immunity; cfcat; coptotermes formosanus ... See more keywords
Self-Supplying O2 through the Catalase-Like Activity of Gold Nanoclusters for Photodynamic Therapy against Hypoxic Cancer Cells.
Sign Up to like & getrecommendations! Published in 2017 at "Small"
DOI: 10.1002/smll.201700278
Abstract: Photodynamic therapy (PDT) typically involves oxygen (O2 ) consumption and therefore suffers from greatly limited anticancer therapeutic efficacy in tumor hypoxia. Here, it is reported for the first time that amine-terminated, PAMAM dendrimer-encapsulated gold nanoclusters… read more here.
Keywords: like activity; therapy; catalase like; cancer ... See more keywords
Lactic acid bacteria isolated from raw and fermented pork products: Identification and characterization of catalase-producing Pediococcus pentosaceus
Sign Up to like & getrecommendations! Published in 2017 at "Food Science and Biotechnology"
DOI: 10.1007/s10068-017-0023-4
Abstract: Lactic acid bacteria (LAB) from raw and fermented pork samples were screened for their inhibitory activity by an agar spot test in order to obtain a LAB strain with suitable property to be used as… read more here.
Keywords: raw fermented; fermented pork; pentosaceus; catalase ... See more keywords
Arabidopsis ABI5 plays a role in regulating ROS homeostasis by activating CATALASE 1 transcription in seed germination
Sign Up to like & getrecommendations! Published in 2017 at "Plant Molecular Biology"
DOI: 10.1007/s11103-017-0603-y
Abstract: It has been known that ABA INSENSITIVE 5 (ABI5) plays a vital role in regulating seed germination. In the present study, we showed that inhibition of the catalase activity with 3-amino-1,2,4-triazole (3-AT) inhibits seed germination… read more here.
Keywords: seed; seed germination; abi5; catalase ... See more keywords
Effect of superoxide dismutase, catalase, and glutathione reductase supplementation on cryopreservation of Black Bengal buck semen.
Sign Up to like & getrecommendations! Published in 2021 at "Tropical animal health and production"
DOI: 10.1007/s11250-021-02995-7
Abstract: The present experiment was carried out with the objectives to study the effects of antioxidants superoxide dismutase (SOD), catalase (CAT), and glutathione reductase (GSH) on cryopreservation of Black Bengal buck semen. Semen ejaculates (n = 60) were… read more here.
Keywords: bengal buck; cryopreservation black; black bengal; buck semen ... See more keywords
High-throughput cultivation based on dilution-to-extinction with catalase supplementation and a case study of cultivating acI bacteria from Lake Soyang.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of microbiology"
DOI: 10.1007/s12275-020-0452-2
Abstract: Multi-omics approaches, including metagenomics and single-cell amplified genomics, have revolutionized our understanding of the hidden diversity and function of microbes in nature. Even in the omics age, cultivation is an essential discipline in microbial ecology… read more here.
Keywords: cultivation; catalase; dilution extinction; lake soyang ... See more keywords