Publications

47. Upadhyay, G., Siddabasave Gowda B. Gowda, Mishra, S. P., Nath, L. R., James, A., Kulkarni, A., Srikant, Y., Upendram, R., Marimuthu, M., Hui, S. P., Jain, S., Vasundhara, K., Yadav, H., & Halade, G. V. (2024). Targeted and untargeted lipidomics with integration of liver dynamics and microbiome after dietary reversal of obesogenic diet targeting inflammation-resolution signaling in aging mice. Biochimica et biophysica acta. Molecular and cell biology of lipids, 1869(8), 159542.
                                                           
46. Nath, L. R., Siddabasave Gowda B. Gowda*, Roberts, T. H., Gowda, D., Khoddami, A., & Hui, S. P. (2024). Nontargeted Lipidomics of Sorghum Grain Reveals Novel Fatty Acid Esters of Hydroxy Fatty Acids and Cultivar Differences in Lipid Profiles. Journal of agricultural and food chemistry, 10.1021/acs.jafc.4c05919. [Cover  page].
                                                        
45. M. Gangadhara, R., Siddabasave Gowda B. Gowda*, Yanagimoto, K. et al. Lipidomics of herbal tea revealed their potential lipid nutrients including novel fatty acid esters of hydroxy fatty acids. Food Measure (2024). https://doi.org/10.1007/s11694-024-02828-9.

                                                                                 


44. Inoue, N., Siddabasave Gowda B. Gowda, Gowda, D., Sakurai, T., Ikeda-Araki, A., Bamai, Y. A., Ketema, R. M., Kishi, R., Chiba, H., & Hui, S. P. (2024). Determination of plasma lysophosphatidylethanolamines (lyso-PE) by LC-MS/MS revealed a possible relation between obesity and lyso-PE in Japanese preadolescent children: The Hokkaido study. Annals of clinical biochemistry, 45632241280352. Advance online publication. https://doi.org/10.1177/00045632241280352.

             


43. Gowda, D., Siddabasave Gowda B. Gowda, Ikeda, A., Ketema, R. M., Ait Bamai, Y., Kishi, R., Chiba, H., & Hui, S. P. (2024). Quantitative determination of plasma cholesteryl ester levels in Japanese preadolescents from the Hokkaido study using liquid chromatography/tandem mass spectrometry. Steroids, 211, 109498. https://doi.org/10.1016/j.steroids.2024.109498.

                        

42. Gowda, D., Masum, M. A., Siddabasave Gowda B. Gowda, Shekhar, C., Rubel, M. Z. U., Kira, S., Ichii, O., Kon, Y., Chiba, H., & Hui, S. P. (2024). Lipidomic study of kidney in a mouse model with urine flow obstruction. Scientific reports, 14(1),18042.https://doi.org/10.1038/s41598-024-68270-5

               

41. Malek, M. A., Siddabasave Gowda B. Gowda*, M Gangadhara, R., Gowda, D., & Hui, S. P.* (2024). Exploration of
New Lipid Nutrients and Their Characterization in Herbal Teas Using Non-Targeted Liquid Chromatography-Mass Spectrometry. Foods (Basel, Switzerland), 13(12), 1877. https://doi.org/10.3390/foods13121877.

                           


40. Yonghan Li, Siddabasave Gowda B. Gowda, Divyavani Gowda, Atsuko Ikeda, Yu Ait Bamai, Rahel Mesfin Ketema, Reiko Kishi, Hitoshi Chiba, Shu-Ping Hui, Alterations in plasma short-chain fatty acids in preadolescence children: The Hokkaido study. Journal of Chromatography B, 1242, 2024, 124191. https://doi.org/10.1016/j.jchromb.2024.124191.

                                                   

39. Punith M. Sundaraswamy,# Yusuke Minami,#   Jayashankar Jayaprakash,#  Siddabasave Gowda B. Gowda*,   Hiroyuki Takatsu,   Divyavani Gowda,  Hye-Won Shin,  and  Shu-Ping Hui*. A facile method for monitoring sphingomyelin synthase activity in HeLa cells using liquid chromatography/mass spectrometry. Analyst 2024, 149, 3293-3301. Analyst HOT Articles 2024. FRONT COVER.

                                         

38. Siddabasave Gowda B. Gowda*#, Lipsa rani Nath, Yonghan Li, Divyavani Gowda, Jayashankar J., Hui S-P*.  Sex-specific effect of ethanol on colonic short-chain fatty acids and derivatives in the mouse model using targeted LC/MS.  Medical Mass Spectrometry 2024 8 (1), 1-8. DOI: 10.24508/mms.2024.06.002.

