This document summarizes stem cell research and development in Indonesia. It discusses the three main types of stem cells - embryonic, adult, and induced pluripotent stem cells. It also describes several studies that have been conducted in Indonesia using mesenchymal stem cells isolated from different tissues and human induced pluripotent stem cells generated from patients with diseases like alpha-thalassemia. The document emphasizes the importance of research collaborations and grants to advance stem cell research in Indonesia.
Fully Characterized, Standardized Human Induced Pluripotent Stem Cell Line an...InsideScientific
In this webinar, experts present a standardized stem cell line and its differentiation into neural cells for disease modeling and assay development.
Reproducible research with human induced pluripotent stem cells (iPSCs) depends on thoroughly characterized and quality-controlled cell lines. In this webinar, Dr. Andrew Gaffney and Dr. Erin Knock from STEMCELL Technologies describe the generation of a standardized induced pluripotent stem cell (iPSC) line. Developed with the upcoming ISSCR Standards Initiative characterization guidelines in mind, this highly characterized line is karyotypically stable, demonstrates trilineage differentiation potential, and expresses undifferentiated cell markers. Further, STEMCELL has developed a highly pure, ready-to-use neural progenitor cell product expressing PAX6 and SOX1 over multiple passages.
Dr. Knock shows how these multipotent cells are suitable for customized downstream differentiation to various CNS cell types, such as forebrain neurons, midbrain neurons, and astrocytes. These progenitor cells are the ideal controls for standardizing downstream differentiation protocols, modeling diseases, and assay development.
Key Topics Include:
- Discover how STEMCELL’s induced pluripotent stem cell lines are derived and characterized
- Learn how to differentiate induced pluripotent stem cell lines into all three germ layers
- Explore the features of STEMCELL’s neural progenitor cell product
- Differentiate neural progenitor cells into a variety of neural cell types, including neurons and glia
International Journal of Stem Cell Research and Transplantation (IJST) is an international, Open Access, peer-reviewed journal, which mainly focuses, on the advancements made in the field of cell biology, specifically in the field of Stem Cells.
International Journal of Stem Cell Research and Transplantation (IJST) is a peer-reviewed journal, and is dedicated to providing information with respect to the latest advancements that are being upgraded in our everyday life with respect to the application of Stem cells.
International Journal of Stem Cell Research and Transplantation (IJST) ISSN:2328-3548, is a free, Open Access, Peer-reviewed, exclusive online journal covering areas of Stem cell research, translational work and Clinical studies in the specialty of Stem Cells and Transplantation including allied specialties relevant to the core subject, which is dedicated in publishing high quality manuscripts.
Fully Characterized, Standardized Human Induced Pluripotent Stem Cell Line an...InsideScientific
In this webinar, experts present a standardized stem cell line and its differentiation into neural cells for disease modeling and assay development.
Reproducible research with human induced pluripotent stem cells (iPSCs) depends on thoroughly characterized and quality-controlled cell lines. In this webinar, Dr. Andrew Gaffney and Dr. Erin Knock from STEMCELL Technologies describe the generation of a standardized induced pluripotent stem cell (iPSC) line. Developed with the upcoming ISSCR Standards Initiative characterization guidelines in mind, this highly characterized line is karyotypically stable, demonstrates trilineage differentiation potential, and expresses undifferentiated cell markers. Further, STEMCELL has developed a highly pure, ready-to-use neural progenitor cell product expressing PAX6 and SOX1 over multiple passages.
Dr. Knock shows how these multipotent cells are suitable for customized downstream differentiation to various CNS cell types, such as forebrain neurons, midbrain neurons, and astrocytes. These progenitor cells are the ideal controls for standardizing downstream differentiation protocols, modeling diseases, and assay development.
Key Topics Include:
- Discover how STEMCELL’s induced pluripotent stem cell lines are derived and characterized
- Learn how to differentiate induced pluripotent stem cell lines into all three germ layers
- Explore the features of STEMCELL’s neural progenitor cell product
- Differentiate neural progenitor cells into a variety of neural cell types, including neurons and glia
International Journal of Stem Cell Research and Transplantation (IJST) is an international, Open Access, peer-reviewed journal, which mainly focuses, on the advancements made in the field of cell biology, specifically in the field of Stem Cells.
International Journal of Stem Cell Research and Transplantation (IJST) is a peer-reviewed journal, and is dedicated to providing information with respect to the latest advancements that are being upgraded in our everyday life with respect to the application of Stem cells.
