dmem ko (Thermo Fisher)


Name:
DMEM F 12 no glutamine
Description:
Dulbecco s Modified Eagle Medium Nutrient Mixture F 12 DMEM F 12 is a widely used basal medium for supporting the growth of many different mammalian cells Cells successfully cultured in DMEM F 12 include MDCK glial cells fibroblasts human endothelial cells and rat fibroblasts We offer a variety of Gibco DMEM F 12 modifications for a range of cell culture applications Find the right formulation using the media selector tool This DMEM F 12 is modified as follows WithWithoutPhenol RedL glutamineHEPESThe complete formulation is available Gibco DMEM F 12 is a 1 1 mixture of DMEM and Ham s F 12 This formulation combines DMEM s high concentrations of glucose amino acids and vitamins with F 12 s wide variety of components Product UseFor in vitro diagnostic use CAUTION Not for human or animal therapeutic use Uses other than the intended use may be a violation of local law cGMP Manufacturing and Quality SystemGibco DMEM F 12 is manufactured at a cGMP compliant facility located in Paisley Scotland UK The facility is registered with the FDA as a medical device manufacturer and is certified to the ISO 13485 standard DMEM F 12 contains no proteins lipids or growth factors Therefore DMEM F 12 may require supplementation commonly with 10 Fetal Bovine Serum FBS DMEM F 12 uses a sodium bicarbonate buffer system and therefore requires a 5 10 CO2 environment to maintain physiological pH
Catalog Number:
21331020
Price:
None
Category:
Cell Culture Transfection Reagents
Applications:
Cell Culture|Mammalian Cell Culture
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Structured Review

Dulbecco s Modified Eagle Medium Nutrient Mixture F 12 DMEM F 12 is a widely used basal medium for supporting the growth of many different mammalian cells Cells successfully cultured in DMEM F 12 include MDCK glial cells fibroblasts human endothelial cells and rat fibroblasts We offer a variety of Gibco DMEM F 12 modifications for a range of cell culture applications Find the right formulation using the media selector tool This DMEM F 12 is modified as follows WithWithoutPhenol RedL glutamineHEPESThe complete formulation is available Gibco DMEM F 12 is a 1 1 mixture of DMEM and Ham s F 12 This formulation combines DMEM s high concentrations of glucose amino acids and vitamins with F 12 s wide variety of components Product UseFor in vitro diagnostic use CAUTION Not for human or animal therapeutic use Uses other than the intended use may be a violation of local law cGMP Manufacturing and Quality SystemGibco DMEM F 12 is manufactured at a cGMP compliant facility located in Paisley Scotland UK The facility is registered with the FDA as a medical device manufacturer and is certified to the ISO 13485 standard DMEM F 12 contains no proteins lipids or growth factors Therefore DMEM F 12 may require supplementation commonly with 10 Fetal Bovine Serum FBS DMEM F 12 uses a sodium bicarbonate buffer system and therefore requires a 5 10 CO2 environment to maintain physiological pH
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Images
1) Product Images from "Are serum-free and xeno-free culture conditions ideal for large scale clinical grade expansion of Wharton’s jelly derived mesenchymal stem cells? A comparative study"
Article Title: Are serum-free and xeno-free culture conditions ideal for large scale clinical grade expansion of Wharton’s jelly derived mesenchymal stem cells? A comparative study
Journal: Stem Cell Research & Therapy
doi: 10.1186/scrt477

Figure Legend Snippet: Tri-lineage differentiation. A-I) Representative images of XF,SFM-cultured and DMEM KO + 10% FBS-cultured MSCs, differentiated into adipocytes, osteocytes and chondrocytes, as visualized by Oil Red O, von Kossa and alcian blue stains, respectively, against undifferentiated controls; J) Bar graph to quantify oil droplets, post Oil Red O staining; K) Bar graph to quantify mineralization, post alizarin red staining; L) Bar graph to quantify sulfated glycosaminoglycan production by differentiated chondrocytes, normalized to DNA content. FBS, fetal bovine serum; MSCs, mesenchymal stem cells.
Techniques Used: Cell Culture, Staining

