1
|
Petit L, Catinis A, Richard E, Silverberg J. A case of pretibial myxedema treated with teprotumumab. JAAD Case Rep 2021; 16:134-136. [PMID: 34604488 PMCID: PMC8463792 DOI: 10.1016/j.jdcr.2021.08.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Lauren Petit
- LSUHSC Department of Dermatology, New Orleans, Louisiana
| | - Anna Catinis
- LSUHSC School of Medicine, New Orleans, Louisiana
| | | | | |
Collapse
|
2
|
Tang G, Li S, Zhang C, Chen H, Wang N, Feng Y. Clinical efficacies, underlying mechanisms and molecular targets of Chinese medicines for diabetic nephropathy treatment and management. Acta Pharm Sin B 2021; 11:2749-67. [PMID: 34589395 DOI: 10.1016/j.apsb.2020.12.020] [Citation(s) in RCA: 106] [Impact Index Per Article: 35.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 10/17/2020] [Accepted: 12/25/2020] [Indexed: 12/17/2022] Open
Abstract
Diabetic nephropathy (DN) has been recognized as a severe complication of diabetes mellitus and a dominant pathogeny of end-stage kidney disease, which causes serious health problems and great financial burden to human society worldwide. Conventional strategies, such as renin-angiotensin-aldosterone system blockade, blood glucose level control, and bodyweight reduction, may not achieve satisfactory outcomes in many clinical practices for DN management. Notably, due to the multi-target function, Chinese medicine possesses promising clinical benefits as primary or alternative therapies for DN treatment. Increasing studies have emphasized identifying bioactive compounds and molecular mechanisms of reno-protective effects of Chinese medicines. Signaling pathways involved in glucose/lipid metabolism regulation, antioxidation, anti-inflammation, anti-fibrosis, and podocyte protection have been identified as crucial mechanisms of action. Herein, we summarize the clinical efficacies of Chinese medicines and their bioactive components in treating and managing DN after reviewing the results demonstrated in clinical trials, systematic reviews, and meta-analyses, with a thorough discussion on the relative underlying mechanisms and molecular targets reported in animal and cellular experiments. We aim to provide comprehensive insights into the protective effects of Chinese medicines against DN.
Collapse
Key Words
- ACEI, angiotensin-converting enzyme inhibitor
- ADE, adverse event
- AGEs, advanced glycation end-products
- AM, mesangial area
- AMPKα, adenosine monophosphate-activated protein kinase α
- ARB, angiotensin receptor blocker
- AREs, antioxidant response elements
- ATK, protein kinase B
- BAX, BCL-2-associated X protein
- BCL-2, B-cell lymphoma 2
- BCL-XL, B-cell lymphoma-extra large
- BMP-7, bone morphogenetic protein-7
- BUN, blood urea nitrogen
- BW, body weight
- C, control group
- CCR, creatinine clearance rate
- CD2AP, CD2-associated protein
- CHOP, C/EBP homologous protein
- CI, confidence interval
- COL-I/IV, collagen I/IV
- CRP, C-reactive protein
- CTGF, connective tissue growth factor
- Chinese medicine
- D, duration
- DAG, diacylglycerol
- DG, glomerular diameter
- DKD, diabetic kidney disease
- DM, diabetes mellitus
- DN, diabetic nephropathy
- Diabetic kidney disease
- Diabetic nephropathy
- EMT, epithelial-to-mesenchymal transition
- EP, E-prostanoid receptor
- ER, endoplasmic reticulum
- ESRD, end-stage renal disease
- ET-1, endothelin-1
- ETAR, endothelium A receptor
- FBG, fasting blood glucose
- FN, fibronectin
- GCK, glucokinase
