摘要:
The present invention relates to a cardio myopeptidin which is isolated from the hearts of non-human healthy mammals. The molecular weight of the cardio myopeptidin is less than 10000 Dalton, the peptide content thereof being 75%˜90%, the free amino acid content 6%˜15%, the ribonucleic acid content less than 2%, and the deoxyribonucleic acid content less than 7.5%. The present invention further provides a method of producing the cardio myopeptidin and the use thereof in producing pharmaceuticals for treating cardiac disorders, specifically the use in producing pharmaceuticals for treating myocardial ischemic and reperfusion injury. The cardio myopeptidin of the present invention can work directly on myocytes, promoting the repair of injuries caused by various reasons, and providing a new way to relieve ischemic and reperfusion injury, and to promote the repair of injured myocardium.
摘要:
In a method for detecting facial expressions of a portrait photo by an image capturing electronic device, a face captured in the portrait photo is detected. The position and range of the opened and closed facial features are detected, and the facial features within an identified range are magnified according to a specific proportion. A patch of facial features and their surroundings within a specific range is cut according to the magnified identified range, so that the patch can show a change of facial expressions and a specific range of their surroundings. A facial feature classifier is trained by a specific number of opened and closed facial feature samples based on the Adaboost algorithm and used for detecting the facial features in the patch to determine whether the facial feature is situated at an opened state or a closed state.
摘要:
A membrane system comprising an interior wall, a fluid-permeable exterior wall surrounding the interior wall and an internal compartment defined by the membrane system, wherein fluid permeability of the interior wall is responsive to osmolarity of an osmotic core within the internal compartment are disclosed. A controlled release dosage form comprising the membrane system and a process for delivering an osmotically active formulation from an osmotic pump over an extended period of time are also disclosed.
摘要:
Disclosed are osmotic dosage forms including an osmotic core; a semi-permeable membrane that surrounds the osmotic core and comprises a blend of a cellulose acetate polymer and an acrylate copolymer; and an exit formed through the semi-permeable membrane. Also disclosed are methods of making and administering such dosage forms.
摘要:
Disclosed are oral osmotic dosage forms and methods wherein a semi-permeable membrane of the oral osmotic dosage form includes from about 23 wt % to about 50 wt % of a flux enhancer and from about 0.01 wt % to about 5 wt % of antioxidant, based on the total dry weight of the semi-permeable membrane. Such compositions provide high flux membranes with improved mechanical and transport stability during storage on the shelf.
摘要:
A sleeping method for a participant having a foot end and a head end including 1)providing a sleeping surface having upper and lower ends, the sleeping surface inclined at least 10–25 degrees from the upper end to the lower end, 2)providing a predetermined unit of time having successive nightly sleep periods, and 3)the participant sleeping on the sleeping surface in a head down position for at least half or other portion of the successive nightly sleep periods, the head down position comprising the participant laying down on the sleeping surface with the legs and feet of the participant disposed toward the upper end of the sleeping surface and the head end of the participant disposed toward the lower end of the sleeping surface, in which the feet end of the participant is upward relative to the head end of the participant.
摘要:
A composition is disclosed comprising a polymer and a surfactant in a solvent exhibiting a common solubility for the polymer and the surfactant. The composition provides a dosage form for administering a drug over time.
摘要:
A dosage form comprising a composition comprising a drug surrounded by an interior and an exterior wall with an exit for administering the drug to a patient; and a method of using the dosage form are disclosed for an indicated therapy.
摘要:
This invention provides a compound having the structure wherein A is a ring structure, with or without substitution; Z is present or absent and when present is wherein n is 0, 1, 2, 3, or 4; Y is —(CR11R12)—, —NH(CR11R12)—, or —O(CR11R12)—, wherein R11 and R12 are each hydrogen or combine to form a carbonyl; R1, R2, R3, R4, R5 and R6 are independently H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted heteroaryl, hydroxyl, amino, ester or amide; α represents a bond, which is present or absent and when α is present, then R7 and R8 are absent; R7 and R8 are present when α is absent and are independently H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted heteroaryl, hydroxyl, amino, ester, amide or R5 and R7 combine to form a carbonyl or R6 and R8 combine to form a carbonyl; R9 and R10 are each hydrogen or combine to form a carbonyl; and when α is present, Z is where n=1, Y is —(CR11R12)— where R11 and R12 are H, A is unsubstituted indole attached at the 3-position of the indole, R3, R4, R5, R6, R9 and R10 are each H, and one of R1 or R2 is H, then the other one of R1 or R2 is other than H or ethyl, or a pharmaceutically acceptable salt, diastereomer, or enantiomer thereof.
摘要:
This invention provides a compound having the structure wherein A is a ring structure, with or without substitution; Z is present or absent and when present is wherein n is 0, 1, 2, 3, or 4; Y is —(CR11R12)—, —NH(CR11R12)—, or —O(CR11R12)—, wherein R11 and R12 are each hydrogen or combine to form a carbonyl; R1, R2, R3, R4, R5 and R6 are independently H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted heteroaryl, hydroxyl, amino, ester or amide; α represents a bond, which is present or absent and when α is present, then R7 and R8 are absent; R7 and R8 are present when α is absent and are independently H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted heteroaryl, hydroxyl, amino, ester, amide or R5 and R7 combine to form a carbonyl or R6 and R8 combine to form a carbonyl; R9 and R10 are each hydrogen or combine to form a carbonyl; and when α is present, Z is where n=1, Y is —(CR11R12)— where R11 and R12 are H, A is unsubstituted indole attached at the 3-position of the indole, R3, R4, R5, R6, R9 and R10 are each H, and one of R1 or R2 is H, then the other one of R1 or R2 is other than H or ethyl, or a pharmaceutically acceptable salt, diastereomer, or enantiomer thereof.