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Specialty: Drugs & Pharmacology
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Total 336 results found since Jan 2013.

Naotaifang formula attenuates OGD/R-induced inflammation and ferroptosis by regulating microglial M1/M2 polarization through BMP6/SMADs signaling pathway
CONCLUSION: Microglial M1/M2 polarization plays a pivotal role in inflammation and ferroptosis during OGD/R. The BMP6/SMADs signaling pathway is a potential therapeutical target of inflammation and ferroptosis induced by the transformation of microglia. Moreover, NTF could alleviate inflammation and ferroptosis through the BMP6/SMADs signaling pathway in OGD/R-injured microglia.PMID:37713988 | DOI:10.1016/j.biopha.2023.115465
Source: Biomedicine and pharmacotherapy = Biomedecine and pharmacotherapie - September 15, 2023 Category: Drugs & Pharmacology Authors: Jun Liao Mengzhen Wei Jianjun Wang Jinsong Zeng Danhong Liu Qiusi Du Jinwen Ge Zhigang Mei Source Type: research

Total saponins from Trillium tschonoskii Maxim promote neurological recovery in model rats with post-stroke cognitive impairment
Total saponins from Trillium tschonoskii Maxim (TSTT), a bioactive component of local natural herbs in the Enshi area, China, have been demonstrated to have functions of restoring cognitive capacity and promoting axonal regeneration post-stroke, but the mechanism of this process remains unclear. The hippocampus is a critical tissue for controlling learning and memory capacity, and the sonic hedgehog (Shh) signaling pathway plays a major role in the patterning and synaptic plasticity of hippocampal neural circuits. Therefore, we aimed to investigate whether TSTT could restore learning and cognitive functions by modulating t...
Source: Frontiers in Pharmacology - September 7, 2023 Category: Drugs & Pharmacology Source Type: research

Chemical composition, pharmacology and pharmacokinetic studies of GuHong injection in the treatment of ischemic stroke
This article represents a comprehensive and systematic review of existing studies on GuHong injection, including chemical composition, pharmacological mechanism, and pharmacokinetics, which provides reference significance for the clinical treatment of ischemic stroke with GuHong, as well as provides guidance for further study.
Source: Frontiers in Pharmacology - September 7, 2023 Category: Drugs & Pharmacology Source Type: research

Bibliometric analysis and visualized study of research on autophagy in ischemic stroke
Conclusion: This bibliometric analysis helps us reveal the current research hotspots in the research field of autophagy in ischemic stroke and guide future research directions. Subsequent trends in this special field are likely to identify and develop novel autophagy-targeted therapy strategies to effectively prevent and treat ischemic stroke.
Source: Frontiers in Pharmacology - September 4, 2023 Category: Drugs & Pharmacology Source Type: research

CYP2C19 Loss-of-Function Variants Associated with Long-term Ischemic Stroke Events During Clopidogrel Treatment in the Chinese Population
This study aims to determine whether CYP2C19 loss-of-function (LoF) variants were associated with long-term ischemic stroke risk in Chinese primary care patients treated with clopidogrel. Patients treated with clopidogrel were ascertained from a Chinese Electronic Medical Record linked with biobank for a retrospective cohort study. Their medical information was examined for the period from January 2018 to December 2021. Two CYP2C19 major loss of function variants (*2:rs4244285, *3: rs4986893) were genotyped. The clinical outcome was ischemic stroke event. Cox regression analysis was used to evaluate the association between...
Source: Clinical Pharmacology and Therapeutics - August 22, 2023 Category: Drugs & Pharmacology Authors: Peng Wu Ziqing Liu Zijian Tian Benrui Wu Jian Shao Qian Li Zhaoxu Geng Ying Pan Ke Lu Qiang Wang Tao Xu Kaixin Zhou Source Type: research

Dl-3-n-butylphthalide promotes angiogenesis in ischemic stroke mice through upregulating autocrine and paracrine sonic hedgehog
In this study, we investigated the mechanisms underlying the angiogenesis-promoting effects of NBP in ischemic stroke models in vitro and in vivo. OGD/R model was established in human umbilical vein endothelial cells (HUVECs) and human brain microvascular endothelial cells (HBMECs), while the tMCAO model was established in mice. The cells were pretreated with NBP (10, 50, 100 µM); the mice were administered NBP (4, 8 mg/kg, i.v.) twice after tMCAO. We showed that NBP treatment significantly stimulated angiogenesis by inducing massive production of angiogenic growth factors VEGFA and CD31 in both in vitro and in vivo model...
Source: Acta Pharmacologica Sinica - August 14, 2023 Category: Drugs & Pharmacology Authors: Mei-Jie Dai Xing-Xing Gui Shu-Miao Jia Shu-Ting Lv Hao Dou Wei Cui Source Type: research

The contribution of genotype-guided selection of P2Y12 inhibitor on prognosis in ACS /CCS patients undergoing percutaneous coronary intervention: a retrospective cohort study
ConclusionsGenotype-guided selection of P2Y12 inhibitor made a very positive contribution on the prognosis in Chinese ACS/CCS patients undergoing PCI. Instead of intensifying antiplatelet strategies, conventional-dose clopidogrel could be recommended as P2Y12 inhibitor after weighing MACEs and bleeding events in CYP2C19 IM patients.
Source: European Journal of Clinical Pharmacology - July 14, 2023 Category: Drugs & Pharmacology Source Type: research

Herbal medicine as adjunctive therapy with antidepressants for post-stroke depression: a systematic review and network meta-analysis of randomized controlled trials
This study summarizes the latest evidence regarding the harms and benefits of herbal antidepressants.Methods: The literature searched from the Cochrane Library (using the OVID platform), Embase, PubMed, the China National Knowledge Infrastructure (CNKI), the Wan Fang Data Knowledge Service Platform, and the China Scientific Journal Database (VIP) from their inception to 18 August 2021, for randomized controlled trials of herbal medicine in adults with post-stroke depression, were included in this systematic review and network meta-analysis. The search was updated on 1 December 2022. To summarize the evidence, the frequenti...
Source: Frontiers in Pharmacology - July 14, 2023 Category: Drugs & Pharmacology Source Type: research

Effect-enhancing and toxicity-reducing effects of Chaihu Jia Longgu Muli decoction in the treatment of multimorbidity with depression: a systematic review and meta-analysis
CONCLUSIONS: CLMD combined with antidepressants enhances the effect of antidepressants and reduces their adverse reactions, performing a synergistic effect; it may be considered as an effective option in the treatment of MMD.PMID:37439185 | DOI:10.1080/13880209.2023.2228356
Source: Pharmaceutical Biology - July 13, 2023 Category: Drugs & Pharmacology Authors: Xurui Jia Jie Chen Ruiou Huang Dawei Wang Xing Wang Source Type: research

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