摘要:
Method and apparatus to modify a fluid by passing a compound through a selectively permeable membrane is provided. In one embodiment a fluid moving through a vessel is modified prior to its ejection from the vessel. This may be accomplished by urging the fluid into a mixing chamber wherein the mixing chamber is in fluid communication with an exit orifice and a passageway. This passageway may be in communication with a second chamber through a selectively permeable membrane. The fluid may then be altered by passing a compound between the mixing chamber and the second chamber through the passageway and the selectively permeable membrane. A device for modifying a fluid moving through a vessel may contain a first lumen, a second lumen, an exit orifice, and a mixing chamber in communication with the first lumen and the exit orifice.
摘要:
The present invention relates to methods useful for treating or preventing anemia or thrombocytopenia, comprising administrating an effective amount of a Triheterocyclic Compound to a subject in need thereof. The present invention also relates to methods useful for preventing anemia or thrombocytopenia in a subject, comprising administrating an effective amount of a Triheterocyclic Compound to the subject, wherein the subject is at heightened risk of developing anemia or thrombocytopenia.
摘要:
In an assay, an analyte in a sample is contacted with a thermostable reporter adenylate kinase coupled to a binding agent specific for the analyte, wherein a complex is formed. ADP is added, and then formation of ATP is monitored. Prior to the addition of ADP, endogenous kinase and uncomplexed thermostable reporter adenylate kinase is substantially removed by washing and residual endogenous kinase is inactivated by heating. Prior to contacting the analyte with the thermostable reporter adenylate kinase, the sample has a background activity of at least 300,000 Relative Light Units per mg protein per ml sample when measured in the presence of luciferin/luciferase by a luminometer.
摘要:
A method for stimulating prosaposin receptor activity in a cell by transfecting the cell with a DNA or RNA molecule encoding prosaposin or a prosaposin receptor agonist. The DNA or RNA molecule is administered either in vivo or used to transfect neural cells or neural stem cells ex vivo followed by reintroduction of the cells into an individual.
摘要:
In an assay, an analyte in a sample is contacted with a thermostable reporter adenylate kinase coupled to a binding agent specific for the analyte, wherein a complex is formed. ADP is added, and then formation of ATP is monitored. Prior to the addition of ADP, endogenous kinase and uncomplexed thermostable reporter adenylate kinase is substantially removed by washing and residual-endogenous kinase is inactivated by heating. Prior to contacting the analyte with the thermostable reporter adenylate kinase, the sample has a background activity of at least 300,000 Relative Light Units per mg protein per ml sample when measured in the presence of luciferin/luciferase by a luminometer.