CNS & neurological disorders drug targets最新文献

{"title":"Beyond Dopamine: Novel Therapeutic Pathways for Parkinson's Disease Through Receptor Signaling.","authors":"Rashmi Bhushan, Falguni Goel, Shamsher Singh","doi":"10.2174/0118715273325667241212041540","DOIUrl":"https://doi.org/10.2174/0118715273325667241212041540","url":null,"abstract":"<p><p>Parkinson's disease (PD) is a progressive neurological condition characterized by both dopaminergic and non-dopaminergic brain cell loss. Patients with Parkinson's disease have tremors as a result of both motor and non-motor symptoms developing. Idiopathic Parkinson's disease (idiopathic PD) prevalence is increasing in people over 60. The medication L-dopa, which is now on the market, merely relieves symptoms and has several negative effects. In this article, we highlight the therapeutic potential of glucagon-like peptide-1, adenosine A2A, and cannabinoid receptors as attractive targets for enhancing neuroprotection and reducing a variety of motor and non-motor symptoms. Recent research has widened knowledge of new therapeutic targets and detailed cellular mechanisms, providing invaluable insights into the essential roles of cannabinoid receptors, adenosine A2A receptors, and glucagon-like peptide-1 receptors in PD pathogenesis and unique opportunities for drug development for mankind globally.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143034038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of Guided and Unguided Botulinum Injections for Cervical Dystonia: EMG, Ultrasound, and Anatomic Landmarks.","authors":"Vered Livneh, Achinoam Faust-Socher, Mikhal E Cohen, Yosef Schechter, Ilana Israel, Roni Eichel, Tanya Gurevich, Gilad Yahalom","doi":"10.2174/0118715273304250241226051604","DOIUrl":"https://doi.org/10.2174/0118715273304250241226051604","url":null,"abstract":"<p><strong>Background: </strong>Botulinum Toxin type A (BonTA) is the preferred treatment for Cervical Dystonia (CD). However, the success rate is often suboptimal. One of the reasons for treatment failure is the in accuracy of injections. Some physicians rely on Anatomical Landmarks (AL) for injections, while others use either Ultrasound (US) or Electromyography guidance (EMGg) to improve accuracy.</p><p><strong>Methods: </strong>This retrospective two-center study compared the therapeutic outcomes of AL-based and EMGg injections with USg injections. Demographic and clinical assessments of previous visits and current visits were recorded between 2019 and 2023.</p><p><strong>Results: </strong>Fifty-one patients were included. Six patients were injected using AL, 14 patients under EMGg, and 31 patients received USg injections. Pain relief was significantly lower for the AL group (40.0% ± 22.4%) compared to both USg and EMGg (81.2% ± 34.0% and 82.2% ± 10.3%, respectively; p = 0.001). Dysphagia was reported in 7.1% of EMGg and 16% of the USg group and none of those treated with AL (p > 0.05).</p><p><strong>Conclusion: </strong>The results of this study demonstrated that the clinical outcomes of USg and EMGg BonTA injections are comparable and both techniques are superior to AL. The main side effect observed was dysphagia, which was more common in the USg group, although without reaching statistical significance.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143018381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Establishment and Validation of the Diagnostic Value of Oligodendrocyte-related Genes in Alzheimer's Disease.","authors":"Chen Li, Yan Chen, Yinhui Yao, Yazhen Shang","doi":"10.2174/0118715273339310241205055554","DOIUrl":"https://doi.org/10.2174/0118715273339310241205055554","url":null,"abstract":"<p><strong>Background: </strong>AD is a demyelinating disease. Myelin damage initiates the pathological process of AD, resulting in abnormal synaptic function and cognitive decline. The myelin sheath formed by oligodendrocytes (OL) is a crucial component of white matter. Investigating AD from the perspective of OL may offer novel diagnostic and therapeutic perspectives.</p><p><strong>Objectives: </strong>This study aimed to analyze the association between OL-related genes and Alzheimer's disease (AD) using bioinformatics and verify this association via molecular biology experiments.