Results 121 to 130 of about 450,617 (310)

Avaliação comportamental e bioquímica de camundongos submetidos a um modelo experimental de inflamação associada a criolesão [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Ciências Médicas.Estudos epidemiológicos com a população humana indicam que existe associação entre a ativação do sistema imune ...
Toyama, Rovana Paludo
core  

Sub‐Nanometer Cobalt on Tungsten Titanium Carbide MXene (W2TiC2Tx): An Electrocatalyst for Highly Efficient and Stable Alkaline Hydrogen Evolution at Industrial‐Scale Current Density

open access: yesAdvanced Materials, EarlyView.
A novel W2TiC2Tx MXene prepared through a MAX‐phase route supports sub‐nanometer Co for highly efficient alkaline hydrogen evolution. Strong Co–W interfacial interactions optimize hydrogen adsorption and catalytic activity, enabling low overpotentials of 63 mV at 10 mA cm−2, small Tafel slope of 44.3 mV dec−1, and exceptional durability at industrially
Xiaopeng Liu   +15 more
wiley   +1 more source

LPS-induced IL-33 expression in RAW267.4 macrophages with Glrx knockdown.

open access: yes, 2019
RAW267.4 cells were treated with control siRNA (siCont) or Glrx siRNA (siGlrx). The media was replaced with 1% FBS media followed by stimulation with LPS (100 ng/ml) for 6 hours.
Beatriz Ferran (6264209)   +6 more
core   +1 more source

Interfacial Failure and Self‐Healing in Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu   +8 more
wiley   +1 more source

LPS-induced up-regulation of IFN-γ and I-TAC is enhanced in DJ-1 knockout mice.

open access: yes, 2016
Levels of IFN-γ and I-TAC in substantia nigra (SN) were up-regulated by local injection with LPS (1 μg /1 μl) in DJ-1 KO mice. (A) Immunohistochemical staining of IFN-γ in substantia nigra of WT and DJ-1 KO mice Day-5 after injection of LPS.
Ming-Jen Lee (146123)   +4 more
core   +1 more source

Moiré‐Induced Symmetry Breaking of Charge Order in van der Waals Heterostructures

open access: yesAdvanced Materials, EarlyView.
A uniaxial moiré potential in misfit (MS)1+δTaS2 heterostructures selectively reshape charge order: the embedded 1H‐TaS2 layer hosts an incommensurate charge‐density wave, fragmented into nanometer domains and stripped of threefold symmetry. Superconductivity, however, remains uniform and fully gapped, revealing heterosymmetry stacking as a selective ...
Sandra Sajan   +12 more
wiley   +1 more source

Esterified Cholesterol Conjugates Enable LNP‐Mediated mRNA Delivery to the Blood–Brain Barrier Following Intravenous Administration

open access: yesAdvanced Materials, EarlyView.
A cholesterol‐conjugated lipid library enabled the identification of a ligand‐free LNP platform for efficient mRNA delivery to brain endothelial cells via systemic administration. This platform achieves selective BBB targeting without disrupting barrier integrity, and enables modulation of neuroinflammation and vascular function without requiring trans‐
Zeru Tian   +7 more
wiley   +1 more source

Role of miR-193a-5p in lipopolysaccharide-induced inflammatory response in bovine mammary epithelial cells

open access: yesHuanan Nongye Daxue xuebao
ObjectiveThis study aims to investigate the role of miR-193a-5p in bovine mastitis by constructing an inflammatory response model of lipopolysaccharide (LPS)-induced bovine mammary epithelial cells line (MAC-T).
Yuhang LI   +4 more
doaj   +1 more source

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

open access: yesAdvanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris   +11 more
wiley   +1 more source

Himalayan P waves in a patient with ischemic cardiomyopathy - a new entity

open access: yesTürk Kardiyoloji Derneği Arşivi, 2014
Santosh Kumar Sinha   +3 more
doaj   +1 more source

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