u266 b1 human multiple myeloma b lymphocyte cell line  (ATCC)

Journal: Blood Research

Article Title: Hypermethylation-mediated silencing of RASD1 drives multiple myeloma pathogenesis

doi: 10.1007/s44313-026-00125-6

Figure Lengend Snippet: a MSP gel electrophoresis showing methylation (M) and unmethylation (U) status in representative samples. b RASD1 mRNA expression in U266 cells following DAC treatment. c Quantification of apoptosis rates (mean ± SD) in U266 cells (** P < 0.01). d Representative flow cytometry plots of apoptosis (Annexin V-YF647A/PI staining); Total apoptosis: 5.04% in the control group and 12.08% in the DAC-treated group

Article Snippet: The human MM cell line U266 was obtained from the American Type Culture Collection, and was maintained in Dulbecco’s Modified Eagle Medium supplemented with 10% fetal bovine serum.

Techniques: Nucleic Acid Electrophoresis, Methylation, Expressing, Flow Cytometry, Staining, Control

Journal: Annals of Hematology

Article Title: MMSA-1 is regulated by Wnt/TCF4 and involved in multiple myeloma progression and invasion via RAS/RAF signaling pathway

doi: 10.1007/s00277-026-06740-8

Figure Lengend Snippet: Identification of constructed TCF4−/+ U266 and MMSA−1−/+ U266 stable cell lines and MMSA-1 mRNA and protein levels in TCF4−/+ U266 cells 1: U266 cells; 2: TCF4− U266-NC; 3. TCF4− U266 cells; 4: TCF4+ U266-NC; 5. TCF4+ U266 cells

Article Snippet: Human multiple myeloma cell line U266 and 293 T were purchased from Wuhan Procell Life Science&Technology Co., Ltd, both of which have been identified by Short Tandem Repeat (STR).

Techniques: Construct, Stable Transfection

Journal: Annals of Hematology

Article Title: MMSA-1 is regulated by Wnt/TCF4 and involved in multiple myeloma progression and invasion via RAS/RAF signaling pathway

doi: 10.1007/s00277-026-06740-8

Figure Lengend Snippet: Dual-Luciferase Report Assay results in different U266 cells

Article Snippet: Human multiple myeloma cell line U266 and 293 T were purchased from Wuhan Procell Life Science&Technology Co., Ltd, both of which have been identified by Short Tandem Repeat (STR).

Techniques: Luciferase

Journal: Annals of Hematology

Article Title: MMSA-1 is regulated by Wnt/TCF4 and involved in multiple myeloma progression and invasion via RAS/RAF signaling pathway

doi: 10.1007/s00277-026-06740-8

Figure Lengend Snippet: MMSA-1 and RAS co-localization and interaction in U266 cells 1: U266 cells; 2: MMSA−1− U266-NC; 3. MMSA−1− U266 cells; 4: MMSA−1+ U266-NC; 5. MMSA−1+ U266 cells

Article Snippet: Human multiple myeloma cell line U266 and 293 T were purchased from Wuhan Procell Life Science&Technology Co., Ltd, both of which have been identified by Short Tandem Repeat (STR).

Techniques:

Journal: Annals of Hematology

Article Title: MMSA-1 is regulated by Wnt/TCF4 and involved in multiple myeloma progression and invasion via RAS/RAF signaling pathway

doi: 10.1007/s00277-026-06740-8

Figure Lengend Snippet: RAS downstream related molecule expressions in different U266 cells 1: U266; 2: MMSA−1− U266-NC; 3. MMSA−1− U266; 4: MMSA−1+ U266-NC; 5. MMSA−1 + U266

Article Snippet: Human multiple myeloma cell line U266 and 293 T were purchased from Wuhan Procell Life Science&Technology Co., Ltd, both of which have been identified by Short Tandem Repeat (STR).

Techniques:

Journal: Annals of Hematology

Article Title: MMSA-1 is regulated by Wnt/TCF4 and involved in multiple myeloma progression and invasion via RAS/RAF signaling pathway

doi: 10.1007/s00277-026-06740-8

Figure Lengend Snippet: MMSA-1’s effect on U266 cells proliferation, migration and apoptosis A showed cloning formation assay result; B showed transwell assay result; C showed apoptosis related proteins expression and D showed mitochondrial apoptosis in different U266 cells. 1: U266; 2: U266 + CCCP-1; 3. MMSA−1− U266-NC; 4. MMSA−1− U266-NC + CCCP-1; 5. MMSA−1− U266; 6: MMSA−1− U266 + CCCP-1; 7. MMSA−1+ U266-NC; 8. MMSA−1+ U266-NC + CCCP-1; 9. MMSA−1 + U266; 10. MMSA−1 + U266 + CCCP-1

Article Snippet: Human multiple myeloma cell line U266 and 293 T were purchased from Wuhan Procell Life Science&Technology Co., Ltd, both of which have been identified by Short Tandem Repeat (STR).

Techniques: Migration, Cloning, Tube Formation Assay, Transwell Assay, Expressing

Journal: Annals of Hematology

Article Title: MMSA-1 is regulated by Wnt/TCF4 and involved in multiple myeloma progression and invasion via RAS/RAF signaling pathway

doi: 10.1007/s00277-026-06740-8

Figure Lengend Snippet: Adhesion molecules and angiogenesis factors levels in different U266 cells A showed qRT-PCR result and B showed Western Blot result of adhesion molecules; C showed angiogenesis factors levels. 1: U266 cells, 2: MMSA−1− U266-NC; 3. MMSA−1− U266; 4. MMSA−1+ U266-NC; 5. MMSA−1+ U266

Article Snippet: Human multiple myeloma cell line U266 and 293 T were purchased from Wuhan Procell Life Science&Technology Co., Ltd, both of which have been identified by Short Tandem Repeat (STR).

Techniques: Quantitative RT-PCR, Western Blot