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Habeeb MA, Vishwakarma SK, Habeeb S, Khan AA. Current progress and emerging technologies for generating extrapancreatic functional insulin-producing cells. World J Transl Med 2022; 10:1-13. [DOI: 10.5528/wjtm.v10.i1.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 03/05/2022] [Accepted: 06/03/2022] [Indexed: 02/06/2023] Open
Abstract
Diabetes has been one of the major concerns in recent years, due to the increasing rate of morbidity and mortality worldwide. The available treatment strategies for uncontrolled diabetes mellitus (DM) are pancreas or islet transplantation. However, these strategies are limited due to unavailability of quality pancreas/ islet donors, life-long need of immunosuppression, and associated complications. Cell therapy has emerged as a promising alternative options to achieve the clinical benefits in the management of uncontrolled DM. Since the last few years, various sources of cells have been used to convert into insulin-producing β-like cells. These extrapancreatic sources of cells may play a significant role in β-cell turnover and insulin secretion in response to environmental stimuli. Stem/progenitor cells from liver have been proposed as an alternative choice that respond well to glucose stimuli under strong transcriptional control. The liver is one of the largest organs in the human body and has a common endodermal origin with pancreatic lineages. Hence, liver has been proposed as a source of a large number of insulin-producing cells. The merging of nanotechnology and 3D tissue bioengineering has opened a new direction for producing islet-like cells suitable for in vivo transplantation in a cordial microenvironment. This review summarizes extrapancreatic sources for insulin-secreting cells with reference to emerging technologies to fulfill the future clinical need.
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Affiliation(s)
- Md Aejaz Habeeb
- Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Hyderabad 500058, Telangana, India
| | - Sandeep Kumar Vishwakarma
- Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Hyderabad 500058, Telangana, India
| | - Safwaan Habeeb
- Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Hyderabad 500058, Telangana, India
| | - Aleem Ahmed Khan
- Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Hyderabad 500058, Telangana, India
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Vishwakarma SK, Jaiswal J, Park K, Lakkireddy C, Raju N, Bardia A, Habeeb MA, Paspala SAB, Khan AA, Dhayal M. TiO
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Nanoflowers on Conducting Substrates Ameliorate Effective Transdifferentiation of Human Hepatic Progenitor Cells for Long‐Term Hyperglycemia Reversal in Diabetic Mice. ADVANCED THERAPEUTICS 2020. [DOI: 10.1002/adtp.201900205] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Sandeep Kumar Vishwakarma
- Clinical Research FacilityCSIR‐Centre for Cellular and Molecular Biology Hyderabad Telangana 500007 India
- Central Laboratory for Stem Cell Research and Translational MedicineCentre for Liver Research and Diagnostics, Deccan College of Medical Sciences Kanchanbagh Hyderabad Telangana 500058 India
- Dr. Habeebullah Life Sciences Limited Attapur Hyderabad Telangana 500048 India
| | - Juhi Jaiswal
- Nano‐Cellular Medicine and Biophysics Laboratory, School of Biomedical EngineeringIndian Institute of Technology (Banaras Hindu University) Varanasi Uttar Pradesh 221005 India
| | - Kyung‐Hee Park
- Department of Dental Materials and Hard‐tissue Biointerface Research Center, School of DentistryChonnam National University Gwangju 61186 Republic of Korea
| | - Chandrakala Lakkireddy
- Central Laboratory for Stem Cell Research and Translational MedicineCentre for Liver Research and Diagnostics, Deccan College of Medical Sciences Kanchanbagh Hyderabad Telangana 500058 India
| | - Nagarapu Raju
- Central Laboratory for Stem Cell Research and Translational MedicineCentre for Liver Research and Diagnostics, Deccan College of Medical Sciences Kanchanbagh Hyderabad Telangana 500058 India
- Dr. Habeebullah Life Sciences Limited Attapur Hyderabad Telangana 500048 India
| | - Avinash Bardia
