Pharmacophotonics, Inc.

Indiana University

Other

The United States Government As Represented by the Department of Veterans Affairs

The Uab Research Foundation

Ruben Sandoval

Bruce Molitoris

Daniel Meier

Matthew J Rubin

Robert Bunch

Exing Wang

Erinn Sheridan Reilly

Weiming Yu

David M Bedwell

Mark Gerard Goebl

Erinn Sheridan

Mark C Wagner

A method for measuring a glomerular filtration rate in a mammalian kidney comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the blood stream of a mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the health of the subject's kidney. This method measures volume of plasma distribution based on a fluorescence of a marker molecule relative to a fluorescence of a reporter molecule.

Renal function analysis method and apparatus

A method for measuring, adjusting and maintaining the level of blood volume in a patient is described. A blood volume expander composition includes, in combination, a standard unmodified protein, colloid or crystalloid and a fluorescently-labeled protein, colloid or crystalloid of approximately the same molecular weight. The use of blood volume expanders to measure, adjust and maintain the level of blood volume in a patient also is described.

Compositions and methods for measuring and expanding blood volume

Compositions and methods for increasing fluorescent signals generated by biomarkers are described. This serves to increase the accuracy of results when the biomarkers are used for the detection and diagnosis of physiological conditions, such as organ function and plasma volume.

Compositions comprising a buffering solution and an anionic surfactant and methods for optimizing the detection of fluorescent signal from biomarkers

Various aspects relate to the use of C-1 gentamicin as an antibiotic effective for the treatment of a bacterial infection, a genetic disorder, or cancer in a subject.

Materials and methods for treating bacterial infections using C-1 gentamicin

A method for measuring, adjusting and maintaining the level of blood volume in a patient is described. A blood volume expander composition includes, in combination, a standard umodified protein, colloid or crystalloid and a fluorescently-labeled protein colloid or crystalloid of approximately the same molecular weight. The use of blood volume expander to measure, adjust and maintain the level of blood volume in a patient also is described.

Compositions comprising a buffering solution and an anionic surfactant and methods for optimizing the detection of fluorescent signals from biomarkers

Various aspects related to the preparation of congeners of the aminoglycosides gentamicin such as the congener C2 and using this compound or derivatives thereof and pharmaceutically active salts to treat diseases that involve genetic mutations which introduce a missense or premature stop codon into a gene. Still other aspects include treating human or animal patients with the gentamicin congener C2 and derivatives and pharmaceutical salt thereof to overcome, or to at least mitigate, the symptoms of disease and disorders such as some forms of Becker's or Duchenne muscular dystrophy, Hurler's Syndrome and Cystic Fibrosis that have as their etiology the presence of a premature stop codon in a gene whose proper expression is necessary for good health.

Materials and methods for treating diseases caused by genetic disorders using aminoglycosides and derivatives thereof which exhibit low nephrotoxicity

A method and apparatus for determining physiological data related to an animal, such as kidney diagnostics data, is provided. The method includes injecting a mixture of a first and a second molecule into an animal (e.g., a human patient), determining a molecular ratio of the molecules, and determining the physiological data based on the molecular ratio. The apparatus includes a number of finger receiving apertures, a light generation circuit, a light detection circuit, a pulse counting circuit, and a user interface.

Method and apparatus for kidney function analysis

A method for measuring a glomerular filtration rate of a mammalian subject comprises a source of reporter and marker fluorescent molecules. The fluorescent molecules are introduced into the vascular system of the mammalian subject. Over a period of time, a measurement of the intensities of the reporter and marker fluorescent molecules is taken. A ratio is calculated to determine the glomerular filtration rate.

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Indianapolis, IN, United States of America

Ruben Sandoval