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Israni DK, Patel ML, Dodiya RK. Exploring the versatility of miRNA-128: a comprehensive review on its role as a biomarker and therapeutic target in clinical pathways. Mol Biol Rep 2024; 51:860. [PMID: 39068606 DOI: 10.1007/s11033-024-09822-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 07/23/2024] [Indexed: 07/30/2024]
Abstract
MicroRNAs (miRNAs/ miRs) are short, noncoding RNAs, usually consisting of 18 to 24 nucleotides, that control gene expression after the process of transcription and have crucial roles in several clinical processes. This article seeks to provide an in-depth review and evaluation of the many activities of miR-128, accentuating its potential as a versatile biomarker and target for therapy; The circulating miR-128 has garnered interest because of its substantial influence on gene regulation and its simplicity in extraction. Several miRNAs, such as miR-128, have been extracted from circulating blood cells, cerebrospinal fluid, and plasma/serum. The miR-128 molecule can specifically target a diverse range of genes, enabling it to have intricate physiological impacts by concurrently regulating many interrelated pathways. It has a vital function in several biological processes, such as modulating the immune system, regulating brain plasticity, organizing the cytoskeleton, and inducing neuronal death. In addition, miR-128 modulates genes associated with cell proliferation, the cell cycle, apoptosis, plasma LDL levels, and gene expression regulation in cardiac development. The dysregulation of miR-128 expression and activity is associated with the development of immunological responses, changes in neural plasticity, programmed cell death, cholesterol metabolism, and heightened vulnerability to autoimmune illnesses, neuroimmune disorders, cancer, and cardiac problems; The paper highlights the importance of studying the consequences of miR-128 dysregulation in these specific locations. By examining the implications of miRNA-128 dysregulation in these areas, the article underscores its significance in diagnosis and treatment, providing a foundation for research and clinical applications.
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Affiliation(s)
- Dipa K Israni
- Department of Pharmacology, L.J. Institute of Pharmacy, LJ University, SG Highway, Sanand Cross-Road, Ahmedabad, Gujarat, 382210, India.
| | - Manish L Patel
- LJ Institute of Pharmacy, LJ University, Ahmedabad, Gujarat, India
| | - Rohinee K Dodiya
- Department of Pharmacology, L.J. Institute of Pharmacy, LJ University, SG Highway, Sanand Cross-Road, Ahmedabad, Gujarat, 382210, India
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Mello-Thoms C, Mello CAB. Clinical applications of artificial intelligence in radiology. Br J Radiol 2023; 96:20221031. [PMID: 37099398 PMCID: PMC10546456 DOI: 10.1259/bjr.20221031] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 03/28/2023] [Accepted: 03/28/2023] [Indexed: 04/27/2023] Open
Abstract
The rapid growth of medical imaging has placed increasing demands on radiologists. In this scenario, artificial intelligence (AI) has become an attractive partner, one that may complement case interpretation and may aid in various non-interpretive aspects of the work in the radiological clinic. In this review, we discuss interpretative and non-interpretative uses of AI in the clinical practice, as well as report on the barriers to AI's adoption in the clinic. We show that AI currently has a modest to moderate penetration in the clinical practice, with many radiologists still being unconvinced of its value and the return on its investment. Moreover, we discuss the radiologists' liabilities regarding the AI decisions, and explain how we currently do not have regulation to guide the implementation of explainable AI or of self-learning algorithms.
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Affiliation(s)
| | - Carlos A B Mello
- Centro de Informática, Universidade Federal de Pernambuco, Recife, Brazil
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Zheng J, Luo S, Long Y. Bioinformatic analysis and clinical diagnostic value of hsa_circ_0004099 in acute ischemic stroke. PLoS One 2022; 17:e0277832. [PMID: 36399471 PMCID: PMC9674149 DOI: 10.1371/journal.pone.0277832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 11/03/2022] [Indexed: 11/19/2022] Open
Abstract
This study investigates the expression and effect of hsa_circ_0004099 in acute ischemic stroke (AIS). We conducted a case-controlled study that included 40 patients with AIS within 24 hours and 40 healthy subjects during the same period as a control group. Differentially expressed circular RNAs (circRNAs) were obtained using GEO2R, and the expression of hsa_circ_0004099 was verified using RT-PCR. Correlation analysis of the National Institutes of Health Stroke Scale (NIHSS) disease severity score and ischemic time with hsa_circ_0004099 expression levels was also performed. The receiver operating characteristic (ROC) curve of hsa_circ_0004099 was constructed, and bioinformatic analysis of hsa_circ_0004099 was performed. NIHSS scores negatively correlated with hsa_circ_0004099 levels (P<0.001, r = -0.7053), whereas infarct time was negatively correlated with hsa_circ_0004099 levels (P<0.001, r = -0.5130); hsa_circ_0004099 could benefit clinical diagnosis (area under the curve [AUC]: 0.923 [95% confidence interval [CI]: 0.8680-0.9904]). Kyoto encyclopedia of genes and genomes (KEGG) analysis showed that hsa_circ_0004099 was enriched in several cancer pathways, which were collectively enriched in four genes namely TCF7L2, NRAS, CTNNB1, and KRAS. Eight core proteins were screened using a protein-protein interaction (PPI) network namely SMAD4, HIF1A, CTNNB1, CDKN1B, CDK6, FOXO3, KRAS, and NRAS. hsa_circ_0004099 is a potential clinical diagnostic marker. In addition, the possible role of hsa_circ_0004099 in the pathogenesis of AIS was analyzed using bioinformatics, which provided a new potential molecular target for AIS treatment.