International Journal of Stem Cell Research and Transplantation (IJST) ISSN:2328-3548, is a free, Open Access, Peer-reviewed, exclusive online journal covering areas of Stem cell research, translational work and Clinical studies in the specialty of Stem Cells and Transplantation including allied specialties relevant to the core subject, which is dedicated in publishing high quality manuscripts.
Stem Cells in A New Era of Cell based Therapies - Creative BiolabsCreative-Biolabs
A stem cell can replicate itself or differentiate into cells that carry out the specific functions of the body. The application of stem cells in regenerative medicine and disease therapeutics is one of the most exciting advances in medical science today. In cell-based therapies, stem cells may play two roles. The first role is as drug-delivery vehicles. The second role is as therapeutic agents themselves. Stem cells also offer opportunities for scientific advances that go far beyond cell-based therapies. Creative Biolabs is dedicated to facilitate the research of stem cells in both basic science and therapeutics development. Please contact us if you are interested in our services or products.
Neuromics base presentation 2020 with Virus Transport MediaPete Shuster
Neuromics' is a leader in providing Biopharmas, Academic and Government with CFR compliant 2 and 3-D human primary cell assays, media and supplements for discovery. We also provide antibodies, proteins/growth factors, apoptosis kits and genetic engineering/manipulation tools. We now have FDA registered Virus Transport Media (VTM).
Stem Cell Technology and its Clinical ApplicationDr. Barkha Gupta
Dr. Barkha Gupta has been teaching Veterinary Biochemistry as well as clinical physiology at CVAS, Udaipur and PGIVER, Jaipur. She has earlier served in various capacities in the Department of Animal Husbandry, Govt. of Rajasthan. She has several publications and awards to her credit. She is the PI of M-RAJUVAS Android Educational Mobile Application for Veterinary and Animal Sciences and Kiosk Information System for Farmers/Livestock Owners. Dr. Gupta is also IFBA Certified Professional.
Paludisme grave : pourquoi doit-on développer des modèles in vitro sur le terrain ? - Conférence de la 8e édition du Cours international « Atelier Paludisme » - RAZAKANDRAINIBE Romy - Madagascar - romy@pasteur.mg
A presentation on the Stem Cells 21 - IntelliHealthPlus medical center in Bangkok, Thailand. Information on Umbilical cord mesenchymal stem cells and Cd34+ cells, also the companies Ultrasound adipose stem cell separation.
Higher expression of SATB2 in hepatocellular carcinoma of African Americans d...rakeshsrivastava89
Abstract
In the United States, Hepatocellular Carcinoma (HCC) incidence has tripled over the past two decades. The disease has disproportionately affected minority and disadvantaged
populations. The purpose of this study was to examine the expression of SATB2 gene in HCC cells derived from African Americans (AA) and Caucasian Americans (CA) and assess its oncogenic potential by measuring cell viability, spheroid
formation, epithelial‐mesenchymal transition (EMT), stem cell markers and pluripotency maintaining factors in cancer stem cells (CSCs). We compared the expression of SATB2 in human primary hepatocytes, HCC cells derived from AA and CA, and
HCC CSCs. Hepatocellular carcinoma cells derived from AA expressed the higher level of SATB2 than those from CA. By comparison, normal human hepatocytes did
not express SATB2. Higher expression of SATB2 in HCC cells from AA was associated with greater growth rate, cell viability, colony formation and EMT characteristics than those from CA. Knockout of SATB2 in CSCs by Crispr/Cas9 technique significantly inhibited the expression of SATB2 gene, stem cell markers (CD24, CD44 and CD133), pluripotency maintaining factors (c‐Myc, KLF4, SOX2 and OCT4), and EMT
compared with non‐targeting control group. The expression of SATB2 was negatively correlated with miR34a. SATB2 rescued the miR‐34a‐mediated inhibition of CSC's viability. These data suggest that SATB2 is an oncogenic factor, and its higher expression may explain the disparity in HCC outcomes among AA.
