Results 1 to 10 of about 58,547 (169)

Is Oxytocin Proper for Cancer Adjuvant Therapy?

open access: yesProceedings, 2018
Neuroblastomas are solid tumors and mostly seen in the adrenal medulla and sympathetic ganglia. It is known that neuroblastoma cell proliferation is inhibited by cisplatin and vincristine.
Ali Taghizadehghalehjoughi   +3 more
doaj   +1 more source

Foxg1 regulates translation of neocortical neuronal genes, including the main NMDA receptor subunit gene, Grin1

open access: yesBMC Biology
Background Mainly known as a transcription factor patterning the rostral brain and governing its histogenesis, FOXG1 has been also detected outside the nucleus; however, biological meaning of that has been only partially clarified.
Osvaldo Artimagnella   +4 more
doaj   +1 more source

Layer-dependent stability of intracortical recordings and neuronal cell loss

open access: yesFrontiers in Neuroscience, 2023
Intracortical recordings can be used to voluntarily control external devices via brain-machine interfaces (BMI). Multiple factors, including the foreign body response (FBR), limit the stability of these neural signals over time.
Morgan E. Urdaneta   +11 more
doaj   +1 more source

The Pathology of Morphine-Inhibited Nerve Repair and Morphine-Induced Nerve Damage Is Mediated via Endoplasmic Reticulum Stress

open access: yesFrontiers in Neuroscience, 2021
ObjectiveThe aim of the present study was to observe the pathological damage in the cerebral cortex of rats under acute morphine exposure (AME) and different durations of morphine dependence (MD), explore whether endoplasmic reticulum stress (ERS) is ...
Jie Liu   +9 more
doaj   +1 more source

The effect of buccal corticotomy on accelerating orthodontic tooth movement of maxillary canine

open access: yesDental Research Journal, 2016
Background: Selective alveolar corticotomy is defined as an intentional injury to cortical bone. This technique is an effective means of accelerating orthodontic tooth movement.
Mohammad Reza Jahanbakhshi   +3 more
doaj   +1 more source

Investigating the Usability and Acute Effects of a Bedside Video Console to Prefrontal Cortical Activity Alterations: A Preclinical Study in Healthy Elderly

open access: yesFrontiers in Systems Neuroscience, 2017
Elderly people at risk of developing cognitive decline; e.g., following surgery, may benefit from structured, challenging, and repetitive cognitive video training.
Ruud H. Knols   +9 more
doaj   +1 more source

Division of cortical cells is regulated by auxin in Arabidopsis roots

open access: yesFrontiers in Plant Science, 2022
The root cortex transports water and nutrients absorbed by the root epidermis into the vasculature and stores substances such as starch, resins, and essential oils. The cortical cells are also deeply involved in determining epidermal cell fate.
Huijin Kim   +4 more
doaj   +1 more source

Wisteria Floribunda Agglutinin-Labeled Perineuronal Nets in the Mouse Inferior Colliculus, Thalamic Reticular Nucleus and Auditory Cortex

open access: yesBrain Sciences, 2016
Perineuronal nets (PNNs) are specialized extracellular matrix molecules that are associated with the closing of the critical period, among other functions. In the adult brain, PNNs surround specific types of neurons, however the expression of PNNs in the
Sarah M. Fader   +3 more
doaj   +1 more source

Cortical astrocytes independently regulate sleep depth and duration via separate GPCR pathways

open access: yeseLife, 2021
Non-rapid eye movement (NREM) sleep, characterized by slow-wave electrophysiological activity, underlies several critical functions, including learning and memory. However, NREM sleep is heterogeneous, varying in duration, depth, and spatially across the
Trisha V Vaidyanathan   +4 more
doaj   +1 more source

Inhibition mediated by group III metabotropic glutamate receptors regulates habenula activity and defensive behaviors

open access: yesNature Communications
Inhibition plays a key role in brain functions. While typically linked to GABA, inhibition can be induced by glutamate via metabotropic glutamate receptors (mGluRs). Here, we investigated the role of mGluR-mediated inhibition in the habenula, a conserved,
Anna Maria Ostenrath   +13 more
doaj   +1 more source

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