نتایج جستجو برای: lactoferrin gene
تعداد نتایج: 1144258 فیلتر نتایج به سال:
Background and purpose: Osteoporosis is a common disease characterized by low bone mass that can harm health. Lactoferrin increase osteogenesis. PerFlourooctyl Bromide is a neutral particle that used as a drug carier. Materials and methods: In this study, lactoferrin (LF) of Camel milk were isolated. PFOB-NEP was prepared using an oil-in-water emulsion method (O/W). and then evaluated by The...
Background and purpose: Lactoferrin is a multifunctional protein, which is useful for clinical and commercial applications. Recently it has been shown that ingestion of Lactoferrin has advantages including: immune system modulation, anti-microbial activity and antioxidant in neonates and adults in both animals and humans. The present study has been conducted with the purpose of isolation and op...
Lactoferrin is a glycoprotein of 703 amino acids originally isolated from milk. Lactoferrin exists in body fluids and can be found in the form of free iron, monoferric and diferic form. Scientist also found lactoferrin in the secretions of mammal’s pancreas, and in secondary neutrophil granules. Lactoferrin has wide range of functions which may range from binding of Lactoferrin with iron, in co...
Glioma, as a primary tumor of central nervous system, is the main cause of death in patients with brain cancer. Therefore, development of an efficient strategy for treatment of glioma is worthy. The aim of the current study was to develop a SRL peptide-coated dendrimer as a novel dual gene delivery system for targeting the LRP receptor, an up-regulated gene in both BBB and glioma cells. To perf...
Various lactoferrin preparations (iron-saturated and iron-depleted human milk lactoferrins and bovine milk and colostrum lactoferrins) were bound by Aeromonas hydrophila. Binding was (i) reversible (65% of bound lactoferrin was displaced by unlabeled lactoferrin), (ii) specific (lactoferrin but not other iron-containing glycoproteins such as ferritin, transferrin, hemoglobin, and myoglobin inhi...
Lactoferrin is an iron-binding glycoprotein that belongs to the transferrin family. It is present in breast milk, in epithelial secretions, and in the secondary granules of neutrophils. In healthy subjects lactoferrin circulates at concentrations of 2-7 x 10-6 g/ml. Lactoferrin is a pleiotropic factor with potent antimicrobial and immunomodulatory activities. Recently, we have shown that lactof...
The distribution of lactoferrin and glycoprotein in human bronchial glands has been studied by electron microscopy using an immunoperoxidase method to stain the former and a periodic acid-chromic acid-silver methenamine sequence for the latter, each applied to ultrathin Epon sections. The distribution of lactoferrin corresponds to that of lysozyme. Lactoferrin and lysozyme are both confined to ...
Objectives. To investigate the role of the IGF-1R by which lactoferrin induces osteoblast growth. Methods. Osteoblast received 5 d lactoferrin intervention at a concentration of 0.1, 1, 10, 100, and 1000 μg/mL, and the IGF-1 and IGF-1R were detected using RT-PCR and western blot. The osteoblast into the control, 100 μg/mL lactoferrin, Neo-scramble (NS, empty vector), NS + 100 μg/mL lactoferrin,...
PURPOSE Because corneal tissue with familial subepithelial corneal amyloidosis (FSCA; gelatinous drop-like dystrophy of the cornea) contains lactoferrin the possibility that the FSCA gene was the human lactoferrin (hLF) gene was investigated. Due to contradictory published information we also mapped the hLF gene. METHODS We mapped the hLF gene using a genomic clone of the entire hLF gene as a...
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