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Liu J, Ting JP, Al-Azzam S, Ding Y, Afshar S. Therapeutic Advances in Diabetes, Autoimmune, and Neurological Diseases. Int J Mol Sci 2021; 22:ijms22062805. [PMID: 33802091 PMCID: PMC8001105 DOI: 10.3390/ijms22062805] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 03/02/2021] [Accepted: 03/06/2021] [Indexed: 02/08/2023] Open
Abstract
Since 2015, 170 small molecules, 60 antibody-based entities, 12 peptides, and 15 gene- or cell-therapies have been approved by FDA for diverse disease indications. Recent advancement in medicine is facilitated by identification of new targets and mechanisms of actions, advancement in discovery and development platforms, and the emergence of novel technologies. Early disease detection, precision intervention, and personalized treatments have revolutionized patient care in the last decade. In this review, we provide a comprehensive overview of current and emerging therapeutic modalities developed in the recent years. We focus on nine diseases in three major therapeutics areas, diabetes, autoimmune, and neurological disorders. The pathogenesis of each disease at physiological and molecular levels is discussed and recently approved drugs as well as drugs in the clinic are presented.
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Affiliation(s)
- Jinsha Liu
- Protein Engineering, Lilly Biotechnology Center, Eli Lilly and Company, San Diego, CA 92121, USA; (J.L.); (J.P.T.); (Y.D.)
| | - Joey Paolo Ting
- Protein Engineering, Lilly Biotechnology Center, Eli Lilly and Company, San Diego, CA 92121, USA; (J.L.); (J.P.T.); (Y.D.)
| | - Shams Al-Azzam
- Professional Scientific Services, Eurofins Lancaster Laboratories, Lancaster, PA 17605, USA;
| | - Yun Ding
- Protein Engineering, Lilly Biotechnology Center, Eli Lilly and Company, San Diego, CA 92121, USA; (J.L.); (J.P.T.); (Y.D.)
| | - Sepideh Afshar
- Protein Engineering, Lilly Biotechnology Center, Eli Lilly and Company, San Diego, CA 92121, USA; (J.L.); (J.P.T.); (Y.D.)
- Correspondence:
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Banerjee A, Singh J. Remodeling adipose tissue inflammasome for type 2 diabetes mellitus treatment: Current perspective and translational strategies. Bioeng Transl Med 2020; 5:e10150. [PMID: 32440558 PMCID: PMC7237149 DOI: 10.1002/btm2.10150] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 11/07/2019] [Accepted: 12/03/2019] [Indexed: 12/14/2022] Open
Abstract
Obesity-associated type 2 diabetes mellitus (T2DM) is characterized by low-grade chronic systemic inflammation that arises primarily from the white adipose tissue. The interplay between various adipose tissue-derived chemokines drives insulin resistance in T2DM and has therefore become a subject of rigorous investigation. The adipocytokines strongly associated with glucose homeostasis include tumor necrosis factor-α, various interleukins, monocyte chemoattractant protein-1, adiponectin, and leptin, among others. Remodeling the adipose tissue inflammasome in obesity-associated T2DM is likely to treat the underlying cause of the disease and bring significant therapeutic benefit. Various strategies have been adopted or are being investigated to modulate the serum/tissue levels of pro- and anti-inflammatory adipocytokines to improve glucose homeostasis in T2DM. These include use of small molecule agonists/inhibitors, mimetics, antibodies, gene therapy, and other novel formulations. Here, we discuss adipocytokines that are strongly associated with insulin activity and therapies that are under investigation for modulation of their levels in the treatment of T2DM.
