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Connexin32 hemichannels contribute to the apoptotic-to-necrotic transition during Fas-mediated hepatocyte cell death
The present study was set up to investigate the fate of connexin32 and its channels in hepatocellular apoptosis. Primary hepatocyte cultures were...
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Hydrogels based on u.v.-crosslinked poly(ethylene oxide) – matrices for immobilization of Candida boidinii cells for xylitol production
Hydrogels based on high molecular weight poly(ethylene oxide) were synthesized by u.v.-irradiation of aqueous solutions in presence of the...
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Probing the role of multicellular organization in three-dimensional microenvironments
Successful application of living cells in regenerative medicine requires an understanding of how tissue structure relates to organ function. There is...
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Immobilisation of Enzymes
Enzymes are attractive tools in biotechnology for example for the production of complex organic compounds, in chemical analysis and medical...
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Molecular Imprinting
Many biological processes are governed by complex interactions between biomolecules. Molecular recognition is, therefore, a fundamental feature of...
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Luminescence-Based Oxygen Sensors
The area of oxygen sensors encompasses a broad range of sensing techniques, devices, and applications. The latter range from monitoring combustion...
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Poly(vinylferrocene)–poly(ethylene glycol) glutamate oxidase electrode for determination of L-glutamate in commercial soy sauces
An amperometric L-glutamate oxidase (GLOD) electrode based on a multilayer of polymer films was developed for the high selective determination of...
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Tissue engineering: Implications in the treatment of organ and tissue defects
The loss or failure of organs and tissues due to injury/trauma orageing is one of the major causes for concern in human health care.Tissue...
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Bioactive Polymers
Tissue engineering, which includes the development of replacements for damaged or diseased tissues and organs, is a rapidly growing new field that...
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Synthesis and Properties of Biodegradable Polymers Used as Synthetic Matrices for Tissue Engineering
Organ or tissue failure remains a frequent, costly, and serious problem in health care despite advances in medical technology. The large number of...
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Biomaterials in Tissue Engineering
Biomaterials play a pivotal role in field of tissue engineering. Biomimetic synthetic polymers have been created to elicit specific cellular...
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Progress of Research and Development in Modification of Polymeric Materials using Radiation Technique in Indonesia
Indonesia is a tropical country with about 144 million Ha of tropical forest, producing a large amount of natural polymers, mainly natural rubber and...
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Cell culture assays for chemicals with tumor-promoting or tumor-inhibiting activity based on the modulation of intercellular communication
The ability of chemicals with tumor-promoting or tumor-inhibiting activity to modulate gap junctional intercellular communication is reviewed. The...
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Isolation, Purification, and Fractionation of RNA
The isolation of RNA requires an effective means of cell disruption, a procedure for separating the nucleic acid from the protein or lipoprotein with...
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Fractionation of Plasma Proteins
Plasma is a complex mixture of compounds of which proteins form the major macromolecular component. The precise number of proteins in plasma has not...