Dual roles of inflammatory programmed cell death in cancer: insights into pyroptosis and necroptosis.

Programmed cell death (PCD) is essential for cellular homeostasis and defense against infections, with inflammatory forms like pyroptosis and necroptosis playing significant roles in cancer. Pyroptosis, mediated by caspases and gasdermin proteins, leads to cell lysis and inflammatory cytokine release. It has been implicated in various diseases, including cancer, where it can either suppress tumor growth or promote tumor progression through chronic inflammation.

Polygoni Multiflori Radix interferes with bile acid metabolism homeostasis by inhibiting transcription, leading to cholestasis.

To explore the possible mechanisms of cholestasis induced by Polygoni Multiflori Radix (PM). Low and high doses of water extract of PM were given to mice by gavage for 8 weeks. The serum biochemical indexes of aspartate aminotransferase (AST), alanine aminotransferase (ALT), glutamyltransferase (GGT) alkaline phosphatase (ALP) and so on were detected in the second, fourth, sixth, and eighth weeks after administration.

Discovery of Hepatotoxic Equivalent Markers and Mechanism of Thunb. by Metabolomics Coupled with Molecular Docking.

. (PMT), a commonly used Chinese herbal medicine for treating diseases such as poisoning and white hair, has attracted constant attention due to the frequent occurrence of liver injury incidents. To date, its hepatotoxic equivalent markers (HEMs) and potential hepatotoxic mechanisms are still unclear.

Shengyu Decoction treating vascular cognitive impairment by promoting AKT/HIF-1α/VEGF related cerebrovascular generation and ameliorating MAPK/NF-κB mediated neuroinflammation.

Ethnopharmacological Relevance: Shengyu Decoction (SYD), a classical Chinese medicine formula, is good at nourishing blood, promoting blood circulation, and soothe the nerves. SYD can improve cognitive ability. This decoction is suitable for treating vascular cognitive impairment (VCI).

Investigation of the Lipid-Lowering Mechanisms and Active Ingredients of Danhe Granule on Hyperlipidemia Based on Systems Pharmacology.

Objective: Investigate the active ingredients and underlying hypolipidemic mechanisms of Danhe granule (DHG).

Methods: The lipid-lowering effect of DHG was evaluated in hyperlipidemic hamsters induced by a high-fat diet. The ingredients absorbed into the blood after oral administration of DHG in hamsters were identified by ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UHPLC-Q-TOF/MS).

Proteomics Unravels Emodin Causes Liver Oxidative Damage Elicited by Mitochondrial Dysfunction.

Emodin is one of the main active compounds in many Chinese traditional herbs. Due to its potential toxic effect on the liver, the possible injury mechanism needs to be explored. In the present study, we investigated liver injury mechanisms of emodin on rats by the technology of proteomics.

[Effects of emodin on lipid accumulation and inflammation in hepatocytes].

The aim of this study was to explore the effect of emodin on lipid accumulation and inflammation in hepatocytes. The cell morphology was observed by microscopy. LDH release was detected by the kit.

Analysis of pharmacological mechanisms and targets mining of Wuzi-Yanzong-Wan for treating non-obstructive oligoasthenospermia.

As a classical traditional Chinese medicine, Wuzi-Yanzong-Wan (WZYZW) has been widely applied for several centuries to treat non-obstructive oligoasthenozoospermia (NOA), although its pharmacological mechanisms remain largely unknown. In this study, both plasma and urine metabolomics profiling was first analysed to explore the therapeutic mechanisms of WZYZW in NOA rats induced by removal of the unilateral testicle. Then, 106 identified compounds comprising WZYZW (our previous work), for which putative targets were discovered using systems pharmacology, were systematically analysed via mRNA microarrays to validate their putative targets.

Nux Vomica Exposure Triggered Liver Injury and Metabolic Disturbance in Zebrafish Larvae.

Zebrafish larvae were used to further understand the liver toxicity of nux vomica. The histopathology, protein expression, and gene expression were assessed to confirm apoptosis in the liver, and then, profiles of the metabolites in zebrafish were investigated by untargeted metabolomic assessment to understand the potential toxicity mechanism of nux vomica. Histopathological observations showed that nux vomica caused damage to liver cells.