Abstract: The present invention relates to a preservation solution composition for the preservation of an isolated cell, tissue, or organ, comprising isolated mitochondria; and a method for preserving an isolated cell, tissue, or organ by using the same. The preservation solution composition according to the present invention has excellent long-term preservability while maintaining the activity of isolated cell, tissue, or organ. Therefore, the present invention may be effectively used in the transplantation medicine field for ultimately improving transplant success rates and in the regenerative medicine field and the like.

Abstract: A transaction processing system may include: a plurality of leaf chains including a first leaf chain and a second leaf chain, the first leaf chain and the second leaf chain including a first leaf chain manager contract and a second leaf chain manager contract, respectively; a root chain comprising a root chain manager contract for the root chain, a first leaf chain contract for the first leaf chain, and a second leaf chain contract for the second leaf chain; and at least one relayer located between the root chain and the plurality of leaf chains, and configured to process a remittance request from the first leaf chain to the second leaf chain.

Abstract: A transaction processing system may include: a plurality of leaf chains including a first leaf chain and a second leaf chain, the first leaf chain and the second leaf chain including a first leaf chain manager contract and a second leaf chain manager contract, respectively; a root chain comprising a root chain manager contract for the root chain, a first leaf chain contract for the first leaf chain, and a second leaf chain contract for the second leaf chain; and at least one relayer located between the root chain and the plurality of leaf chains, and configured to process a remittance request from the first leaf chain to the second leaf chain.

Abstract: A biological detection method for dioxin compounds in serum and its diagnostic use in predicting metabolic syndrome and related conditions are disclosed. The method of detecting dioxin compounds include obtaining a serum sample by heat-inactivating total serum obtained from a subject, preparing a transformed cell line by introducing a recombinant vector comprising a gene construct in which at least one dioxin-responsive element is operably linked to a promoter and a reporter gene into a host cell, culturing the transformed cell line with the serum sample, detecting the activation of the reporter gene in the transformed cell line, and determining that the dioxin compound is included in the serum sample when the activation of the reporter gene is detected. The serum detected by the method can be used as a surrogate serum biomarker to correlate serum content with disease factors and to predict the occurrence of disease and determine treatability.

Abstract: A biological detection method for dioxin compounds in serum and its diagnostic use in predicting metabolic syndrome and related conditions are disclosed. The method of detecting dioxin compounds include obtaining a serum sample by heat-inactivating total serum obtained from a subject, preparing a transformed cell line by introducing a recombinant vector comprising a gene construct in which at least one dioxin-responsive element is operably linked to a promoter and a reporter gene into a host cell, culturing the transformed cell line with the serum sample, detecting the activation of the reporter gene in the transformed cell line, and determining that the dioxin compound is included in the serum sample when the activation of the reporter gene is detected. The serum detected by the method can be used as a surrogate serum biomarker to correlate serum content with disease factors and to predict the occurrence of disease and determine treatability.

Abstract: Novel hexon isolated from simian adenovirus serotype 19 encoded in the polynucleotide defined as SEQ ID NO: 3, hepervariable region thereof, chimeric adenovirus comprising the same, and therapeutic use thereof provides a solution to the problem of safety and effective systemic treatment for developing gene therapeutic agents using adenovirus.

Abstract: The present invention relates to a novel biological detection method for dioxins in serum and a diagnostic use thereof in metabolic syndrome and related conditions. More particularly, according to the present invention, a significant correlation between dioxin content in serum and physical variables has been confirmed by measuring luciferase activity through the use of serum as a whole and cells transformed with a recombinant vector comprising a gene construct in which a dioxin responsive element, a promoter and a reporter gene are operably linked. And there is an improvement in this method of the present invention over the conventional methods which require a preprocessing step in order to purify dioxins from serum, by which plural samples can be analyzed easily and accurately even with a very small amount of each because of the use of serum as a whole.

Abstract: Novel hexon isolated from simian adenovirus serotype 19 encoded in the polynucleotide defined as SEQ ID NO: 3, hepervariable region thereof, chimeric adenovirus comprising the same, and therapeutic use thereof provides a solution to the problem of safety and effective systemic treatment for developing gene therapeutic agents using adenovirus.

Abstract: Novel hexon isolated from simian adenovirus serotype 19 encoded in the polynucleotide defined as SEQ ID NO: 3, hepervariable region thereof, chimeric adenovirus comprising the same, and therapeutic use thereof provides a solution to the problem of safety and effective systemic treatment for developing gene therapeutic agents using adenovirus.

