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Drug: Lithium

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Total 72 results found since Jan 2013.

Lithium chloride promotes neural functional recovery after local cerebral ischemia injury in rats through Wnt signaling pathway activation
Folia Morphol (Warsz). 2022 Aug 2. doi: 10.5603/FM.a2022.0068. Online ahead of print.ABSTRACTLithium chloride (LiCl) has a significant neuroprotective effect in cerebral ischemia. However, to date, there is a paucity of evidence on the role of LiCl in neural restoration after brain ischemia and the signaling pathways involved remain unclear. Therefore, to address this gap, the middle cerebral artery occlusion (MCAO) rat model was used to simulate human ischemia stroke. Male SD rats were given MCAO for 90 min followed by reperfusion, and Dickkopf-1(DKK1, 5.0 μg/kg) was administered half an hour before MCAO. Rats were then ...
Source: Folia Morphologica - August 2, 2022 Category: Anatomy Authors: Z Junde L Tingting Z Lu C Shan Y Dan Source Type: research

Lithium upregulates growth-associated protein-43 (GAP-43) and postsynaptic density-95 (PSD-95) in cultured neurons exposed to oxygen-glucose deprivation and improves electrophysiological outcomes in rats subjected to transient focal cerebral ischemia following a long-term recovery period
CONCLUSION: Lithium upregulates BDNF, GAP-43, and PSD-95, which partly accounts for its improvement of neuroplasticity and provision of long-term neuroprotection in the ischemic brain.Abbreviations: BDNF: brain-derived neurotrophic factor; ECM: extracellular matrix; EDTA: ethylenediaminetetraacetic acid; GAP-43: growth-associated protein-43; GSK-3β: glycogen synthase kinase-3β; HBSS: Hank's balanced salt solution; LCBF: local cortical blood perfusion; LDF: laser-Doppler flowmetry; MCAO: middle cerebral artery occlusion; MMP: matrix metalloproteinase; NMDA: N-methyl-D-aspartate; NMDAR: N-methyl-D-aspartate receptor; OCT: ...
Source: Neurological Research - March 29, 2022 Category: Neurology Authors: Shih-Huang Tai Sheng-Yang Huang Liang-Chun Chao Yu-Wen Lin Chien-Chih Huang Tian-Shung Wu Yan-Shen Shan Ai-Hua Lee E-Jian Lee Source Type: research

Phosphorylation of PI3K/Akt at Thr308, but not MAPK kinase, mediates lithium-induced neuroprotection against cerebral ischemia in mice
Exp Neurol. 2022 Feb 2:113996. doi: 10.1016/j.expneurol.2022.113996. Online ahead of print.ABSTRACTLithium, in addition to its effect on acute and long-term bipolar disorder, is involved in neuroprotection after ischemic stroke. Yet, its mechanism of action is still poorly understood, which was only limited to its modulatory effect on GSK pathway. Therefore, we initially analyzed the dose-dependent effects of lithium on neurological deficits, infarct volume, brain edema and blood-brain barrier integrity, along with neuronal injury and survival in mice subjected to focal cerebral ischemia. Thereafter, we investigated the in...
Source: Experimental Neurology - February 5, 2022 Category: Neurology Authors: Nilay Ates Aysun Caglayan Zeynep Balcikanli Elif Sertel Mustafa Caglar Beker Pelin Dilsiz Ahmet Burak Caglayan S üleyman Celik Muhammed Furkan Dasdelen Berrak Caglayan T ürkan Yigitbasi Hanefi Ozbek Thorsten Roland Doeppner Dirk Matthias Hermann Ertugru Source Type: research

Determination of 18 Trace Elements in 10 Batches of the Tibetan Medicine Qishiwei Zhenzhu Pills by Direct Inductively Coupled Plasma-Mass Spectrometry
Evid Based Complement Alternat Med. 2022 Jan 13;2022:8548378. doi: 10.1155/2022/8548378. eCollection 2022.ABSTRACTQishiwei Zhenzhu pills (QSW) was first recorded in the Tibetan medicine classic Si Bu Yi Dian and has been used to treat "Baimai" disease, stroke, paralysis, hemiplegia, cerebral hemorrhage, and other diseases till today. This prescription contains more than 70 medicines including myrobalan, pearl, agate, opal, bezoar, coral, musk, gold, silver, and a mineral mixture Zuotai. As a result, QSW contains a large amount of mercury, copper, lead, and other trace elements. The aim of this study was to determine the 18...
Source: Evidence-based Complementary and Alternative Medicine - January 24, 2022 Category: Complementary Medicine Authors: Ke Fu Yinglian Song Dewei Zhang Min Xu Ruixia Wu Xueqing Xiong Xianwu Liu Lei Wu Ya Guo You Zhou Xiaoli Li Zhang Wang Source Type: research