</p><p><strong>Methods: </strong>The AD datasets were acquired from the Gene Expression Omnibus (GEO) database of NCBI. Consensus clustering was employed to determine the subtypes of AD, followed by evaluating the clinical characteristics of these subtypes. Subsequently, immune infiltration analysis of relevant genes and Weighted Gene Co-expression Network Analysis (WGCNA) were conducted to identify modules and hub genes associated with AD progression. The intersection of genes obtained was analyzed using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses. To narrow down the scope and identify OL-related genes with diagnostic potential, three machine learning algorithms were utilized. In addition, the eXtreme Sum (XSum) algorithm was used to screen small molecule drug candidates based on the connectivity map (CMAP) database. Finally, these identified genes were validated using Real-time fluorescence quantitative PCR (RT-qPCR).</p><p><strong>Results: </strong>Among the three subtypes of AD, Cluster A and Cluster C exhibited increased levels of Braak and neurofibrillary tangles compared to Cluster B. The proportion of females was greater than that of males among the three subclasses of AD. There were no significant differences in age among the three subclasses, but significant differences in gene expression existed. Through WGCNA analysis, 108 genes were identified. Among these, 16 genes were identified as shared genes by the least absolute shrinkage and selection operator (LASSO), random forest (RF), and support vector machines (SVM) algorithms, and logistic regression further determined 11 genes. The establishment of a nomogram demonstrated the significance of these 11 genes in AD. The \"XSum\" algorithm revealed five drugs with therapeutic potential for AD. qPCR analysis revealed the upregulation and downregulation of the highlighted genes. According to this study, 11 genes related to OL were also found to be associated with immune cell infiltration in AD patients. These genes demonstrated potential diagnostic value for AD. Additionally, we screened five small molecular drugs that exhibit potential therapeutic effects on AD.</p><p><strong>Conclusion: </strong>This research provides a new perspective for personalized clinical management and treatment of AD.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143018382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unravelling the Role of Tyrosine and Tyrosine Hydroxylase in Parkinson's Disease: Exploring Nanoparticle-based Gene Therapies.","authors":"Satya Eswari Jujjavarapu, Arnav Mishra","doi":"10.2174/0118715273336139241211071748","DOIUrl":"https://doi.org/10.2174/0118715273336139241211071748","url":null,"abstract":"<p><p>Parkinson's disease (PD) is a neurodegenerative disorder that results from the progressive loss of neurons in the brain followed by symptoms such as slowness and rigidity in movement, sleep disorders, dementia and many more. The different mechanisms due to which the neuronal degeneration occurs have been discussed, such as mutation in PD related genes, formation of Lewy bodies, oxidation of dopamine. This review discusses current surgical treatment and gene therapies with novel developments proposed for PD. Gene therapy based on novel approaches will possess more potential advantages over the conventional methods. Currently, gene therapy for such disorders is still under the process of clinical trials and approval. The pathogenesis comes from the breakdown of dopaminergic neurons within substantia nigra (SN) by the action of tyrosinase enzyme and subsequent accumulation of α-synuclein within the neurons. These dopaminergic neurons are the main source of dopamine, the decline of which is responsible for the symptoms. So, gene therapy can possibly provide more stable supplementation and regulate the expression of tyrosinase enzyme, providing better symptomatic relief and lesser side effects. Dopamine replacement therapy is a wellstudied gene therapy method for PD. Another approach involves introducing functional genes for enzymes such as tyrosine hydroxylase, cyclohydrolases, and decarboxylases with the help of engineered vectors such as AAV and LV. Further, the potential application of nanoparticles in gene therapy as an efficient gene delivery and imaging system has been discussed. Among these, lipidbased nanoparticles such as PILs offer important benefits in terms of enhanced bioavailability, permeability to the cells, and solubility. So, this review paper summarizes some of the advanced gene therapy approaches for PD and the current status of clinical research in the development of gene therapy using nanoparticles.