37. Malek, M.A., B. Siddabasave Gowda B. Gowda*, Gowda, D. et al. Analysis of lipid composition and characterization of acyl steryl glycosides in rose petals by using nontargeted LC/MS. Food Measure 18, 2385–2396 (2024). https://doi.org/10.1007/s11694-023-02329-1.
                                    

36.  Minami Y.#, Siddabasave Gowda B. Gowda#,Divyavani Gowda, Chiba H., and Hui S-P.Regio-specific lipid fingerprinting of edible sea cucumbers using LC/MS. Food Research International 2024, 184, 114253. https://doi.org/10.1016/j.foodres.2024.114253. #equally contributing.
                                                                  
 
35. Jayashankar J., Siddabasave Gowda B. Gowda*, Pradeep K. Shukla, Divyavani Gowda, Nath,L.R., Chiba H., Rao R., and Hui S-P*. Sex-Specific Effect of Ethanol on Colon Content Lipidome in a Mice Model Using Nontargeted LC/MS. ACS Omega 2024 9 (14), 16044-16054.                                               DOI: 10.1021/acsomega.3c09597. (Supplementary Cover page).
Figure 1                                                           
34. Nath, L. R., Siddabasave Gowda B. Gowda*, Gowda, D., Hou, F., Chiba, H., & Hui, S. P*. Dissecting new lipids and their composition in herbal tea using untargeted LC/MS. Food chemistry, 2024, 447, 138941. https://doi.org/10.1016/j.foodchem.2024.138941.[*Corresponding]
Hokkaido University Press Release: https://www.global.hokudai.ac.jp/blog/lipids-with-potential-health-benefits-in-herbal-teas/
 
                     
33. Kita N#, Hamamoto A#, Siddabasave Gowda B. Gowda#, Takatsu H, Nakayama K, Arita M, Hui SP, Shin HW. Glucosylceramide flippases contribute to cellular glucosylceramide homeostasis. J Lipid Res. 2024 Jan 25:100508. doi: 10.1016/j.jlr.2024.100508. Epub ahead of print. PMID: 38280458.(#equally contributed).
                  
 
32. Siddabasave Gowda B. Gowda#, Hou F#, Gowda D, Chiba H, Kawakami K, Fukiya S, Yokota A, and Hui S. “Synthesis and quantification of short-chain fatty acid esters of hydroxy fatty acids in rat intestinal contents and fecal samples by LC-MS/MS”. Analytica Chimica Acta, 2024, 342145, https://doi.org/10.1016/j.aca.2023.342145. (#equally contributed).
                     
31. Hamamoto A#, Kita N#, Siddabasave Gowda B. Gowda#, Takatsu H, Nakayama K, Arita M, Hui S P. and Shin H W. “Lysosomal membrane integrity in fibroblasts derived from patients with Gaucher disease”. Cell Structure and Function, 2023, 23066. (#equally contributed). https://doi.org/10.1247/csf.23066
                                                                                                       
 
30. Siddabasave Gowda B. Gowda, Gowda D, Hou F, Shekhar C, Chiba H, Patzke N. and Hui S. “Regiospecific Analysis of Lipidome in Brain from Animals of Land and Aquatic Habitats-By Liquid Chromatography-Mass Spectrometry”. Heliyon, 2023, 9, No, 12, E22959. https://doi.org/10.1016/j.heliyon.2023.e22959.
                                                    
29. Gowda D, Shekar C,  Siddabasave Gowda B. Gowda*, Chen, Y, Hui, S.-P. “Crosstalk between Lipids and Non-Alcoholic Fatty Liver Disease”. Livers. 2023, 3, 687-708. https://doi.org/10.3390/livers3040045. [*Corresponding] [Review article].
                                                        
28. Yusuke Minami , Siddabasave Gowda B. Gowda , Hitoshi Chiba , Shu Ping Hui. Lipidomics for myocardial infarction biomarker discovery, JSBMS Letters, 2023, Vol. 48 No. 2 [Review article]. https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202302211216100870.
27. Ohno, M*, Siddabasave Gowda B. Gowda*, Sekiya, T. et al. “The elucidation of plasma lipidome profiles during severe influenza in a mouse model”. Sci Rep. 2023, 13, 14210. https://doi.org/10.1038/s41598-023-41055-y. *equally contributed.
         

