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Graphene-Based Biosensors for Molecular Chronic Inflammatory Disease Biomarker Detection. BIOSENSORS 2022; 12:bios12040244. [PMID: 35448304 PMCID: PMC9030187 DOI: 10.3390/bios12040244] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 04/04/2022] [Accepted: 04/11/2022] [Indexed: 11/17/2022]
Abstract
Chronic inflammatory diseases, such as cancer, diabetes mellitus, stroke, ischemic heart diseases, neurodegenerative conditions, and COVID-19 have had a high number of deaths worldwide in recent years. The accurate detection of the biomarkers for chronic inflammatory diseases can significantly improve diagnosis, as well as therapy and clinical care in patients. Graphene derivative materials (GDMs), such as pristine graphene (G), graphene oxide (GO), and reduced graphene oxide (rGO), have shown tremendous benefits for biosensing and in the development of novel biosensor devices. GDMs exhibit excellent chemical, electrical and mechanical properties, good biocompatibility, and the facility of surface modification for biomolecular recognition, opening new opportunities for simple, accurate, and sensitive detection of biomarkers. This review shows the recent advances, properties, and potentialities of GDMs for developing robust biosensors. We show the main electrochemical and optical-sensing methods based on GDMs, as well as their design and manufacture in order to integrate them into robust, wearable, remote, and smart biosensors devices. We also describe the current application of such methods and technologies for the biosensing of chronic disease biomarkers. We also describe the current application of such methods and technologies for the biosensing of chronic disease biomarkers with improved sensitivity, reaching limits of detection from the nano to atto range concentration.
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Juan YH, Livneh H, Huang HJ, Lu MC, Yeh CC, Tsai TY. Decreased Risk of Dementia Among Patients With Traumatic Brain Injury Receiving Acupuncture Treatment: A Population-Based Retrospective Cohort Study. J Head Trauma Rehabil 2020; 34:E17-E23. [PMID: 30829815 DOI: 10.1097/htr.0000000000000464] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE We conducted a longitudinal cohort study comparing the effect of acupuncture on the risk of dementia in Taiwanese individuals with traumatic brain injury (TBI). DESIGN AND PARTICIPANTS A national health insurance database was used to identify 15 440 newly diagnosed TBI patients 20 to 70 years old between 1998 and 2007. Of the identified patients, 6308 received acupuncture following the onset of TBI (acupuncture users) and 9132 patients did not receive acupuncture (nonacupuncture users). MEASURES All enrollees were followed until the end of 2012 to record incident cases of dementia. A Cox proportional hazards regression model was used to compute adjusted hazard ratios for the relationship of acupuncture use with dementia. RESULTS During the follow-up period, 249 acupuncture users and 810 nonacupuncture users developed dementia, corresponding to incidence rates of 6.11 and 9.64 per 1000 person-years, respectively. Use of acupuncture was significantly associated with a lower risk of dementia. Those who received more than 5 sessions of acupuncture benefited most from it. CONCLUSIONS Adding acupuncture to the clinical management of patients with TBI may benefit these patients by decreasing their risk of developing dementia.