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Affiliation(s)
- Jiqing Zheng
- Deparment of Rehabilitation, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Shuiming Luo
- Deparment of Rehabilitation, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Yaobin Long
- Deparment of Rehabilitation, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
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Zhang J, Yang J, Hu J, Zhao W. Clinical value of serum JKAP in acute ischemic stroke patients. J Clin Lab Anal 2022; 36:e24270. [PMID: 35274367 PMCID: PMC8993637 DOI: 10.1002/jcla.24270] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/21/2022] [Accepted: 01/24/2022] [Indexed: 12/13/2022] Open
Abstract
Background Jun N‐terminal kinase pathway‐associated phosphatase (JKAP) regulates neuronal function, T helper (Th) 1/2/17 cell differentiation, and inflammatory process, but its clinical role in acute ischemic stroke (AIS) patients remains unclear. Hence, this study intended to evaluate JKAP level and its relationship with disease severity, Th1, 2, 17 secreted cytokines, adhesion molecules, and prognosis of AIS patients. Methods Serum JKAP of 122 AIS patients and 50 controls was detected by ELISA. For AIS patients only, Th1, 2, 17 secreted cytokines IFN‐γ, IL‐4, IL‐17; TNF‐α, ICAM‐1, and VCAM‐1 were also detected by ELISA. Results JKAP was decreased in AIS patients compared with controls (46.350 (interquartile range (IQR): 34.250–59.875) pg/ml vs. 84.500 (IQR: 63.175–113.275) pg/ml, p < 0.001), which could distinguish AIS patients from controls (area under curve (AUC): 0.810, 95% confidence interval (CI): 0.732–0.888). In AIS patients, JKAP negatively linked with the National Institutes of Health Stroke Scale (NIHSS) score (rs = −0.342, p < 0.001); besides, it was positively related to IL‐4 (rs = 0.213, p = 0.018) and negatively associated with IL‐17 (rs = −0.270, p = 0.003) but not related to IFN‐γ (rs = −0.146, p = 0.109). Furthermore, elevated JKAP associated with declined TNF‐α (rs = −0.219, p = 0.015) and ICAM‐1 (rs = −0.235, p = 0.009) but not related to VCAM‐1 (rs = −0.156, p = 0.085). Besides, declined JKAP was linked with 2‐year recurrence (p = 0.027) and 3‐year recurrence (p = 0.010) in AIS patients; while JKAP was not related to 1‐year recurrence or death risk (both p > 0.050). Conclusion JKAP may sever as a candidate prognostic biomarker in AIS patients, indicating its potency for AIS management.
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Affiliation(s)
- Jianli Zhang
- Department of NeurologyLishui Municipal Central HospitalLishui Hospital of Zhejiang UniversityThe Fifth Affiliated Hospital of Wenzhou Medical UniversityLishuiChina
| | - Jing Yang
- Department of EndocrinologyZhuji People’s Hospital of Zhejiang ProvinceZhujiChina
| | - Jingchun Hu
- Department of AnesthesiologyLishui Municipal Central HospitalLishui Hospital of Zhejiang UniversityThe Fifth Affiliated Hospital of Wenzhou Medical UniversityLishuiChina
| | - Weiwei Zhao
- Department of RehabilitationThe First Hospital of JiaxingAffiliated Hospital of Jiaxing UniversityJiaxingChina
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Chen C, Duan F, Xie Y, Wan Q, Liu H, Gong J, Huang L, Song Z. Nuciferine attenuates acute ischemic stroke in a rat model: a metabolomic approach for the mechanistic study. Mol Omics 2022; 18:765-778. [DOI: 10.1039/d2mo00158f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Nuciferine is a promise therapeutic candidate for ischemic stroke. 1H NMR metabolomics was conducted in this study to further elucidate its pharmacological mechanism, which is helpful to be used as a potential treatment for stroke clinically.