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142985529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Foreign Contaminants Target Brain Health.","authors":"Uma Agarwal, Arzoo Pannu, Rajiv Kumar Tonk","doi":"10.2174/0118715273338071241213101016","DOIUrl":"https://doi.org/10.2174/0118715273338071241213101016","url":null,"abstract":"<p><p>Neurodisease, caused by undesired substances, can lead to mental health conditions like depression, anxiety and neurocognitive problems like dementia. These substances can be referred to as contaminants that can cause damage, corruption, and infection or reduce brain functionality. Contaminants, whether conceptual or physical, have the ability to disrupt many processes. These observations motivate us to investigate contaminants and neurotoxicity collaboratively. This study investigates the link between pollutants and neuro-disease, examining transmission pathways and categorization. It also provides information on resources, causes, and challenges to minimize contamination risks. Contamination may cause various neuro-diseases, including Alzheimer's, Parkinson's, multi-system atrophy, Huntington's, autism spectrum disorder, psychiatric disorder, dementia, meningitis, encephalitis, schizophrenia, anxiety, and depression. The negative effects depend on the nature and extent of exposure. A comprehensive literature search was conducted using databases such as PubMed and Scopus, focusing on studies published till 2024. Studies were selected based on their examination of the relationship between environmental contaminants and brain health, emphasizing transmission pathways and the resulting neurological outcomes. Findings indicate that contaminants can penetrate the blood-brain barrier (BBB) via nasal, gut, and auditory routes, triggering harmful neurophysiological processes. This review highlights the urgent need for increased global awareness, policy interventions, and preventive measures to mitigate the long-term impacts of environmental contaminants on brain health, particularly in emerging nations.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142985524","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Anti-neuroinflammatory and Neuroprotective Effects of T-006 on Alzheimer's Disease Models by Modulating TLR4-Mediated MyD88/ NF-κB Signaling.","authors":"Haiyun Chen, Xiao Chang, Jiemei Zhou, Guiliang Zhang, Jiehong Cheng, Zaijun Zhang, Jieyu Xing, Chunyan Yan, Zheng Liu","doi":"10.2174/0118715273337232241121113048","DOIUrl":"https://doi.org/10.2174/0118715273337232241121113048","url":null,"abstract":"<p><strong>Introduction: </strong>Neuroinflammation derived from the activation of the microglia is considered a vital pathogenic factor of Alzheimer's Disease (AD). T-006, a tetramethylpyrazine derivative, has been found to alleviate cognitive deficits via inhibiting tau expression and phosphorylation in AD transgenic mouse models. Recently, T-006 has been proven to dramatically decrease the levels of total Amyloid β (Aβ) peptide and Glial Fibrillary Acidic Protein (GFAP) and suppress the expression of ionized calcium binding adaptor molecule-1 (Iba-1) in APP/PS1 mice. Therefore, we have further investigated the effects of T-006 on neuroinflammation in AD-like pathology.</p><p><strong>Methods: </strong>The anti-inflammatory effects of T-006 and its underlying mechanisms were evaluated in Lipopolysaccharide (LPS)-induced AD rats. The potential protective effects against LPS-activated microglia-mediated neurotoxicity were also measured.</p><p><strong>Results: </strong>T-006 significantly improved the cognitive impairment in LPS-induced AD rats by inhibiting the microglia/astrocyte activation. Further cellular assays found that T-006 significantly reserved the anomalous elevation of inflammatory cytokines in LPS-induced BV2 microglial cells in a concentration-dependent manner, while T-006 treatment alone showed no effects on the normal cultured cells. T-006 also reduced the levels of Toll-like Receptor 4 (TLR4)/Myeloid Differentiation protein-88 (MyD88)/NF-κB signaling-related proteins in BV2 cells exposed to LPS stimulation. TAK242, which selectively inhibits TLR4, slightly lessened the effects of T-006 in LPS-treatment BV2 cells without significance. Importantly, T-006 protected neurons against LPS-induced neuroinflammation by inhibiting the Reactive Oxygen Species (ROS) production and maintaining mitochondrial function.</p><p><strong>Conclusion: </strong>T-006 inhibited TLR4-mediated MyD88/NF-κB signaling pathways to suppress neuroinflammation in the LPS-induced AD rat model.