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Affiliation(s)
- Ying-Hsu Juan
- Department of Chinese Medicine (Drs Juan and Yeh), Department of Nursing (Ms Huang), Division of Allergy, Immunology and Rheumatology (Dr Lu), and Department of Research (Dr Tsai), Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Dalin Township, Chiayi, Taiwan; Graduate Institute of Integrated Medicine, College of Chinese Medicine (Dr Juan), and School of Chinese Medicine (Dr Yeh), China Medical University, Taichung, Taiwan; Rehabilitation Counseling Program, Portland State University, Portland, Oregon (Dr Livneh); Schools of Medicine (Dr Lu) and Post-Baccalaureate Chinese Medicine (Dr Yeh), Tzu Chi University, Hualien, Taiwan; Department of Environmental and Occupational Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan (Dr Tsai); and Department of Nursing, Tzu Chi University of Science and Technology, Hualien, Taiwan (Dr Tsai)
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Agrawal M, Perumal Y, Bansal S, Arora S, Chopra K. Phycocyanin alleviates ICV-STZ induced cognitive and molecular deficits via PI3-Kinase dependent pathway. Food Chem Toxicol 2020; 145:111684. [PMID: 32805344 DOI: 10.1016/j.fct.2020.111684] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 07/29/2020] [Accepted: 08/10/2020] [Indexed: 12/21/2022]
Abstract
In this study, the effect of Phycocyanin (Pc) to ameliorate the cognitive dysfunction in experimental model of Alzheimer's disease (AD) was evaluated. Intracerebroventricular (ICV) induction of Streptozotocin (STZ) (3 mg/kg) was done bilaterally twice in rats on alternative days. Rats were injected with Pc (50, 100 mg/kg; i. p.) for 28 days daily for behavioural and cholinergic activity assessment. As the effect was only significant at 100 mg/kg, later molecular experiments were performed using the same only. STZ induction led to increased activity of hippocampal cholinesterases and BAX and decreased activity of BCL-2 and ChAT. It enhanced TNF-α, and NF-κB in rat's brain and reduced BDNF and IGF-1 levels. Dysfunctional insulin signaling and decreased gene expressions of PI3-K, AKT was also observed. However, Pc treatment significantly prevented STZ-induced increased activity of hippocampal cholinesterases and BAX as well as increased the levels of BCL-2 and ChAT. Neuroinflammation was significantly attenuated and BDNF and IGF-1 levels were upregulated. Further, Pc also alleviated dysfunctional insulin signaling as evidenced by increased gene expression of IRS-1, PI3-K, AKT. In conclusion, our study demonstrated the immense potential of Pc in attenuating STZ-induced cognitive decline and it may be further explored as a therapeutic agent in managing AD.
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Affiliation(s)
- Madhunika Agrawal
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India
| | - Yamini Perumal
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India
| | - Seema Bansal
- Department of Pharmacology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Shiyana Arora
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India
| | - Kanwaljit Chopra
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India.
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Lu MC, Livneh H, Yen CT, Huang HL, Lin MC, Yen SW, Lai NS, Tsai TY. Association of Use of Rehabilitation Services With Development of Dementia Among Patients With Rheumatoid Arthritis: Analysis of Domestic Data in Taiwan. Front Med (Lausanne) 2020; 7:446. [PMID: 32923448 PMCID: PMC7456933 DOI: 10.3389/fmed.2020.00446] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 07/06/2020] [Indexed: 12/19/2022] Open
Abstract
Objectives: Rheumatoid arthritis (RA) was found to trigger the higher risk of dementia. Limited information, however, is available on whether the use of rehabilitation services (RS), an integral part of healthcare programs, can lessen dementia risk for RA subjects. The aim of this study was to determine the relationship of RS use to the development of dementia in RA patients. Methods: We identified 2,927 newly diagnosed patients with RA, 20–70 years of age between 1998 and 2007, from a national health insurance database. 965 patients from this sample received RS, and 1,962 patients were designated as a control group (non-RS users). Patients were followed to the end of 2012 to identify dementia incident as the end point. Cox proportional hazards regression was performed to calculate the hazard ratio (HR) of dementia risk associated with the use of RS. Results: During the study period, 388 patients with RS and 1,224 controls developed dementia, representing incidence rate of 75.46 and 115.42 per 1,000 person-years, respectively. After adjusting for potential confounders, RS was found to significantly reduce dementia risk, with the adjusted HR of 0.60 (95% confidence interval [CI] = 0.53–0.67). Those who used the high intensity of RS (≧15 courses) had the greatest benefit. Conclusions: Integrating RS into the conventional treatment may reduce the sequent risk of dementia for RA patients.