Wei Yu1 | Sanjit K. Roy2 | Yiming Ma1 | Thomas A. LaVeist3 | Sharmila Shankar1,2,4 |
Rakesh K. Srivastava1,2,4
Determination and comparison rate of expression markers of osteoblast derived...IJERD Editor
Nowadays high accident rates, fractures leading to permanent bone disorders and the impossibility of bone transplant have made scientists to look for new methods of repairing injured bones. Considering the application of stem cells in bone tissue engineering, there exists the necessity to investigate various culture methods and suitable fields and scaffolds. Thus, we decided to induce adipose-derived stem cells into osteoblast cells in two systems of pellet culture and monolayer and compare osteogenic markers. Methods: Stem cells have been separated via mechanical and enzymatic methods and cultured in monolayer and pellet culture models with osteogenic medium. Then, RNA was separated from differentiated cells, complementary DNA (cDNA) was synthesized and amplified. Polymerase chain reaction (PCR) product was transferred to electrophoresis gel. The intensity of the bands was measured by Image-J software and analyzed by SPSS.
LncRNA WARS2-IT1 Functions as an Oncogene and is Associated with Poor Outcome...semualkaira
Glioblastoma multiforme (GBM) is one of the most common malignant brain tumors in adults and has high mortality and relapse rates. Over the past few years, great advances have been made in the diagnosis and treatment of GBM, but unfortunately, the five-year overall survival rate of GBM patients is approximately 5.1%. Our study aimed to investigate the new mechanism of Long noncoding RNAs (lncRNAs) WARS2-IT1 regulate the malignant progression of Glioblastoma.
LncRNA WARS2-IT1 Functions as an Oncogene and is Associated with Poor Outcome...semualkaira
Glioblastoma multiforme (GBM) is one of the most common malignant brain tumors in adults and has high mortality and relapse rates. Over the past few years, great advances have been made in the diagnosis and treatment of GBM, but unfortunately, the five-year overall survival rate of GBM patients is approximately 5.1%. Our study aimed to investigate the new mechanism of Long noncoding RNAs (lncRNAs) WARS2-IT1 regulate the malignant progression of Glioblastoma.
LncRNA WARS2-IT1 Functions as an Oncogene and is Associated with Poor Outcome...semualkaira
Glioblastoma multiforme (GBM) is one of the most common malignant brain tumors in adults and has high mortality and relapse rates. Over the past few years, great advances have been made in the diagnosis and treatment of GBM, but unfortunately, the five-year overall survival rate of GBM patients is approximately 5.1%. Our study aimed to investigate the new mechanism of Long noncoding RNAs (lncRNAs) WARS2-IT1 regulate the malignant progression of Glioblastoma.
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Stem Cells in A New Era of Cell based Therapies - Creative BiolabsCreative-Biolabs
A stem cell can replicate itself or differentiate into cells that carry out the specific functions of the body. The application of stem cells in regenerative medicine and disease therapeutics is one of the most exciting advances in medical science today. In cell-based therapies, stem cells may play two roles. The first role is as drug-delivery vehicles. The second role is as therapeutic agents themselves. Stem cells also offer opportunities for scientific advances that go far beyond cell-based therapies. Creative Biolabs is dedicated to facilitate the research of stem cells in both basic science and therapeutics development. Please contact us if you are interested in our services or products.
Neuromics base presentation 2020 with Virus Transport MediaPete Shuster
Neuromics' is a leader in providing Biopharmas, Academic and Government with CFR compliant 2 and 3-D human primary cell assays, media and supplements for discovery. We also provide antibodies, proteins/growth factors, apoptosis kits and genetic engineering/manipulation tools. We now have FDA registered Virus Transport Media (VTM).
Stem Cell Technology and its Clinical ApplicationDr. Barkha Gupta
Dr. Barkha Gupta has been teaching Veterinary Biochemistry as well as clinical physiology at CVAS, Udaipur and PGIVER, Jaipur. She has earlier served in various capacities in the Department of Animal Husbandry, Govt. of Rajasthan. She has several publications and awards to her credit. She is the PI of M-RAJUVAS Android Educational Mobile Application for Veterinary and Animal Sciences and Kiosk Information System for Farmers/Livestock Owners. Dr. Gupta is also IFBA Certified Professional.
Paludisme grave : pourquoi doit-on développer des modèles in vitro sur le terrain ? - Conférence de la 8e édition du Cours international « Atelier Paludisme » - RAZAKANDRAINIBE Romy - Madagascar - romy@pasteur.mg
A presentation on the Stem Cells 21 - IntelliHealthPlus medical center in Bangkok, Thailand. Information on Umbilical cord mesenchymal stem cells and Cd34+ cells, also the companies Ultrasound adipose stem cell separation.
