Buyang Huanwu Decoction prevents hemorrhagic transformation after delayed t-PA infusion via inhibiting NLRP3 inflammasome/pyroptosis associated with microglial PGC-1α.

Ethnopharmacological Relevance: Delayed tissue-type plasminogen activator (t-PA) thrombolysis, which has a restrictive therapeutic time window within 4.5 h following ischemic stroke (IS), increases the risk of hemorrhagic transformation (HT) and subsequent neurotoxicity. Studies have shown that the NLRP3 inflammasome activation reversely regulated by the PGC-1α leads to microglial polarization and pyroptosis to cause damage to nerve cells and the blood-brain barrier.

The effect of epigenetic aging on neurodegenerative diseases: a Mendelian randomization study.

Background: Aging has always been considered as a risk factor for neurodegenerative diseases, but there are individual differences and its mechanism is not yet clear. Epigenetics may unveil the relationship between aging and neurodegenerative diseases.

Methods: Our study employed a bidirectional two-sample Mendelian randomization (MR) design to assess the potential causal association between epigenetic aging and neurodegenerative diseases.

Efficacy and mechanism of acupuncture in animal models of depressive-like behaviors: a systematic review and meta-analysis.

Background: Many studies have investigated the efficacy of acupuncture in treating depression, but the mechanism of acupuncture for depression is still controversial and there is a lack of meta-analysis of mechanisms. Consequently, we investigated acupuncture's efficacy and mechanism of depression.

Methods: We searched the Cochrane Library, PubMed, EMBASE, Web of Science.

['s experience in treatment of dyskinesia of Parkinson's disease with acupuncture at triple-acupoint prescription].

The paper introduces professor 's clinical experience in treatment of dyskinesia of Parkinson's disease with acupuncture at triple-acupoint prescription. In pathogenesis, dyskinesia of Parkinson's disease refers to deficiency and disturbing wind. In treatment, acupuncture focuses on warming , promoting the circulation of the governor vessel, regulating the spirit and stopping trembling; and Baihui (GV 20), Suliao (GV 25) and Dingchanxue (Extra) are selected to be "trembling relief needling".

Fo-Shou-San Ameliorates Chronic Cerebral Hypoperfusion-Induced Cognitive Impairment in Mice by Regulating Pathway Against Ferroptosis.

Background: Fo-Shou-San (FSS) is a traditional Chinese medicine (TCM) decoction that can effectively treat vascular dementia (VD). In the face of unclear pharmacological mechanisms, we set out to validate that FSS treats chronic cerebral hypoperfusion (CCH)-induced cognitive impairment in mice.

Methods: CCH animal model caused by permanent right unilateral common carotid arteries occlusion (rUCCAO) was established to verify that FSS could treat subcortical ischemic vascular dementia (SIVD).

Kai-Xin-San Protects Depression Mice Against CORT-Induced Neuronal Injury by Inhibiting Microglia Activation and Oxidative Stress.

Objective: Traditional Chinese medicine formula Kai-Xin-San (KXS) is used to treat psychiatric disorders, especially in anxiety and depression. However, the precise molecular mechanism of action remains unclear. In this study, we investigated the antidepressant effect of KXS on inhibiting inflammation and oxidative stress in corticosterone (CORT)-induced depression.

Levistilide a Induces Ferroptosis by Activating the Nrf2/HO-1 Signaling Pathway in Breast Cancer Cells.

Introduction: Breast cancer (BC) is the leading female malignancy, with one million new cases diagnosed worldwide per year. However, the current treatment options for BC patients have difficulty achieving satisfactory efficacy. Ferroptosis is a new mode of regulated cell death that plays a key role in the inhibition of tumorigenesis.

Curcumin Nanoparticles Inhibiting Ferroptosis for the Enhanced Treatment of Intracerebral Hemorrhage.

Background: Intracerebral hemorrhage (ICH) is a form of severe stroke, the pathology of which is tied closely to a recently discovered form of programmed cell death known as ferroptosis. Curcumin (Cur) is a common phenolic compound extracted from the rhizome of capable of hematoma volume and associated neurological damage in the context of ICH. Despite exhibiting therapeutic promise, the efficacy of Cur is challenged by its poor water solubility, limited oral bioavailability and inability to efficiently transit across the physiological barriers.

Anti-depressive effects of Jiao-Tai-Wan on CORT-induced depression in mice by inhibiting inflammation and microglia activation.

Ethnopharmacological Relevance: Jiao-Tai-Wan (JTW) is a very famous traditional Chinese medicine formula for the treatment of psychiatric disorders, especially in anxiety, insomnia and depression. However, its molecular mechanism of treatment remains indistinct.

Aim Of The Study: We aimed to reveal the action mechanism of JTW on anti-depression via inhibiting microglia activation and pro-inflammatory response both in vivo and in vitro.

Metabolomics Analysis on Mice With Depression Ameliorated by Acupoint Catgut Embedding.

Depression is a prevalent mental disease characterized by persistent low mood, lack of pleasure, and exhaustion. Acupoint catgut embedding (ACE) is a kind of modern acupuncture treatment, which has been widely used for the treatment of a variety of neuropsychiatric diseases. To investigate the effects and underlying mechanism of ACE on depression, in this study, we applied ACE treatment at the Baihui (GV20) and Dazhui (GV14) acupoints of corticosterone (CORT)-induced depression model mice.

Baicalin Inhibits Ferroptosis in Intracerebral Hemorrhage.

Intracerebral hemorrhage (ICH) is a subtype of stroke characterized by high mortality and disability rates. To date, the exact etiology of ICH-induced brain injury is still unclear. Moreover, there is no effective treatment to delay or prevent disease progression currently.

Nanoparticles improved resveratrol brain delivery and its therapeutic efficacy against intracerebral hemorrhage.

Intracerebral hemorrhage (ICH) is a neurological disorder resulting from the nontraumatic rupture of blood vessels in the brain. Ferroptosis is a newly identified form of programmed cell death, which is an important pathological feature of ICH injury. At present, the therapeutic efficacy of ICH treatment is far from satisfactory, so it is urgent to develop a safer and more effective method to treat ICH injury.

Effects of Mind-Body Exercise in Cancer Survivors: A Systematic Review and Meta-Analysis.

Objective: Mind-body exercise may have potential benefits for cancer survivors according to previous studies. We performed a systematic review and meta-analysis to summarize the published evidence and evaluate the safety and efficacy of mind-body exercise on general quality of life (QOL) and symptom management in cancer survivors.

Methods: Four English language databases were systematically searched for existing randomized controlled trials (RCTs) of mind-body exercise in cancer survivors from database inception through October 23, 2019.