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Affiliation(s)
- Ming-Chi Lu
- Division of Allergy, Immunology and Rheumatology, Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Chiayi, Taiwan.,School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Hanoch Livneh
- Rehabilitation Counseling Program, Portland State University, Portland, OR, United States
| | - Chieh-Tsung Yen
- Department of Neurology, Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Chiayi, Taiwan
| | - Hua-Lung Huang
- Department of Rehabilitation, Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Chiayi, Taiwan
| | - Miao-Chiu Lin
- Department of Nursing, Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Chiayi, Taiwan
| | - Shu-Wen Yen
- Department of Rehabilitation, Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Chiayi, Taiwan
| | - Ning-Sheng Lai
- Division of Allergy, Immunology and Rheumatology, Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Chiayi, Taiwan.,School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Tzung-Yi Tsai
- Department of Environmental and Occupational Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Medical Research, Dalin Tzuchi Hospital, The Buddhist Tzuchi Medical Foundation, Chiayi, Taiwan.,Department of Nursing, Tzu Chi University of Science and Technology, Hualien, Taiwan
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Reddy KK, Bandal H, Satyanarayana M, Goud KY, Gobi KV, Jayaramudu T, Amalraj J, Kim H. Recent Trends in Electrochemical Sensors for Vital Biomedical Markers Using Hybrid Nanostructured Materials. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:1902980. [PMID: 32670744 PMCID: PMC7341105 DOI: 10.1002/advs.201902980] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 03/12/2020] [Indexed: 05/09/2023]
Abstract
This work provides a succinct insight into the recent developments in electrochemical quantification of vital biomedical markers using hybrid metallic composite nanostructures. After a brief introduction to the biomarkers, five types of crucial biomarkers, which require timely and periodical monitoring, are shortlisted, namely, cancer, cardiac, inflammatory, diabetic and renal biomarkers. This review emphasizes the usage and advantages of hybrid nanostructured materials as the recognition matrices toward the detection of vital biomarkers. Different transduction methods (fluorescence, electrophoresis, chemiluminescence, electrochemiluminescence, surface plasmon resonance, surface-enhanced Raman spectroscopy) reported for the biomarkers are discussed comprehensively to present an overview of the current research works. Recent advancements in the electrochemical (amperometric, voltammetric, and impedimetric) sensor systems constructed with metal nanoparticle-derived hybrid composite nanostructures toward the selective detection of chosen vital biomarkers are specifically analyzed. It describes the challenges involved and the strategies reported for the development of selective, sensitive, and disposable electrochemical biosensors with the details of fabrication, functionalization, and applications of hybrid metallic composite nanostructures.
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Affiliation(s)
- K. Koteshwara Reddy
- Smart Living Innovation Technology CentreDepartment of Energy Science and TechnologyMyongji UniversityYonginGyeonggi‐do17058Republic of Korea
- Laboratory of Materials ScienceInstituto de Química de Recursos NaturalesUniversidad de TalcaP.O. Box 747Talca3460000Chile
| | - Harshad Bandal
- Smart Living Innovation Technology CentreDepartment of Energy Science and TechnologyMyongji UniversityYonginGyeonggi‐do17058Republic of Korea
| | - Moru Satyanarayana
- Department of ChemistryNational Institute of Technology WarangalWarangalTelangana506004India
| | - Kotagiri Yugender Goud
- Department of ChemistryNational Institute of Technology WarangalWarangalTelangana506004India
| | | | - Tippabattini Jayaramudu
- Laboratory of Materials ScienceInstituto de Química de Recursos NaturalesUniversidad de TalcaP.O. Box 747Talca3460000Chile
| | - John Amalraj
- Laboratory of Materials ScienceInstituto de Química de Recursos NaturalesUniversidad de TalcaP.O. Box 747Talca3460000Chile
| | - Hern Kim
- Smart Living Innovation Technology CentreDepartment of Energy Science and TechnologyMyongji UniversityYonginGyeonggi‐do17058Republic of Korea
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Olfactory Dysfunction as a Global Biomarker for Sniffing out Alzheimer's Disease: A Meta-Analysis. BIOSENSORS-BASEL 2018; 8:bios8020041. [PMID: 29652815 PMCID: PMC6023101 DOI: 10.3390/bios8020041] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 04/10/2018] [Accepted: 04/11/2018] [Indexed: 11/17/2022]
Abstract
Cases of Alzheimer’s disease (AD) are rising exponentially due to increasing global life expectancy. There are approximately 50 million sufferers worldwide, with prevalence rising most rapidly in low-income countries such as Africa and Asia. There is currently no definite diagnosis of AD until after death, thus an early biomarker for AD is urgently required in order to administer timelier and more effective interventions. Olfactory dysfunction (problems with the sense of smell) is one of the earliest, preclinical symptoms observed in AD. Olfaction is a promising early biomarker for use worldwide as it is easy, cheap to measure, and not reliant on specialist clinicians or laboratory analysis. We carried out a meta-analysis to determine the credibility of olfaction in diagnosing AD in the preclinical stages, by comparing olfaction in healthy controls against AD patients and patients with mild cognitive impairment (MCI). Data from 10 articles were subjected to two comparative meta-analyses. In the case of AD, the results illustrated that the overall magnitude of effect size was more apparent, d = −1.63, 95% CI [−1.95, −1.31], in comparison to that of MCI, d = −0.81, 95% CI [−1.08, −0.55]. This shows that olfaction worsens progressively as patients progress from MCI to AD, highlighting the potential for olfactory dysfunction to identify AD in the preclinical stages prior to MCI.
