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Croda International Plc ff mas
<t>T-MAS</t> induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels <t>of</t> <t>FF-MAS</t> and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.
Ff Mas, supplied by Croda International Plc, used in various techniques. Bioz Stars score: 94/100, based on 21 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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1) Product Images from "MSMO1 promotes chemotherapy resistance through modulation of T-MAS metabolism via PERK/elF2α/ATF4/CHOP pathway"

Article Title: MSMO1 promotes chemotherapy resistance through modulation of T-MAS metabolism via PERK/elF2α/ATF4/CHOP pathway

Journal: iScience

doi: 10.1016/j.isci.2026.114790

T-MAS induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels of FF-MAS and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.
Figure Legend Snippet: T-MAS induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels of FF-MAS and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.

Techniques Used: Western Blot, Expressing, Control, Transformation Assay



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<t>T-MAS</t> induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels <t>of</t> <t>FF-MAS</t> and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.
Ff Mas, supplied by Croda International Plc, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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<t>T-MAS</t> induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels <t>of</t> <t>FF-MAS</t> and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.
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<t>T-MAS</t> induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels <t>of</t> <t>FF-MAS</t> and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.
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<t>T-MAS</t> induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels <t>of</t> <t>FF-MAS</t> and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.
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<t>T-MAS</t> induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels <t>of</t> <t>FF-MAS</t> and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.
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Image Search Results


T-MAS induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels of FF-MAS and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.

Journal: iScience

Article Title: MSMO1 promotes chemotherapy resistance through modulation of T-MAS metabolism via PERK/elF2α/ATF4/CHOP pathway

doi: 10.1016/j.isci.2026.114790

Figure Lengend Snippet: T-MAS induces ER stress and activates PERK/eIF2α/ATF4/CHOP pathway (A) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit TM7SF2 to reduce the cellular levels of T-MAS. (B and C) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in MSMO1-KD and control cells with or without siRNA interfering with TM7SF2. (D) Diagram of the cholesterol metabolism pathway, using siRNA to inhibit CYP51A1 to reduce the cellular levels of FF-MAS and downstream metabolites. (E) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, CHOP in wild-type SK-BR-3 cells with or without the pretreatment of 100 nM Tg for 3 h and siRNA interfering with CYP51A1. (F) Western blotting images showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP in MSMO1-KD and control MDA-MB-231 cells with or without siRNA interfering with CYP51A1. (G and I) Schematic view of silencing TM7SF2 through siRNA to inhibit the transformation of FF-MAS to T-MAS, followed by the administration of FF-MAS or T-MAS to the cells. (H and J) Western blotting analysis showing the expression of BIP, PERK, p -eIF2α, ATF4, and CHOP with or without siRNA interfering with TM7SF2 and 1 μg/mL FF-MAS(or 1 μg/mL T-MAS) treatment of 48 h.

Article Snippet: FF-MAS , Avanti , Cat#: 700077P.

Techniques: Western Blot, Expressing, Control, Transformation Assay