摘要:
The present invention provides an antibody that specifically binds to an abnormal TDP-43 protein aggregate, an agent comprising the antibody for detecting a TDP-43 proteinopathy lesion, and a method for detecting or diagnosing a TDP-43 proteinopathy lesion by using the antibody.
摘要:
The present invention provides an antibody that specifically binds to an abnormal TDP-43 protein aggregate, an agent comprising the antibody for detecting a TDP-43 proteinopathy lesion, and a method for detecting or diagnosing a TDP-43 proteinopathy lesion by using the antibody.
摘要:
Disclosed is a transformed cell (a cell model) which can form a cytoplasmic inclusion body derived from TAR DNA-binding protein of 43 kDa (TDP-43) that is found in the brain of a patient suffering from a neurodegenerative disease such as FTLD and ALS. The transformed cell is characterized by having, introduced therein, a promoter capable of functioning in a host cell and a mutant TDP-43 gene.
摘要:
Disclosed is a transformed cell (a cell model) which can form a cytoplasmic inclusion body derived from TAR DNA-binding protein of 43 kDa (TDP-43) that is found in the brain of a patient suffering from a neurodegenerative disease such as FTLD and ALS. The transformed cell is characterized by having, introduced therein, a promoter capable of functioning in a host cell and a mutant TDP-43 gene.
摘要:
The purpose of the present invention is to develop a method for amplifying in vitro to a large amount of a homogenous insoluble aggregate that is equivalent to an insoluble aggregate formed in the brain of a patient. A method of producing an insoluble aggregate including TDP-43 protein and fragments thereof according to the present invention includes the steps of: (1) introducing an insoluble fraction originated from the brain of a neurodegenerative disease patient into a cell culture in which the intact TDP-43 protein can be expressed in a constitutive manner; (2) culturing the cultured cell into which the insoluble fraction has been introduced; and (3) separating an insoluble fraction from the cultured cell. Optionally, the method may additionally include a step of amplifying the insoluble aggregate of the neurodegenerative-disease-related protein in the cultured cell.
摘要:
The purpose of the present invention is to develop a method for producing a large amount of an insoluble aggregate that is equivalent to an insoluble aggregate formed in the brain of a patient. A method of producing an insoluble aggregate of a neurodegenerative-disease-related protein according to the present invention comprises the steps of: (1) introducing an insoluble fraction originated from the brain of a neurodegenerative disease patient into a cultured cell in which the neurodegenerative-disease-related protein can be expressed in a constitutive manner; (2) culturing the cultured cell into which the insoluble fraction has been introduced; and (3) extracting separating an insoluble fraction from the cultured cell. Optionally, the method may additionally comprise a step of amplifying the insoluble aggregate of the neurodegenerative-disease-related protein in the cultured cell.
摘要:
A power amplifier system suitable for a mobile radio receiver/transmitter is described. A wave form signal to be transmitted is made smooth during its rise and fall times, thereby making it possible to prevent a transmission spectrum from expanding and interfering with the adjacent channels. The power amplifier system compares an envelope signal of an inputted RF signal and that of an RF signal to be outputted, whereby the power amplifier system as a whole provides linear amplification.
摘要:
An error control encoding method and a mobile data communication system using the method in a moving body communication system such as mobile telephone for effecting data communication through a fading channel dominated by a burst error, upon receiving data transmitted from the transmitting side on the receiving side, detects any error involved in said received data as a frame error rate involved in block data or a bit error rate in the block data and thereby changes the frame length in response to the detected error rates. The mobile data communication system employs the error control encoding method wherein a frame length employed in the transmitting part is changed in response to the extent of any involved error in the received data detected by the remote receiving part.
摘要:
A polypeptide designated HA4, expressed selectively by bone tissue, is provided. Transgenic animals that fail to express HA4 have bone formation abnormalities reflective of osteoporosis, Also provided are methods for promoting bone formation by increasing the activity or expression of HA4, methods of diagnosing or treating bone degenerative diseases, and methods of screening for drugs that alter bone formation.
摘要:
A radio phone equipment for credit card is adapted to transfer part or a whole of credit card or charge card information read by a card reader as well as a dial number dialed by a key pad to a mobile telecommunication switching office by means of a modem and a transmitter/receiver, and in case of said credit card or charge card being valid, switching, on the basis of a designation on a voice channel transmitted from said mobile telecommunication switching office, or transmitting and receiving frequency to said voice channel to construct a speech channel, and furthermore detecting on-hook of a handset produced upon finishing talking to reset the equipment.