Figure Legend Snippet: Growth kinetics and CFU-F efficacy. A-F) Representative morphology pictures of WJ derived MSCs cultured in DMEM KO + 10% FBS and MesenCult XF,SF media; G,H,I) Total cell yield obtained at passage 5 using XF,SF medium, compared against DMEM KO + 10% FBS; K) Average number of colonies generated per 100 cells at passage 3 and passage 4, by cells cultured in XF,SF media and DMEM KO + 10% FBS; J,L) Individual colonies captured at 4X magnification, for XF,SFM cultures and DMEM KO + 10% FBS cultures, respectively. FBS, fetal bovine serum; GFU-F, colony-forming unit-fibroblast; MSCs, mesenchymal stem cells; WJ, Wharton’s jelly.
Techniques Used: Derivative Assay, Cell Culture, Generated

Figure Legend Snippet: Senescence, apoptosis and transformation. A) Percentage of senescent cells in XF,SFM cultures, compared against DMEM KO + 10% FBS cultures at P5 followed by representative 10 X images of fields showing blue colored senescent cells; B) Percentage of Annexin positive (apoptotic) cells in XF,SFM cultures compared to DMEM KO + 10% FBS cultures at P5 followed by representative images of fields showing green colored apoptotic cells; C) Representative pictures of cells cultured in soft agar medium, showing no colonies in XF,SFM and DMEM KO + 10% FBS cultures, compared to colonies observed in MCF-7 cultures; D) Comparative gene expression analysis between cells cultured in XF,SF medium and DMEM KO + 10% FBS at P6. FBS, fetal bovine serum; P, passage.
Techniques Used: Transformation Assay, Cell Culture, Expressing

Figure Legend Snippet: Immunomodulation, karyotype and cell cycle analysis. A) Bar graph showing percentage suppression of PBMC-generated MLRs, by cells cultured in XF,SF medium, against those cultured in DMEM KO + 10% FBS, at passages 4 and 6; B) Percentage proliferation brought about by co-culturing MSCs (cultured in both conditions) with human peripheral blood-derived PBMCs, at passages 4 and 6, shown against a one-way mixed lymphocyte reaction taken as 100% proliferation; C and D) Representative karyotypes of cells cultured in XF,SF medium and DMEM KO + 10% FBS, respectively, at passage 5; E) Percentage of cells cultured in XF,SFM and DMEM KO + 10% FBS, in S phase at passage 5; F) Percentage of cells cultured in XF,SF medium and DMEM KO + 10% FBS in G0/G1, S and M phases, at passage 5. FBS, fetal bovine serum; PBMC, peripheral blood mononuclear cells.
Techniques Used: Cell Cycle Assay, Generated, Cell Culture, Derivative Assay

Figure Legend Snippet: Angiogenic potency. A, B) Real-time PCR quantification of HGF, VEGF, TGFβ-1 and IL6 for cells cultured in DMEM KO + 10% FBS and in XF,SFM, all normalized against Cord 1 (DMEM KO + 10% FBS); C,D,E) Box graphs representing variations observed between cells cultured in XF,SFM and FBS-containing medium, when analyzed for cytokine secretions of TGFβ, HGF and Ang1; F) Tube formation efficiency (estimated using HUVEC, cultured on growth factor reduced Matrigel) of WJ-MSC-conditioned medium, from three cords cultured in DMEM KO + 10% FBS and in XF, SFM. Anti-HGF neutralizing antibody was used to block tube formation in each condition. G-J’) Representative 4 X pictures showing tubes formed. FBS, fetal bovine serum; HGF, hepatocyte growth factor; TGFβ1, transforming growth factor-β1; VEGF, vascular endothelial growth factor. ** signifies extent of significance of the numeric value.
Techniques Used: Real-time Polymerase Chain Reaction, Cell Culture, Blocking Assay
2) Product Images from "A comprehensive study on optimization of proliferation and differentiation potency of bone marrow derived mesenchymal stem cells under prolonged culture condition"
Article Title: A comprehensive study on optimization of proliferation and differentiation potency of bone marrow derived mesenchymal stem cells under prolonged culture condition
Journal: Cytotechnology
doi: 10.1007/s10616-012-9471-0

Figure Legend Snippet: Adipogenic differentiation of bone marrow derived MSC. Confirmation of adipogenesis using Oil Red O staining at early - P3 ( a – e ) and late passages - P20 ( f – j ) control: a , f ; DMEM-LG: b , g ; ALPHA-MEM: c , h ; DMEM-F12: d , i ; DMEM-KO: e , j )
Techniques Used: Derivative Assay, Staining

