Results 151 to 160 of about 39,725 (289)
Mechano-chemical Synthesis and Spectroscopic Characterization of Hemin Complexes [PDF]
, 2013 The mechano-chemical reactions of hemin with arginine (Arg), histidine (His), lysine (Lys), methionine (Met) and tryptophan (Trp) were monitored using IR and Mo¨ssbauer spectroscopies.
PANEQUE, ARMANDO +3 more
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Metabolism and neurotoxicity of hemin and hemin-derived iron
Stroke is a leading cause of death and disability in industrialised countries. Much of the brain damage that follows a hemorrhagic stroke is attributable to the presence of free iron which mediates oxidative stress in brain cells.
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Mechanochemical synthesis of hemin±imidazole complexes
, 2000 Solid state reactions of hemin and imidazole were performed by milling the crystalline materials in an agate mortar. The process was monitored by i.r., x.r.d. and MoÈ ssbauer spectroscopies.
FERNANDEZ BERTRAN, JOSE +3 more
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MetabolitesThis study aimed to investigate whether presoaking with hemin (5 μmol·L−1) could alleviate NaCl stress during rapeseed seedlings’ growth and its role in the regulation of photosynthesis. In this experiment, ‘HUAYOUZA 62 (HYZ 62)’ and ‘HUAYOUZA 158R (158R)
Xutong Lu +9 more
doaj +1 more source
DataSheet_5_HemU and TonB1 contribute to hemin acquisition in Stenotrophomonas maltophilia.pdf
IntroductionThe hemin acquisition system is composed of an outer membrane TonB-dependent transporter that internalizes hemin into the periplasm, periplasmic hemin-binding proteins to shuttle hemin, an inner membrane transporter that transports hemin into
Ching-Wei Yang (10159406) +5 more
core +1 more source
DataSheet_1_HemU and TonB1 contribute to hemin acquisition in Stenotrophomonas maltophilia.pdf
IntroductionThe hemin acquisition system is composed of an outer membrane TonB-dependent transporter that internalizes hemin into the periplasm, periplasmic hemin-binding proteins to shuttle hemin, an inner membrane transporter that transports hemin into
Ching-Wei Yang (10159406) +5 more
core +1 more source
Electrochemistry of Hemin on Single-Crystal Au(111)-electrode Surfaces [PDF]
, 2016 Iron porphyrin, hemin (Fig. 1A), is the active core in cytochromes, haemoglobin and myoglobin, and enzymes such as the peroxidases. These metalloproteins are engaged in respiratory electron transfer,oxygen transport and storage, and enzyme catalysis in ...
Zhang, Jingdong +2 more
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DataSheet_2_HemU and TonB1 contribute to hemin acquisition in Stenotrophomonas maltophilia.pdf
IntroductionThe hemin acquisition system is composed of an outer membrane TonB-dependent transporter that internalizes hemin into the periplasm, periplasmic hemin-binding proteins to shuttle hemin, an inner membrane transporter that transports hemin into
Ching-Wei Yang (10159406) +5 more
core +1 more source
Phenanthrolines protect astrocytes from hemin without chelating iron
, 2014 Hemin, the degradation product of hemoglobin, contributes to the neurodegeneration that occurs in the weeks following a hemorrhagic stroke. The breakdown of hemin in cells releases redox-active iron that can facilitate the production of toxic hydroxyl ...
Glenda Bishop (20027838) +2 more
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DataSheet_3_HemU and TonB1 contribute to hemin acquisition in Stenotrophomonas maltophilia.pdf
IntroductionThe hemin acquisition system is composed of an outer membrane TonB-dependent transporter that internalizes hemin into the periplasm, periplasmic hemin-binding proteins to shuttle hemin, an inner membrane transporter that transports hemin into
Ching-Wei Yang (10159406) +5 more
core +1 more source