Abstract: Disclosed herein is a non-transitory computer-readable media having computer-executable instructions thereon. When executed by the processor of a mobile computing device, the computer-executable instructions cause the processor to wirelessly communicatively couple the mobile computing device to a GI sensor (optionally by displaying instructions on a pairing screen), display a sensor placement screen that instructs the user to place the GI sensor on a body of a patient, prompts the user to administer a GI agent into the body of the patient; transmit a signal from the mobile computing device to the GI sensor to cause the GI sensor to initiate collection of light absorbance data for calculating GI function of the patient; receive light absorbance data from the GI sensor, and store the received light absorbance data.

Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.

Abstract: The present disclosure relates to methods for determining the renal glomerular filtration rate or assessing the renal function in a patient in need thereof. The method comprises administering, subcutaneously or intramuscularly, a pyrazine compound of Formula I to a patient, wherein the administration produces a plasma concentration of the compound that is substantially similar to a plasma concentration produced by intravenous administration of an identical amount of the compound; and monitoring the rate in which the kidneys of the patient eliminate the pyrazine from the systemic circulation of the patient. The pyrazine compound fluoresces when exposed to electromagnetic radiation which may be detected using one or more sensors. The rate in which the fluorescence decreases in the patient may be used to calculate the renal glomerular filtration rate in the patient.

Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.

Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.

Abstract: Disclosed herein is a non-transitory computer-readable media having computer-executable instructions thereon. When executed by the processor of a mobile computing device, the computer-executable instructions cause the processor to wirelessly communicatively couple the mobile computing device to a GI sensor (optionally by displaying instructions on a pairing screen), display a sensor placement screen that instructs the user to place the GI sensor on a body of a patient, prompts the user to administer a GI agent into the body of the patient; transmit a signal from the mobile computing device to the GI sensor to cause the GI sensor to initiate collection of light absorbance data for calculating GI function of the patient; receive light absorbance data from the GI sensor, and store the received light absorbance data.

Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.

Abstract: Disclosed herein is a non-transitory computer-readable media having computer-executable instructions thereon. When executed by the processor of a mobile computing device, the computer-executable instructions cause the processor to display a pairing screen that instructs a user to wirelessly communicatively couple the mobile computing device to a GFR sensor, display a sensor placement screen that instructs the user to place the GFR sensor on a body of a patient, display an injection screen that instructs the user to administer a GFR agent into the body of the patient; transmit a signal from the mobile computing device to the GFR sensor to cause the GFR sensor to initiate collection of light absorbance data for calculating a GFR of the patient; receive light absorbance data from the GFR sensor, and store the received light absorbance data.

Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.

Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.

Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.