26. Gangadhara Rachana M, Siddabasave Gowda B. Gowda*, Gowda, D, Inui & Hui, S-P. “Lipid composition Analysis and Characterization of Acyl sterol Glycosides in Adzuki and Soybean cultivars by Non-targeted LC-MS”.  Foods. 2023,12, No, 14,  2784. https://doi.org/10.3390/foods12142784. [*Corresponding]

                    

25. Siddabasave Gowda B. Gowda, Shekhar, C, Gowda, D, Chen, Y, Chiba, H, & Hui, S. P. “Mass spectrometric approaches in discovering lipid biomarkers for COVID-19 by lipidomics: future challenges and perspectives”. Mass Spectrom. Rev, 2023, 10.1002/mas.21848. Advance online publication. https://doi.org/10.1002/mas.21848. [Review article]
               
 
24. Halade G, Mat Y, Siddabasave Gowda B. Gowda, Jain S, Hui S-P, Yadav H, Kain V. “Sleep deprivation in obesogenic setting alters lipidome and microbiome toward suboptimal inflammation in acute heart failure”. FASEB J. 2023 May, 37(5), e22899. doi: 10.1096/fj.202300184R.
              
 
23. Halade G, Mat Y, Siddabasave Gowda B. Gowda, Jain S, Hui S-P, Yadav H, Kain V. “Sleep Deprivation In Obesogenic Setting Alters Lipidome And Microbiome Toward Suboptimal Inflammation In Acute Heart Failure”.  Circulation Research. 2022, 131, AP3067. https://doi.org/10.1161/res.131.suppl_1.P3067.
22. Siddabasave Gowda B. Gowda, Gowda D, Fengjue Hou, Chiba H, Parcha V, Arora P, Halade G, Hui S-P.  “Temporal lipid profiling in the progression from acute to chromic heart failure in mice and ischemic human hearts”. Atheroscelosis 2021, 321(3):H599-H611. https://doi.org/10.1016/j.atherosclerosis.2022.11.005
                                                                                             
 
21. Siddabasave Gowda B. Gowda#, Yifan, C#, Gowda, D, Tsuboi Y, Chiba H, Hui S-P. “Analysis of Antioxidant Lipids in Five Species of Dietary Seaweeds by Liquid Chromatography/Mass Spectrometry”. Antioxidants. 2022, 11, 1538. https://doi.org/10.3390/antiox11081538. [#Equally contributing authors].
                                                
 
20. Gowda D, Li Y, Siddabasave Gowda B. Gowda ,Ohno M, Chiba H and Hui S-P. “Determination of short-chain fatty acids by N,N-dimethylethylenediamine derivatization combined with liquid chromatography/mass spectrometry and their implication in influenza virus infection”. Anal Bioanal Chem, 2022. https://doi.org/10.1007/s00216-022-04217-x.
                            
 
19. Liang C#, Siddabasave Gowda B. Gowda#, Gowda D, Sakurai T, Sazaki I, Chiba H, Hui S-P. “Simple and Sensitive Method for the Quantitative Determination of Lipid Hydroperoxides by Liquid Chromatography/Mass Spectrometry”. Antioxidants. 2022; 11(2):229. https://doi.org/10.3390/antiox11020229. [#Equally contributing authors].
                                                  

18. Miki Y, Taketomi Y, Kidoguchi Y, Yamamoto K, Muramatsu K, Nishito Y, Park J, Hosomi K, Mizuguchi K, Kunisawa J, Soga T, Boilard E, Siddabasave Gowda B. Gowda, Ikeda K, Arita M, Murakami M. “Group IIA secreted phospholipase A2 controls skin carcinogenesis and psoriasis by shaping the gut microbiota”. JCI Insight. 2022 25;7(2):e152611. doi: 10.1172/jci.insight.152611. PMID: 350760247.
                                                                                                                       


17. Siddabasave Gowda B. Gowda#, Minami Y#, Gowda D, Chiba H, Hui S-P. “Detection and characterization of lipids in eleven species of fish by non-targeted liquid chromatography/mass spectrometry”, Food Chemistry. 2022, 393, 133402. https://doi.org/10.1016/j.foodchem.2022.133402. (#equally contributing authors)
                                 

16. Gowda D, Ohno M, Siddabasave Gowda B. Gowda, Shingai M, Kida H, Chiba H, Hui S-P. “Defining the kinetic effects of infection with influenza virus A/PR8/34 (H1N1) on sphingosine-1-phosphate signaling in mice by targeted LC/MS” Sci Rep. 2021, 11, 20161. https://doi.org/10.1038/s41598-021-99765-0.

