Results 31 to 40 of about 87,840 (306)

The trypanosomal transferrin receptor of trypanosoma brucei : a review [PDF]

open access: yes, 2019
Iron is an essential element for life. Its uptake and utility requires a careful balancing with its toxic capacity, with mammals evolving a safe and bio-viable means of its transport and storage. This transport and storage is also utilized as part of the
Kariuki, Christopher K.   +2 more
core   +2 more sources

Some aspects of the transport system of iron metabolism depending on the degree of iron overload syndrome in children with chronic hepatitis B

open access: yesДетские инфекции (Москва), 2019
Objective: to study the status of markers of the transport system of iron metabolism and the marker profile of HBV infection, depending on the degree of iron overload syndrome in children with chronic hepatitis B.The object of the study were 1 85 ...
F. I. Inoyatova   +6 more
doaj   +1 more source

Transferrin-polycation conjugates as carriers for DNA uptake into cells. [PDF]

open access: yes, 1990
We have developed a high-efficiency nucleic acid delivery system that uses receptor-mediated endocytosis to carry DNA macromolecules into cells. We accomplished this by conjugating the iron-transport protein transferrin to polycations that bind nucleic ...
Beug, Hartmut   +4 more
core   +1 more source

Cell-Based, High-Content Screen for Receptor Internalization, Recycling and Intracellular Trafficking

open access: yesBioTechniques, 2000
A variety of physiologically important receptors are internalized and then recycled back to the plasma membrane by the endocytic recycling compartment. These include the transferrin receptor and many G-protein coupled receptors (GPCRs).
R.N. Ghosh   +6 more
doaj   +1 more source

Solid-phase-assisted synthesis of targeting peptide-PEG-oligo(ethane amino)amides for receptor-mediated gene delivery. [PDF]

open access: yes, 2012
In the forthcoming era of cancer gene therapy, efforts will be devoted to the development of new efficient and non-toxic gene delivery vectors. In this regard, the use of Fmoc/Boc-protected oligo(ethane amino)acids as building blocks for solid-phase ...
Akinc   +78 more
core   +3 more sources

Cancer targeting with biomolecules: a comparative study of photodynamic therapy efficacy using antibody or lectin conjugated phthalocyanine-PEG gold nanoparticles [PDF]

open access: yes, 2015
The functionalisation of therapeutic nanoparticle constructs with cancer-specific biomolecules can enable selective tumour accumulation and targeted treatment. Water soluble gold nanoparticles (ca.
Allen   +49 more
core   +1 more source

Two Interconvertible Folds Modulate the Activity of a DNA Aptamer Against Transferrin Receptor

open access: yesMolecular Therapy: Nucleic Acids, 2014
Thanks to their ability to recognize biomolecular targets with high affinity and specificity, nucleic acid aptamers are increasingly investigated as diagnostic and therapeutic tools, particularly when their targets are cell-surface receptors.
David Porciani   +5 more
doaj   +1 more source

Two peptides targeting endothelial receptors are internalized into murine brain endothelial cells.

open access: yesPLoS ONE, 2021
The blood-brain barrier (BBB) is one of the main obstacles for therapies targeting brain diseases. Most macromolecules fail to pass the tight BBB, formed by brain endothelial cells interlinked by tight junctions.
Diána Hudecz   +6 more
doaj   +1 more source

Lactoferrin. A natural glycoprotein involved in iron and inflammatory homeostasis [PDF]

open access: yes, 2017
Human lactoferrin (hLf), an iron-binding multifunctional cationic glycoprotein secreted by exocrine glands and by neutrophils, is a key element of host defenses.
Cutone, Antimo   +4 more
core   +2 more sources

Lactoferrin's anti-cancer properties. Safety, selectivity, and wide range of action [PDF]

open access: yes, 2020
Despite recent advances in cancer therapy, current treatments, including radiotherapy, chemotherapy, and immunotherapy, although beneficial, present attendant side effects and long-term sequelae, usually more or less affecting quality of life of the ...
Bonaccorsi di Patti, M. C.   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy