1
|
Zhu S, Chen X, Chen SY, Wang A, Wu S, Wu YY, Cheng M, Xu JJ, Li XF, Huang C, Li J. Hesperetin derivative decreases CCl 4 -induced hepatic fibrosis by Ptch1-dependent mechanisms. J Biochem Mol Toxicol 2022; 36:e23149. [PMID: 35712856 DOI: 10.1002/jbt.23149] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 03/05/2022] [Accepted: 05/30/2022] [Indexed: 11/08/2022]
Abstract
Hepatic fibrosis (HF), a continuous wound-healing response of the liver to repeated injuries, is characterized by abnormal extracellular matrix (ECM) accumulation. Hepatic stellate cells (HSCs) are considered a major cell type for ECM production. However, recent evidence indicates the lack of effective treatments for HF. Hesperetin, a Traditional Chinese Medicine monomer, has been isolated from the fruit peel of Citrusaurantium L. (Rutaceae). Growing evidence suggests the partial function of hesperetin in HF treatment. A hesperetin derivative (HD) was synthesized in our laboratory to increase the bioavailability and the water solubility of hesperetin. In this study, we detected the functions of HD in a mouse model of CCl4 -induced HF and transforming growth factor-β1-stimulated HSC-T6 cells, in vivo and in vitro. HD reduced histological damage and CCl4 -induced HF. Moreover, HD interference was associated with the activation of indicators in HSC-T6 cells, showing that HD is involved in HSCs activation in HF. Mechanistically, the Hedgehog pathway is involved in the HD treatment of HF, and HD may attenuate the aberrant expression of patched1. In conclusion, the studies indicate that HD may function as a potential antifibrotic Traditional Chinese Medicine monomer in HF therapy.
Collapse
Affiliation(s)
- Sai Zhu
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Xin Chen
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Si-Yu Chen
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Ao Wang
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Sha Wu
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Yuan-Yuan Wu
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Miao Cheng
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Jin-Jin Xu
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Xiao-Feng Li
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Cheng Huang
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| | - Jun Li
- School of Pharmacy, Anhui Medical University, Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China
| |
Collapse
|
2
|
Liang W, Chen J, Chen W. [Aerobic exercise combined with huwentoxin-I upregulates phase-Ⅱ detoxification enzymes to alleviate obstructive jaundice-induced central nervous system injury in mice]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2020; 40:1192-1199. [PMID: 32895170 DOI: 10.12122/j.issn.1673-4254.2020.08.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To explore the effects of aerobic exercise combined with huwentoxin-I (HWTX-I)-mediated Keap1-Nrf2-ARE pathway on phase II detoxification enzymes HO-1 and NQO1 and their protective effects against obstructive jaundice (OJ)-induced central nervous system injury in mice. METHODS 50 male KM mice were randomly divided into blank group (GO), model group (M), aerobic exercise group (T), HWTX-I group (H), and aerobic exercise combined with HWTX-I group (TH). Mouse models of OJ were established with surgical suture for 72 h in the mice in all the groups except for the blank control group. The mice received interventions by aerobic exercise and tail vein injection of HWTX-I (0.05 μg/g) and were assessed by behavioral observation, Clark's neurological function scores, enzyme-linked immunosorbent assay (ELISA), brain tissue Nissl staining, hippocampal tissue Western blotting, and liver tissue mRNA expression profiling and sequencing. RESULTS The mice in group M had obvious jaundice symptoms after the operation with significantly increased Clark's neurological score (P < 0.01). Compared with those in group M, the mice in group T, group H, and group TH showed significantly decreased serum levels of ALT, AST, TBIL, and TBA (P < 0.01) with increased contents of 5-HT and BDNF and decreased contents of S100B and NSE in the hippocampus (P < 0.01). Synergistic effects between aerobic exercise and HWTX-I were noted on the above parameters except for the liver function indicators. Interventions with aerobic exercise and HWTX-I, alone or in combination, obviously lessened pathologies in the brain tissue induced by OJ, and the combined treatment produced the strongest effect. The treatment also increased the expression levels of Nrf2, HO-1, and NQO1 mRNA and protein in brain tissues (P < 0.01 or 0.05) with a synergistic effect between aerobic exercise and HWTX-I. Illumina high-throughput sequencing showed that the differentially expressed factors participated mainly in such neural regulatory pathways as neuroactive ligand-receptor interaction, GABAergic synapses, dopaminergic synapses, synaptic vesicle circulation, and axon guidance, involving tissue cell neuronal signal transduction, apoptosis inhibition, immune response, and toxicity. Aerobic exercise and HWTX-I synergistically increased the accumulation of the signal pathways related with neuron damage repair and proliferation. CONCLUSIONS Aerobic exercise combined with HWTX-I can up-regulate the expression of phase Ⅱ detoxification enzymes HO-1 and NQO1 through the Keap1-Nrf2-ARE pathway to protect the central nervous system against OJ-induced damage in mice.
Collapse
Affiliation(s)
- Wei Liang
- Shantou Polytechnic, Shantou 515071, China
| | - Jiaqin Chen
- Key Laboratory of Physical Fitness and Exercise Rehabilitation of Hunan Province, Hunan Normal University, Changsha 410006, China
| | - Wei Chen
- Hunan Sports Vocational College, Changsha 410019, China
| |
Collapse
|
3
|
Tan K, Jones SH, Lake BB, Chousal JN, Shum EY, Zhang L, Chen S, Sohni A, Pandya S, Gallo RL, Zhang K, Cook-Andersen H, Wilkinson MF. The role of the NMD factor UPF3B in olfactory sensory neurons. eLife 2020; 9:e57525. [PMID: 32773035 PMCID: PMC7452722 DOI: 10.7554/elife.57525] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 08/09/2020] [Indexed: 12/13/2022] Open
Abstract
The UPF3B-dependent branch of the nonsense-mediated RNA decay (NMD) pathway is critical for human cognition. Here, we examined the role of UPF3B in the olfactory system. Single-cell RNA-sequencing (scRNA-seq) analysis demonstrated considerable heterogeneity of olfactory sensory neuron (OSN) cell populations in wild-type (WT) mice, and revealed that UPF3B loss influences specific subsets of these cell populations. UPF3B also regulates the expression of a large cadre of antimicrobial genes in OSNs, and promotes the selection of specific olfactory receptor (Olfr) genes for expression in mature OSNs (mOSNs). RNA-seq and Ribotag analyses identified classes of mRNAs expressed and translated at different levels in WT and Upf3b-null mOSNs. Integrating multiple computational approaches, UPF3B-dependent NMD target transcripts that are candidates to mediate the functions of NMD in mOSNs were identified in vivo. Together, our data provides a valuable resource for the olfactory field and insights into the roles of NMD in vivo.
Collapse
Affiliation(s)
- Kun Tan
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
| | - Samantha H Jones
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
| | - Blue B Lake
- Department of Bioengineering, University of California, San DiegoSan DiegoUnited States
| | - Jennifer N Chousal
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
| | - Eleen Y Shum
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
| | - Lingjuan Zhang
- Department of Dermatology, University of California, San DiegoSan DiegoUnited States
| | - Song Chen
- Department of Bioengineering, University of California, San DiegoSan DiegoUnited States
| | - Abhishek Sohni
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
| | - Shivam Pandya
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
| | - Richard L Gallo
- Department of Dermatology, University of California, San DiegoSan DiegoUnited States
| | - Kun Zhang
- Department of Bioengineering, University of California, San DiegoSan DiegoUnited States
| | - Heidi Cook-Andersen
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
- Division of Biological Sciences, University of California, San DiegoSan DiegoUnited States
| | - Miles F Wilkinson
- Department of Obstetrics, Gynecology, and Reproductive Sciences, School of Medicine University of California, San DiegoSan DiegoUnited States
- Institute of Genomic Medicine, University of California, San DiegoSan DiegoUnited States
| |
Collapse
|
4
|
He Z, Yang D, Fan X, Zhang M, Li Y, Gu X, Yang M. The Roles and Mechanisms of lncRNAs in Liver Fibrosis. Int J Mol Sci 2020; 21:ijms21041482. [PMID: 32098245 PMCID: PMC7073061 DOI: 10.3390/ijms21041482] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Revised: 02/14/2020] [Accepted: 02/19/2020] [Indexed: 12/15/2022] Open
Abstract
Many studies have revealed that circulating long noncoding RNAs (lncRNAs) regulate gene and protein expression in the process of hepatic fibrosis. Liver fibrosis is a reversible wound healing response followed by excessive extracellular matrix accumulation. In the development of liver fibrosis, some lncRNAs regulate diverse cellular processes by acting as competing endogenous RNAs (ceRNAs) and binding proteins. Previous investigations demonstrated that overexpression of lncRNAs such as H19, maternally expressed gene 3 (MEG3), growth arrest-specific transcript 5 (GAS5), Gm5091, NR_002155.1, and HIF 1alpha-antisense RNA 1 (HIF1A-AS1) can inhibit the progression of liver fibrosis. Furthermore, the upregulation of several lncRNAs [e.g., nuclear paraspeckle assembly transcript 1 (NEAT1), hox transcript antisense RNA (Hotair), and liver-enriched fibrosis-associated lncRNA1 (lnc-LFAR1)] has been reported to promote liver fibrosis. This review will focus on the functions and mechanisms of lncRNAs, the lncRNA transcriptome profile of liver fibrosis, and the main lncRNAs involved in the signalling pathways that regulate hepatic fibrosis. This review provides insight into the screening of therapeutic and diagnostic markers of liver fibrosis.
Collapse
Affiliation(s)
- Zhi He
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (Z.H.); (X.F.); (M.Z.); (Y.L.)
| | - Deying Yang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (Z.H.); (X.F.); (M.Z.); (Y.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
- Correspondence: (D.Y.); (M.Y.); Tel.: +86-159-2848 7973 (M.Y.)
| | - Xiaolan Fan
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (Z.H.); (X.F.); (M.Z.); (Y.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Mingwang Zhang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (Z.H.); (X.F.); (M.Z.); (Y.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Yan Li
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (Z.H.); (X.F.); (M.Z.); (Y.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
| | - Xiaobin Gu
- College of Veterinary Medicine, Sichuan Agricultural University, Chengdu 611130, China;
| | - Mingyao Yang
- College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China; (Z.H.); (X.F.); (M.Z.); (Y.L.)
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
- Correspondence: (D.Y.); (M.Y.); Tel.: +86-159-2848 7973 (M.Y.)
| |
Collapse
|