搜索结果: 1-15 共查到“Lactoferrin”相关记录16条 . 查询时间(0.062 秒)
Lactoferrin inhibits E. coli O157:H7 growth and attachment to intestinal epithelial cells
transferring type III secretion system EspA
2015/4/7
Enterohemorrhagic Escherichia coli (EHEC) serotype O157:H7 strains are associated with haemorraghic colitis and haemolytic uremic syndrome (HUS) in humans. Cattle are a reservoir of E. coli O157:H7. W...
Associations between bovine lactoferrin gene polymorphism and somatic cell count in milk
lactoferrin polymorphism somatic cell count bovine
2015/3/5
The study included 124 Polish Black-and-White dairy cows of various share of the Holstein-Friesian (HF) breed. Lactoferrin (LTF) gene polymorphism was obtained with PCR-RFLP method using EcoRI enzyme....
The aim of this study was the determination of lactoferrin in goat milk using HPLC method. Milk samples were collected at a goat farm in the South Moravia Region, the Czech Republic. It were establish...
Intraperitoneal injection of lactoferrin ameliorates severe albumin extravasation and neutrophilia in LPS-induced inflammation in neonatal rats
Intraperitoneal injection lactoferrin ameliorates albumin extravasation neutrophilia LPS-induced inflammation
2009/3/3
Lactoferrin (LF) plays various anti-inflammatory roles in inflammation experimentally induced by lipopolysaccharides (LPS). But the effects of LF on albumin extravasation and neutrophilia have not b...
Seminal plasma lactoferrin concentrations in normal and abnormal semen samples
Leucocytospermia oligospermia asthenospermia infertili
2009/2/17
Although the iron-chelating protein lactoferrin is secreted by the seminal vesicles, the precise role of lactoferrin in semen is unclear. This study aimed to determine whether there is any association...
Relative ratios of lactoferrin, albumin, and acid phosphatase seminal levels as sperm quality markers in fertile and infertile men
Seminal plasma electrophoresis protein markers
2009/2/7
Human seminal plasma proteins from fertile and infertile men were fractionated by electrophoresis. The amounts of three Coomassie-stained protein bands were measured by densitometry. Their relativ...
Effect of bovine lactoferrin on enamel demineralization and acid fermentation by Streptococcus mutans
Artificial mouth model system, Bovine lactoferrin, Enamel demineralization, Streptococcus mutans
2008/4/19
The purpose of this study was to evaluate the effects of bovine lactoferrin on acid fermentation and enamel demineralization using Streptococcus mutans in a culture system and an artificial mouth mode...
Presence of a Glycan at a Potential N-Glycosylation Site, Asn-281, of Bovine Lactoferrin
lactoferrin bovine milk N-glycosylation site glycan
2008/4/1
This work was performed to clarify the differences in glycan moieties between multiple molecular mass forms of bovine lactoferrins (bovine lactoferrins-a and -b). After digestion of both bovine lactof...
Properties of a Heparin-binding Peptide Derived from Bovine Lactoferrin
lactoferrin heparin binding conformation
2008/3/28
A heparin-binding peptide was isolated from a proteolytic hydrolysate of bovine lactoferrin by affinity chromatography using an immobilized heparin column. Analysis of amino acid sequences at the N-te...
Immunomodulatory Effect of Bovine Lactoferrin Pepsin Hydrolysate on Murine Splenocytes and Peyer's Patch Cells
bovine lactoferrin pepsin hydrolysate immunomodulation
2008/3/28
The effects were examined of a pepsin hydrolysate of bovine lactoferrin on the proliferation of murine splenocytes. The hydrolysate enhanced [3H]thymidine uptake by splenocytes, but undigested bovine ...
Thermal Behavior of Bovine Lactoferrin in Water and Its Relation to Bacterial Interaction and Antibacterial Activity
antibacterial activity lactoferrin heat treatment calorimetry
2008/3/19
Heat-induced enthalpy changes in different forms of bovine lactoferrin in water were examined by differential scanning calorimetry. Two thermal transitions with varying enthalpies were observed, depen...
Lactoferrin: a review
protein glycoprotein transferrin milk
2015/3/17
This review discusses the biological properties of the glycoprotein lactoferrin. Lactoferrin has been
identified in secretions from exocrine glands and in specific granules of neutrophils. After deg...
摘要克隆了人lactoferrin基因和山羊[[beta]]-casein基因5′端调控区, 构建了人lactoferrin的乳腺表达载体, 并将该载体利用脂质体介导转染了奶山羊胎儿成纤维细胞, 获得了稳定整合人lactoferrin基因的转基因体细胞克隆17个, 其中PCR和Southern Blot检测阳性的细胞克隆14个, 阳性率82.4%。以转基因体细胞为供体细胞进行了核移植, 获得了能够...
Detection and Characterization of PCR-SSCP Markers of the Bovine Lactoferrin Gene for Clinical Mastitis
Cow Lactoferrin Clinical Mastitis Polymorphism PCR-SSCP
2016/4/22
A total of 80 cows, including 40 top mastitis resistant and 40 top mastitis susceptible animals as Group I and Group II, were selected from a population of 520 cows based on clinical mastitis occurren...
Detection of Lactoferrin in the Neutrophils and Plasma of the Patients Suffering from Hepatitis C
Electrophoresis Enzyme-Linked Immunosorbent Assay Hepatitis C
2010/2/3
Lactoferrin (LF) has antimicrobial properties against bacteria, fungi and several viruses including herpes virus, HIV and hepatitis C virus. The aim of this study was to detect LF in PMNs and plasma o...