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Affiliation(s)
- Amrita Banerjee
- Department of Pharmaceutical SciencesNorth Dakota State UniversityFargoNorth Dakota
| | - Jagdish Singh
- Department of Pharmaceutical SciencesNorth Dakota State UniversityFargoNorth Dakota
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Rios-Arce ND, Dagenais A, Feenstra D, Coughlin B, Kang HJ, Mohr S, McCabe LR, Parameswaran N. Loss of interleukin-10 exacerbates early Type-1 diabetes-induced bone loss. J Cell Physiol 2020; 235:2350-2365. [PMID: 31538345 PMCID: PMC6899206 DOI: 10.1002/jcp.29141] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 08/23/2019] [Indexed: 01/08/2023]
Abstract
Type-1 diabetes (T1D) increases systemic inflammation, bone loss, and risk for bone fractures. Levels of the anti-inflammatory cytokine interleukin-10 (IL-10) are decreased in T1D, however their role in T1D-induced osteoporosis is unknown. To address this, diabetes was induced in male IL-10 knockout (KO) and wild-type (WT) mice. Analyses of femur and vertebral trabecular bone volume fraction identified bone loss in T1D-WT mice at 4 and 12 weeks, which in T1D-IL-10-KO mice was further reduced at 4 weeks but not 12 weeks. IL-10 deficiency also increased the negative effects of T1D on cortical bone. Osteoblast marker osterix was decreased, while osteoclast markers were unchanged, suggesting that IL-10 promotes anabolic processes. MC3T3-E1 osteoblasts cultured under high glucose conditions displayed a decrease in osterix which was prevented by addition of IL-10. Taken together, our results suggest that IL-10 is important for promoting osteoblast maturation and reducing bone loss during early stages of T1D.
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Affiliation(s)
- Naiomy Deliz Rios-Arce
- Department of Physiology, Michigan State University, East Lansing, Michigan
- Comparative Medicine and Integrative Biology Program, Michigan State University, East Lansing, Michigan
| | - Andrew Dagenais
- Department of Physiology, Michigan State University, East Lansing, Michigan
| | - Derrick Feenstra
- Department of Physiology, Michigan State University, East Lansing, Michigan
| | - Brandon Coughlin
- Department of Physiology, Michigan State University, East Lansing, Michigan
| | - Ho Jun Kang
- Department of Physiology, Michigan State University, East Lansing, Michigan
| | - Susanne Mohr
- Department of Physiology, Michigan State University, East Lansing, Michigan
| | - Laura R. McCabe
- Department of Physiology, Michigan State University, East Lansing, Michigan
- Department of Radiology, Michigan State University, East Lansing, Michigan
- Biomedical Imaging Research Center, Michigan State University, East Lansing, Michigan
- These authors contributed equally to this work are co-senior and co-corresponding authors
| | - Narayanan Parameswaran
- Department of Physiology, Michigan State University, East Lansing, Michigan
- Comparative Medicine and Integrative Biology Program, Michigan State University, East Lansing, Michigan
- These authors contributed equally to this work are co-senior and co-corresponding authors
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El-Samahy MH, Adly AAM, Ismail EA, Salah NY. Regulatory T cells with CD62L or TNFR2 expression in young type 1 diabetic patients: relation to inflammation, glycemic control and micro-vascular complications. J Diabetes Complications 2015; 29:120-6. [PMID: 25113439 DOI: 10.1016/j.jdiacomp.2014.07.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2014] [Revised: 06/19/2014] [Accepted: 07/09/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND Alteration of regulatory T cells (Tregs) may contribute to ineffective suppression of proinflammatory cytokines in type 1 diabetes. AIM We determined the percentage of Tregs expressing CD62L or tumor necrosis factor receptor type 2 (TNFR2) in 70 young type 1 diabetic patients compared with 30 controls and assessed their relation to inflammation, glycemic control and micro-vascular complications. METHODS High-sensitivity C-reactive protein (hs-CRP), hemoglobin A1c (HbA1c), tumor necrosis factor alpha (TNF-α) and interleukin-10 (IL-10) were assessed with flow cytometric analysis of Tregs, Tregs expressing CD62L or TNFR2. RESULTS The percentage of CD4(+)CD25(high) T cells and CD4(+)CD25(high)CD62L(high) cells were significantly decreased while CD4(+)CD25(high)TNFR2(+) T cells were elevated in patients with micro-vascular complications than those without and controls (p<0.001). ROC curve revealed that the cutoff values of Tregs, Tregs expressing CD62L and Tregs expressing TNFR2 (7.46%, 24.2% and 91.9%, respectively) could detect micro-vascular complications. Significant negative correlations were observed between Tregs expressing CD62L and disease duration, FBG, HbA1c, urinary albumin excretion and hs-CRP, whereas, positive correlations were found between Tregs expressing TNFR2 and these variables (p<0.05). TNF-α was significantly increased while IL-10 was decreased among patients with micro-vascular complications than those without (p<0.05). CONCLUSIONS Alteration in the frequency of Tregs and Tregs expressing CD62L or TNFR2 in type 1 diabetes is associated with increased inflammation, poor glycemic control and risk of micro-vascular complications.
