Results 1 to 10 of about 22,100 (162)

Dual-Function Role of Phenolated Albumin in Hemin-Mediated Hydrogel Formation. [PDF]

Gels
Enzymatically crosslinked hydrogels are important in biomedical applications. However, conventional horseradish peroxidase (HRP)-based systems are expensive, unstable, and potentially immunogenic.
Sakai S, Kitatani Y, Shiba M, Vishwanath TA, Elvitigala KCML, Mubarok W, Moriyama K.   +6 more
europepmc   +2 more sources

Dataset on characterization of hemin-azide derivative and DNA oligonucleotide-hemin conjugate

Data in Brief, 2017
In this article newly synthesized azide derivative of hemin and DNA-hemin conjugate are characterized. Hemin-azide was purified using HPLC and characterized using elemental analysis, IR and NMR. The DNA-hemin conjugate was obtained via click chemistry [1]
J. Kosman, A. Stanislawska, A. Gluszynska, B. Juskowiak   +3 more
doaj   +3 more sources

Hemin attenuates response of primary rat adipocytes to adrenergic stimulation [PDF]

PeerJ, 2021
Hemin is an activator of heme oxygenase-1 (HO-1), an enzyme catalyzing heme degradation. Up-regulation of HO-1 is observed in response to various pathological conditions. Moreover, pharmacological activation of HO-1 is associated with numerous beneficial
Tomasz Szkudelski, Karina Frąckowiak, Katarzyna Szkudelska   +2 more
doaj   +2 more sources

Involvement of the hemP-hemA-smlt0796-smlt0797 Operon in Hemin Acquisition by Stenotrophomonas maltophilia

Microbiology Spectrum, 2022
The hemin acquisition system of Stenotrophomonas maltophilia was elucidated in this study. To identify the TonB-dependent outer membrane receptor for hemin in S. maltophilia, the hemin acquisition systems of Pseudomonas aeruginosa were referenced.
Yung-Luen Shih, Cheng-Mu Wu, Hsu-Feng Lu, Li-Hua Li, Yi-Tsung Lin, Tsuey-Ching Yang   +5 more
doaj   +1 more source

Effect of myoglobin, hemin, and ferric iron on quality of chicken breast meat [PDF]

Animal Bioscience, 2021
Objective The objective was to evaluate the impact of different forms of iron including myoglobin, hemin, and ferric chloride on the quality of chicken breast meat.
Muhan Zhang, Weili Yan, Daoying Wang, Weimin Xu   +3 more
doaj   +1 more source

Reactive Metamizole Metabolites Enhance the Toxicity of Hemin on the ATP Pool in HL60 Cells by Inhibition of Glycolysis

Biomedicines, 2020
Metamizole is an analgesic, whose pharmacological and toxicological properties are attributed to N-methyl-aminoantipyrine (MAA), its major metabolite.
Deborah Rudin, Maurice Schmutz, Noëmi Johanna Roos, Jamal Bouitbir, Stephan Krähenbühl   +4 more
doaj   +1 more source

Hemin-dependent growth and hemin binding ofBartonella henselae [PDF]

FEMS Microbiology Letters, 2000
Bartonella henselae causes cat-scratch disease and bacillary angiomatosis peliosis. The bacteria reside in erythrocytes of asymptomatic cats, which represent the natural reservoir for this pathogen. B. henselae is usually grown on blood-enriched media.
Sander, Anna, Kretzer, Stefan, Bredt, Wolfgang, Oberle, Karin, Bereswill, Stefan   +4 more
openaire   +4 more sources

Self-assembled, hemin-functionalized peptide nanotubes: an innovative strategy for detecting glutathione and glucose molecules with peroxidase-like activity

Nano Convergence, 2023
Accurately detecting dynamic changes in bioactive small molecules in real-time is very challenging. In this study, a hemin-based peptide assembly was rationally designed for the colorimetric detection of active small molecules.
Song Xiang, Xincheng Long, Qiuxia Tu, Jian Feng, Xiaohe Zhang, Guangwei Feng, Li Lei   +6 more
doaj   +1 more source

Red Blood Cells Preconditioned with Hemin Are Less Permissive to Plasmodium Invasion In Vivo and In Vitro. [PDF]

PLoS ONE, 2015
Malaria is a parasitic disease that causes severe hemolytic anemia in Plasmodium-infected hosts, which results in the release and accumulation of oxidized heme (hemin). Although hemin impairs the establishment of Plasmodium immunity in vitro and in vivo,
Véronique Gaudreault, Jakob Wirbel, Armando Jardim, Petra Rohrbach, Tatiana Scorza   +4 more
doaj   +1 more source

Sequence Effect on the Activity of DNAzyme with Covalently Attached Hemin and Their Potential Bioanalytical Application

Sensors, 2022
In this work we investigated the effect of a DNA oligonucleotide sequence on the activity of a DNAzyme with covalently attached hemin. For this purpose, we synthesized seven DNA-hemin conjugates.
Joanna Kosman, Krzysztof Żukowski, Andrea Csáki, Wolfgang Fritzsche, Bernard Juskowiak   +4 more
doaj   +1 more source