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Fabrication and dialysis performance of functionalized multiwall carbon nanotubes integrated cellulose acetate/poly(vinylpyrrolidone) membranes. Int J Biol Macromol 2021; 191:872-880. [PMID: 34571131 DOI: 10.1016/j.ijbiomac.2021.09.131] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 08/21/2021] [Accepted: 09/19/2021] [Indexed: 11/23/2022]
Abstract
Mixed matrix membranes (MMMs) of cellulose acetate/poly(vinylpyrrolidone) (CA/PVP) infused with acid functionalized multiwall carbon nanotubes (f-MWCNTs) were fabricated by an immersion phase separation technique for hemodialysis application. Membranes were characterized using FTIR, water uptake, contact angle, TGA, DMA and SEM analysis. The FTIR was used to confirm the bonding interaction between CA/PVP membrane matrix and f-MWCNTs. Upon addition of f-MWCNTs, TGA thermograms and glass transition temperature indicated improved thermal stability of MMMs. The surface morphological analysis demonstrated revealed uniform distribution of f-MWCNTs and asymmetric membrane structure. The water uptake and contact angle confirmed that hydrophilicity was increased after incorporation of f-MWCNTs. The membranes demonstrated enhancement in water permeate flux, bovine serum albumin (BSA) rejection with the infusion of f-MWCNTs; whereas BSA based anti-fouling analysis using flux recovery ratio test shown up to 8.4% improvement. The urea and creatinine clearance performance of MMMs were evaluated by dialysis experiment. It has been found that f-MWCNTs integrated membranes demonstrated the higher urea and creatinine clearance with increase of 12.6% and 10.5% in comparison to the neat CA/PVP membrane. Thus, the prepared CA/PVP membranes embedded with f-MWCNTs can be employed for wide range of dialysis applications.
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Zaman SU, Saif-Ur-Rehman, Zaman MKU, Rafiq S, Arshad A, Khurram MS, Irfan M, Saqib S, Muhammad N, Irfan M, Sharif F, Bustam MA, Jamal M, Khan MA, Waseem MA, Mukhtar A, Wajeeh S. Fabrication and performance evaluation of polymeric membrane using blood compatible hydroxyapatite for artificial kidney application. Artif Organs 2021; 45:1377-1390. [PMID: 34152645 DOI: 10.1111/aor.14020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 05/22/2021] [Accepted: 06/08/2021] [Indexed: 12/15/2022]
Abstract
In the current study, a phase inversion scheme was employed to fabricate hydroxyapatite (HA)/polysulfone (PSF)-based asymmetric membranes using a film applicator with water as a solvent and nonsolvent exchanging medium. Fourier Transform Infrared (FTIR) and X-ray diffraction (XRD) spectroscopic studies were conducted to confirm the bonding chemistry and purity of filler. The inherent thick nature of PSF generated sponge-like shape while the instantaneous demixing process produced finger-like pore networks in HA/PSF-based asymmetric membranes as exhibited by scanning electron microscope (SEM) micrographs. The FTIR spectra confirmed noncovalent weak attractions toward the polymer surface. The leaching ratio was evaluated to observe the dispersion behavior of HA filler in membrane composition. Hydrophilicity, pore profile, pure water permeation (PWP) flux, and molecular weight cutoff (MWCO) values of all formulated membranes were also calculated. Antifouling results revealed that HA modified PSF membranes exhibited 43% less adhesion of bovine serum albumin (BSA) together with >86% recovery of flux. Membrane composition showed 74% total resistance, out of which 60% was reversible resistance. Biocompatibility evaluation revealed that the modified membranes exhibited prothrombin time (PT), and thrombin time (TT) comparable with typical blood plasma, whereas proliferation of living cells over membrane surface proved its nontoxic behavior toward biomedical application. The urea and creatinine showed effective adsorption aptitude toward HA loaded PSF membranes.
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Affiliation(s)
- Shafiq Uz Zaman
- Department of Chemical Engineering, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan
| | - Saif-Ur-Rehman
- Department of Chemical Engineering, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan.,Interdisciplinary Research Center in Biomedical Materials, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan
| | | | - Sikander Rafiq
- Department of Chemical Engineering, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan.,Department of Chemical Polymer and Composite Materials Engineering, University of Engineering and Technology Lahore, Lahore, Pakistan
| | - Amber Arshad
- Department of Community Medicine, King Edward University, Lahore, Pakistan
| | - Muhammad Shahzad Khurram
- Department of Chemical Engineering, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan
| | - Muhammad Irfan
- Interdisciplinary Research Center in Biomedical Materials, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan
| | - Sidra Saqib
- Department of Chemical Engineering, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan
| | - Nawshad Muhammad
- Department of Dental Materials, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Masooma Irfan
- Department of Chemistry, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan
| | - Faiza Sharif
- Interdisciplinary Research Center in Biomedical Materials, COMSATS University Islamabad, Lahore Campus, Lahore, Punjab, Pakistan
| | - Mohamad Azmi Bustam
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Perak, Malaysia
| | - Muddasar Jamal
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Perak, Malaysia
| | - Muhammad Asad Khan
- Department of Community Medicine, Nishtar Medical University, Multan, Punjab, Pakistan
| | | | - Ahmad Mukhtar
- Department of Chemical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Perak, Malaysia
| | - Salman Wajeeh
- Department of Chemistry, University of Gujrat, Punjab, Pakistan
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Gagnebin Y, Jaques DA, Rudaz S, de Seigneux S, Boccard J, Ponte B. Exploring blood alterations in chronic kidney disease and haemodialysis using metabolomics. Sci Rep 2020; 10:19502. [PMID: 33177589 PMCID: PMC7658362 DOI: 10.1038/s41598-020-76524-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 10/29/2020] [Indexed: 02/06/2023] Open
Abstract
Chronic kidney disease (CKD) is characterized by retention of uremic solutes. Compared to patients with non-dialysis dependent CKD, those requiring haemodialysis (HD) have increased morbidity and mortality. We wished to characterise metabolic patterns in CKD compared to HD patients using metabolomics. Prevalent non-HD CKD KDIGO stage 3b-4 and stage 5 HD outpatients were screened at a single tertiary hospital. Various liquid chromatography approaches hyphenated with mass spectrometry were used to identify 278 metabolites. Unsupervised and supervised data analyses were conducted to characterize metabolic patterns. 69 patients were included in the CKD group and 35 in the HD group. Unsupervised data analysis showed clear clustering of CKD, pre-dialysis (preHD) and post-dialysis (postHD) patients. Supervised data analysis revealed qualitative as well as quantitative differences in individual metabolites profiles between CKD, preHD and postHD states. An original metabolomics framework could discriminate between CKD stages and highlight HD effect based on 278 identified metabolites. Significant differences in metabolic patterns between CKD and HD patients were found overall as well as for specific metabolites. Those findings could explain clinical discrepancies between patients requiring HD and those with earlier stage of CKD.
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Affiliation(s)
- Yoric Gagnebin
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
| | - David A Jaques
- Service of Nephrology and Hypertension, Department of Medicine, Geneva University Hospitals, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland.
| | - Serge Rudaz
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
- Swiss Centre for Applied Human Toxicology, University of Basel, Basel, Switzerland
| | - Sophie de Seigneux
- Service of Nephrology and Hypertension, Department of Medicine, Geneva University Hospitals, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland
| | - Julien Boccard
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
- Swiss Centre for Applied Human Toxicology, University of Basel, Basel, Switzerland
| | - Belén Ponte
- Service of Nephrology and Hypertension, Department of Medicine, Geneva University Hospitals, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland
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Kato T, Mizobuchi M, Sasa K, Yamada A, Ogata H, Honda H, Sakashita A, Kamijo R. Osteoblastic differentiation of bone marrow mesenchymal stem cells in uremic rats. Biochem Biophys Res Commun 2020; 532:11-18. [PMID: 32826057 DOI: 10.1016/j.bbrc.2020.05.096] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 05/13/2020] [Indexed: 11/19/2022]
Abstract
Severe secondary hyperparathyroidism (SHPT) represents a high turnover bone disease, osteitis fibrosa, but the pathogenesis of osteitis fibrosa remains to be fully elucidated. We examined the characteristics of the differentiation of bone marrow mesenchymal stem cells (BMSCs) into osteoblasts in uremic rats. We bred 5/6 nephrectomized (Nx) rats with a high phosphorus (P) diet to induce SHPT (Nx + HP), or Nx (Nx + ND) and normal rats (Nc + ND) fed a standard diet (ND). After 8 weeks, BMSCs were isolated from the femur and serum were analyzed. BMSCs underwent flow cytometric examination for the expression patterns of cell surface markers (CD90+, CD29+, CD45-, and CD31-). Serum creatinine (Cre) levels were significantly elevated in the Nx + NP rats compared with the Nc + NP rats. Cre levels in the Nx + HP rats were levels to those in the Nx + ND rats. Serum P and PTH levels were significantly elevated in the Nx + HP rats compared with the Nx + ND rats. Bone morphometrical analysis showed increases in both osteoid volume and eroded surfaces in the Nx + HP but not in the Nx + ND rats. The populations of harvested BMSCs were similar between all three groups. Alp, Runx2, Pth1r and Cyclin D1 mRNA expression in the BMSCs from the Nx + ND rats were significantly suppressed compared with those isolated from the Nc + ND groups. Alizarin red staining tended to be similar to the expression of these mRNA. These results suggest that the BMSCs differentiation into osteoblasts was disturbed in the uremic rats.
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MESH Headings
- Alkaline Phosphatase/genetics
- Alkaline Phosphatase/metabolism
- Animals
- Calcification, Physiologic
- Cell Differentiation/genetics
- Cell Differentiation/physiology
- Creatinine/blood
- Disease Models, Animal
- Hyperparathyroidism, Secondary/etiology
- Hyperparathyroidism, Secondary/pathology
- Hyperparathyroidism, Secondary/physiopathology
- Male
- Mesenchymal Stem Cells/metabolism
- Mesenchymal Stem Cells/pathology
- Osteoblasts/metabolism
- Osteoblasts/pathology
- RNA, Messenger/genetics
- RNA, Messenger/metabolism
- Rats
- Rats, Sprague-Dawley
- Renal Insufficiency, Chronic/complications
- Renal Insufficiency, Chronic/pathology
- Renal Insufficiency, Chronic/physiopathology
- Uremia/complications
- Uremia/pathology
- Uremia/physiopathology
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Affiliation(s)
- Tadashi Kato
- Department of Internal Medicine, Showa University Northern Yokohama Hospital, Yokohama, Japan; Department of Biochemistry, School of Dentistry, Showa University, Tokyo, Japan.
| | - Masahide Mizobuchi
- Division of Nephrology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Kiyohito Sasa
- Department of Biochemistry, School of Dentistry, Showa University, Tokyo, Japan
| | - Atsushi Yamada
- Department of Biochemistry, School of Dentistry, Showa University, Tokyo, Japan
| | - Hiroaki Ogata
- Department of Internal Medicine, Showa University Northern Yokohama Hospital, Yokohama, Japan
| | - Hirokazu Honda
- Division of Nephrology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Akiko Sakashita
- Department of Internal Medicine, Showa University Northern Yokohama Hospital, Yokohama, Japan
| | - Ryutaro Kamijo
- Department of Biochemistry, School of Dentistry, Showa University, Tokyo, Japan
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Hemodialysis performance and anticoagulant activities of PVP-k25 and carboxylic-multiwall nanotube composite blended Polyethersulfone membrane. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 103:109769. [PMID: 31349444 DOI: 10.1016/j.msec.2019.109769] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 05/10/2019] [Accepted: 05/17/2019] [Indexed: 11/22/2022]
Abstract
Non-covalent electrostatic interaction between amide nitrogen and carbonyl carbon of shorter chain length of polyvinylpyrrolidone (PVP-k25) was developed with in-house carboxylic oxidized multiwall carbon nanotubes (O-MWCNT) and then blended with Polyethersulfone (PES) polymer. FTIR analysis was utilized to confirm bonding nature of nano-composites (NCs) of O-MWCNT/PVP-k25 and casting membranes. Non-solvent induces phase separation process developed regular finger-like channels in composite membranes whereas pristine PES exhibited spongy entities as studied by cross sectional analysis report of FESEM. Further, FESEM instrument was also utilized to observe the dispersion of O-MWCNT/PVP based nanocomposite (NCs) with PES and membranes leaching phenomena analysis. Contact angle experiments described 24% improvement of hydrophilic behaviour, leaching ratio of additives was reduced to 1.89%, whereas water flux enhanced up to 6 times. Bovine serum albumin (BSA) and lysozyme based antifouling analysis shown up to 25% improvement, whereas 84% of water flux was regained after protein fouling than pristine PES. Anticoagulant activity was reported by estimating prothrombin, thrombin, plasma re-calcification times and production of fibrinogen cluster with platelets-adhesions photographs and hemolysis experiments. Composite membranes exhibited 3.4 and 3 times better dialysis clearance ratios of urea and creatinine solutes as compared to the raw PES membrane.
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Waheed H, Hussain A. Fabrication of Cellulose Acetate/Polyaziridine Blended Flat Sheet Membranes for Dialysis Application. BIONANOSCIENCE 2019. [DOI: 10.1007/s12668-019-0600-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Irfan M, Irfan M, Idris A, Baig N, Saleh TA, Nasiri R, Iqbal Y, Muhammad N, Rehman F, Khalid H. Fabrication and performance evaluation of blood compatible hemodialysis membrane using carboxylic multiwall carbon nanotubes and low molecular weight polyvinylpyrrolidone based nanocomposites. J Biomed Mater Res A 2018; 107:513-525. [DOI: 10.1002/jbm.a.36566] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 09/06/2018] [Accepted: 09/28/2018] [Indexed: 02/05/2023]
Affiliation(s)
- Muhammad Irfan
- Interdisciplinary Research Centre in Biomedical Materials; COMSATS University Islamabad (CUI), Lahore Campus; Defence Road, Off Raiwind Road, Lahore Pakistan
- Faculty of Chemical and Energy Engineering; Institute of Bioproduct Development, Universiti Teknologi Malaysia; 81310 UTM, Johor Bahru Johor Malaysia
- Department of Bioprocess and Polymer Engineering, Faculty of Chemical and Energy Engineering; Universiti Teknologi Malaysia; 81310 UTM, Johor Bahru Johor Malaysia
| | - Masooma Irfan
- Department of Chemistry; COMSATS University Islamabad (CUI), Lahore Campus; Defence Road, Off Raiwind Road, Lahore Pakistan
| | - Ani Idris
- Faculty of Chemical and Energy Engineering; Institute of Bioproduct Development, Universiti Teknologi Malaysia; 81310 UTM, Johor Bahru Johor Malaysia
- Department of Bioprocess and Polymer Engineering, Faculty of Chemical and Energy Engineering; Universiti Teknologi Malaysia; 81310 UTM, Johor Bahru Johor Malaysia
| | - Nadeem Baig
- Chemistry Department; King Fahd University of Petroleum and Minerals; Dhahran, 31261 Saudi Arabia
| | - Tawfik A. Saleh
- Chemistry Department; King Fahd University of Petroleum and Minerals; Dhahran, 31261 Saudi Arabia
| | - Rozita Nasiri
- Faculty of Chemical and Energy Engineering; Institute of Bioproduct Development, Universiti Teknologi Malaysia; 81310 UTM, Johor Bahru Johor Malaysia
- Department of Bioprocess and Polymer Engineering, Faculty of Chemical and Energy Engineering; Universiti Teknologi Malaysia; 81310 UTM, Johor Bahru Johor Malaysia
| | - Younas Iqbal
- Faculty of Science, Technology and Human Development; University Tun Hussein Onn Malaysia; 86400 Parit Raja Johor, Malaysia
| | - Nawshad Muhammad
- Interdisciplinary Research Centre in Biomedical Materials; COMSATS University Islamabad (CUI), Lahore Campus; Defence Road, Off Raiwind Road, Lahore Pakistan
| | - Fozia Rehman
- Interdisciplinary Research Centre in Biomedical Materials; COMSATS University Islamabad (CUI), Lahore Campus; Defence Road, Off Raiwind Road, Lahore Pakistan
| | - Hamad Khalid
- Interdisciplinary Research Centre in Biomedical Materials; COMSATS University Islamabad (CUI), Lahore Campus; Defence Road, Off Raiwind Road, Lahore Pakistan
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8
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Liu WC, Wu CC, Lim PS, Chien SW, Hou YC, Zheng CM, Shyu JF, Lin YF, Lu KC. Effect of uremic toxin-indoxyl sulfate on the skeletal system. Clin Chim Acta 2018; 484:197-206. [PMID: 29864403 DOI: 10.1016/j.cca.2018.05.057] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2018] [Revised: 05/26/2018] [Accepted: 05/29/2018] [Indexed: 12/19/2022]
Abstract
Chronic kidney disease-mineral bone disorders (CKD-MBD) exhibit abnormalities in the circulating mineral levels, vitamin D metabolism, and parathyroid function that contribute to the formation of a bone lesion. The uremic toxin, indoxyl sulfate (IS), accumulates in the blood in cases of renal failure and leads to bone loss. The bone and renal responses to the action of the parathyroid hormone (PTH) are progressively decreased in CKD in spite of increasing PTH levels, a condition commonly called PTH resistance. There is a high prevalence of low bone turnover or adynamic bone disease in the early stages of CKD. This could be due to the inhibition of bone turnover, such as in PTH resistance, reduced active vitamin D levels, diabetes, aluminum, and, increased IS. With an increase in IS, there is a decrease in the osteoblast Wnt/b-catenin signaling and increase in the expression of Wnt signaling inhibitors, such as sclerostin and Dickkopf-1 (DKK1). Thus, a majority of early CKD patients exhibit deterioration of bone quality owing to the action of IS, this scenario could be termed uremic osteoporosis. However, this mechanism is complicated and not fully understood. With progressive deterioration in the renal function, IS accumulates along with persistent PTH secretion, potentially leading to high-turnover bone disease because high serum PTH levels have the ability of overriding peripheral PTH resistance and other inhibitory factors of bone formation. Finally, it leads to deterioration in bone quantity with prominent bone resorption in end stage renal disease. Uremic toxins adsorbents may decelerate oxidative stress and improve bone health in CKD patients. This review article focuses on IS and bone loss in CKD patients.
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Affiliation(s)
- Wen-Chih Liu
- Division of Nephrology, Department of Internal Medicine, Tungs' Taichung Metro Harbor Hospital, Taichung City, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chia-Chao Wu
- Division of Nephrology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Paik-Seong Lim
- Division of Nephrology, Department of Internal Medicine, Tungs' Taichung Metro Harbor Hospital, Taichung City, Taiwan
| | - Shiaw-Wen Chien
- Division of Nephrology, Department of Internal Medicine, Tungs' Taichung Metro Harbor Hospital, Taichung City, Taiwan
| | - Yi-Chou Hou
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Division of Nephrology, Department of Medicine, Cardinal Tien Hospital, School of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan
| | - Cai-Mei Zheng
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, New Taipei City, Taiwan
| | - Jia-Fwu Shyu
- Department of Biology and Anatomy, National Defense Medical Center, Taipei, Taiwan
| | - Yuh-Feng Lin
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, New Taipei City, Taiwan
| | - Kuo-Cheng Lu
- Division of Nephrology, Department of Medicine, Fu-Jen Catholic University Hospital & Cardinal-Tien Hospital, School of Medicine, Fu-Jen Catholic University, New Taipei City, Taiwan.
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10
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Zheng CM, Zheng JQ, Wu CC, Lu CL, Shyu JF, Yung-Ho H, Wu MY, Chiu IJ, Wang YH, Lin YF, Lu KC. Bone loss in chronic kidney disease: Quantity or quality? Bone 2016; 87:57-70. [PMID: 27049042 DOI: 10.1016/j.bone.2016.03.017] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2016] [Revised: 03/18/2016] [Accepted: 03/28/2016] [Indexed: 02/07/2023]
Abstract
Chronic kidney disease (CKD) patients experience bone loss and fracture because of a specific CKD-related systemic disorder known as CKD-mineral bone disorder (CKD-MBD). The bone turnover, mineralization, and volume (TMV) system describes the morphological bone lesions in renal osteodystrophy related to CKD-MBD. Bone turnover and bone volume are defined as high, normal, or low, and bone mineralization is classified as normal or abnormal. All types of bone histology related to TMV are responsible for both bone quantity and bone quality losses in CKD patients. This review focuses on current bone quantity and bone quality losses in CKD patients and finally discusses potential therapeutic measures.
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Affiliation(s)
- Cai-Mei Zheng
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taiwan; Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taiwan
| | - Jin-Quan Zheng
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taiwan; Division of Pulmonary and Critical Care, Department of Critical Care Medicine, Shuang Ho Hospital, Taipei Medical University, Taiwan
| | - Chia-Chao Wu
- Division of Nephrology, Department of Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chien-Lin Lu
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taiwan
| | - Jia-Fwu Shyu
- Department of Biology and Anatomy, National Defense Medical Center, Taipei, Taiwan
| | - Hsu Yung-Ho
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taiwan; Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taiwan
| | - Mei-Yi Wu
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taiwan; Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taiwan
| | - I-Jen Chiu
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taiwan
| | - Yuan-Hung Wang
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taiwan; Department of Medical Research, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Yuh-Feng Lin
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taiwan; Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taiwan
| | - Kuo-Cheng Lu
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taiwan; Division of Nephrology, Department of Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan; Division of Nephrology, Department of Medicine, Cardinal-Tien Hospital, School of Medicine, Fu-Jen Catholic University, New Taipei City,Taiwan.
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11
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Irfan M, Idris A, Nasiri R, Almaki JH. Fabrication and evaluation of polymeric membranes for blood dialysis treatments using functionalized MWCNT based nanocomposite and sulphonated-PES. RSC Adv 2016. [DOI: 10.1039/c6ra13293f] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The use of polyethersulfone based membranes for dialysis therapy is increasing, but the poor bio-compatibility of the PES membrane can raise severe blood reactions affecting the rate of morbidity and mortality of hemodialysis (HD) patients.
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Affiliation(s)
- Muhammad Irfan
- Institute of Bioproduct Development
- Faculty of Chemical and Energy Engineering
- Universiti Teknologi Malaysia
- Johor Bahru
- Malaysia
| | - Ani Idris
- Institute of Bioproduct Development
- Faculty of Chemical and Energy Engineering
- Universiti Teknologi Malaysia
- Johor Bahru
- Malaysia
| | - Rozita Nasiri
- Institute of Bioproduct Development
- Faculty of Chemical and Energy Engineering
- Universiti Teknologi Malaysia
- Johor Bahru
- Malaysia
| | - Javad Hamzehalipour Almaki
- Institute of Bioproduct Development
- Faculty of Chemical and Energy Engineering
- Universiti Teknologi Malaysia
- Johor Bahru
- Malaysia
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12
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Black AP, Cardozo LFMF, Mafra D. Effects of Uremic Toxins from the Gut Microbiota on Bone: A Brief Look at Chronic Kidney Disease. Ther Apher Dial 2015; 19:436-40. [PMID: 25944654 DOI: 10.1111/1744-9987.12307] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Patients with chronic kidney disease (CKD) frequently have mineral and bone disorders (CKD-MBD) that are caused by several mechanisms. Recent research has suggested that uremic toxins from the gut such as p-cresyl sulfate (PCS) and indoxyl sulfate (IS) could also be involved in the development of bone disease in patients with CKD. IS and PCS are produced by microbiota in the gut, carried into the plasma bound to serum albumin, and are normally excreted into the urine. However, in patients with CKD, there is an accumulation of high levels of these uremic toxins. The exact mechanisms of action of uremic toxins in bone disease remain unclear. The purpose of this brief review is to discuss the link between uremic toxins (IS and PCS) and bone mineral disease in chronic kidney disease.
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Affiliation(s)
- Ana Paula Black
- Graduate Program in Medical Sciences, Universidade Federal Fluminense (UFF), Niterói-RJ, Brazil
| | - Ludmila F M F Cardozo
- Graduate Program in Cardiovascular Sciences, Universidade Federal Fluminense (UFF), Niterói-RJ, Brazil
| | - Denise Mafra
- Graduate Program in Medical Sciences, Universidade Federal Fluminense (UFF), Niterói-RJ, Brazil.,Graduate Program in Cardiovascular Sciences, Universidade Federal Fluminense (UFF), Niterói-RJ, Brazil
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13
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Impact of the uremic milieu on the osteogenic potential of mesenchymal stem cells. PLoS One 2015; 10:e0116468. [PMID: 25635832 PMCID: PMC4312090 DOI: 10.1371/journal.pone.0116468] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Accepted: 12/09/2014] [Indexed: 01/04/2023] Open
Abstract
Human mesenchymal stem cells (hMSCs), the precursors of osteoblasts during osteogenesis, play a role in the balance of bone formation and resorption, but their functioning in uremia has not been well defined. To study the effects of the uremic milieu on osteogenic properties, we applied an in vitro assay culturing hMSCs in osteogenic medium supplemented with serum from healthy donors and from uremic patients on hemodialysis. Compared to control, serum from uremic patients induces, in hMSC cultures, a modification of several key regulators of bone remodeling, in particular a reduction of the ratio Receptor Activator of Nuclear factor Kappa B Receptor (RANKL) over osteoprotegerin, indicating an adaptive response of the system to favor osteogenesis over osteoclastosis. However, the levels of osteopontin, osteocalcin, and collagen type I, are increased in cell medium, while BMP-2, and alizarin red staining were decreased, pointing to a reduction of bone formation favoring resorption. Selected uremic toxins, such as p-cresylsulfate, p-cresylglucuronide, parathyroid hormone, indoxyl sulfate, asymmetric dimethylarginine, homocysteine, were able to mimic some of the effects of whole serum from uremic patients. Serum from cinacalcet-treated patients antagonizes these effects. Hydrogen sulfide (H2S) donors as well as hemodialysis treatment are able to induce beneficial effects. In conclusion, bone modifications in uremia are influenced by the capability of the uremic milieu to alter hMSC osteogenic differentiation. Cinacalcet, H2S donors and a hemodialysis session can ameliorate the hampered calcium deposition.
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Irfan M, Idris A, Yusof NM, Khairuddin NFM, Akhmal H. Surface modification and performance enhancement of nano-hybrid f-MWCNT/PVP90/PES hemodialysis membranes. J Memb Sci 2014. [DOI: 10.1016/j.memsci.2014.05.001] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Tanaka M, Itoh K, Matsushita K, Matsushita K, Moriishi M, Kawanishi H, Fukagawa M. Effects of Raloxifene on Bone Mineral Metabolism in Postmenopausal Japanese Women on Hemodialysis. Ther Apher Dial 2011; 15 Suppl 1:62-6. [DOI: 10.1111/j.1744-9987.2011.00929.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Drüeke TB, Lafage-Proust MH. Sclerostin: Just One More Player in Renal Bone Disease?: Figure 1. Clin J Am Soc Nephrol 2011; 6:700-3. [DOI: 10.2215/cjn.01370211] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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PERES AT, DALBONI MA, CANZIANI ME, MANFREDI SR, CARVALHO JTG, BATISTA MC, CUPPARI L, CARVALHO AB, MOYSES RMA, GUIMARÃES N, JORGETTI V, ANDREOLI MC, DRAIBE SA, CENDOROGLO M. Effect of phosphate binders on oxidative stress and inflammation markers in hemodialysis patients. Hemodial Int 2009; 13:271-7. [DOI: 10.1111/j.1542-4758.2009.00369.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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