#METABOLOMICS WORKBENCH Mamo_O_20250120_171530 DATATRACK_ID:5547 STUDY_ID:ST003722 ANALYSIS_ID:AN006641 PROJECT_ID:PR002311 VERSION 1 CREATED_ON July 6, 2025, 8:13 pm #PROJECT PR:PROJECT_TITLE Metabolomic changes in plasma during immobilization and FoxO1 overexpression in PR:PROJECT_TITLE mice. PR:PROJECT_SUMMARY To better understand the metabolic changes in plasma during immobilization and PR:PROJECT_SUMMARY FoxO1 overexpression, we performed a metabolomic analysis of plasma from PR:PROJECT_SUMMARY 11-week-old C57BL/6J male mice immobilized for 7 days and from age-matched PR:PROJECT_SUMMARY FoxO1-Tg male mice and age-matched control male mice using CE-TOFMS. PR:INSTITUTE Kyoto Prefectural University PR:LAST_NAME Kamei PR:FIRST_NAME Yasutomi PR:ADDRESS 1-5 Hangi-cho, Shimogamo, Sakyo-ku, Kyoto, Kyoto, 606-8522, Japan PR:EMAIL oyabu0507@gmail.com PR:PHONE +81-75-703-5661 #STUDY ST:STUDY_TITLE Metabolomic analysis of plasma from control, immobilized and FoxO1-Tg mice. ST:STUDY_SUMMARY The Forkhead box O (FoxO) transcription factors have been reported to be ST:STUDY_SUMMARY critical factors for muscle atrophy in a variety of pathological and ST:STUDY_SUMMARY physiological conditions, and genetically induced FoxO1 overexpression resulted ST:STUDY_SUMMARY in severe muscle atrophy. To better understand the metabolic changes in plasma ST:STUDY_SUMMARY during immobilization and FoxO1 overexpression, we performed a metabolomic ST:STUDY_SUMMARY analysis of plasma from 11-week-old C57BL/6J male mice immobilized for 7 days ST:STUDY_SUMMARY and from age-matched FoxO1-Tg male mice and age-matched control male mice using ST:STUDY_SUMMARY CE-TOFMS. Our data show that immobilized mice were characterized by a reduction ST:STUDY_SUMMARY of many metabolites, including 2-oxoglutaric acid (α-ketoglutarate: α-KG), ST:STUDY_SUMMARY 2-hydroxyisobutyric acid, and guanidinosuccinic acid, in the plasma. ST:INSTITUTE Kyoto Prefectural University ST:LAST_NAME Kamei ST:FIRST_NAME Yasutomi ST:ADDRESS 1-5 Hangi-cho, Shimogamo, Sakyo-ku, Kyoto, Kyoto, 606-8522, Japan ST:EMAIL oyabu0507@gmail.com ST:PHONE +81-75-703-5661 #SUBJECT SU:SUBJECT_TYPE Mammal SU:SUBJECT_SPECIES Mus musculus SU:TAXONOMY_ID 10090 SU:GENOTYPE_STRAIN C57BL/6J and FOXO1-Tg SU:AGE_OR_AGE_RANGE 11-week-old SU:WEIGHT_OR_WEIGHT_RANGE 24.7 g, 23.0 g, 24.8 g, and 22.5 g for control mice (n = 4) 18.2 g, 22.4 g, 20.3 SU:WEIGHT_OR_WEIGHT_RANGE g, and 20.0 g for FoxO1-Tg mice (n = 4), and 21.4 g, 21.3 g, 22.5 g, and 23.6 g SU:WEIGHT_OR_WEIGHT_RANGE for immobilized mice (n = 4). SU:GENDER Male SU:ANIMAL_ANIMAL_SUPPLIER CLEA Japan (Tokyo, Japan) SU:ANIMAL_LIGHT_CYCLE 12-h light-dark cycle SU:ANIMAL_FEED CE2 SU:SPECIES_GROUP Mammals #SUBJECT_SAMPLE_FACTORS: SUBJECT(optional)[tab]SAMPLE[tab]FACTORS(NAME:VALUE pairs separated by |)[tab]Raw file names and additional sample data SUBJECT_SAMPLE_FACTORS P-C-1 C-1 Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-c-1_d5-2.