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142960242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Role of Glial Cells in Autism Spectrum Disorder: Molecular Mechanisms and Therapeutic Approaches.","authors":"Aparna Inamdar, Bannimath Gurupadayya, Himanshu Sharma","doi":"10.2174/0118715273337007241115102118","DOIUrl":"https://doi.org/10.2174/0118715273337007241115102118","url":null,"abstract":"<p><p>Autism Spectrum Disorder (ASD) is a neurodevelopmental condition characterized by social communication deficits and repetitive behaviors. Emerging evidence highlights the significant role of glial cells, particularly astrocytes and microglia, in the pathophysiology of ASD. Glial cells are crucial for maintaining homeostasis, modulating synaptic function, and responding to neural injury. Dysregulation of glial cell functions, including altered cytokine production, impaired synaptic pruning, and disrupted neuroinflammatory responses, has been implicated in ASD. Molecular mechanisms underlying these disruptions involve aberrant signaling pathways, such as the mTOR pathway, and epigenetic modifications, leading to altered gene expression profiles in glial cells. Moreover, microglial activation and reactive astrocytosis contribute to an inflammatory environment that exacerbates neural circuit abnormalities. Understanding these molecular mechanisms opens avenues for therapeutic interventions. Current therapeutic approaches targeting glial cell dysfunction include anti-inflammatory agents, modulators of synaptic function, and cell-based therapies. Minocycline and ibudilast have shown potential for modulating microglial activity and reducing neuroinflammation. Additionally, advancements in gene editing and stem cell therapy hold promise for restoring normal glial function. This abstract underscores the importance of glial cells in ASD. It highlights the need for further research to elucidate the complex interactions between glial dysfunction and ASD pathogenesis, aiming to develop targeted therapies that can ameliorate the clinical manifestations of ASD.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142960244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Potential Role of Dopamine Pathways in the Pathophysiology of Depression: Current Advances and Future Aspects.","authors":"Arzoo Pannu, Ramesh K Goyal","doi":"10.2174/0118715273357909241126064951","DOIUrl":"https://doi.org/10.2174/0118715273357909241126064951","url":null,"abstract":"<p><p>Depression is a serious mental health disorder that impacts more than 350 million individuals globally. While the roles of serotonin and norepinephrine in depression have been extensively studied, the importance of dopaminergic pathways-essential for mood, cognition, motor control, and endocrine function-often gets overlooked. This review focuses on four major dopamine (DA) circuits: the mesolimbic (MLP), mesocortical (MCP), nigrostriatal (NSP), and thalamictuberoinfundibular pathways (TTFP), and their roles in depression. The MLP, which is key to reward processing, is linked to anhedonia, a primary depression symptom. The MCP, projecting to the prefrontal cortex, affects cognitive issues like impaired attention and decision-making. The NSP, mainly responsible for motor control, is related to psychomotor retardation in depression, while the TTFP manages neuroendocrine responses, which are often disrupted in stress-related depressive conditions. Current antidepressant treatments mainly target serotonin and norepinephrine systems but tend to be less effective for patients with DArgic dysfunction, leading to treatment resistance. This review underscores emerging evidence that suggests targeting DArgic pathways could improve treatment outcomes, especially for symptoms like anhedonia and cognitive deficits that conventional therapies often fail to address. Future research should aim to combine advancements in neuroimaging, optogenetics, and genetic studies to better map DArgic pathways and create personalized treatment plans. This review highlights the potential for new therapies that focus on DA systems, which could pave the way for more effective and tailored approaches to treating depression.