Results 11 to 20 of about 22,100 (162)

Regulatory effects of Hemin on prevention and rescue of salt stress in rapeseed (Brassica napus L.) seedlings

BMC Plant Biology, 2023
Background Salt stress severely restricts rapeseed growth and productivity. Hemin can effectively alleviate salt stress in plants. However, the regulatory effect of Hemin on rapeseed in salt stress is unclear.
Hui-Min Zhao, Dian-Feng Zheng, Nai-Jie Feng, Guang-Sheng Zhou, Aaqil Khan, Xu-Tong Lu, Peng Deng, Hang Zhou, You-Wei Du   +8 more
doaj   +1 more source

Heterogeneity of Hemin [PDF]

Blood, 1962
Abstract A method for the separation of the hemin of hemoglobin into three fractions by ascending paper chromatography is presented. The relative concentration of each fraction of hemin in normal dog and human hemoglobin is fairly constant.
L D, TOALSON, F V, LUCAS
openaire   +2 more sources

Interaction of low-density lipoproteins of serum with hemin*†

Journal of Lipid Research, 1962
The interaction of low-density lipoproteins of human serum with hemin and the nature of the oxidative denaturation of low-density lipoproteins of serum catalyzed by hemin was studied by means of spectrophotometric and ultracentrifugal analyses and by ...
Toshiro Nishida, Fred A. Kummerow
doaj   +1 more source

Preparation and Characterization of Tadpole- and Sphere-Shaped Hemin Nanoparticles for Enhanced Solubility

Nanoscale Research Letters, 2019
Hemin is a potent iron supplement. A major limitation of the applicability of hemin is its extremely low aqueous solubility and bioavailability. The aim of this work is to prepare hemin nanoparticles with improved solubility.
Jie Yang, Liu Xiong, Man Li, Junxia Xiao, Xin Geng, Baowei Wang, Qingjie Sun   +6 more
doaj   +1 more source

Identification and Tetramer Structure of Hemin-Binding Protein SPD_0310 Linked to Iron Homeostasis and Virulence of Streptococcus pneumoniae

mSystems, 2022
Iron and iron-containing compounds are essential for bacterial virulence and host infection. Hemin is an important supplement compound for bacterial survival in an iron-deficient environment.
Kun Cao, Tianlong Zhang, Nan Li, Xiao-Yan Yang, Jianping Ding, Qing-Yu He, Xuesong Sun   +6 more
doaj   +1 more source

Hemin enhances the cardioprotective effects of mesenchymal stem cell-derived exosomes against infarction via amelioration of cardiomyocyte senescence

Journal of Nanobiotechnology, 2021
Background Application of mesenchymal stem cell-derived exosomes (MSC-EXO) has emerged as a novel therapeutic strategy for myocardial infarction (MI).
Huifeng Zheng, Xiaoting Liang, Qian Han, Zhuang Shao, Yuxiao Zhang, Linli Shi, Yimei Hong, Weifeng Li, Cong Mai, Qingwen Mo, Qingling Fu, Xiaoxue Ma, Fang Lin, Mimi Li, Bei Hu, Xin Li, Yuelin Zhang   +16 more
doaj   +1 more source

Hemin Improves Insulin Sensitivity in Skeletal Muscle in High Fat–Fed Mice

Journal of Pharmacological Sciences, 2014
.: The present study examined whether hemin could prevent the development of high-fat diet–induced insulin resistance in the liver and skeletal muscle using a hyperinsulinemic-euglycemic clamp.
Tae-Jin Ju, Woo-Young Kwon, Yong-Woon Kim, Jong-Yeon Kim, Yong-Dae Kim, In-Kyu Lee, So-Young Park   +6 more
doaj   +1 more source

Biological Oxidations and Nitrations Promoted by the Hemin–Aβ₁₆ Complex

Antioxidants, 2023
Both β-amyloid (Aβ) peptides and oxidative stress conditions play key roles in Alzheimer’s disease. Hemin contributes to the development of the disease as it possesses redox properties and its level increases in pathological conditions or traumatic brain
Silvia De Caro, Giulia De Soricellis, Simone Dell’Acqua, Enrico Monzani, Stefania Nicolis   +4 more
doaj   +1 more source

Exogenous Hemin Confers Cadmium Tolerance by Decreasing Cadmium Accumulation and Modulating Water Status and Matter Accumulation in Maize Seedlings

Agronomy, 2021
Cadmium (Cd) contamination harms plant growth and human health. The application of hemin (ferroprotoporphyrin IX) can effectively relieve abiotic stresses in plants.
Xiaoming Liu, Yao Meng, Shi Wei, Wanrong Gu   +3 more
doaj   +1 more source

Once-monthly hemin suppresses inflammatory and autoreactive CD4+ T cell responses to robustly ameliorate experimental rheumatoid arthritis

iScience, 2021
Summary: Rheumatoid arthritis (RA) is an inflammatory autoimmune disease that would permanently damage the affected joints. Unfortunately, a large proportion of RA patients fail to respond adequately to current treatments. Here, repurposing hemin and its
Bingzhi Sun, Gaojie Li, Ling Guo, Na Yin, Huan Huang, Xiaodong Wu, Runyue Huang, Min Feng   +7 more
doaj   +1 more source