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-C-1_d1.mzML SUBJECT_SAMPLE_FACTORS P-C-3 C-3 Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-c-3_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-C-3_d1.mzML SUBJECT_SAMPLE_FACTORS P-C-4 C-4 Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-c-4_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-C-4_d1.mzML SUBJECT_SAMPLE_FACTORS P-C-5 C-5 Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-c-5_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-C-5_d1.mzML SUBJECT_SAMPLE_FACTORS P-Tg-1 Tg-1 Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-Tg-1_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-Tg-1_d1.mzML SUBJECT_SAMPLE_FACTORS P-Tg-2 Tg-2 Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-Tg-2_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-Tg-2_d1.mzML SUBJECT_SAMPLE_FACTORS P-Tg-3 Tg-3 Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-Tg-3_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-Tg-3_d1.mzML SUBJECT_SAMPLE_FACTORS P-Tg-5 Tg-5 Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-Tg-5_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-Tg-5_d1.mzML SUBJECT_SAMPLE_FACTORS P-P-4 P-4 Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-P-4_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-P-4_d1.mzML SUBJECT_SAMPLE_FACTORS P-P-5 P-5 Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-P-5_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-P-5_d1.mzML SUBJECT_SAMPLE_FACTORS P-P-7 P-7 Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-P-7_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-P-7_d1.mzML SUBJECT_SAMPLE_FACTORS P-P-8 P-8 Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days RAW_FILE_NAME(raw data file name_anion)=TMDUM002_A_20100123_P-P-8_d5.mzML; RAW_FILE_NAME(raw data file name_cation)=TMDUM002_C_20100125_P-P-8_d1.mzML #COLLECTION CO:COLLECTION_SUMMARY Blood from 11-week-old C57BL/6J male mice immobilized for 7 days, age-matched CO:COLLECTION_SUMMARY FOXO1-Tg male mice, and age-matched control male mice was collected into CO:COLLECTION_SUMMARY Venoject II vacuum blood collection tube (blood collection tube) and plasma was CO:COLLECTION_SUMMARY separated by centrifugation at 800 × g for 5 min, rapidly frozen in liquid CO:COLLECTION_SUMMARY nitrogen, and stored at -80°C (n = 4 mice/group). CO:SAMPLE_TYPE Blood (plasma) CO:STORAGE_CONDITIONS -80℃ #TREATMENT TR:TREATMENT_SUMMARY The right hindlimb of C57BL/6J male mice was immobilized (unloaded) with plaster TR:TREATMENT_SUMMARY cast. This procedure prevented movement of the immobilized leg alone. Mice not TR:TREATMENT_SUMMARY exposed to atrophic conditions were used as controls. #SAMPLEPREP SP:SAMPLEPREP_SUMMARY 50 µL of plasma sample and 450 µL methanol solution (internal standard SP:SAMPLEPREP_SUMMARY concentration: 10 μM) were added to each tube and stirred. To this, 500 μL SP:SAMPLEPREP_SUMMARY chloroform and 200 μL Milli-Q water were added, stirred, and centrifuged (2,300 SP:SAMPLEPREP_SUMMARY × g, 4°C, 5 min). After centrifugation, 200 μL × 2 of the aqueous phases was SP:SAMPLEPREP_SUMMARY transferred to ultrafiltration tubes (MILLIPORE, Ultrafree MC UFC3 LCC SP:SAMPLEPREP_SUMMARY centrifugal filter unit 5 KDa). This was centrifuged (9,100 × g, 4°C, 120 min) SP:SAMPLEPREP_SUMMARY and subjected to ultrafiltration. The filtrate was dried and redissolved in 25 SP:SAMPLEPREP_SUMMARY μL Milli-Q water for for metabolome analysis at Human Metabolome Technologies SP:SAMPLEPREP_SUMMARY (HMT). #CHROMATOGRAPHY CH:CHROMATOGRAPHY_SUMMARY The column used has a model number TSP050375 from Polymicro Technologies. CH:CHROMATOGRAPHY_SUMMARY Specifically, this item was purchased and then cut and processed for use. CH:CHROMATOGRAPHY_TYPE CE CH:INSTRUMENT_NAME Agilent 7100 CE CH:COLUMN_NAME Fused silica capillary i.d. 50 μm x 80 cm CH:SOLVENT_A Anion Buffer Solution (p/n : H3302-1021 for run buffer and p/n : H3302-1022 for CH:SOLVENT_A rinse buffer) CH:SOLVENT_B N/A CH:FLOW_GRADIENT N/A CH:FLOW_RATE N/A CH:COLUMN_TEMPERATURE N/A #ANALYSIS AN:ANALYSIS_TYPE MS #MS MS:INSTRUMENT_NAME Agilent 6230 TOF MS:INSTRUMENT_TYPE TOF MS:MS_TYPE ESI MS:ION_MODE NEGATIVE MS:MS_COMMENTS CE-TOFMS(Basic) negative(Anion) mode Run buffer : Anion Buffer Solution ( p/n : MS:MS_COMMENTS H3302-1021) Rinse buffer : Anion Buffer Solution ( p/n : H3302-1022) Sample MS:MS_COMMENTS injection : Pressure injection 50 mbar, 25 sec CE voltage : Positive, 30 kV MS MS:MS_COMMENTS ionization : ESI Negative MS capillary voltage : 3,500 V MS scan range : m/z MS:MS_COMMENTS 50-1,000 Sheath liquid : HMT Sheath Liquid ( p/n : H3301-1020) #MS_METABOLITE_DATA MS_METABOLITE_DATA:UNITS arbitrary unit MS_METABOLITE_DATA_START Samples C-1 C-3 C-4 C-5 Tg-1 Tg-2 Tg-3 Tg-5 P-4 P-5 P-7 P-8 Factors Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- Group:Control group | Sample source:Plasma | Genotype:wild-type | Treatment:Control | Time:- Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- Group:FOXO1-Tg group | Sample source:Plasma | Genotype:FOXO1-Tg | Treatment:Control | Time:- Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days Group:Plaster group | Sample source:Plasma | Genotype:wild-type | Treatment:immobilization | Time:7 days Glyoxylic acid 1.2E-02 2.4E-02 2.2E-02 2.9E-02 2.0E-02 2.1E-02 2.4E-02 1.9E-02 1.9E-02 2.2E-02 2.6E-02 2.0E-02 Propionic acid 3.5E-02 3.8E-02 3.8E-02 3.4E-02 3.3E-02 3.6E-02 3.3E-02 3.4E-02 4.1E-02 3.0E-02 3.1E-02 3.8E-02 Pyruvic acid 1.7E-01 2.6E-01 3.8E-01 2.0E-01 2.4E-01 3.7E-01 2.5E-01 1.9E-01 2.1E-01 2.1E-01 1.9E-01 6.0E-02 Butyric acid 6.6E-02 6.2E-02 4.4E-02 6.0E-02 2.8E-02 4.1E-02 5.3E-02 5.4E-02 3.9E-02 4.0E-02 6.4E-02 7.0E-02 Lactic acid 2.0E+01 2.3E+01 5.4E+01 1.8E+01 3.3E+01 3.4E+01 2.0E+01 1.7E+01 1.5E+01 1.6E+01 1.7E+01 5.9E+00 3-Methylbutanoic acid 5.6E-02 5.5E-02 4.5E-02 6.2E-02 1.9E-02 3.5E-02 4.8E-02 4.9E-02 4.3E-02 3.6E-02 6.5E-02 6.3E-02 2-Hydroxybutyric acid 5.1E-02 1.4E-01 1.4E-01 9.0E-02 1.1E-01 1.3E-01 1.6E-01 8.1E-02 1.4E-01 1.4E-01 1.0E-01 4.8E-02 3-Hydroxybutyric acid 3.2E-01 8.4E-01 8.7E-01 5.9E-01 1.4E+00 8.5E-01 1.0E+00 2.2E+00 4.4E-01 5.3E-01 5.3E-01 4.4E-01 2-Hydroxyisobutyric acid 5.4E-02 3.7E-02 4.3E-02 3.4E-02 4.6E-02 3.2E-02 2.5E-02 3.2E-02 1.8E-02 2.1E-02 9.5E-03 1.7E-02 2-Oxoisovaleric acid 4.4E-02 6.3E-02 1.1E-01 6.7E-02 5.6E-02 4.7E-02 6.8E-02 4.4E-02 4.5E-02 4.6E-02 2.9E-02 3.1E-02 Hexanoic acid 5.8E-02 5.5E-02 5.2E-02 5.3E-02 2.7E-02 4.0E-02 5.0E-02 4.9E-02 3.5E-02 2.6E-02 5.6E-02 5.7E-02 Succinic acid 8.7E-02 9.1E-02 7.1E-02 5.5E-02 1.7E-01 1.2E-01 8.2E-02 1.1E-01 4.3E-02 4.3E-02 8.2E-02 4.1E-02 2-Hydroxypentanoic acid 1.4E-01 1.2E-01 1.3E-01 2.0E-01 1.0E-01 1.3E-01 1.3E-01 9.0E-02 9.5E-02 9.0E-02 9.2E-02 8.6E-02 Isethionic acid 2.2E-02 1.6E-02 2.2E-02 2.1E-02 1.6E-02 1.8E-02 1.5E-02 2.6E-02 9.1E-03 1.0E-02 1.3E-02 1.2E-02 5-Oxoproline 3.7E-02 2.4E-02 2.1E-02 2.9E-02 2.8E-02 3.2E-02 3.0E-02 2.4E-02 3.2E-02 3.5E-02 4.2E-02 2.4E-02 4-Acetylbutyric acid 2.0E-02 2.4E-02 2.3E-02 2.4E-02 1.1E-02 1.7E-02 2.1E-02 2.4E-02 1.8E-02 9.6E-03 2.8E-02 3.0E-02 3-Methyl-2-oxovaleric acid 8.0E-02 2.2E-01 3.9E-01 3.1E-01 1.6E-01 1.3E-01 1.5E-01 6.5E-02 9.6E-02 1.1E-01 6.6E-02 5.5E-02 Heptanoic acid 2.9E-02 3.6E-02 3.2E-02 3.3E-02 1.4E-02 2.3E-02 2.5E-02 2.7E-02 1.8E-02 1.7E-02 3.2E-02 3.0E-02 Malic acid 1.7E-01 4.1E-01 5.2E-01 3.2E-01 3.6E-01 3.8E-01 3.8E-01 2.6E-01 1.6E-01 2.5E-01 1.9E-01 9.0E-02 o-Hydroxybenzoic acid N.D. 3.0E-02 3.4E-02 N.D. 1.6E-02 4.1E-02 5.7E-02 N.D. 2.6E-02 1.6E-02 2.7E-02 1.6E-02 Ethanolamine phosphate 1.2E-02 1.1E-02 1.3E-02 1.2E-02 2.1E-02 1.3E-02 1.1E-02 1.9E-02 1.0E-02 1.5E-02 1.3E-02 9.6E-03 2-Oxoglutaric acid 1.2E-01 1.5E-01 2.4E-01 1.5E-01 1.3E-01 1.6E-01 2.0E-01 9.9E-02 7.3E-02 5.5E-02 6.3E-02 2.8E-02 Pelargonic acid 4.9E-02 4.6E-02 4.4E-02 5.0E-02 2.8E-02 