- GCLC, glutamate-cysteine ligase catalytic subunit
- GFR, glomerular filtration rate
- GLUT4, glucose transporter type 4
- GPX, glutathione peroxidase
- GRB 10, growth factor receptor-bound protein 10
- GRP78, glucose-regulated protein 78
- GSK-3, glycogen synthase kinase 3
- Gαq, Gq protein alpha subunit
- HDL-C, high density lipoprotein-cholesterol
- HO-1, heme oxygenase-1
- HbA1c, glycosylated hemoglobin
- Herbal medicine
- ICAM-1, intercellular adhesion molecule-1
- IGF-1, insulin-like growth factor 1
- IGF-1R, insulin-like growth factor 1 receptor
- IKK-β, IκB kinase β
- IL-1β/6, interleukin 1β/6
- IR, insulin receptor
- IRE-1α, inositol-requiring enzyme-1α
- IRS, insulin receptor substrate
- IκB-α, inhibitory protein α
- JAK, Janus kinase
- JNK, c-Jun N-terminal kinase
- LC3, microtubule-associated protein light chain 3
- LDL, low-density lipoprotein
- LDL-C, low density lipoprotein-cholesterol
- LOX1, lectin-like oxidized LDL receptor 1
- MAPK, mitogen-activated protein kinase
- MCP-1, monocyte chemotactic protein-1
- MD, mean difference
- MDA, malondialdehyde
- MMP-2, matrix metallopeptidase 2
- MYD88, myeloid differentiation primary response 88
- Molecular target
- N/A, not applicable
- N/O, not observed
- N/R, not reported
- NF-κB, nuclear factor kappa-light-chain-enhancer of activated B cells
- NOX-4, nicotinamide adenine dinucleotide phosphate-oxidase-4
- NQO1, NAD(P)H:quinone oxidoreductase 1
- NRF2, nuclear factor erythroid 2-related factor 2
- OCP, oxidative carbonyl protein
- ORP150, 150-kDa oxygen-regulated protein
- P70S6K, 70-kDa ribosomal protein S6 kinase
- PAI-1, plasminogen activator inhibitor-1
- PARP, poly(ADP-Ribose) polymerase
- PBG, postprandial blood glucose
- PERK, protein kinase RNA-like eukaryotic initiation factor 2A kinase
- PGC-1α, peroxisome proliferator-activated receptor gamma coactivator 1α
- PGE2, prostaglandin E2
- PI3K, phosphatidylinositol 3 kinases
- PINK1, PTEN-induced putative kinase 1
- PKC, protein kinase C
- PTEN, phosphatase and tensin homolog
- RAGE, receptors of AGE
- RASI, renin-angiotensin system inhibitor
- RCT, randomized clinical trial
- ROS, reactive oxygen species
- SCr, serum creatinine
- SD, standard deviation
- SD-rat, Sprague–Dawley rat
- SIRT1, sirtuin 1
- SMAD, small mothers against decapentaplegic
- SMD, standard mean difference
- SMURF-2, SMAD ubiquitination regulatory factor 2
- SOCS, suppressor of cytokine signaling proteins
- SOD, superoxide dismutase
- STAT, signal transducers and activators of transcription
- STZ, streptozotocin
- Signaling pathway
- T, treatment group
- TBARS, thiobarbituric acid-reactive substance
- TC, total cholesterol
- TCM, traditional Chinese medicine
- TFEB, transcription factor EB
- TG, triglyceride
- TGBM, thickness of glomerular basement membrane
- TGF-β, tumor growth factor β
- TGFβR-I/II, TGF-β receptor I/II
- TII, tubulointerstitial injury index
- TLR-2/4, toll-like receptor 2/4
- TNF-α, tumor necrosis factor α
- TRAF5, tumor-necrosis factor receptor-associated factor 5
- UACR, urinary albumin to creatinine ratio
- UAER, urinary albumin excretion rate
- UMA, urinary microalbumin
- UP, urinary protein
- VCAM-1, vascular cell adhesion molecule-1
- VEGF, vascular endothelial growth factor
- WMD, weight mean difference
- XBP-1, spliced X box-binding protein 1
- cAMP, cyclic adenosine monophosphate
- eGFR, estimated GFR
- eIF2α, eukaryotic initiation factor 2α
- mTOR, mammalian target of rapamycin
- p-IRS1, phospho-IRS1
- p62, sequestosome 1 protein
- α-SMA, α smooth muscle actin
Collapse
|
3
|
Stamatopoulos A, Stamatopoulos T, Gamie Z, Kenanidis E, Ribeiro RDC, Rankin KS, Gerrand C, Dalgarno K, Tsiridis E. Mesenchymal stromal cells for bone sarcoma treatment: Roadmap to clinical practice. J Bone Oncol 2019; 16:100231. [PMID: 30956944 PMCID: PMC6434099 DOI: 10.1016/j.jbo.2019.100231] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 03/14/2019] [Accepted: 03/18/2019] [Indexed: 12/12/2022] Open
Abstract
Over the past few decades, there has been growing interest in understanding the molecular mechanisms of cancer pathogenesis and progression, as it is still associated with high morbidity and mortality. Current management of large bone sarcomas typically includes the complex therapeutic approach of limb salvage or sacrifice combined with pre- and postoperative multidrug chemotherapy and/or radiotherapy, and is still associated with high recurrence rates. The development of cellular strategies against specific characteristics of tumour cells appears to be promising, as they can target cancer cells selectively. Recently, Mesenchymal Stromal Cells (MSCs) have been the subject of significant research in orthopaedic clinical practice through their use in regenerative medicine. Further research has been directed at the use of MSCs for more personalized bone sarcoma treatments, taking advantage of their wide range of potential biological functions, which can be augmented by using tissue engineering approaches to promote healing of large defects. In this review, we explore the use of MSCs in bone sarcoma treatment, by analyzing MSCs and tumour cell interactions, transduction of MSCs to target sarcoma, and their clinical applications on humans concerning bone regeneration after bone sarcoma extraction.
Collapse
Key Words
- 5-FC, 5-fluorocytosine
- AAT, a1-antitrypsin
- APCs, antigen presenting cells
- ASC, adipose-derived stromal/stem cells
- Abs, antibodies
- Ang1, angiopoietin-1
- BD, bone defect
- BMMSCs, bone marrow-derived mesenchymal stromal cells
- Biology
- Bone
- CAM, cell adhesion molecules
- CCL5, chemokine ligand 5
- CCR2, chemokine receptor 2
- CD, classification determinants
- CD, cytosine deaminase
- CLUAP1, clusterin associated protein 1
- CSPG4, Chondroitin sulfate proteoglycan 4
- CX3CL1, chemokine (C-X3-C motif) ligand 1
- CXCL12/CXCR4, C-X-C chemokine ligand 12/ C-X-C chemokine receptor 4
- CXCL12/CXCR7, C-X-C chemokine ligand 12/ C-X-C chemokine receptor 7
- CXCR4, chemokine receptor type 4
- Cell
- DBM, Demineralized Bone Marrow
- DKK1, dickkopf-related protein 1
- ECM, extracellular matrix
- EMT, epithelial-mesenchymal transition
- FGF-2, fibroblast growth factors-2
- FGF-7, fibroblast growth factors-7
- GD2, disialoganglioside 2
- HER2, human epidermal growth factor receptor 2
- HGF, hepatocyte growth factor
- HMGB1/RACE, high mobility group box-1 protein/ receptor for advanced glycation end-products
- IDO, indoleamine 2,3-dioxygenase
- IFN-α, interferon alpha
- IFN-β, interferon beta
- IFN-γ, interferon gamma
- IGF-1R, insulin-like growth factor 1 receptor
- IL-10, interleukin-10
- IL-12, interleukin-12
- IL-18, interleukin-18
- IL-1b, interleukin-1b
- IL-21, interleukin-21
- IL-2a, interleukin-2a
- IL-6, interleukin-6
- IL-8, interleukin-8
- IL11RA, Interleukin 11 Receptor Subunit Alpha
- MAGE, melanoma antigen gene
- MCP-1, monocyte chemoattractant protein-1
- MMP-2, matrix metalloproteinase-2
- MMP2/9, matrix metalloproteinase-2/9
- MRP, multidrug resistance protein
- MSCs, mesenchymal stem/stromal cells
- Mesenchymal
- NF-κB, nuclear factor kappa-light-chain-enhancer of activated B cells
- OPG, osteoprotegerin
- Orthopaedic
- PBS, phosphate-buffered saline
- PDGF, platelet-derived growth factor
- PDX, patient derived xenograft
- PEDF, pigment epithelium-derived factor
- PGE2, prostaglandin E2
- PI3K/Akt, phosphoinositide 3-kinase/protein kinase B
- PTX, paclitaxel
- RANK, receptor activator of nuclear factor kappa-B
- RANKL, receptor activator of nuclear factor kappa-B ligand
- RBCs, red blood cells
- RES, reticuloendothelial system
- RNA, ribonucleic acid
- Regeneration
- SC, stem cells
- SCF, stem cells factor
- SDF-1, stromal cell-derived factor 1
- STAT-3, signal transducer and activator of transcription 3
- Sarcoma
- Stromal
- TAAs, tumour-associated antigens
- TCR, T cell receptor
- TGF-b, transforming growth factor beta
- TGF-b1, transforming growth factor beta 1
- TNF, tumour necrosis factor
- TNF-a, tumour necrosis factor alpha
- TRAIL, tumour necrosis factor related apoptosis-inducing ligand
- Tissue
- VEGF, vascular endothelial growth factor
- VEGFR, vascular endothelial growth factor receptor
- WBCs, white blood cell
- hMSCs, human mesenchymal stromal cells
- rh-TRAIL, recombinant human tumour necrosis factor related apoptosis-inducing ligand
Collapse
Affiliation(s)
- Alexandros Stamatopoulos
- Academic Orthopaedic Unit, Papageorgiou General Hospital, Aristotle University Medical School, West Ring Road of Thessaloniki, Pavlos Melas Area, N. Efkarpia, 56403 Thessaloniki, Greece
- Center of Orthopaedics and Regenerative Medicine (C.O.RE.), Center for Interdisciplinary Research and Innovation (C.I.R.I.), Aristotle University Thessaloniki, Greece
| | - Theodosios Stamatopoulos
- Academic Orthopaedic Unit, Papageorgiou General Hospital, Aristotle University Medical School, West Ring Road of Thessaloniki, Pavlos Melas Area, N. Efkarpia, 56403 Thessaloniki, Greece
- Center of Orthopaedics and Regenerative Medicine (C.O.RE.), Center for Interdisciplinary Research and Innovation (C.I.R.I.), Aristotle University Thessaloniki, Greece
| | - Zakareya Gamie
- Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK
| | - Eustathios Kenanidis
- Academic Orthopaedic Unit, Papageorgiou General Hospital, Aristotle University Medical School, West Ring Road of Thessaloniki, Pavlos Melas Area, N. Efkarpia, 56403 Thessaloniki, Greece
- Center of Orthopaedics and Regenerative Medicine (C.O.RE.), Center for Interdisciplinary Research and Innovation (C.I.R.I.), Aristotle University Thessaloniki, Greece
| | - Ricardo Da Conceicao Ribeiro
- School of Mechanical and Systems Engineering, Stephenson Building, Claremont Road, Newcastle upon Tyne NE1 7RU, UK
| | - Kenneth Samora Rankin
- Northern Institute for Cancer Research, Paul O'Gorman Building, Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK
| | - Craig Gerrand
- Royal National Orthopaedic Hospital, Brockley Hill, Stanmore, HA7 4LP, UK
| | - Kenneth Dalgarno
- School of Mechanical and Systems Engineering, Stephenson Building, Claremont Road, Newcastle upon Tyne NE1 7RU, UK
| | - Eleftherios Tsiridis
- Academic Orthopaedic Unit, Papageorgiou General Hospital, Aristotle University Medical School, West Ring Road of Thessaloniki, Pavlos Melas Area, N. Efkarpia, 56403 Thessaloniki, Greece
- Center of Orthopaedics and Regenerative Medicine (C.O.RE.), Center for Interdisciplinary Research and Innovation (C.I.R.I.), Aristotle University Thessaloniki, Greece
| |
Collapse
|
4
|
Venkatachalam S, Mettler E, Fottner C, Miederer M, Kaina B, Weber MM. The impact of the IGF-1 system of cancer cells on radiation response - An in vitro study. Clin Transl Radiat Oncol 2017; 7:1-8. [PMID: 29594222 PMCID: PMC5862664 DOI: 10.1016/j.ctro.2017.09.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 08/29/2017] [Accepted: 09/18/2017] [Indexed: 12/22/2022] Open
Abstract
Background Overexpression of the insulin-like growth factor-1 receptor (IGF-1R) is associated with increased cell proliferation, differentiation, transformation, and tumorigenicity. Additionally, signaling involved in the resistance of cancer cells to radiotherapy originates from IGF-1R. The purpose of this study was to investigate the role of the IGF-1 system in the radiation response and further evaluate its effect on the expression of DNA repair pathway genes. Methods To inhibit the IGF-1 system, we stably transfected the Caco-2 cell line to express a kinase-deficient IGF-1R mutant. We then studied the effects of this mutation on cell growth, the response to radiation, and clonogenic survival, as well as using a cell viability assay to examine DNA damage and repair. Finally, we performed immunofluorescence for γ-H2AX to examine double-strand DNA breaks and evaluated the expression of 84 key genes involved in DNA repair with a real-time PCR array. Results Mutant IGF-1R cells exhibited significantly blunted cell growth and viability, compared to wild-type cells, as well as reduced clonogenic survival after γ-irradiation. However, mutant IGF-1R cells did not show any significant delays in the repair of radiation-induced DNA double-strand breaks. Furthermore, expression of mutant IGF-1R significantly down-regulated the mRNA levels of BRCA2, a major protein involved in homologous recombination DNA repair. Conclusion These results indicate that blocking the IGF-1R-mediated signaling cascade, through the expression of a kinase-deficient IGF-1R mutant, reduces cell growth and sensitizes cancer cells to ionizing radiation. Therefore, the IGF-1R system could be a potential target to enhance radio-sensitivity and the efficacy of cancer treatments.
Collapse
Key Words
- BAX, BCL-2-associated X
- BCL-2, B-cell lymphoma 2
- BRCA2
- Caco-2-KR4, IGF-1R/KR clone number 4
- Colorectal carcinmoma
- Dominant negative mutant
- HRR, homologous recombination repair
- IGF-1R, insulin-like growth factor 1 receptor
- IGF-1R/KR, kinase-deficient IGF-1R
- IRS-1, insulin receptor substrate 1
- Insulin-like growth factor-1 receptor
- MVP, major vault protein
- NHEJ, non-homologous end joining
- PTEN, phosphatase and tensin homolog
- RAD 51
- Radiosensitivity
- SF, surviving fractions
Collapse
Affiliation(s)
| | - Esther Mettler
- Department of Endocrinology and Metabolic Diseases, University Medical Center, Mainz, Germany
- Corresponding author.
| | - Christian Fottner
- Department of Endocrinology and Metabolic Diseases, University Medical Center, Mainz, Germany
| | - Matthias Miederer
- Department of Nuclear Medicine, University Medical Center, Mainz, Germany
| | - Bernd Kaina
- Institute of Toxicology, University Medical Center, Mainz, Germany
| | - Matthias M. Weber
- Department of Endocrinology and Metabolic Diseases, University Medical Center, Mainz, Germany
| |
Collapse
|