Figure Legend Snippet: Population doubling time analysis of Bone marrow derived MSC. Population doubling time analysis of bone marrow derived MSC at early-P3 and late -P20 passage with respect to different media: DMEM-LG, α-MEM, DMEM-F12 and DMEM–KO
Techniques Used: Derivative Assay

Figure Legend Snippet: Osteogenic differentiation of bone marrow derived MSC. Confirmation of osteogenesis using von Kossa staining at early - P3 ( a – e ) and late passages-P20 ( f – j ) control: a , f ; DMEM-LG: b , g ; ALPHA-MEM: c , h ; DMEM-F12: d , i ; DMEM-KO: e , j ) Alizarin
Techniques Used: Derivative Assay, Staining
3) Product Images from "Human Adult Stem Cells Maintain a Constant Phenotype Profile Irrespective of Their Origin, Basal Media, and Long Term Cultures"
Article Title: Human Adult Stem Cells Maintain a Constant Phenotype Profile Irrespective of Their Origin, Basal Media, and Long Term Cultures
Journal: Stem Cells International
doi: 10.1155/2015/146051

Figure Legend Snippet: Flowcytometric characterization of MSCs and CAM of omentum fat derived MSC. Characterization of omentum fat derived MSC at early (P3) and late (P20) passages in DMEM-LG, Alpha-MEM, DMEM-F12, and DMEM-KO for CD90, CD105, CD73, CD29, CD49d, CD44, CD166, CD106, CD54, and CD31 using flowcytometry.
Techniques Used: Chick Chorioallantoic Membrane Assay, Derivative Assay

Figure Legend Snippet: Flowcytometric characterization of HSC and unique markers of omentum fat derived MSC. Characterization of omentum fat derived MSC at early (P3) and late (P20) passages in DMEM-LG, Alpha-MEM, DMEM-F12, and DMEM-KO for CD34, CD45, CD133, HLA-DR, CD117, ABCG2, ALDH, SSEA4, and CD13 using flowcytometry.
Techniques Used: Derivative Assay

Figure Legend Snippet: Marker expression profiling of MSCs cultured in DMEM-F12. Comparative Surface antigenic profiling of MSCs derived from omentum fat, subcutaneous fat, and bone marrow at early (P3) and late (P20) passages cultured in DMEM-F12.
Techniques Used: Marker, Expressing, Cell Culture, Derivative Assay
4) Product Images from "Expansion and characterization of bone marrow derived human mesenchymal stromal cells in serum-free conditions"
Article Title: Expansion and characterization of bone marrow derived human mesenchymal stromal cells in serum-free conditions
Journal: Scientific Reports
doi: 10.1038/s41598-021-83088-1

Figure Legend Snippet: Morphology of BM-MSCs cultured at P4 stage. ( a1 , a2 , h1 , h2 ) BM-MSCs cultured in DMEM-KO + 10% FBS at a seeding density of 1000 cells/cm 2 ( a1 , a2 ) and 5000 cells/ cm 2 ( h1 , h2 ). ( a1 ) Microphotographs at 10–20% confluency, a2: 80–90% confluency, ( h1 ): 50–55% confluency and ( h2 ): 80–90% confluency. Similarly ( b1, b2, i1, i2 ) BM-MSCs cultured in RoosterNourish. c1, c2, j1, j2 - BM-MSCs cultured in RoosterNourish-MSC XF. d1, d2, k1, k2 - BM-MSCs cultured in StemMACS-MSC XF. ( e1, e2, i1, i2 ) BM-MSCs cultured in StemXVivo serum-free media. f1, f2, m1, m2 - BM-MSCs cultured in PLTMax human platelet lysate. ( g1, g2, n1, n2 ) BM-MSCs cultured in MSC NutriStem XF . ( b1, b2, c1, c2, d1, d2, e1, e2, f1, f2, g1, g2 ) MSC at a seeding density of 1000 cells/cm 2 and ( i1, i2, j1, j2, k1, k2, l1, l2, m1, m2, n1, n2 ) 5000 cells/cm 2 . ( b1, c1, d1, e1, f1, g1 ) Microphotographs at 20–25% confluency. ( b2, c2, d2, e2, f2, g2 ): 80–90% confluency. ( i1, j1, k1, l1, m1, n1 ): 50–55% confluency and ( i2, j2, k2, l2, m2, n2 ): 80–90% confluency. Experiments were performed in duplicates and the representative images are shown. The images were captured at 10× magnification with scale bar of ∼100 μm.
Techniques Used: Cell Culture
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