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142786951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Parkinson's Disease: Unravelling the Medicinal Perspectives and Recent Developments of Heterocyclic Monoamine Oxidase-B Inhibitors.","authors":"Neha Rana, Parul Grover","doi":"10.2174/0118715273340983241018095529","DOIUrl":"https://doi.org/10.2174/0118715273340983241018095529","url":null,"abstract":"<p><p>Parkinson's disease is a neurodegenerative condition characterized by slow movement (bradykinesia), tremors, and muscle stiffness. These symptoms occur due to the degeneration of dopamine- producing neurons in the substantia nigra region of the brain, leading to reduced dopamine levels. The development of Parkinson's Disease (PD) involves a combination of genetic and environmental factors. PD is associated with abnormal regulation of the monoamine oxidase (MAO) enzyme. Monoamine oxidase inhibitors (MAOIs) are an important class of drugs used to treat PD and other neurological disorders. In the early stages of PD, monotherapy with MAO-B inhibitors has been shown to be both safe and effective. These inhibitors are also commonly used as adjuncts in long-term disease management, as they can improve both motor and non-motor symptoms, reduce \"OFF\" periods, and potentially slow disease progression. However, current MAO-B inhibitors come with side effects like dizziness, nausea, vomiting, light-headedness, and fainting. Therefore, accelerating the development of new MAO-B inhibitors with fewer side effects is crucial. This review explores natural compounds that may inhibit monoamine oxidase B (MAO-B), focusing on key findings from the past seven years. It highlights the most effective heterocyclic compounds against MAO-B, including thiazolyl hydrazone, pyridoxine-resveratrol, pyridazine, isoxazole, oxadiazole, benzothiazole, benzoxazole, coumarin, caffeine, pyrazoline, piperazine, piperidine, pyrrolidine, and morpholine derivatives. The review covers in vitro, in silico, and in vivo data, along with the structure- activity relationship of these compounds. These findings offer valuable insights for the development of more effective MAO-B inhibitors and advancements in Parkinson's disease research.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142585260","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced Neuroprotection in Experiment Multiple Sclerosis through Combined Rosiglitazone and Probiotic-Loaded Solid Lipid Nanoparticles: Modulation of Cellular Signaling Pathways.","authors":"Nitish Kumar, Nidhi Tyagi, Sidharth Mehan, Alok Pratap Singh","doi":"10.2174/0118715273336107241015100912","DOIUrl":"https://doi.org/10.2174/0118715273336107241015100912","url":null,"abstract":"<p><strong>Background: </strong>Multiple sclerosis (MS) is a persistent autoimmune condition characterized by inflammation and neurodegeneration. The current efficacy of treatments is limited, which has generated interest in developing neuroprotective strategies. Solid lipid nanoparticles (SLNs) and probiotics are potential drug delivery vehicles for targeting the CNS (Central nervous system), regulating immune responses, and supporting neuroprotection in neurological conditions.</p><p><strong>Methods: </strong>The study investigates how SLNs containing RSG (rosiglitazone) and probiotics can protect the nervous system in cases of MS. We administered toxin EtBr (Ethidium bromide) from day 1 to day 7, later followed by the treatment from day 8 to day 35. During this time interval, various behavioural parameters have been performed. Further, after 35th day, blood plasma of animals was collected to study complete CBC profiling and animals were sacrificed. Then, biochemical and molecular studies, gross morphology of brain sectioning, histopathological evaluation and estimation of fatty acid content in fecal matter were performed.</p><p><strong>Results: </strong>RSG shows neuroprotective effects by blocking the STAT-3 and mTOR signaling pathways and increasing the production of PPAR-gamma. GW9662, a PPAR-gamma antagonist given at a dose of 2 mg/kg (i.p), was utilized to evaluate the role of PPAR-gamma and to compare the efficacy of RSG and probiotic-loaded SLNs in potentially providing neuroprotection. The relationship between RSG and the STAT-3, mTOR, and PPAR-gamma pathways in MS was confirmed and validated using in-silico analysis. RSG and probiotic-loaded SLNs modulate the complete blood profiling of rats and improve the symptoms of MS. We assessed the diagnostic capabilities of different biological samples such as cerebrospinal fluid, blood plasma, and brain homogenates (specifically from the hippocampus, striatum, cortex, and midbrain) to analyze neurochemical changes linked to neurobehavioral changes in the progression of MS.</p><p><strong>Conclusion: </strong>The study showed that combining RSG and probiotics in an experimental medication form improved symptoms of MS more effectively than using RSG alone. This improvement is likely due to changes in STAT-3, mTOR, and PPAR-gamma signaling pathways.</p>","PeriodicalId":93947,"journal":{"name":"CNS & neurological disorders drug targets","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142570703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}