Results 71 to 80 of about 173,911 (303)

Initial characterisation of exosomes released by umbilical cord-derived mesenchymal stem cells and mature dendritic cells, under ‘Good Manufacturing Practice’ conditions

open access: yesVietnam Journal of Science, Technology and Engineering, 2022
Exosomes represent an important mode of intercellular communication and play key roles in many physiological and pathological processes. Exosomes have hitherto exhibited their capacity to modulate biological activities through their carrying of ...
Hoang Huong Diem   +4 more
doaj   +1 more source

Profiling of RNAs from Human Islet-Derived Exosomes in a Model of Type 1 Diabetes [PDF]

open access: yes, 2019
Type 1 diabetes (T1D) is characterized by the immune-mediated destruction of insulin-producing islet β cells. Biomarkers capable of identifying T1D risk and dissecting disease-related heterogeneity represent an unmet clinical need.
Evans-Molina, Carmella   +4 more
core   +2 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Production of Living Nanoparticles for Blood Cancer Therapy [PDF]

open access: yes, 2018
Current cancer therapies leave much to be desired because they are very harmful to the patient and cause a significant decrease in quality of life. Chimeric Antigen Receptors (CAR) are a promising novel approach for treating specific types of leukemia ...
Mitchell, Peter   +2 more
core   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

open access: yesAdvanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv   +10 more
wiley   +1 more source

Exosomes in cancer

open access: yes, 2021
Exosomes are small extracellular vesicles released by cells under physiological and pathological conditions. There is emerging evidence associating exosomes with tumorigenesis. They carry cargo (DNA, RNA, miRNA and protein) pertaining to the cell of origin and play a key role in intercellular communication, influencing several cellular processes ...
Müller Bark, Juliana   +3 more
openaire   +3 more sources

Quantification of Exosomes [PDF]

open access: yesJournal of Cellular Physiology, 2017
Exosomes are released by cells as self‐contained vesicles with an intact lipid bilayer that encapsulates a small portion of the parent cell. Exosomes have been studied widely as information‐rich sources of potential biomarkers that can reveal cellular physiology.
Erik H, Koritzinsky   +3 more
openaire   +2 more sources

Targeted delivery of lysosomal enzymes to the endocytic compartment in human cells using engineered extracellular vesicles. [PDF]

open access: yes, 2019
Targeted delivery of lysosomal enzymes to the endocytic compartment of human cells represents a transformative technology for treating a large family of lysosomal storage diseases (LSDs).
Brown, Annie   +4 more
core   +1 more source

The Effects of Exosomes on the Regeneration of Rat Calvaria [PDF]

open access: yes, 2020
Periodontal disease is a bacterial induced chronic inflammatory condition that occurs in a susceptible host, affecting the teeth, gingiva, periodontal ligament, and alveolar bone.
Beitz, Jill T
core   +1 more source

Extracellular vesicles, ageing, and therapeutic interventions [PDF]

open access: yes, 2018
A more comprehensive understanding of the human ageing process is required to help mitigate the increasing burden of age-related morbidities in a rapidly growing global demographic of elderly individuals.
Neytchev, Ognian   +3 more
core   +1 more source

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