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Affiliation(s)
- Mona H El-Samahy
- Pediatrics Department, Faculty of Medicine, Ain Shams University
| | - Amira A M Adly
- Pediatrics Department, Faculty of Medicine, Ain Shams University
| | - Eman A Ismail
- Clinical Pathology Department, Faculty of Medicine, Ain Shams University.
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Hassan GA, Sliem HA, Ellethy AT, Salama MES. Role of immune system modulation in prevention of type 1 diabetes mellitus. Indian J Endocrinol Metab 2012; 16:904-909. [PMID: 23226634 PMCID: PMC3510959 DOI: 10.4103/2230-8210.102989] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
An increased incidence of Type 1 diabetes mellitus (T1DM) is expected worldwide. Eventually, T1DM is fatal unless treated with insulin. The expansion of interventions to prevent diabetes and the use of alternative treatments to insulin is a dream to be fulfilled. The pathophysiology in T1DM is basically a destruction of beta cells in the pancreas, regardless of which risk factors or causative entities have been present. Individual risk factors can have separate patho-physiological processes to, in turn, cause this beta cell destruction. Currently, autoimmunity is considered the major factor in the pathophysiology of T1DM. In a genetically susceptible individual, viral infection may stimulate the production of antibodies against a viral protein that trigger an autoimmune response against antigenically similar beta cell molecules. Many components of the immune system have been implicated in autoimmunity leading to β-cell destruction, including cytotoxic and helper T-cells, B-cells, macrophages, and dendritic cells. The inflammatory process in early diabetes is thought to be initiated and propagated by the effect of Th1-secreted cytokines (e.g. g interferon) and suppressed by Th2-secreted antiinflammatory cytokines (interleukins). Structure and function of β-cell may be modulated by using Th1/Th2-secreted cytokines. Several experimental and clinical trials of applying GAD65, Hsp60, peptide-MHC, pepetide-277 immunization, anti-CD3 infusion, and interleukins to modulate immune response in T1DM were done. Applying such trials in patients with prediabetes, will most likely be the future key in preventing Type 1 autoimmune diabetes.
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Affiliation(s)
- Gamal Abdulrhman Hassan
- Department of Anatomy and Genetics, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Hamdy Ahmad Sliem
- Department of Internal Medicine, College of Dentistry, Qassim University, Saudi Arabia
| | | | - Mahmoud El-Sawy Salama
- Department of Basic Oral and Medical Science, College of Dentistry, Qassim University, Saudi Arabia
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Mandke R, Singh J. Cationic nanomicelles for delivery of plasmids encoding interleukin-4 and interleukin-10 for prevention of autoimmune diabetes in mice. Pharm Res 2011; 29:883-97. [PMID: 22076555 DOI: 10.1007/s11095-011-0616-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Accepted: 10/24/2011] [Indexed: 02/06/2023]
Abstract
PURPOSE To evaluate the in vivo transfection efficiency of N-acyl derivatives of low-molecular weight chitosan (LMWC) to deliver pVIVO2-mIL4-mIL10 plasmid encoding interleukin-4 (IL-4) and interleukin-10 (IL-10) in multiple, low-dose streptozotocin induced diabetic mouse model. METHODS N-acyl LMWC nanomicelles were characterized for size and charge. The pVIVO2-mIL4-mIL10/N-acyl LMWC polyplexes were injected intramuscularly in mice and compared for transfection efficiency with naked DNA and FuGENE® HD. Bicistronic pVIVO2-mIL4-mIL10 plasmid was compared with individual plasmids encoding IL-4 and IL-10 for efficacy. The levels of blood glucose and serum IL-4, IL-10, TNF-α and IFN-γ were monitored. The ability of plasmid administration to protect from insulitis and biocompatibility of N-acyl LMWC were studied. RESULTS The N-acyl LMWC led to significantly higher (p < 0.05) expression of IL-4 and IL-10 and reduced the levels of blood glucose, TNF-α and IFN-γ, especially in animals treated with pVIVO2-mIL4-mIL10 plasmid. The pancreas of pDNA/N-acyl LMWC polyplex treated animals exhibited protection from insulitis and the delivery systems were found to be biocompatible. CONCLUSIONS N-acyl derivatives of LMWC are efficient and biocompatible gene delivery vectors, and the administration of bicistronic pVIVO2-mIL4-mIL10 plasmid polyplexes can protect the pancreatic islets from insulitis, possibly due to the synergistic effect of IL-4 and IL-10 encoding plasmids.
