Results 171 to 180 of about 27,394 (270)

Synthesis of Samarium‐incorporated X‐ray‐sensitive nanoparticles and hydrogels: Diverse applications in radiation monitoring and dynamic information display

Smart Molecules, EarlyView.
Sm3+‐doped α‐NaLuF4 and β‐NaLuF4 were synthesized. The X‐ray‐activated persistent luminescence abilities and afterglow properties can be well controlled. Sm3+‐doped β‐NaLuF4 exhibits remarkable afterglow ability. The hexagonal β‐NaLuF4:3%Sm3+‐incorporated hydrogel can be further programmed with other types of hydrogels to enable tunable emission ...
Zetong Zhang, Yujie Chen, Yuanyao Chen, Leipeng Li, Yonggang Wu, Yanmin Yang, Hailei Zhang   +6 more
wiley   +1 more source

Role of Tunneling Nanotubes in Arachidonic Acid Transfer and Macrophage Function Reprogramming in Intrahepatic Cholangiocarcinoma. [PDF]

Adv Sci (Weinh)
Chen M, Zhao S, Xie X, Wang J, Su M, Zhang L, Cui R, Zhao D.   +7 more
europepmc   +1 more source

Brain Pericytes and Wnt/β‐Catenin Signaling Induce Functional Blood–Brain Barrier Phenotype in Human iPSC‐Derived Model

Small Methods, EarlyView.
This study shows that human iPSC‐derived endothelial cells acquire a functional blood–brain barrier phenotype when co‐cultured with brain pericytes and stimulated with CHIR‐99021, a Wnt/β‐catenin activator. This model recapitulates key barrier properties, inflammatory responses, and transcriptomic features of the native human BBB, offering new ...
Henrique Nogueira Pinto, Nine R. Kok, Philipp C. Hauger, Manon Karsten‐van Diepen, Michael de Kok, Nanne J. Paauw, Susanne M. A. van der Pol, Joline P. Nugteren‐Boogaard, Peter L. Hordijk, Stephanie D. Beekhuis‐Hoekstra, Susan Gibbs, Nienke M. de Wit, Helga E. de Vries   +12 more
wiley   +1 more source

Adipose-derived mesenchymal stem cells and retinal pigment epithelial cells interactions in a stress environment via tunneling nanotubes. [PDF]

PLoS One
Gozel M, Senkoylu K, Kesim C, Hasanreisoglu M.   +3 more
europepmc   +1 more source

Hijacking intercellular trafficking for the spread of protein aggregates in neurodegenerative diseases: a focus on tunneling nanotubes (TNTs). [PDF]

Extracell Vesicles Circ Nucl Acids, 2023
Chakraborty R, Belian S, Zurzolo C.
europepmc   +1 more source

Multifunctional Role of Mitochondrial Fatty Acid Oxidation in Cancer Immunotherapy and Aging

Cancer Science, EarlyView.
Recent studies have highlighted the complex interplay between tumor immunity, aging, and inflammation. Mitochondrial FAO is a major hub of this physiological interplay. ABSTRACT Recent studies have demonstrated the intricate relationship between tumor immunity, aging, and inflammation.
Koji Kitaoka, Shuhei Hirose, Yu Wang, Tomonori Yaguchi, Kenji Chamoto   +4 more
wiley   +1 more source

Interpericyte Tunneling Nanotubes Are Nonuniformly Distributed in the Human Macula. [PDF]

Invest Ophthalmol Vis Sci
Hein M, Qambari H, Yu P, Yu DY, Balaratnasingam C.   +4 more
europepmc   +1 more source

Mitochondrial transfer in acute myeloid leukaemia and multiple myeloma: Mechanisms, consequences and potential therapeutic opportunities

The FEBS Journal, EarlyView.
Mitochondria can be transferred from bone marrow cells to cancer cells in acute myeloid leukaemia and multiple myeloma, boosting tumour energy production, growth, and drug resistance. This review highlights key transfer mechanisms and shows how targeting mitochondrial movement and dynamics may offer new therapeutic strategies to limit cancer ...
Ebubechukwu Nwarunma, Mark T. S. Williams   +1 more
wiley   +1 more source

Dynamic three-dimensional culture enhances tunneling nanotubes-mediated mitochondrial transfer in mesenchymal stromal cells to accelerate wound healing. [PDF]

J Nanobiotechnology
Ma L, Yang X, Huang X, Guo H, Li Z, Fan S, Qin H, Meng F, Liu P, Wang X, Wu M, Xuan K, Liu A.   +12 more
europepmc   +1 more source

Calcium‐activated chloride channels in pericytes and their role in regulating organ blood flow

The Journal of Physiology, EarlyView.
Abstract figure legend Pericytes are microvascular mural cells with diverse roles. Contractile pericytes directly regulate local perfusion, while non‐contractile pericytes coordinate upstream vascular contractility via propagating electrical signals.
Paolo Tammaro, Hikaru Hashitani
wiley   +1 more source