Higher expression of SATB2 in hepatocellular carcinoma of African Americans d...rakeshsrivastava89
Abstract
In the United States, Hepatocellular Carcinoma (HCC) incidence has tripled over the past two decades. The disease has disproportionately affected minority and disadvantaged
populations. The purpose of this study was to examine the expression of SATB2 gene in HCC cells derived from African Americans (AA) and Caucasian Americans (CA) and assess its oncogenic potential by measuring cell viability, spheroid
formation, epithelial‐mesenchymal transition (EMT), stem cell markers and pluripotency maintaining factors in cancer stem cells (CSCs). We compared the expression of SATB2 in human primary hepatocytes, HCC cells derived from AA and CA, and
HCC CSCs. Hepatocellular carcinoma cells derived from AA expressed the higher level of SATB2 than those from CA. By comparison, normal human hepatocytes did
not express SATB2. Higher expression of SATB2 in HCC cells from AA was associated with greater growth rate, cell viability, colony formation and EMT characteristics than those from CA. Knockout of SATB2 in CSCs by Crispr/Cas9 technique significantly inhibited the expression of SATB2 gene, stem cell markers (CD24, CD44 and CD133), pluripotency maintaining factors (c‐Myc, KLF4, SOX2 and OCT4), and EMT
compared with non‐targeting control group. The expression of SATB2 was negatively correlated with miR34a. SATB2 rescued the miR‐34a‐mediated inhibition of CSC's viability. These data suggest that SATB2 is an oncogenic factor, and its higher expression may explain the disparity in HCC outcomes among AA.
Wei Yu1 | Sanjit K. Roy2 | Yiming Ma1 | Thomas A. LaVeist3 | Sharmila Shankar1,2,4 |
Rakesh K. Srivastava1,2,4
Determination and comparison rate of expression markers of osteoblast derived...IJERD Editor
Nowadays high accident rates, fractures leading to permanent bone disorders and the impossibility of bone transplant have made scientists to look for new methods of repairing injured bones. Considering the application of stem cells in bone tissue engineering, there exists the necessity to investigate various culture methods and suitable fields and scaffolds. Thus, we decided to induce adipose-derived stem cells into osteoblast cells in two systems of pellet culture and monolayer and compare osteogenic markers. Methods: Stem cells have been separated via mechanical and enzymatic methods and cultured in monolayer and pellet culture models with osteogenic medium. Then, RNA was separated from differentiated cells, complementary DNA (cDNA) was synthesized and amplified. Polymerase chain reaction (PCR) product was transferred to electrophoresis gel. The intensity of the bands was measured by Image-J software and analyzed by SPSS.
LncRNA WARS2-IT1 Functions as an Oncogene and is Associated with Poor Outcome...semualkaira
Glioblastoma multiforme (GBM) is one of the most common malignant brain tumors in adults and has high mortality and relapse rates. Over the past few years, great advances have been made in the diagnosis and treatment of GBM, but unfortunately, the five-year overall survival rate of GBM patients is approximately 5.1%. Our study aimed to investigate the new mechanism of Long noncoding RNAs (lncRNAs) WARS2-IT1 regulate the malignant progression of Glioblastoma.
LncRNA WARS2-IT1 Functions as an Oncogene and is Associated with Poor Outcome...semualkaira
Glioblastoma multiforme (GBM) is one of the most common malignant brain tumors in adults and has high mortality and relapse rates. Over the past few years, great advances have been made in the diagnosis and treatment of GBM, but unfortunately, the five-year overall survival rate of GBM patients is approximately 5.1%. Our study aimed to investigate the new mechanism of Long noncoding RNAs (lncRNAs) WARS2-IT1 regulate the malignant progression of Glioblastoma.
LncRNA WARS2-IT1 Functions as an Oncogene and is Associated with Poor Outcome...semualkaira
Glioblastoma multiforme (GBM) is one of the most common malignant brain tumors in adults and has high mortality and relapse rates. Over the past few years, great advances have been made in the diagnosis and treatment of GBM, but unfortunately, the five-year overall survival rate of GBM patients is approximately 5.1%. Our study aimed to investigate the new mechanism of Long noncoding RNAs (lncRNAs) WARS2-IT1 regulate the malignant progression of Glioblastoma.