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Affiliation(s)
- Rhishikesh Mandke
- Department of Pharmaceutical Sciences, College of Pharmacy Nursing and Allied Sciences, North Dakota State University, Fargo, North Dakota 58102, USA
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Yaghini N, Mahmoodi M, Asadikaram GR, Hassanshahi GH, Khoramdelazad H, Kazemi Arababadi M. Serum levels of interleukin 10 (IL-10) in patients with type 2 diabetes. IRANIAN RED CRESCENT MEDICAL JOURNAL 2011; 13:752. [PMID: 22737417 PMCID: PMC3371882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/12/2011] [Accepted: 07/25/2011] [Indexed: 11/23/2022]
Affiliation(s)
- N Yaghini
- Department of Biochemistry, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - M Mahmoodi
- Department of Biochemistry, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Molecular-Medicine Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Correspondence: Mehdi Mahmoodi, PhD, Department of Biochemistry, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran. Tel.: +98-391-5234003-5, +98-913-1914855, Fax: +98-391-5225209, E-mail:
| | - Gh R Asadikaram
- Department of Biochemistry, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Gh H Hassanshahi
- Molecular-Medicine Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - H Khoramdelazad
- Molecular-Medicine Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - M Kazemi Arababadi
- Department of Microbiology, Hematology and Immunology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran,Infectious and Tropical Disease Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
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de Oliveira CMB, Sakata RK, Issy AM, Gerola LR, Salomão R. Cytokines and pain. Rev Bras Anestesiol 2011; 61:255-9, 260-5, 137-42. [PMID: 21474032 DOI: 10.1016/s0034-7094(11)70029-0] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2010] [Accepted: 10/23/2010] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Cytokines are necessary for the inflammatory response, favoring proper wound healing. However, exaggerated proinflammatory cytokine production can manifest systemically as hemodynamic instability or metabolic derangements. The objective of this review was to describe the effects of cytokines in pain. CONTENTS This article reviews the effects of cytokines in pain. In diseases with acute or chronic inflammation, cytokines can be recognized by neurons and used to trigger several cell reactions that influence the activity, proliferation, and survival of immune cells, as well as the production and activity of other cytokines. Cytokines can be proinflammatory and anti-inflammatory. Proinflammatory cytokines are related with the pathophysiology of pain syndromes. Cells that secrete proinflammatory (IL-1, IL-2, IL-6, IL-7, and TNF) and anti-inflammatory (IL-4, IL-10, IL-13, and TGFβ) cytokines, the functions of each cytokine, and the action of those compounds on pain processing, have been described. CONCLUSIONS Cytokines have an important role in pain through different mechanisms in several sites of pain transmission pathways.
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Affiliation(s)
- Caio Marcio Barros de Oliveira
- Disciplina de Anestesiologia, Dor e Terapia Intensiva of Escola Paulista de Medicina da Universidade Federal de São Paulo (EPM/UNIFESP), SP, Brazil
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