- Central Laboratory for Stem Cell Research and Translational MedicineCentre for Liver Research and Diagnostics, Deccan College of Medical Sciences Kanchanbagh Hyderabad Telangana 500058 India
- Dr. Habeebullah Life Sciences Limited Attapur Hyderabad Telangana 500048 India
| | - Md. Aejaz Habeeb
- Central Laboratory for Stem Cell Research and Translational MedicineCentre for Liver Research and Diagnostics, Deccan College of Medical Sciences Kanchanbagh Hyderabad Telangana 500058 India
- Dr. Habeebullah Life Sciences Limited Attapur Hyderabad Telangana 500048 India
| | - Syed Ameer Basha Paspala
- Central Laboratory for Stem Cell Research and Translational MedicineCentre for Liver Research and Diagnostics, Deccan College of Medical Sciences Kanchanbagh Hyderabad Telangana 500058 India
- Dr. Habeebullah Life Sciences Limited Attapur Hyderabad Telangana 500048 India
| | - Aleem Ahmed Khan
- Central Laboratory for Stem Cell Research and Translational MedicineCentre for Liver Research and Diagnostics, Deccan College of Medical Sciences Kanchanbagh Hyderabad Telangana 500058 India
- Dr. Habeebullah Life Sciences Limited Attapur Hyderabad Telangana 500048 India
| | - Marshal Dhayal
- Clinical Research FacilityCSIR‐Centre for Cellular and Molecular Biology Hyderabad Telangana 500007 India
- Nano‐Cellular Medicine and Biophysics Laboratory, School of Biomedical EngineeringIndian Institute of Technology (Banaras Hindu University) Varanasi Uttar Pradesh 221005 India
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Vishwakarma SK, Lakkireddy C, Bardia A, Nagarapu R, Paspala SAB, Habeeb MA, Khan AA. Biofabricated Humanized Insulin Producing Neo-Organs Generates Secondary Neo-Organoids Through Ectopic Transplantation. Cell Mol Bioeng 2019. [DOI: 10.1007/s12195-019-00586-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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Vishwakarma SK, Lakkireddy C, Bardia A, Raju N, Paspala SAB, Habeeb MA, Khan AA. Molecular dynamics of pancreatic transcription factors in bioengineered humanized insulin producing neoorgan. Gene 2018; 675:165-175. [PMID: 30180963 DOI: 10.1016/j.gene.2018.07.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 07/02/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND The present study has been aimed to identify molecular dynamics of pancreatic transcription factors (pTFs) during events of directed trans-differentiation of human hepatic progenitor cells (hHPCs) into insulin producing cells (InPCs) within bioengineered humanized neoorgan. The study demonstrates applicability of acellularized whole splenic scaffold (ASOS) to generate insulin producing humanized transplantable neoorgan through activation of pancreatic transcription factors. METHODS An efficient acellularization process was developed for xenogeneic rat spleen using change in different gradients of reagents perfusion through splenic artery for varying time points. The acellularized xenogeneic spleen scaffold was characterized thoroughly for preservation of extra-cellular matrix and retention of organ specific vasculature and mechanical properties. Further scaffolds were sterilized and repopulated with hHPCs which were triggered using a stage wise induction with growth factors and hyperglycemic challenge for trans-differentiation into InPCs. Dynamics of pTFs alone or simultaneously during induction process was identified using gene expression analysis and immunological staining. RESULTS The cells within the engineered neoorgan respond to growth factors and extrinsic hyperglycemic challenge and generate large number of InPCs under controlled dynamic regulation of pTFs. Highly controlled regulation of pTFs generates higher percentage of Nkx-6.1+/C-peptide+ cells within the engineered splenic scaffolds. Generation of high percentage of insulin and C-peptide positive cells in three-dimensional organ architecture responded better to hyperglycemic stimuli and produced higher quantity of insulin than 2D-culture system. CONCLUSION The present study provides a novel platform for designing effective regenerative strategies using whole organ scaffolds to control hyperglycemia under tight regulation of pTFs using humanized neoorgan system.
