cd24 cd44 breast tumor stem cells (R&D Systems)
Structured Review

Cd24 Cd44 Breast Tumor Stem Cells, supplied by R&D Systems, used in various techniques. Bioz Stars score: 93/100, based on 11 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/cd24 cd44 breast tumor stem cells/product/R&D Systems
Average 93 stars, based on 11 article reviews
Images
1) Product Images from "Chronic High-Salt Diet Activates Tumor-Initiating Stem Cells Leading to Breast Cancer Proliferation"
Article Title: Chronic High-Salt Diet Activates Tumor-Initiating Stem Cells Leading to Breast Cancer Proliferation
Journal: Cells
doi: 10.3390/cells13110912
Figure Legend Snippet: Enumeration of TISC frequency in various murine passages following dietary salt modification. The frequency of CD44+CD24−TISCs cells in the isolated tumor cells among RS (grey) and HS (red) diet cohorts was enumerated by flow cytometry. ( A , B ) Representative flow cytometry plot of TISCs from passage 1 and passage 4 of Py230-C57Bl/6J HS diet cohort. ( C , D ) Changes in TISC frequency with each passage in Py230-C57Bl/6J ( C ) and 4T1-BALB/cJ ( D ) murine tumor models. ( E – N ) The mRNA expression of TISC markers Cadherin 1 ( E , J ), Snail2 ( F , K ), Aldh1A1 ( G , L ), Sox2 ( H , M ), and ITGA6 ( I , N ) in four passages of Py230-C57Bl/6J and 4T1-BALB/cJ tumor models (respectively). Data analyzed by one-way ANOVA for multiple comparisons and presented as mean ± SEM; n = 8 (biological replicates) per cohort; (*) p -value < 0.05.
Techniques Used: Modification, Isolation, Flow Cytometry, Expressing
Figure Legend Snippet: TGFβ signaling induced the expression of immune-inhibitory CD80 on TISCs. ( A ) Representative flow cytometry histogram of TGFβR2 expression in passages 1 (blue), 2 (pink), 3 (olive green), and 4 (purple) from the HS diet cohort of the Py230-C57Bl/6J tumor model. ( B ) Comparison of the relative expression of TGFβR2 in each of the four passages on CD4+CD24-TISCs isolated from RS (grey) and HS (red) diet cohorts of the Py230-C57Bl/6J tumor model. ( C ) Representative flow cytometry histogram of pSMAD2/3 intracellular expression in each of the four passages from the HS diet cohort of the Py230-C57Bl/6J tumor model. ( D ) Comparison of the relative expression of pSMAD2/3 in each of the four passages on CD4+CD24-TISCs isolated from the RS and HS diet cohorts of the Py230-C57Bl/6J tumor model. ( E ) Representative flow cytometry histogram of CD80 surface expression in each of the four passages from the HS diet cohort of the Py230-C57Bl/6J tumor model. ( F ) Comparison of the relative expression of CD80 in each of the four passages on CD4+CD24-TISCs isolated from the RS and HS diet cohorts of the Py230-C57Bl/6J tumor model. ( G ) Representative flow cytometry plot to determine the TGFβR2/CD80 double-positive TISCs in passage 4 of the HS diet cohort from the Py230-C57Bl/6J tumor model. ( H ) Comparison of the relative expression of TGFβR2/CD80 double-positive TISCs in each of the four passages on CD4+CD24-TISCs isolated from the RS and HS diet cohorts of the Py230-C57Bl/6J tumor model. ( I ) Comparison of the relative expression of CD80 following TGFβ (80 ng/mL) stimulation for 5 days on CD4+CD24-TISCs isolated from each of the four passages of the RS and HS diet cohorts in the Py230-C57Bl/6J tumor model. ( J – M ) Comparison of the relative expression of TGFβR2 ( J ), pSMAd2/3 ( K ), CD80 ( L ), and TGFβR2/CD80 double-positive cells ( M ) in each of the four passages on CD4+CD24-TISCs isolated from the RS (grey) and HS (red) diet cohorts of the 4T1-BALB/cJ tumor model. ( N ) Comparison of the relative expression of CD80 following TGFβ (80 ng/mL) treatment for 5 days on CD4+CD24-TISCs isolated from each of the four passages of the RS and HS diet cohorts of the 4T1-BALB/cJ tumor model. Data analyzed by one-way ANOVA for multiple comparisons and presented as mean ± SEM; n = 8 (biological replicates) per cohort; (*) p -value < 0.05.
Techniques Used: Expressing, Flow Cytometry, Comparison, Isolation