Results 151 to 160 of about 149,378 (302)

Private Label Price Rigidity during Holiday Periods [PDF]

open access: yes
Using weekly retail transaction scanner price data from a large U.S supermarket chain, we find significantly higher retail price rigidity for private label products than for nationally branded products during the Christmas and Thanksgiving holiday ...
Daniel Levy   +3 more
core  

Molecular mechanism of ischemic postconditioning in promoting diabetic ischemic brain injury repair via the microRNA‐34a–BDNF–SIX3 signaling axis

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Diabetes combined with ischemic stroke (DMIS) exacerbates brain infarct size and neuronal damage compared to nondiabetic ischemic stroke (IS). This study reveals that microRNA‐34a (miR‐34a) plays a key role in DMIS pathogenesis: miR‐34a directly targets and suppresses brain‐derived neurotrophic factor (BDNF) and Sine oculis homeobox 3 (SIX3), promoting
Ling Zhao   +5 more
wiley   +1 more source

Avaliação da influência da solução de irrigação na resistência adesiva de um cimento resinoso

open access: yesRevista de Odontologia da UNESP
INTRODUÇÃO: A contaminação do substrato dentinário pode interferir na qualidade de união entre materiais adesivos e o dente. OBJETIVO: Investigar a influência de diferentes soluções de irrigação na resistência de união de um cimento resinoso.
Veridiana Camilotti   +4 more
doaj  

Drop Dilution Enables the Use of PEG-Derived Detergents for Membrane Protein Purification. [PDF]

open access: yesACS Omega
Alker K   +7 more
europepmc   +1 more source

Attitude of Romanian Consumers Related to Products’ Ecological Labelling [PDF]

open access: yes
The consumers play an important role in the protection of environment by their choices when they purchase products. Consequently, with a view to manufacture products with minimum impact on environment as well as to influence the conduct of consumers and ...
Anca Atanase, Ion Schileru, Vasile Dinu
core  

Astrocytic Mitochondria Transplantation Rescues Neuron Loss and Dendritic Injuries in Acute Cerebral Ischemic Stroke Mouse Model by Flexibly Regulating Mitochondria Dynamics

open access: yesAnnals of Neurology, EarlyView.
Objective Cerebral ischemic stroke causes neuronal oxygen/energy deprivation, disrupting mitochondrial function including reduced membrane potential and bioenergetics, exacerbating neuronal injury. Mitochondrial defects are, therefore, a central neuropathological node and potential therapeutic target.
Ning Bian   +9 more
wiley   +1 more source

Kinetic tetrazolium microtiter assay [PDF]

open access: yes
A method for conducting an in vitro cell assay using a tetrazolium indicator is disclosed. The indicator includes a nonionic detergent which solubilizes a tetrazolium reduction product in vitro and has low toxicity for the cells.
Koeing, David W.   +2 more
core   +1 more source

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