Similar to Dr. Ita Margaretha Nainggolan - Stem Cell Research and its Development in Indonesia.pdf (20)
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
HOT NEW PRODUCT! BIG SALES FAST SHIPPING NOW FROM CHINA!! EU KU DB BK substit...GL Anaacs
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New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
3. ▪ Morphology of GDMSC at the fourth passage show a spindle-
like formation and fibroblast-like cells attached to the base of
the plate culture
▪ MSC markers: CD44, CD73 CD90 CD105 CD200 (positive)
Gingival-Derived Mesenchymal Stem Cell from Rabbit
(Oryctolagus cuniculus): Isolation, Culture, and
Characterization Eur J Dent 2021;15:332–339
4. • Gingival-Derived Mesenchymal Stem Cell from Rabbit
(Oryctolagus cuniculus): Isolation, Culture, and
Characterization Eur J Dent 2021;15:332–339
▪ HSC markers: CD34, CD45 (negative)
▪ Alizarin red examination confirmed osteogenic differentiation
(14 day culture, red-violet and brown deposit)
5. Glucosamine decreases the stemness of human ALDH+
breast cancer stem cells by inactivating STAT3
ONCOLOGY LETTERS 16: 4737-4744, 2018
• Human Breast CSCs (aldehyde dehydrogenase-positive/ALDH+)
• MCF7 (Human adherent epithelial adenocarcinoma cell line)
6. Combined Hydroxyapatite Scaffold and SHED Modulating Alveolar
Bone Regeneration via Regulating Receptor Activator of Nuclear
Factor-Κb and Osteoprotegerin System
Critical Reviews in Biomedical Engineering 40(5):363-408
• Analyze the Osteoprotegerin (OPG) and Receptor Activator of NF-Κb ligand
(RANKL) expression after the application of Hydroxyapatite scaffold and SHED.
• Hydroxyapatite scaffold and Stem cells from Human Exfoliated Deciduous Teeth
increase OPG and decrease RANKL expression that has a high potential to be
used as an effective alternative tissue engineering biomaterial for alveolar bone
defect regeneration.
Iran J Med Sci September 2019; Vol 44 No 5
7. The Influence of Wharton Jelly Mesenchymal Stem Cell toward
Matrix Metalloproteinase-13 and RELA Synoviocyte Gene
Expression on Osteoarthritis
• To identify the influence of Wharton Jelly Mesenchymal Stem Cell
(MSC-WJ) on MMP-13 and RELA expression gene in synoviocyte by
in vitro.
• RELA and MMP-13 involved in cartilage degradation
• The sample used derived from synovial tissue of OA patients who
underwent Total Knee Replacement (TKR) surgery.
• MSC-WJ in OA synoviocyte significantly reduced the expression
of MMP-13 and RELA gene.
8. Proteomic analysis of hypoxia and non-hypoxia
secretome mesenchymal stem-like cells
from human breastmilk
Saudi Journal of Biological Sciences 28 (2021) 4399–4407
• To identify the proteomic analysis of secretome mesenchymal
stem-like cells under hypoxia compared to non-hypoxia from
human breastmilk stem cells
• secretomes under hypoxia (A) and non-hypoxia (B) and
analyzed for LC-MS to identify the peptide structure
• The human breastmilk cells contain mesenchymal stem-like
cells and a high concentration of CD44, CD73, CD90, and
CD105 as surface markers at third passage culture.
• The hypoxic hBSC secretome produces a higher protein level
compare to non-hypoxia. The transforming growth factor -b
was found in the hypoxic hBSC secretome as a modulator of
VEGF-mediated angiogenesis.
9. Proteomic analysis of hypoxia and non-hypoxia
secretome mesenchymal stem-like cells
from human breastmilk
Saudi Journal of Biological Sciences 28 (2021) 4399–4407
• To identify the proteomic
analysis of secretome
mesenchymal stem-like cells
under hypoxia compared to
non-hypoxia from human
breastmilk stem cells
• secretomes under hypoxia (A)
and non-hypoxia (B) and
analyzed for LC-MS to identify
the peptide structure
H NH
12. • human embryonic stem cells (hESCs) and human induced
pluripotent stem cells (hiPSCs) hold great promise for clinical
applications.
✓self-renewal
✓differentiation capacities
• potential sources of large quantities of differentiated cells for
drug screening, toxicology studies, biomolecule production,
and cell therapy.