Abstract: Provided are tumor-specific promoters, oncolytic virus vectors and a pharmaceutical composition comprising the virus vector. The virus vector comprising the novel tumor-specific promoter shows excellent oncolytic effects on tumor cells, and thus it is useful for treating a cancer.

Abstract: Novel hexon isolated from simian adenovirus serotype 19 encoded in the polynucleotide defined as SEQ ID NO: 3, hepervariable region thereof, chimeric adenovirus comprising the same, and therapeutic use thereof provides a solution to the problem of safety and effective systemic treatment for developing gene therapeutic agents using adenovirus.

Abstract: The present invention relates to a novel biological detection method for dioxins in serum and a diagnostic use thereof in metabolic syndrome and related conditions. More particularly, according to the present invention, a significant correlation between dioxin content in serum and physical variables has been confirmed by measuring luciferase activity through the use of serum as a whole and cells transformed with a recombinant vector comprising a gene construct in which a dioxin responsive element, a promoter and a reporter gene are operably linked. And there is an improvement in this method of the present invention over the conventional methods which require a preprocessing step in order to purify dioxins from serum, by which plural samples can be analyzed easily and accurately even with a very small amount of each because of the use of serum as a whole.

Abstract: Provided are tumor-specific promoters, oncolytic virus vectors and a pharmaceutical composition comprising the virus vector. The virus vector comprising the novel tumor-specific promoter shows excellent oncolytic effects on tumor cells, and thus it is useful for treating a cancer.

Abstract: Novel hexon isolated from simian adenovirus serotype 19 encoded in the polynucleotide defined as SEQ ID NO: 3, hepervariable region thereof, chimeric adenovirus comprising the same, and therapeutic use thereof provides a solution to the problem of safety and effective systemic treatment for developing gene therapeutic agents using adenovirus.

Abstract: Disclosed is a method for sensing a traveling state based on a speed. The method for sensing the traveling state based on the speed includes outputting a mean speed C for each link with respect to a number of total traversing times of a predetermined path, and updating a reference speed B with the outputted mean speed C, and measuring a speed A while traversing the predetermined path, and comparing the measured speed A with the updated reference speed B, thereby displaying the traveling state.

Abstract: Disclosed is a method for sensing a traveling state based on a speed. The method for sensing the traveling state based on the speed includes outputting a mean speed C for each link with respect to a number of total traversing times of a predetermined path, and updating a reference speed B with the outputted mean speed C, and measuring a speed A while traversing the predetermined path, and comparing the measured speed A with the updated reference speed B, thereby displaying the traveling state.

Abstract: Disclosed is a method for sensing a traveling state based on a speed. The method for sensing the traveling state based on the speed includes outputting a mean speed C for each link with respect to a number of total traversing times of a predetermined path, and updating a reference speed B with the outputted mean speed C, and measuring a speed A while traversing the predetermined path, and comparing the measured speed A with the updated reference speed B, thereby displaying the traveling state.

Abstract: A front photo detector (FPD) of an optical pick-up for an optical recording and playing apparatus having no gain selection switch, a simplified configuration, an improved prevention of an abnormal operation due to an error in gain selection, and improved reliability. The front photo detector includes a photo diode unit, a current-voltage amplifying circuit, and a voltage amplifying unit. The photo diode unit outputs current proportional to the power of the light emitted from one of a plurality of laser diodes. The current-voltage amplifying circuit converts the current output from the photo diode unit into a voltage. The voltage amplifying circuit amplifies the voltage output from the current-voltage amplifying circuit by a predetermined gain.

Abstract: The present invention relates to an insulin pump having triple functions for the efficient regulation of a blood glucose concentration and an insulin injection system comprising the same. The insulin pump comprises an insulin syringe into which an insulin is stored, a pump to pressurize the insulin syringe in response to a programmed control signal, a control device that generates the programmed control signal to control the pump, a mode selection button to determine an insulin injection mode, and an operating button to command an insulin injection. The insulin injection mode is comprised of a base mode that continuously infuses the insulin at a basic rate to control a blood glucose concentration at a fasting, a food mode that infuses the insulin at a bulk to control the blood glucose concentration after food intake, and an activation mode that infuses the insulin in pulses for a predetermined time period.

Abstract: An optical pickup used to record information on and/or reproduce information from an optical recording medium, the optical pickup including an optical module to emit a light beam; and a front photo-detector to monitor power of the light beam; wherein the optical module is coupled to the front photo-detector so that a fixed distance is maintained between the optical module and the front photo-detector.