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Affiliation(s)
- Sandeep Kumar Vishwakarma
- Central Laboratory for Stem Cell Research & Translational Medicine, Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Kanchanbagh, Hyderabad 500058, Telangana, India; Dr. Habeebullah Life Sciences, Attapur, Hyderabad 500030, Telangana, India
| | - Chandrakala Lakkireddy
- Central Laboratory for Stem Cell Research & Translational Medicine, Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Kanchanbagh, Hyderabad 500058, Telangana, India; Dr. Habeebullah Life Sciences, Attapur, Hyderabad 500030, Telangana, India
| | - Avinash Bardia
- Central Laboratory for Stem Cell Research & Translational Medicine, Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Kanchanbagh, Hyderabad 500058, Telangana, India; Dr. Habeebullah Life Sciences, Attapur, Hyderabad 500030, Telangana, India
| | - Nagarapu Raju
- Central Laboratory for Stem Cell Research & Translational Medicine, Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Kanchanbagh, Hyderabad 500058, Telangana, India; Dr. Habeebullah Life Sciences, Attapur, Hyderabad 500030, Telangana, India
| | - Syed Ameer Basha Paspala
- Central Laboratory for Stem Cell Research & Translational Medicine, Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Kanchanbagh, Hyderabad 500058, Telangana, India; Dr. Habeebullah Life Sciences, Attapur, Hyderabad 500030, Telangana, India
| | - Md Aejaz Habeeb
- Central Laboratory for Stem Cell Research & Translational Medicine, Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Kanchanbagh, Hyderabad 500058, Telangana, India; Dr. Habeebullah Life Sciences, Attapur, Hyderabad 500030, Telangana, India
| | - Aleem Ahmed Khan
- Central Laboratory for Stem Cell Research & Translational Medicine, Centre for Liver Research and Diagnostics, Deccan College of Medical Sciences, Kanchanbagh, Hyderabad 500058, Telangana, India; Dr. Habeebullah Life Sciences, Attapur, Hyderabad 500030, Telangana, India.
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Dollé L, Theise ND, Schmelzer E, Boulter L, Gires O, van Grunsven LA. EpCAM and the biology of hepatic stem/progenitor cells. Am J Physiol Gastrointest Liver Physiol 2015; 308:G233-50. [PMID: 25477371 PMCID: PMC4329473 DOI: 10.1152/ajpgi.00069.2014] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Epithelial cell adhesion molecule (EpCAM) is a transmembrane glycoprotein, which is frequently and highly expressed on carcinomas, tumor-initiating cells, selected tissue progenitors, and embryonic and adult stem cells. During liver development, EpCAM demonstrates a dynamic expression, since it can be detected in fetal liver, including cells of the parenchyma, whereas mature hepatocytes are devoid of EpCAM. Liver regeneration is associated with a population of EpCAM-positive cells within ductular reactions, which gradually lose the expression of EpCAM along with maturation into hepatocytes. EpCAM can be switched on and off through a wide panel of strategies to fine-tune EpCAM-dependent functional and differentiative traits. EpCAM-associated functions relate to cell-cell adhesion, proliferation, maintenance of a pluripotent state, regulation of differentiation, migration, and invasion. These functions can be conferred by the full-length protein and/or EpCAM-derived fragments, which are generated upon regulated intramembrane proteolysis. Control by EpCAM therefore not only depends on the presence of full-length EpCAM at cellular membranes but also on varying rates of the formation of EpCAM-derived fragments that have their own regulatory properties and on changes in the association of EpCAM with interaction partners. Thus spatiotemporal localization of EpCAM in immature liver progenitors, transit-amplifying cells, and mature liver cells will decisively impact the regulation of EpCAM functions and might be one of the triggers that contributes to the adaptive processes in stem/progenitor cell lineages. This review will summarize EpCAM-related molecular events and how they relate to hepatobiliary differentiation and regeneration.
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Affiliation(s)
- Laurent Dollé
- Department of Biomedical Sciences, Liver Cell Biology Lab, Vrije Universiteit Brussel, Brussels, Belgium;
| | - Neil D. Theise
- 2Departments of Pathology and Medicine, Beth Israel Medical Center of Albert Einstein College of Medicine, New York, New York;
| | - Eva Schmelzer
- 3McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania;
| | - Luke Boulter
- 4Medical Research Council Human Genetics Unit, Institute for Genetics and Molecular Medicine, Edinburgh, Scotland; and
| | - Olivier Gires
- 5Department of Otorhinolaryngology, Head and Neck Surgery, Grosshadern Medical Center, Ludwig-Maximilians-University of Munich, Munich, Germany
| | - Leo A. van Grunsven
- 1Department of Biomedical Sciences, Liver Cell Biology Lab, Vrije Universiteit Brussel, Brussels, Belgium;
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