Abstract: Stem cell conditioned media and methods of producing the same to treat mammalian injuries or insults. In at least one embodiment of a method of producing a stem cell conditioned media of the present disclosure, the method comprises the steps of culturing at least one stem cell in a first cell culture medium, replacing some or all of the first cell culture medium with a second cell culture medium and further culturing the at least one stem cell in the second cell culture medium, and collecting a quantity of the second cell culture medium after a culture duration, wherein the quantity of the second cell culture medium contains a cell culture byproduct effective to treat a mammalian insult or injury. A stem cell culture supernatant containing at least one factor capable of exerting effective neuroprotection to treat a mammalian neural injury or insult.
Type:
Application
Filed:
June 16, 2020
Publication date:
October 1, 2020
Applicant:
NeuroFx, Inc.
Inventors:
Keith Leonard March, Brian H. Johnstone, Yansheng Du
Abstract: Methods of producing stem cell conditioned media to treat mammalian injuries or insults. In at least one embodiment of a method of producing a stem cell conditioned media of the present disclosure, the method comprises the steps of culturing at least one stem cell in a first cell culture medium, replacing some or all of the first cell culture medium with a second cell culture medium and further culturing the at least one stem cell in the second cell culture medium, and collecting a quantity of the second cell culture medium after a culture duration, wherein the quantity of the second cell culture medium contains a cell culture byproduct effective to treat a mammalian insult or injury.
Type:
Grant
Filed:
January 2, 2018
Date of Patent:
June 16, 2020
Assignee:
NeuroFx, Inc.
Inventors:
Keith Leonard March, Brian H. Johnstone, Yansheng Du
Abstract: Methods of producing stem cell conditioned media to treat mammalian injuries or insults. In at least one embodiment of a method of producing a stem cell conditioned media of the present disclosure, the method comprises the steps of culturing at least one stem cell in a first cell culture medium, replacing some or all of the first cell culture medium with a second cell culture medium and further culturing the at least one stem cell in the second cell culture medium, and collecting a quantity of the second cell culture medium after a culture duration, wherein the quantity of the second cell culture medium contains a cell culture byproduct effective to treat a mammalian insult or injury.
Type:
Application
Filed:
January 2, 2018
Publication date:
July 5, 2018
Applicant:
NeuroFx, Inc.
Inventors:
Keith Leonard March, Brian H. Johnstone, Yansheng Du
Abstract: Methods of producing stem cell conditioned media to treat mammalian injuries or insults. In at least one embodiment of a method of producing a stem cell conditioned media of the present disclosure, the method comprises the steps of culturing at least one stem cell in a first cell culture medium, replacing some or all of the first cell culture medium with a second cell culture medium and further culturing the at least one stem cell in the second cell culture medium, and collecting a quantity of the second cell culture medium after a culture duration, wherein the quantity of the second cell culture medium contains a cell culture byproduct effective to treat a mammalian insult or injury.
Type:
Grant
Filed:
November 23, 2015
Date of Patent:
January 2, 2018
Assignee:
NeuroFx, Inc.
Inventors:
Keith Leonard March, Brian H. Johnstone, Yansheng Du
Abstract: Methods of producing stem cell conditioned media to treat mammalian injuries or insults. In at least one embodiment of a method of producing a stem cell conditioned media of the present disclosure, the method comprises the steps of culturing at least one stem cell in a first cell culture medium, replacing some or all of the first cell culture medium with a second cell culture medium and further culturing the at least one stem cell in the second cell culture medium, and collecting a quantity of the second cell culture medium after a culture duration, wherein the quantity of the second cell culture medium contains a cell culture byproduct effective to treat a mammalian insult or injury. In another embodiment, the step of culturing comprises culturing the at least one stem cell in EGM2MV.
Type:
Grant
Filed:
May 22, 2012
Date of Patent:
November 24, 2015
Assignee:
NeuroFx, Inc.
Inventors:
Keith Leonard March, Brian H. Johnstone, Yansheng Du