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Affiliation(s)
- Chang Chen
- School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, P. R. China
| | - Feipeng Duan
- School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, P. R. China
| | - Yongyan Xie
- School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, P. R. China
| | - Quan Wan
- School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, P. R. China
| | - Haiyun Liu
- School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, P. R. China
| | - Jinpeng Gong
- School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, P. R. China
| | - Liping Huang
- School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi 330004, P. R. China
| | - Zonghua Song
- Chinese Pharmacopoeia Commission, Beijing 100061, P. R. China
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Chen C, Wang L, Wang L, Liu Q, Wang C. LncRNA CASC15 Promotes Cerebral Ischemia/Reperfusion Injury via miR-338-3p/ETS1 Axis in Acute Ischemic Stroke. Int J Gen Med 2021; 14:6305-6313. [PMID: 34629895 PMCID: PMC8495001 DOI: 10.2147/ijgm.s323237] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 08/24/2021] [Indexed: 12/19/2022] Open
Abstract
Purpose Acute ischemic stroke (AIS) is a leading health problem caused by cerebral ischemia/reperfusion (CI/R). This study aimed to unveil the potential clinical value and mechanism of lncRNA CASC15. Patients and Methods The expression of CASC15, miR-338-3p was detected by quantitative real-time PCR (qRT-PCR). The correlations between CASC15 and national institutes of health stroke scale (NIHSS) scores or miR-338-3p were evaluated by Pearson correlation. A receiver operating characteristic (ROC) curve was performed to provide the diagnostic value of CASC15. Cell Counting Kit-8 (CCK-8) and flow cytometer were used to detect the condition of cell viability and apoptosis. The levels of interleukin-1beta (IL-1β), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-α) was detected by enzyme-linked immunosorbent assay (ELISA) assay. Results The expression of CASC15 was increased and the levels of miR-338-3p were decreased in AIS patients. A positive association between CASC15 and NIHSS score and an inverse association between CASC15 and miR-338-3p were revealed by Pearson correlation. CASC15 might discriminate AIS patients from healthy people. Silenced CASC15 exerted neuroprotective roles on cell viability, apoptosis, and inflammation via the miR-338-3p/ETS1 axis. Conclusion CASC15 might act as a potential diagnostic biomarker for AIS patients. CASC15/miR-338-3p/ETS1 axis played an essential role in cell viability, apoptosis, and neuroinflammation.
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Affiliation(s)
- Chen Chen
- Institute of Chinese Medicine, Heilongjiang University of Chinese Medicine, Harbin, 150040, People's Republic of China
| | - Linjing Wang
- Institute of Chinese Medicine, Heilongjiang University of Chinese Medicine, Harbin, 150040, People's Republic of China
| | - Li Wang
- Harbin Traditional Chinese Medicine Hospital, Harbin, 150076, People's Republic of China
| | - Qi Liu
- Institute of Chinese Medicine, Heilongjiang University of Chinese Medicine, Harbin, 150040, People's Republic of China
| | - Chunying Wang
- Institute of Chinese Medicine, Heilongjiang University of Chinese Medicine, Harbin, 150040, People's Republic of China
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Q-15 Minutes Vital Sign Documentation Is a Poor Surrogate for Assessing Quality of Care After Acute Ischemic Stroke. Dimens Crit Care Nurs 2021; 40:328-332. [PMID: 34606223 DOI: 10.1097/dcc.0000000000000492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE Documenting vital signs and National Institutes of Health Stroke Scale (NIHSS) once every 15 minutes after intravenous thrombolytic therapy for acute ischemic stroke is often used as a metric to assess the quality of care. This study explores the association between "once every 15 minutes" documentation and stroke outcomes. METHODS This is a retrospective study of the first 2 hours of vital signs and NIHSS documentation after thrombolytic stroke therapy. Sociodemographic and clinical data, including NIHSS, temperature, heart rate, systolic blood pressure, diastolic blood pressure, mean arterial blood pressure, and respiratory rate, were abstracted from the medical record. Missing documentation was examined for association with modified Rankin Scale (mRS) scores and neurologic changes. RESULT Among 84 patients with a mean age of 68.8 years, there were 2276 documented assessments from an expected 3780. There were 104 clinically significant changes in 1 or more index variables. The most commonly missed documentation occurred during interventional radiology. After controlling for admission NIHSS, there was no significant relationship between the completeness of documentation and discharge mRS score (r2 = 0.047, P = .0561), nor between vital sign documentation and discharge mRS (r2 = 0.003, P = .6338). CONCLUSION Frequency of documentation does not reflect the quality of care during the early phase of acute stroke treatment.
