Membrane:Article Title: Dysregulation of Non-Muscle Myosin IIA Assembly and Phosphorylation in S100A4 Null Mouse Lens.
Article Snippet: .. Equal amounts of protein from total, cytosolic, and membrane‐ enriched fractions of organ‐cultured lenses were separated by SDS‐PAGE using either 4–20% Criterion XT precast gels or 10% Bis‐acrylamide gels, with 1× MOPS SDS running buffer (NP0001, Invitrogen, Life Technologies). .. Gels were subsequently stained with GelCode Blue stain reagent and imaged using the ChemiDoc Touch Imaging System (Bio‐Rad).
Lysis:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Extraction:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Saline:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Real-time Polymerase Chain Reaction:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Staining:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Cell Characterization:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Transfection:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
RNAscope:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Multiplex Assay:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Bicinchoninic Acid Protein Assay:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
RNA Sequencing:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Sequencing:Article Title: Fibroblast MrgprX2/B2 signaling drives hypertrophic scar fibrosis.
Article Snippet: .. REAGENT or RESOURCE SOURCE IDENTIFIER Triton X-100 Millipore Sigma Cat# X100 Cyclosporin A Med chem express Cat# HY-B0579 Bleomycin sulfate Med chem express Cat# HY-17565 Fura-2 AM Millipore Sigma Cat# 47989 Ionomycin Yeasen Cat# 50401ES03 Corn oil Millipore Sigma Cat# C8267 Dimethyl sulfoxide(DMSO) Millipore Sigma Cat# 67-68-5 Poly-ʟ-Lysine Hydrobromide Millipore Sigma Cat# P4707 RIPA Lysis and Extraction Buffer Thermo Fisher Scientific Cat# 89901 1x Tris-Buffered Saline (TBS) Biorad Cat# 1610782 NuPAGETM 4 to 12%, Bis-Tris, 1.0–1.5 mm Thermo Fisher Scientific Cat# NP0321BOX NuPAGETM MOPS SDS Running Buffer (20X) Thermo Fisher Scientific Cat# NP0001 NuPAGETM Transfer Buffer (20X) Thermo Fisher Scientific Cat# NP00061 ChamQ Universal SYBR qPCR Master Mix Vazyme Cat# Q711-02 4′,6-Diamidino-2-phenylindole dihydrochloride (DAPI) Millipore Sigma Cat# MBD0020 MCDB 153 Medium Sigma-Aldrich Cat# M7403 Human Serum Albumin Sigma-Aldrich Cat# A9731 EGF R&D Systems Cat# 236-EG KGF R&D Systems Cat# 251-KG FGF R&D Systems Cat# 233-FB Hydrocortisone Sigma-Aldrich Cat# H0888 Insulin Sigma-Aldrich Cat# I2643 Transferrin Sigma-Aldrich Cat# T8158 Tamoxifen Millipore Sigma Cat# 10540-29-1 Fixable Viability Stain 510 BD Biosciences Cat# 564406; RRID: AB_2869572 Trypsin-EDTA (0.25%), phenol red Gibco Cat# 25200056 Critical commercial assays Cell Count Kit-8 Yeasen Cat# 40203ES HighGene transfection reagent ABclonal Technology Cat# RM09014 HyperScript III RT SuperMix for qPCR with gDNA Remover EnzyArtisan Cat# R202-02 RNAscope Multiplex Fluorescent Reagent Kit v2 Advanced Cell Diagnostics Cat# 322300-USM Bicinchoninic Acid (BCA) Protein Assay Kit Thermo Scientific Cat# 23225 Deposited data Bulk RNA-seq raw data NCBI Sequence Read Archive (SRA) PRJNA1259902: https://dataview.ncbi.nlm.nih.gov/ object/PRJNA1259902?reviewer= nbfn6r9ebim28ea87amaid4skb Experimental models: cell lines HFF1 Cell Line STEM RECELL Cat# STM-CL-5013 Primary Human Epidermal Keratinocytes Lifeline Cell Technology Cat# FC-0025 Primary Human Dermal Fibroblasts Lifeline Cell Technology Cat# FC-0024 Experimental models: organisms/strains Mouse: C57BL/6J The Jackson Laboratory Cat# 000664; RRID:IMSR_JAX:000664 Mouse: MRGPRB2fl/fl GemPharmatech Cat# T009283 Mouse: TGFB1fl/fl The Jackson Laboratory Cat# 002220 RRID:IMSR_JAX:002220 Mouse: COL1A2creER The Jackson Laboratory Cat# 029235 RRID:IMSR_JAX:029235 (Continued on next page) Cell Reports 45, 117616, July 28, 2026 15 ..
Nucleic Acid Electrophoresis:
Article Title: NEK1 autophosphorylation is disrupted by amyotrophic lateral sclerosis-associated missense variants: activity biomarkers and structural insights
Article Snippet: Membranes were air-dried, blocked in 5% (w/v) skimmed milk (Marvel Original) in TBS-T [1× TBS-T: 80 mM Tris-HCl, 150 mM NaCl, 0.1% Tween-20, pH 7.5], incubated overnight at 4°C with purified antibody at 1 μg/ml, washed in TBS-T, incubated with LI-COR secondary antibody (LI-COR bio, #926-32214) at 1:20,000, and imaged using a LI-COR Odyssey CLx instrument. .. Samples were subjected to SDS–polyacrylamide gel electrophoresis using NuPAGETM Bis-Tris Midi Protein Gels (Thermo Fisher Scientific) and NuPAGETM MOPS SDS Running Buffer (Thermo Fisher Scientific, #NP000102), followed by transfer onto nitrocellulose membranes (Amersham Protran 0.45 μm; Cytiva, #10600002). ..
Bradford Protein Assay:
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