• hiPSCs usually made from patients with known mutated
diseases
Human pluripotent stem cells (hPSCs)
13. Comparison of the lifecycles of non-integrating SeV
vectors and integrating vectors
16. Generation of human induced pluripotent stem cell line from
Alzheimer’s disease patient with PSEN2 N141I mutation using
integration-free non-viral method
Stem Cell Research 47 (2020) 101892
• Skin fibroblasts from an 81-year-old female Alzheimer’s
disease (German family) were obtained from the Coriell
Institute
• Familial Alzheimer’s Disease-linked Presenilin-2 (PSEN2) single
point mutation (N141I)
• Self-replicating RNA reprogramming vector, ReproRNA™-
OKSGM Kit (STEMCELL Technologies)
17. Characterization and validation
A. Mutation analysis; B. Genotype identity
C. Morphology and phenotype (Expression of pluripotency markers
OCT4, LIN28, NANOG, TRA-1-60, TRA-1-81, SSEA-3, SSEA-4, SOX2
19. -Thalassemia as a model disease
ALPHA THALASSEMIA
inherited disease characterized by a reduction or an absence of
alpha globin chain due to alpha globin gene mutations.
b.
- O2 transport throughout the
body
- 2 -globin chains
- 2 -globin chains
- 4 heme molecules
20. -Thalassemia mutation
Cd 59 α2-globin gene (GGCgly →GACasp)
Non-deletional mutation commonly at termination codon and
missense mutation that resulted in unstable Hb dan unstable α
globin chain
20
➢ Change the amino acid Gly (neutral) →
Aspartate acid (negative charge)
➢ Hb Adana is one of common non-deletional
mutations found in Indonesia.
➢ Homozygote state of this mutation can
cause Hydrops Fetalis Syndrome.
(Nainggolan et al, 2010)
21. CytoTuneTM iPS 2.0 Sendai Reprogramming
❑ Sendai virus (SeV) is a respiratory virus of mouse and rat,
classified as mouse parainfluenza virus type I belonging to the
Paramyxoviridae family; Enveloped virus of 150–250 nm in
diameter; Single chain RNA (15,384 bases) in the minus sense.
❑ The reprogramming vectors include the four Yamanaka
factors, Oct, Sox2, Klf4, and c-Myc
❑ Multiple methods to generate iPSCs:
➢ Retroviral vectors (require integration into host
chromosome to express reprogramming genes)
➢ DNA based vectors (exist episomally, do not require
integration) host chromosomes at certain frequencies)
➢ CytoTune™ 2.0 reprogramming vectors do not integrate
into the host genome or alter the genetic information of
the host cell.
22. Advantages of CytoTune™-iPS 2.0 Sendai
Reprogramming Kit
• No genotoxicity
• Wide range of targets
• High transduction efficiency
• Short contact time
• High level of expression of the transgenes.
• Fast expression of the transgenes (6–10 hours after
transduction)
• Zero footprint
• No production of infectious particles by the transduced cells.
• Derived from a virus that is non-pathogenic to humans.
25. The major steps required for reprogramming PBMCs using the
CytoTune™-iPS 2.0 Sendai Reprogramming Kit to generate
iPSCs cultured MEF feeder
26. Early Colony of iPSC
Characteristic of Induced Pluripotent Stem Cells
Compact colonies (or monolayer)
Defined colony edges
High nucleus-to-cytoplasm ratio
Colony of iPSC
27. Validation of Human Induced Pluripotent Stem Cells
Data of PRBM Eijkman, unpublished
• Human alpha thalassemia patient iPSCs (p18,19)
• Culture on day 5 and 10 forming optimal iPSC colonies with typical
characteristic of iPSC
D5, 200x D10, 40x
28. Validation of Human Induced Pluripotent Stem Cells
Data of PRBM Eijkman, unpublished
• Exclusion of CD13
• hiPSC profiling shows positive for TRA-1-60 and SSEA-4 markers
29. Conclusion
▪ MSC, HSC and iPSC research has been carried out in Indonesia
▪ MSC research is currently still very much in demand,
especially as a disease model and drug screening
▪ Research grants, whether individual, group, internal or
external grants can help carry out expensive stem cell
research
▪ Research collaboration is very useful in the early stages of
new research, such as iPSC
▪ Collaboration with clinicians/hospitals is needed so that
research results can be continued, especially for
patients/community in general