Quality Properties Real Estate Agents and Managers
4018 Chartres, Houston, TX 77004
Gretchen Null Johnson Business Services
New Trier Township High School District 203 Elementary/Secondary School Management Services · Elementary/Secondary School
7 Happ Rd, Northfield, IL 60093 8474467000, 8474463505
Gretchen Null Johnson Branch Manager
New Trier High School Teachers Association Elementary/Secondary School
385 Winnetka Ave, Northfield, IL 60093
Gretchen Johnson
Ibio Institute Noncommercial Research Organization
65 E Wacker Pl, Chicago, IL 60601
Gretchen Johnson Real property
ARROW FINANCIAL SERVICES, LLC
5996 W Touhy Ave, Niles, IL 60714 2001 Edmund Halley Dr, Reston, VA 20191
Gretchen Johnson Human Resources
MITSUBISHI ELECTRIC VISUAL SOLUTIONS AMERICA INC Mfg Electronic Components
10833 Vly Vw St STE 300, Cypress, CA 90630 10833 Vly Vw St SUITE 300, Lake Forest, CA 92630 500 Corporate Wood Pkwy, Indian Creek, IL 60061 9351 Jeronimo Rd, Irvine, CA 92618
Gretchen Johnson
ARROW FINANCIAL SERVICES LLC
124 W Capitol Ave SUITE 1900, Little Rock, AR 72201 2450 W Peterson Ave, Chicago, IL 60659
Us Patents
Human Marrow Stromal Cell Lines Which Sustain Hematopoiesis
Beverly Torok-Storb - Seattle WA, US Bryan A. Roecklein - Seattle WA, US Gretchen Johnson - Issaquah WA, US
Assignee:
Fred Hutchinson Cancer Research Center - Seattle WA
International Classification:
C12N 5/00
US Classification:
435366, 435325, 435404, 435 701, 435372, 435405
Abstract:
Immortalized human stromal cell lines sustain and expand human hematopoietic precursor cells. The precursor cells are obtained from a blood product and inoculated into a culture medium conditioned by exposure to a human stromal cell line. Preferred human stromal cell lines secrete SCF, LIF, MIP1α, and IL-6, as exemplified by a human stromal cell line designated HS-1. The conditioned culture medium may be supplemented with additional growth factors, such as interleukin-3. After expansion the human hematopoietic precursor cells are harvested and returned to a patient or frozen and stored. The immortalized human stromal cell lines can also be used as feeder layers in ex vivo bone marrow cultures or in colony forming assays.
Human Marrow Stromal Cell Lines Which Sustain Hematopoiesis
Beverly Torok-Storb - Seattle WA Bryan A. Roecklein - Seattle WA Gretchen Johnson - Issaquah WA
Assignee:
Fred Hutchinson Cancer Research Center - Seattle WA
International Classification:
C12N 500
US Classification:
435325
Abstract:
Immortalized human stromal cell lines sustain and expand human hematopoietic precursor cells. The precursor cells are obtained from a blood product and inoculated into a culture medium conditioned by exposure to a human stromal cell line. Preferred human stromal cell lines secrete SCF, LIF, MIP1. alpha. , and IL-6, as exemplified by a human stromal cell line designated HS-1. The conditioned culture medium may be supplemented with additional growth factors, such as interleukin-3. After expansion the human hematopoietic precursor cells are harvested and returned to a patient or frozen and stored. The immortalized human stromal cell lines can also be used as feeder layers in ex vivo bone marrow cultures or in colony forming assays.
Human Marrow Stromal Cell Lines Which Sustain Hematopoieses
Beverly Torok-Storb - Seattle WA Bryan A. Roecklein - Seattle WA Gretchen Johnson - Issaquah WA
Assignee:
Fred Hutchinson Cancer Research Center - Seattle WA
International Classification:
L12N 500
US Classification:
435404
Abstract:
Immortalized human stromal cell lines sustain and expand human hematopoietic precursor cells. The precursor cells are obtained from a blood product and inoculated into a culture medium conditioned by exposure to a human stromal cell line. Preferred human stromal cell lines secrete SCF, LIF, MIP1. alpha. , and IL-6, as exemplified by a human stromal cell line designated HS-1. The conditioned culture medium may be supplemented with additional growth factors, such as interleukin-3. After expansion the human hematopoietic precursor cells are harvested and returned to a patient or frozen and stored. The immortalized human stromal cell lines can also be used as feeder layers in ex vivo bone marrow cultures or in colony forming assays.
Missouri College St. Louis, MO Feb 2012 Bachelor of Science in Human Resource ManagementMissouri College St. Louis, MO Mar 2010 Associate of Applied Science in Business Administration