Results 51 to 60 of about 153,854 (301)

Engineered Microvascular Model of the Blood–Brain–Tumor Barrier Reveals Endothelial Remodeling in Diffuse Midline Glioma

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett   +7 more
wiley   +1 more source

Binary sequences which contain no $BBb$ [PDF]

open access: yesTransactions of the American Mathematical Society, 1980
A (one-sided) sequence or (two-sided) bisequence is irreducible provided it contains no block of the form BBb, where b is the initial symbol of the block B. Gottschalk and Hedlund [Proc. Amer. Math. Soc. 15 (1964), 70-74] proved that the set of irreducible binary bisequences is the Morse minimal set M. Let M+ denote the one-sided Morse minimal set, i.e.
openaire   +2 more sources

Homomorphic images of $\Bbb R$-factorizable groups

open access: yes, 2006
summary:It is well known that every $\Bbb R$-factorizable group is $\omega $-narrow, but not vice versa. One of the main problems regarding $\Bbb R$-factorizable groups is whether this class of groups is closed under taking continuous homomorphic images ...
Tkachenko, M.
core   +1 more source

BBB endothelial signature genes.

open access: yes, 2013
BBB endothelial signature genes.
Roberta Paolinelli (237864)   +12 more
core   +1 more source

BBB leakage assessment.

open access: yes, 2021
In order to confirm that blood-brain barrier leakage was not a confound in our experiment, we later assessed available APOE4 rats (n = 5) that were slightly older (16 months) and on a high fat diet- both of which would exacerbate BBB leakage if present. (
Marc D. Normandin (1583074)   +11 more
core   +1 more source

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave   +8 more
wiley   +1 more source

Subgroups of $\Bbb R$-factorizable groups

open access: yes, 1998
summary:The properties of $\Bbb R$-factorizable groups and their subgroups are studied. We show that a locally compact group $G$ is $\Bbb R$-factorizable if and only if $G$ is $\sigma$-compact. It is proved that a subgroup $H$ of an $\Bbb R$-factorizable
Tkačenko, Michael   +1 more
core   +1 more source

Brain Pericytes — Crucial Regulators of Neuroinflammation in Ischemic Stroke

open access: yesNeuropharmacology and Therapy
Inflammation is a key element in the pathophysiology of ischemic stroke. The current effective treatments for ischemic stroke are almost exclusively based on reperfusion of occluded vessels.
Ziyi Chen   +5 more
doaj   +1 more source

“Build back better” approach to disaster recovery: Research trends since 2006

open access: yesProgress in Disaster Science, 2019
The “build back better” (BBB) approach to disaster recovery was first introduced in 2006 by the United Nations Secretary-General's Special Envoy for Tsunami Recovery, former US President William Clinton.
Glenn Fernandez, Iftekhar Ahmed
doaj   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

open access: yesAdvanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy