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Jurnal Institusi
Characterization of Butanediol-Alginate Ester as Candidate of Hemodialysis Membrane
Indonesian Journal of Chemistry; Vol 15, No 2 (2015); 146-154
An ester of butanediol-alginate has been studied as a possible hemodialysis membrane. With 1,4-butanediol molar ratio of 0.1, 0.5, and 1.0, it showed that the membrane mechanical properties, stability, protein adsorption, platelet adhesion and perfor...
Jurnal Institusi
Preparation of Citric Acid Crosslinked Chitosan/Poly(Vinyl Alcohol) Blend Membranes for Creatinine Transport
Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 144-150
Preparation of membrane using crosslinking reaction between chitosan and citric acid showed that functional group modification increased the number of active carrier groups which lead to better transport capacity of the membrane. In addition, the sub...
Jurnal Institusi
Adsorption of Ca(II), Mg(II), Zn(II), and Cd(II) on Chitosan Membrane Blended with Rice Hull Ash Silica and Polyethylene Glycol
Indonesian Journal of Chemistry; Vol 16, No 1 (2016); 45-52
In this research, chitosan based membrane blended with rice hull ash (RHA) silica and polyethylene glycol (PEG) has been applied as adsorbent of Ca(II), Mg(II), Zn(II) and Cd(II) in an aqueous solution. Membrane was synthesized by blending RHA silica...
Jurnal Institusi
Synthesis and Characterization of Chitosan/Phosphotungstic Acid-Montmorillonite Modified by Silane for DMFC Membrane
Indonesian Journal of Chemistry; Vol 15, No 3 (2015); 218-225
Montmorillonite was functionalized by (3-glycidyloxypropyl) trimethoxy silane (GPTMS). Subsequently, chitosan (CS) membranes filled by GPTMS-modified montmorillonite particles were prepared and characterized by FTIR. The result of FTIR obtained the p...
Jurnal Institusi
Preparation of CaTiO3 Asymmetric Membranes Using Polyetherimide as Binder Polymer
Indonesian Journal of Chemistry; Vol 16, No 1 (2016); 20-24
Asymmetric dense and thin membranes have been prepared from powders of perovskite oxide-type CaTiO3 without cracking by phase inversion method. Polyetherimide was used as a polymeric binder in the method. The resulting green membranes, composed of Ca...
PubMed
Cyclic severe thrombocytopenia following heparin-free hemodialysis in the era of highly biocompatible hemodialysis membranes: a case report
J Med Case Rep
BACKGROUND: With advances in the biocompatibility of hemodialysis membranes, severe dialyzer-associated thrombocytopenia following heparin-free hemodialysis is uncommon and is not easily detected without postdialysis regular blood tests or in the abs...
PubMed
Preparation of Polyvinylidene Fluoride (PVDF) Hollow Fiber Hemodialysis Membranes
Membranes (Basel)
In this study, the polyvinylidene fluoride (PVDF) hollow fiber hemodialysis membranes were prepared by non-solvent induced phase separation (NIPS). The influences of PVDF membrane thickness and polyethylene glycol (PEG) content on membrane morphologi...
PubMed
Biocompatibility of Surface-Modified Membranes for Chronic Hemodialysis Therapy
Biomedicines
Hemodialysis is a life-sustaining therapy for millions of people worldwide. However, despite considerable technical and scientific improvements, results are still not fully satisfactory in terms of morbidity and mortality. The membrane contained in t...
PubMed
High-Flux and Low-Flux Membranes: Efficacy in Hemodialysis
Nurs Midwifery Stud
BACKGROUND: Inadequacy of dialysis is one of the main causes of death in hemodialysis patients. Some studies have suggested that high‐flux membrane improves the removal of moderate-sized molecules while other studies indicate no significant effect ...
PubMed
Fouling process of hemodiafiltration membranes by hemodialysis and hemodiafiltration therapy
J Artif Organs
During hemodialysis, proteins, such as albumin and globulin, are deposited on the dialysis membrane surface, causing fouling that affects solute removal and biocompatibility. This study aimed to measure the filtration coefficient as an index of dialy...
PubMed
Biocompatibility in hemodialysis: artificial membrane and human blood interactions
BMC Nephrol
Hemodialysis, a cornerstone therapy for chronic kidney disease, represented a crucial advance in the evolution of artificial organs. While its success is largely due to its efficiency in removing uremic toxins, an equally important challenge is to up...
PubMed
Activation of Basophils Is a New and Sensitive Marker of Biocompatibility in Hemodialysis
Artif Organs
The hemodialysis procedure involves contact between peripheral blood and the surface of dialyzer membranes, which may lead to alterations in the pathways of innate and adaptive immunity. We aimed to study the effect of blood–membrane interaction on...
PubMed
Association of Beta-2 Microglobulin with Inflammation and Dislipidemia in High-Flux Membrane Hemodialysis Patients
Med Arch
BACKGROUND: Higher than expected cardiovascular mortality in hemodialysis patients, has been attributed to dyslipidemia as well as inflammation. Beta2-Microglobulin (β2M) is an independent predictor of outcome for hemodialysis patients and a represe...
PubMed
Hemodialysis clearance of metronidazole and its metabolites.
Antimicrob Agents Chemother
Metronidazole is now being used with increasing frequency for various infectious conditions in patients with renal failure. It is commonly administered to septic patients who have developed acute renal failure requiring hemodialysis. The hemodialysis...
PubMed
Free Standing, Large-Area Silicon Nitride Membranes for High Toxin Clearance in Blood Surrogate for Small-Format Hemodialysis
Membranes (Basel)
Developing highly-efficient membranes for toxin clearance in small-format hemodialysis presents a fabrication challenge. The miniaturization of fluidics and controls has been the focus of current work on hemodialysis (HD) devices. This approach has n...
PubMed
Impact of Membrane Modification and Surface Immobilization Techniques on the Hemocompatibility of Hemodialysis Membranes: A Critical Review
Membranes (Basel)
Despite significant research efforts, hemodialysis patients have poor survival rates and low quality of life. Ultrafiltration (UF) membranes are the core of hemodialysis treatment, acting as a barrier for metabolic waste removal and supplying vital n...
PubMed
Self-Registration Methods for Increasing Membrane Utilization within Compression-Sealed Microchannel Hemodialysers
J Manuf Process
More than 1.2 million people worldwide require regular hemodialysis therapy to treat end stage renal failure. Current hemodialysis systems are too expensive to support at-home hemodialysis where more frequent and longer duration treatment can lead to...
PubMed
Effect of hemodialysis on extracellular vesicles and circulating submicron particles
BMC Nephrol
BACKGROUND: Although hemodialysis is a highly effective treatment for diffusive clearance of low molecular weight uremic toxins, its effect on circulating extracellular vesicles and submicron particles is less clear. The purpose of this study was to ...
PubMed
Effects of Expanded Hemodialysis with Medium Cut-Off Membranes on Maintenance Hemodialysis Patients: A Review
Membranes (Basel)
Kidney failure is associated with high morbidity and mortality. Hemodialysis, the most prevalent modality of renal replacement therapy, uses the principle of semipermeable membranes to remove solutes and water in the plasma of patients with kidney fa...
PubMed
Proteomic Investigations into Hemodialysis Therapy
Int J Mol Sci
The retention of a number of solutes that may cause adverse biochemical/biological effects, called uremic toxins, characterizes uremic syndrome. Uremia therapy is based on renal replacement therapy, hemodialysis being the most commonly used modality....
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