4.7E-02 3.9E-02 4.2E-02 3.0E-02 2.1E-02 7.0E-02 3.5E-02 Uric acid 5.3E-02 6.1E-02 1.0E-01 6.4E-02 1.0E-01 7.1E-02 5.8E-02 5.5E-02 4.7E-02 4.5E-02 6.1E-02 3.2E-02 Glycerol-3-phosphate 3.0E-02 2.9E-02 2.2E-02 2.8E-02 3.0E-02 2.8E-02 2.0E-02 2.0E-02 1.9E-02 3.3E-02 2.8E-02 1.8E-02 Decanoic acid 2.4E-02 2.4E-02 2.4E-02 2.1E-02 2.5E-02 3.1E-02 2.2E-02 2.5E-02 2.1E-02 1.4E-02 3.5E-02 1.9E-02 cis-Aconitic acid 1.0E-01 1.4E-01 1.3E-01 1.1E-01 9.1E-02 1.0E-01 1.1E-01 1.2E-01 1.1E-01 9.3E-02 1.0E-01 8.6E-02 Hippuric acid 2.6E-02 1.6E-02 3.4E-02 1.3E-02 3.5E-02 2.6E-02 3.9E-02 2.9E-02 1.4E-02 2.1E-02 3.5E-02 3.6E-02 Citric acid 1.2E+00 1.8E+00 2.1E+00 1.4E+00 1.4E+00 1.4E+00 1.6E+00 1.5E+00 1.5E+00 1.3E+00 1.4E+00 1.0E+00 Isocitric acid 4.0E-02 9.4E-02 7.2E-02 7.3E-02 5.5E-02 6.0E-02 6.8E-02 8.2E-02 5.3E-02 6.7E-02 1.0E-01 6.0E-02 Glucuronic acid ; Galacturonic acid 1.7E-02 1.6E-02 1.7E-02 1.6E-02 1.4E-02 1.6E-02 1.3E-02 2.0E-02 1.3E-02 1.5E-02 1.6E-02 1.2E-02 Gluconic acid 5.8E-02 5.5E-02 6.1E-02 5.3E-02 7.5E-02 7.4E-02 5.5E-02 6.7E-02 4.8E-02 4.2E-02 4.3E-02 3.8E-02 S-Sulfocysteine 8.3E-03 1.5E-02 2.8E-02 2.7E-02 5.6E-03 6.8E-03 1.3E-02 8.8E-03 1.8E-02 1.1E-02 3.8E-02 1.6E-02 5-Methoxyindoleacetic acid 9.2E-03 2.4E-02 3.6E-02 1.4E-02 2.7E-02 2.3E-02 2.2E-02 1.3E-02 4.4E-03 9.8E-03 7.2E-03 4.6E-03 Phosphocreatine 1.7E-02 1.8E-02 1.5E-02 1.5E-02 1.5E-02 1.4E-02 1.1E-02 1.4E-02 1.3E-02 1.5E-02 1.1E-02 1.2E-02 3-Indoxylsulfuric acid 4.9E-02 1.0E-01 1.4E-01 9.1E-02 9.8E-02 9.1E-02 9.7E-02 7.5E-02 3.2E-02 6.1E-02 4.8E-02 3.6E-02 AMP 5.4E-03 2.0E-02 3.7E-03 9.8E-03 2.0E-02 1.1E-02 1.9E-02 2.1E-02 2.7E-03 4.8E-03 2.1E-02 3.8E-03 ADP 1.2E-03 2.0E-02 2.1E-03 3.8E-03 1.3E-02 6.2E-03 2.7E-02 6.9E-03 3.2E-03 1.6E-03 6.4E-03 1.4E-03 ATP 1.3E-03 3.5E-02 4.3E-03 6.2E-03 1.6E-02 8.9E-03 4.4E-02 5.1E-03 7.6E-03 2.1E-03 7.9E-03 1.9E-03 Taurocholic acid N.D. N.D. N.D. N.D. N.D. N.D. 2.9E-02 N.D. N.D. N.D. N.D. N.D. MS_METABOLITE_DATA_END #METABOLITES METABOLITES_START metabolite_name Glyoxylic acid Propionic acid Pyruvic acid Butyric acid Lactic acid 3-Methylbutanoic acid 2-Hydroxybutyric acid 3-Hydroxybutyric acid 2-Hydroxyisobutyric acid 2-Oxoisovaleric acid Hexanoic acid Succinic acid 2-Hydroxypentanoic acid Isethionic acid 5-Oxoproline 4-Acetylbutyric acid 3-Methyl-2-oxovaleric acid Heptanoic acid Malic acid o-Hydroxybenzoic acid Ethanolamine phosphate 2-Oxoglutaric acid Pelargonic acid Uric acid Glycerol-3-phosphate Decanoic acid cis-Aconitic acid Hippuric acid Citric acid Isocitric acid Glucuronic acid ; Galacturonic acid Gluconic acid S-Sulfocysteine 5-Methoxyindoleacetic acid Phosphocreatine 3-Indoxylsulfuric acid AMP ADP ATP Taurocholic acid METABOLITES_END #END