Results 31 to 40 of about 27,515 (197)

Contribution of ginsenosides Rg1, Rb1 to the neuroprotective effect of Panax notoginseng in mouse organotypic hippocampal slice cultures exposed to oxygen and glucose deprivation

Vietnam Journal of Science, Technology and Engineering, 2022
We previously demonstrated that Panax notoginseng (pNG) root extract treatments exerted neuroprotective effects on brain injuries using middle cerebral artery occlusion in mice.
Nguyen Thi Thanh Loan, Le Thi Xoan, Pham Thi Nguyet Hang, Nguyen Van Tai   +3 more
doaj   +1 more source

Oxygen/Glucose deprivation induces a reduction in synaptic AMPA receptors on hippocampal CA3 neurons mediated by mGluR1 and adenosine A3 receptors [PDF]

, 2011
Hippocampal CA1 pyramidal neurons are highly sensitive to ischemic damage, whereas neighboring CA3 pyramidal neurons are less susceptible. It is proposed that switching of AMPA receptor (AMPAR) subunits on CA1 neurons during an in vitro model of ischemia,
Cimarosti, Helena, Dennis, Siobhan, Hanley, Jonathan G., Henley, Jeremy M., Jaafari, Nadia, Mellor, Jack R.   +5 more
core   +1 more source

Metadata quality matters in Open Government Data (OGD) evaluation! An empirical investigation of OGD portals of the GCC constituents

Transforming Government: People, Process and Policy, 2023
Purpose: The study seeks to investigate the quality of metadata associated with the open government data (OGD) portals of the six Gulf Cooperation Council (GCC) constituents – Bahrain (BH), Kuwait (KW), Oman (OM), Qatar (QA), Kingdom of Saudi Arabia (KSA) and United Arab Emirates (UAE).
Chokki, Abiola Paterne, Alexopoulos, Charalampos, Saxena, Stuti, Frénay, Benoît, Vanderose, Benoit, Ali, Mohsan   +5 more
openaire   +1 more source

Crosstalk between m6A mRNAs and m6A circRNAs and the time-specific biogenesis of m6A circRNAs after OGD/R in primary neurons

Epigenetics, 2023
Cerebral ischaemiareperfusion injury is an important pathological process in nervous system diseases during which neurons undergo oxygenglucose deprivation and reoxygenation (OGD/R) injury.
Chi Zhang, Huan Jian, Shenghui Shang, Lu Lu, Yongfu Lou, Yi Kang, Hong Bai, Zheng Fu, Yigang Lv, Xiaohong Kong, Xueying Li, Shiqing Feng, Hengxing Zhou   +12 more
doaj   +1 more source

Apelin-13 Protects Neurons by Attenuating Early-Stage Postspinal Cord Injury Apoptosis In Vitro

Brain Sciences, 2022
Apelin is a 77-amino-acid peptide that is an endogenous ligand for the G protein-coupled receptor APJ (Apelin receptor, APJ). Apelin-13, as the most bioactive affinity fragment of apelin, plays a role in energy metabolism, myocardial ischemia-reperfusion
Taotao Lin, Yujie Zhao, Shengyu Guo, Zhengru Wu, Wenwen Li, Rongcan Wu, Zhenyu Wang, Wenge Liu   +7 more
doaj   +1 more source

Orthogonal Bases of Invariants in Tensor Models [PDF]

, 2017
Representation theory provides a suitable framework to count and classify invariants in tensor models. We show that there are two natural ways of counting invariants, one for arbitrary rank of the gauge group and a second, which is only valid for large N.
A Einstein, A Jevicki, D Bekker, J Polchinski, MW Hero, Pablo Diaz, R Bhattacharyya, R Bhattacharyya, R Gurau, R Gurau, R Mello Koch de, R Mello Koch de, Soo-Jong Rey, SR Das, TW Brown, V Balasubramanian, V Comarmond De, Y Kimura, Y Kimura   +18 more
core   +2 more sources

Gp91phox (NOX2) in Activated Microglia Exacerbates Neuronal Damage Induced by Oxygen Glucose Deprivation and Hyperglycemia in an in Vitro Model

Cellular Physiology and Biochemistry, 2018
Background/Aims: Peri-operative cerebral ischemia reperfusion injury is one of the most serious peri-operative complications that can be aggravated in patients with diabetes.
Xianzhang Zeng, Hongliang Ren, Yana Zhu, Ruru Zhang, Xinxin Xue, Tao Tao, Hongjie Xi   +6 more
doaj   +1 more source

Brain-derived neurotrophic factor mediates macrophage migration inhibitory factor to protect neurons against oxygen-glucose deprivation

Neural Regeneration Research, 2020
Macrophage migration inhibitory factor (MIF) is a chemokine that plays an essential role in immune system function. Previous studies suggested that MIF protects neurons in ischemic conditions.
Su Hwan Bae, Mi Ran Yoo, Ye Yeong Kim, In Kyung Hong, Mi Hee Kim, Seung Hak Lee, Dae Yul Kim   +6 more
doaj   +1 more source

Argon protects against hypoxic-ischemic brain injury in neonatal rats through activation of Nuclear factor (erythroid-derived 2)-like 2 [PDF]

, 2016
Perinatal hypoxic ischaemic encephalopathy (HIE) has a high mortality rate with neuropsychological impairment. This study investigated the neuroprotective effects of argon against neonatal hypoxic-ischaemic brain injury.
Ciechanowicz, S, Ji, X, Ma, D, Mitchell, S, Savage, S, Wang, T, Zhao, H   +6 more
core   +1 more source

In vitro model of ischemic stroke neurons from Macaca fascicularis

Open Veterinary Journal
Background: Primary cells have the same heterogeneity and differentiation capacity that has potential as an in vitro ischemic stroke models. It is hoped that primary cells from non-human primates/NHPs that have genetic similarities to humans can provide
Ratih Rinendyaputri, Sela Septima Mariya, Frans Dany, Ariyani Noviantari, Dwi Budiono, Lisa Andriani Lienggonegoro, Hasta Handayani Idrus, Wireni Ayuningtyas, Rachmawati Noverina, Fathul Huda, Ahmad Faried   +10 more
doaj   +1 more source