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Astroglial Responses to Amyloid-Beta Progression in a Mouse Model of Alzheimer’s Disease. Mol Imaging Biol 2018; 20:605-614. [DOI: 10.1007/s11307-017-1153-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Magalhães CA, Carvalho MDG, Sousa LPD, Caramelli P, Gomes KB. Alzheimer’s disease and cytokine IL-10 gene polymorphisms: is there an association? ARQUIVOS DE NEURO-PSIQUIATRIA 2017; 75:649-656. [DOI: 10.1590/0004-282x20170110] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Accepted: 06/13/2017] [Indexed: 02/26/2023]
Abstract
ABSTRACT Alzheimer’s disease (AD) is the most common form of dementia. In the last 15 years, a new theory has proposed the autoimmune mechanism as a trigger for AD. Studies on the association between AD and inflammatory biomarkers have yielded controversial results. Interleukin-10 (IL-10), an anti-inflammatory mediator, has been pointed out as one of the main cytokines associated with the occurrence of AD. Moreover, treatment that increases IL-10 levels could be a potential therapy for AD, since this cytokine acts on amyloid and pro-inflammatory molecule reduction. Based on the current literature, this study reviews evidence regarding the role of IL-10 polymorphisms in the context of AD, which has been shown to be of paramount importance for attenuating neuroinflammation, cognitive dysfunction and neurodegeneration.
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Bagyinszky E, Giau VV, Shim K, Suk K, An SSA, Kim S. Role of inflammatory molecules in the Alzheimer's disease progression and diagnosis. J Neurol Sci 2017; 376:242-254. [PMID: 28431620 DOI: 10.1016/j.jns.2017.03.031] [Citation(s) in RCA: 160] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 03/14/2017] [Accepted: 03/20/2017] [Indexed: 12/18/2022]
Abstract
Alzheimer's disease (AD) is a complex disorder and the most common form of neurodegenerative dementia. Several genetic, environmental, and physiological factors, including inflammations and metabolic influences, are involved in the progression of AD. Inflammations are composed of complicated networks of many chemokines and cytokines with diverse cells. Inflammatory molecules are needed for the protection against pathogens, and maintaining their balances is important for normal physiological function. Recent studies demonstrated that inflammation may be involved in neurodegenerative dementia. Cellular immune components, such as microglia or astrocytes, mediate the release of inflammatory molecules, including tumor necrosis factor, growth factors, adhesion molecules, or chemokines. Over- and underexpression of pro- and anti-inflammatory molecules, respectively, may result in neuroinflammation and thus disease initiation and progression. In addition, levels of several inflammatory factors were reported to be altered in the brain or bodily fluids of patients with AD, reflecting their neuropathological changes. Therefore, simultaneous detection of several inflammatory molecules in the early or pre-symptomatic stage may improve the early diagnosis of AD. Further studies are needed to determine, how induction or inhibition of inflammatory factors could be used for AD therapies. This review summarizes the role or possible role of immune cells and inflammatory molecules in disease progression or prevention.
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Affiliation(s)
- Eva Bagyinszky
- Department of Bionano Technology, Gachon University, Gyeonggi-do, Republic of Korea
| | - Vo Van Giau
- Department of Bionano Technology, Gachon University, Gyeonggi-do, Republic of Korea
| | - Kyuhwan Shim
- Department of Bionano Technology, Gachon University, Gyeonggi-do, Republic of Korea
| | - Kyoungho Suk
- Department of Pharmacology, Brain Science and Engineering Institute, Kyungpook National University School of Medicine, Daegu, Republic of Korea
| | - Seong Soo A An
- Department of Bionano Technology, Gachon University, Gyeonggi-do, Republic of Korea.
| | - SangYun Kim
- Department of Neurology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Gyeonggi-do, Republic of Korea
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Van Giau V, An SSA, Bagyinszky E, Kim S. Gene panels and primers for next generation sequencing studies on neurodegenerative disorders. Mol Cell Toxicol 2015. [DOI: 10.1007/s13273-015-0011-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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