Abstract: A hemostatic device, method of making, and method of using for internal and external applications to wounds in the body of a patient to induce hemostasis at an anatomical site.
Type:
Grant
Filed:
December 15, 2015
Date of Patent:
November 1, 2016
Assignee:
ACell, Inc.
Inventors:
Clay Fette, Abram Janis, Benjamin Kibalo
Abstract: The present invention is directed to methods of manufacturing bioactive gels from ECM material, i.e., gels which retain bioactivity, and can serve as scaffolds for preclinical and clinical tissue engineering and regenerative medicine approaches to tissue reconstruction. The manufacturing methods take advantage of a new recognition that bioactive gels from ECM material can be created by digesting particularized ECM material in an alkaline environment and neutralizing to provide bioactive gels.
Type:
Grant
Filed:
December 15, 2015
Date of Patent:
October 25, 2016
Assignee:
ACell, Inc.
Inventors:
Kimberly A. Kentner, Katherine A. Stuart, Abram D. Janis
Abstract: Provided herein are biocompatible polymer conjugates comprising a biologically compatible polymer covalently bound to a biologically compatible chelator moiety, which in turn are optionally bound, reversibly, to pharmacologically active metal ions. The biologically compatible polymer may comprise of modified placental tissue grafts composed of at least one membrane, capable of recruiting stem cells in vivo and in vitro.
Abstract: A method of producing a platelet solution replaced with an artificial preservation solution includes a filtering step of carrying out cross-flow filtration of a platelet solution under the conditions of Formula (1) at an inlet wall shear rate of 25 to 1500 s?1 using a separation membrane whose surface which contacts with the platelet solution has an average pore size of not less than 0.1 ?m and less than 2.0 ?m, thereby obtaining a concentrated platelet solution; and a mixing step of mixing the concentrated platelet solution with an artificial preservation solution to obtain the platelet solution replaced with an artificial preservation solution: 1.0×1011<(A×B)/(?×?P)?2.5×1013 (platelets/(hr·m2·Pa))??(1) A: Concentration of platelets contained in the platelet solution (platelets/mL; with the proviso that the range is 8.0×107 to 200×107 platelets/mL) B: Filtration flow rate per unit area (mL/hr/m2) ?: Inlet wall shear rate (s?1) ?P: Viscosity of the platelet solution (Pa·s).
Abstract: A method for preparing fermentation broth of fruits and vegetables includes steps of mixing fruits, vegetables, bacteria liquid of Lactobacillus acidophilus, bacteria liquid of Bifidobactreium longum, bacteria liquid of Lactobacillus delbrueckii subsp. bulgaricus, and bacteria liquid of Streptococcus thermophilus, and processing fermentation to obtain the fermentation broth of fruits and vegetables. A fermenting course of the method could be controlled, and a fermenting period is reduced to 15 days.
Type:
Grant
Filed:
July 20, 2013
Date of Patent:
August 30, 2016
Assignee:
Jilin Zixin Pharmaceutical Research Institution LLC.
Abstract: A hemostatic device, method of making, and method of using for internal and external applications to wounds in the body of a patient to induce hemostasis at an anatomical site.
Type:
Grant
Filed:
February 4, 2015
Date of Patent:
August 2, 2016
Assignee:
ACell, Inc.
Inventors:
Clay Fette, Abram Janis, Benjamin Kibalo
Abstract: Methods for treating a cardiovascular disorder comprising administration of one or more extracellular matrix (ECM) based compositions directly to damaged or diseased cardiovascular tissue associated with the cardiovascular disorder, and provision of ventricular assistance.
Abstract: The present invention generally relates to the field of pro biotic micro-organisms, in particular to the field of non-replicating probiotic micro-organisms. Embodiments of the present invention relate to compositions comprising probiotic microorganisms that were rendered non-replicating by extrusion. Such compositions may be used to treat or prevent disorders that are related to a compromised immune system.
Type:
Grant
Filed:
November 14, 2014
Date of Patent:
April 26, 2016
Assignee:
Nestec S.A.
Inventors:
Annick Mercenier, Antoine Wermeille, Audrey Demont, Guenolee Prioult
Abstract: The invention relates to a dry compositions for lactic acid bacteria and in particular to a dry composition comprising from 109 to 1013 cfu/g of the composition of lactic acid bacteria cells, wherein the composition is characterized by that it also comprises following amounts of protective agents (all amounts of protective agents below are given relative to 1 g of lactic acid bacteria cells in the composition): from 6 to 9 g of trehalose, from 0.1 to 1 g of inulin and from 0.5 to 3 g of hydrolyzed casein, and by that it does not comprise a salt of alginic acid. The composition has an improved storage stability of the cell of interest. Comparison experiments have been made between compositions with and without alginate and it has been found that there is substantially no difference between compositions with or without alginate with regard to stability. Further, the invention relates to a method for preparing a dry lactic acid bacteria composition.
Abstract: An improved composition for inducing bone growth is provided that is a mixture of DBM and a perfluorocarbon oxygen carrier. Injection/implantation of a composition of DBM and a perfluorocarbon results in enhancement of bone formation.
Type:
Grant
Filed:
September 12, 2014
Date of Patent:
April 12, 2016
Assignee:
THERACELL, INC.
Inventors:
Andrew J. Carter, Nelson L. Scarborough, Richard K. Grant, Frank M. Phillips, Stephen H. Hochschuler
Abstract: A blood processing system for collecting plasma reduced platelets and anticipating plasma return includes a venous access device, a blood component separation device, a first return line, a recirculation line, and a second return line. The venous access device draws whole blood from a subject and returns blood components to the subject using a first pump. The blood component separation device separates the drawn blood into a first blood component and a second blood component, and sends the first blood component to a first blood component bag. The first return line fluidly connects the venous-access device and the blood component separation device. The recirculation line connects the first blood component container and the separation device. The second return line fluidly connects the first blood component container and the first return line and is configured to return the first blood component within the first blood container to the subject.
Abstract: A use of a stem cell conditioned medium to inhibit melanin formation for skin whitening is revealed. First, mesenchymal stem cells are cultured in a cell culture dish containing complete growth media. After mesenchymal stem cells are sub-cultured in a complete growth media for three times, a conditioned medium can be acquired from the basal media.
Abstract: A use of a stem cell conditioned medium to induce ZO-1 proteins expression for skin regeneration, repair and finning is revealed herein. First, mesenchymal stem cells are cultured in a cell culture dish containing complete growth media, wherein the complete growth media include ?-MEM, fetal bovine serum, and human-basic fibroblast growth factors. After mesenchymal stem cells are sub-cultured in the complete growth media for three times, a conditioned medium which can effectively increase the activation of tight junction protein Zonula occludens-1 (ZO-1) can be acquired from the basal medium.
Abstract: A use of a stem cell conditioned medium to inhibit oxidation for anti-aging skin. First, mesenchymal stem cells are cultured in a cell culture dish containing a complete growth medium. After mesenchymal stem cells are sub-cultured in the complete growth media for three times and transferred to a basal medium, a conditioned medium can be acquired from the basal medium.
Abstract: Methods for treating a cardiovascular disorder comprising administration of one or more extracellular matrix (ECM) based compositions directly to damaged or diseased cardiovascular tissue associated with the cardiovascular disorder, and provision of ventricular assistance.
Abstract: Methods for treating a cardiovascular disorder comprising administration of one or more extracellular matrix (ECM) based compositions directly to damaged or diseased cardiovascular tissue associated with the cardiovascular disorder, and provision of ventricular assistance.
Abstract: The subject of the present invention is a bioactive cell homogenate produced from cells belonging to the MIC-1 stem cell line derived from growing deer antlers (Cervidae) deposited at the DSMZ under the accession DSM ACC2854, a method of producing and using it. The present invention also encompasses a pharmaceutical or cosmetic composition containing the above-mentioned homogenate.
Type:
Grant
Filed:
October 29, 2014
Date of Patent:
February 16, 2016
Assignee:
STEM CELLS SPIN S.A.
Inventors:
Wojciech Dziewiszek, Marek Cegielski, Marek Bochnia
Abstract: Antifungal compounds, an antifungal compound extracted from Epicoccum purpurascens, also known as Epicoccum nigrum, methods of producing the antifungal compounds, isolates and compositions comprising the antifungal compounds, and methods of using the antifungal compounds.
Abstract: The invention relates to optimization of culture conditions that utilizes different feed solutions and feeding strategies for improving capsular polyoses (CP) production.