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Lactoferrin [PDF]

open access: yesCellular and Molecular Life Sciences, 2005
Lactoferrin is an iron-binding glycoprotein of the transferrin family. Abundant expression and secretion of lactoferrin, in particular in milk and fluids of the digestive tract, are related to its implication in the first line of host defense. Lactoferrin is also a prominent component of the secondary granules of neutrophils (PMNs) and is released in ...
Dominique Legrand   +2 more
exaly   +17 more sources

Lactoferrin quantification in cattle faeces by ELISA [PDF]

open access: yesPeerJ, 2020
Background Promoting and maintaining health is critical to ruminant welfare and productivity. Within human medicine, faecal lactoferrin is quantified for routine assessment of various gastrointestinal illnesses avoiding the need for blood sampling.
Andrew S. Cooke   +4 more
doaj   +7 more sources

Multifunctional Iron Bound Lactoferrin and Nanomedicinal Approaches to Enhance Its Bioactive Functions

open access: yesMolecules, 2015
Lactoferrin (Lf), an iron-binding protein from the transferrin family has been reported to have numerous functions. Even though Lf was first isolated from milk, it is also found in most exocrine secretions and in the secondary granules of neutrophils ...
Muhammad Nasir   +2 more
exaly   +3 more sources

Lactoferrin from Milk: Nutraceutical and Pharmacological Properties

open access: yesPharmaceuticals, 2016
Lactoferrin is an iron-binding protein present in large quantities in colostrum and in breast milk, in external secretions and in polymorphonuclear leukocytes. Lactoferrin’s main function is non-immune protection.
Gloria Panella   +2 more
exaly   +3 more sources

Time to Kill and Time to Heal: The Multifaceted Role of Lactoferrin and Lactoferricin in Host Defense

open access: yesPharmaceutics, 2023
Lactoferrin is an iron-binding glycoprotein present in most human exocrine fluids, particularly breast milk. Lactoferrin is also released from neutrophil granules, and its concentration increases rapidly at the site of inflammation.
Anna Ohradanova-Repic   +8 more
doaj   +1 more source

Effects of lactoferrin on neonatal pathogens and Bifidobacterium breve in human breast milk. [PDF]

open access: yesPLoS ONE, 2018
Supplementation with probiotics in preterm infants reduces necrotizing enterocolitis and sepsis. Bovine lactoferrin is a promising supplement that may further reduce disease burden, but its effects on probiotic bacteria in human breast milk has not been ...
Tabitha Woodman   +5 more
doaj   +1 more source

Recent advances and prospects in purification and heterologous expression of lactoferrin

open access: yesFood Bioengineering, 2022
Lactoferrin is an 80 kDa iron‐binding glycoprotein of the transferrin family, which is abundant in milk and in most biological fluids. Besides the direct antimicrobial properties, lactoferrin can regulate immune responses and prevent infection and septic
Shixiu Cui   +10 more
doaj   +1 more source

Strain-specific Antimicrobial Activity of Lactoferrin-based Food Supplements

open access: yesJournal of Food Protection, 2023
The iron-binding glycoprotein lactoferrin is well known for its wide range of antibacterial effects. However, the aim of this study was to show that its antibacterial activity is not generally applicable to a bacterial species as a whole.In disk ...
Clara-Sophie Jugert   +3 more
doaj   +1 more source

SILAC-based proteomic profiling of the human MDA-MB-231 metastatic breast cancer cell line in response to the two antitumoral lactoferrin isoforms: the secreted lactoferrin and the intracellular delta-lactoferrin.

open access: yesPLoS ONE, 2014
BackgroundLactoferrins exhibit antitumoral activities either as a secretory lactoferrin or an intracellular delta-lactoferrin isoform. These activities involve processes such as regulation of the cell cycle and apoptosis. While lactoferrin has been shown
Esthelle Hoedt   +6 more
doaj   +1 more source

Dietary lactoferrin has differential effects on gut microbiota in young versus middle-aged APPswe/PS1dE9 transgenic mice but no effects on cognitive function

open access: yesFood & Nutrition Research, 2021
Background: Existing evidence suggest that lactoferrin might be beneficial for Alzheimer’s disease, while precise mechanisms are not fully elucidated.
Huan-Huan Zhou   +7 more
doaj   +1 more source

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