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Baicalein, Baicalin, and Wogonin: Protective Effects against Ischemia-Induced Neurodegeneration in the Brain and Retina. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:8377362. [PMID: 34306315 PMCID: PMC8263226 DOI: 10.1155/2021/8377362] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/08/2021] [Accepted: 06/19/2021] [Indexed: 12/17/2022]
Abstract
Ischemia is a common pathological condition present in many neurodegenerative diseases, including ischemic stroke, retinal vascular occlusion, diabetic retinopathy, and glaucoma, threatening the sight and lives of millions of people globally. Ischemia can trigger excessive oxidative stress, inflammation, and vascular dysfunction, leading to the disruption of tissue homeostasis and, ultimately, cell death. Current therapies are very limited and have a narrow time window for effective treatment. Thus, there is an urgent need to develop more effective therapeutic options for ischemia-induced neural injuries. With emerging reports on the pharmacological properties of natural flavonoids, these compounds present potent antioxidative, anti-inflammatory, and antiapoptotic agents for the treatment of ischemic insults. Three major active flavonoids, baicalein, baicalin, and wogonin, have been extracted from Scutellaria baicalensis Georgi (S. baicalensis); all of which are reported to have low cytotoxicity. They have been demonstrated to exert promising pharmacological capabilities in preventing cell and tissue damage. This review focuses on the therapeutic potentials of these flavonoids against ischemia-induced neurotoxicity and damage in the brain and retina. The bioactivity and bioavailability of baicalein, baicalin, and wogonin are also discussed. It is with hope that the therapeutic potential of these flavonoids can be utilized and developed as natural treatments for ischemia-induced injuries of the central nervous system (CNS).
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Wang Q, Wang F, Fu F, Liu J, Sun W, Chen Y. Diagnostic and prognostic value of serum miR-9-5p and miR-128-3p levels in early-stage acute ischemic stroke. Clinics (Sao Paulo) 2021; 76:e2958. [PMID: 34730612 PMCID: PMC8527554 DOI: 10.6061/clinics/2021/e2958] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 08/16/2021] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVES To investigate the clinical utility of serum microRNA levels (miR-9-5p and miR-128-3p) in the diagnosis and prognosis of early-stage acute ischemic stroke (AIS). METHODS We compared the differences in serum miR-9-5p and miR-128-3p levels between patients with AIS and healthy individuals (controls). The serum levels of miR-9-5p and miR-128-3p were quantified using quantitative real-time PCR, and the association of each miRNA with AIS was determined using receiver operator characteristic curve analysis. The predictive value of these indices in the diagnosis of early-stage AIS was evaluated in conjunction with that of computed tomography findings and neuron-specific enolase levels. The prognosis of patients with AIS was evaluated three months after their discharge from hospital using the modified Rankin scale, which classifies the prognosis as either favorable or poor. Logistic regression analysis was used to analyze the correlation between miR-9-5p and miR-128-3p levels and patient prognosis. RESULTS The serum levels of miR-9-5p and miR-128-3p were upregulated in patients with AIS relative to those in healthy individuals. A pronounced correlation was identified between serum miR-9-5p and miR-128-3p levels and patient prognosis, with high levels of both miRNAs being associated with poor patient outcomes. CONCLUSION Assessment of serum miR-9-5p and miR-128-3p levels is important for the early diagnosis and prognosis of AIS.
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Affiliation(s)
- Qi Wang
- Neurorehabilitation Center, Beijing Rehabilitation Hospital of Capital Medical University, Beijing 100144, China
| | - Fei Wang
- Department of Encephalopathy, Binzhou Hospital of Traditional Chinese Medicine, Binzhou, Shandong 256600, China
| | - Fengwei Fu
- The Fifth Department of Internal Medicine, Gucheng County Hospital of Hebei Province, Hengshui, Hebei 253800, China
| | - Jinlin Liu
- Laboratory Department, Gucheng County Hospital of Hebei Province, Hengshui, Hebei 253800, China
| | - Weilu Sun
- Department of Neurology, Gaoqing County People's Hospital, Zibo, Shandong 256300, China
| | - Yongqing Chen
- Department of Neurology, Yantai Municipal Laiyang Central Hospital, Yantai, Shandong 265200, China
- Corresponding author. E-mail:
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Schwertfeger JL, Thuente L, Hung P, Larson SL. Post-discharge interventions to enhance coping skills for survivors of stroke and their caregivers: a scoping review protocol. JBI Evid Synth 2019; 18:332-340. [DOI: 10.11124/jbisrir-d-18-00024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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