摘要:
Novel erythromycin A derivatives of the formula ##STR1## wherein R is hydrogen or methyl, and the pharmaceutically acceptable acid addition salts thereof are disclosed. They exhibit excellent antibacterial activity against erythromycin resistant bacteria, Gram-positive bacteria and Mycoplasma species.
摘要:
To provide a technology for introducing a PMO with remarkably enhanced cell permeability, leading to significantly enhanced introduction efficiency to thereby provide a therapeutic drug that dramatically ameliorates a medical condition of DMD. Also provided is a therapeutic drug for Duchenne muscular dystrophy, including as an active ingredient a Bubble liposome having a specific morpholino oligomer (PMO) bound to a surface thereof, in which the PMO is introduced into a muscle fiber (muscle cell) of a muscle tissue with high efficiency by administration of the therapeutic drug into the muscle tissue or into a blood vessel followed by ultrasound irradiation to the muscle tissue transcutaneously.
摘要:
A broadcast program recording and playing apparatus includes a program management unit that manages a database storing program information for broadcast programs. A transmission unit transmits the program information stored in the database to an electronic apparatus using wireless communication. Under the control of the electronic apparatus, a control unit controls an apparatus having functions of recording and playing the broadcast programs.
摘要:
An image detecting apparatus has an edit function with good operability and compatibility. When a chapter mark key on a remote control is pressed while an image reproducing system including an MPEG video decoder, a video signal post-processing circuit, a combining circuit, and an NTSC encoder is reproducing image data recorded on a recording medium, a CPU obtains information for identifying the image being reproduced and displayed, and then records the information on the recording medium. With reference to the image provided with a chapter mark, a still image generating circuit displays reduced still images, for example, so that a target image can be specified. Reproduction and editing can be performed with reference to the specified image.
摘要:
A recording current setting method comprises the steps of: recording signals on a tape by changing, by steps, recording current for the tape; detecting a reproduced signal level at each recording current; and determining an optimal recording current from a middle point between a first recording current at which a reproduced signal level first exceeds a threshold level as a result of increasing, by steps, the recording current and a second recording current at which a reproduced signal level first exceeds the threshold level as a result of decreasing, by steps, the recording current. An information signal recording apparatus using the method is also disclosed.
摘要:
To provide a technology for introducing a PMO with remarkably enhanced cell permeability, leading to significantly enhanced introduction efficiency to thereby provide a therapeutic drug that dramatically ameliorates a medical condition of DMD. Also provided is a therapeutic drug for Duchenne muscular dystrophy, including as an active ingredient a Bubble liposome having a specific morpholino oligomer (PMO) bound to a surface thereof, in which the PMO is introduced into a muscle fiber (muscle cell) of a muscle tissue with high efficiency by administration of the therapeutic drug into the muscle tissue or into a blood vessel followed by ultrasound irradiation to the muscle tissue transcutaneously.
摘要:
The present invention relates to a novel serotonin reuptake inhibitor which also exhibits 5-HT2C antagonistic action (antidepressive and anxiolytic effects), in particular, 5-HT2C inverse agonistic action comprising Compound (1): or a pharmaceutically acceptable salt thereof wherein R1, R2, R3 and R4 are independently hydrogen or C1-6 alkyl etc.; R5 is C4-7 alkyl or —(CR8R9)r-E; R6, R7, R8 and R9 are independently hydrogen, fluorine or C1-6 alkyl; A is C6-10 aryl or heteroaryl etc.; r is 1, 2, 3 or 4; E is C3-8 cycloalkyl or C6-10 aryl etc.; L is oxygen, sulfur or —NR10—; n is 1, 2 or 3; R10 is hydrogen or C1-6 alkyl etc.; and X is hydrogen or halogen etc.
摘要:
A compound of the following formula (1), or its prodrug or pharmaceutically acceptable salt thereof, being useful as a diabetic medicine or preventive, or blood sugar regulator, or therapeutic agent for hyperlipemia, etc. wherein the ring Z is an optionally substituted heteroaryl, W4 is a single bond, lower alkylene, etc., Ar2 is an optionally substituted aryl, etc., W3 is a single bond, lower alkylene, etc., Ar1 is an optionally substituted arylene, etc., each of W1 and W2 is an optionally substituted lower alkylene, etc., and R1 is carboxyl, an alkoxycarbonyl.
摘要:
The present invention is comprised of culturing a microorganism having ability to produce K01-B0171-B substance and/or K01-B0171-C substance in a medium, accumulating K01-B0171-B substance and/or K01-B0171-C substance in a culture fluid and isolating K01-B0171-B substance and/or, K01-B0171-C substance from the culture fluid. The obtained K01-B0171-B substance, K01-B0171-C substance or a composition of these substances is expected to be useful as a medicament of antituberculous agent.