         


15. Siddabasave Gowda B. Gowda, Gowda D, Kain V, Chiba H, Hui S-P, Chalfant C.E, Parcha V, Arora P, and Halade H. “Sphingosine-1-phosphate interactions in the spleen and heart reflect extent of cardiac repair in mice and failing human hearts”.  Am. J. Physiol. -Heart Circ. Physiol. 2021, 321 (3), H599-H611. https://doi.org/10.1152/ajpheart.00314.2021.

14.  Siddabasave Gowda B. Gowda, Tsukui T, Fuda H, Minami Y, Gowda D, Chiba H, Hui S-P. “Docosahexaenoic Acid Esters of Hydroxy Fatty Acid Is a Novel Activator of NRF2”. Int. J. Mol. Sci. 2021, 22(14), 7598. https://doi.org/10.3390/ijms22147598.

13. Siddabasave Gowda B. Gowda, Gowda D, Ohno M, Liang C, Chiba H, Hui S-P. “Detection and Structural Characterization of SFAHFA Homologous Series in Mouse Colon Contents by LTQ-Orbitrap-MS and Their Implication in Influenza Virus Infection”, J. Am. Soc. Mass Spectrom. 2021, 32(8),2196-2205.  https://pubs.acs.org/doi/10.1021/jasms.1c00138. (Published as Supplementary cover page: https://pubs.acs.org/toc/jamsef/32/8.)

12. Siddabasave Gowda B. Gowda, Minami Y, Gowda D, Furuko D, Chiba H, Hui S-P. “Lipidomic analysis of non-esterified furan fatty acids and fatty acid compositions in dietary shellfish and salmon by UHPLC/LTQ-Orbitrap-MS”, Food Res. Int. 2021, 144, 110325 . https://doi.org/10.1016/j.foodres.2021.110325.

11. Siddabasave Gowda B. Gowda, Sasaki Y, Hasegawa E, Chiba H, and Hui S-P. “Lipid fingerprinting of yellow mealworm Tenebrio molitor by untargeted liquid chromatography-mass spectrometry”. J. of Insects as Food and Feed. 2021, 8(2), 157-168. https://doi.org/10.3920/JIFF2020.0119.

10. Siddabasave Gowda B. Gowda, Gowda D, Liang C Li Y, Kawakami K, Fukiya S, Yokota A, Chiba H, Hui S-P. “Chemical labeling assisted detection and identification of short chain fatty acid esters of hydroxy fatty acid in rat colon and cecum  contents”. Metabolites, 2020, 10, 398. https://doi.org/10.3390/metabo10100398.

9. Yamamoto Y, Sakurai T, Chen Z, Furukawa T, Siddabasave Gowda B. Gowda, Wu Y,Nouso K, Fuji Y, Yoshikawa Y, Chiba H, Hui S-P. “Analysis of serum lysophosphatidylethanolamine levels in patients with non-alcoholic fatty liver disease by liquid chromatography-tandem mass spectrometry”. Anal. Bio. Anal. Chem. 2021, 413, 245-253.https://doi.org/10.1007/s00216-020-02996-9.

8. Siddabasave Gowda B. Gowda, Fuda H, Yamamoto Y, Chiba H, Hui S-P. “A Simple and Efficient Method for Synthesis of sn‐Glycero‐Phosphoethanolamine”. Lipids. 2020, 55, 395-401. https://aocs.onlinelibrary.wiley.com/doi/full/10.1002/lipd.12243.

7.Siddabasave Gowda B. Gowda, Liang C, Gowda D, Hou F, Kawakami K, Fukiya S, Yokota A, Chiba H, Hui S-P. “Identification of short-chain fatty acid esters of hydroxy fatty acids (SFAHFAs) in a murine model by non-targeted analysis using ultra‐high‐performance liquid chromatography/linear trap quadrupole‐Orbitrap mass spectrometry”. Rapid. Comm.Mass Spectrom. 2020, 34, 8831. https://onlinelibrary.wiley.com/doi/full/10.1002/rcm.8831. (Highly cited paper, 2022)

6. Siddabasave Gowda B. Gowda, Fuda H, Tsukui T, Chiba H, Hui S-P. “Discovery of Eicosapentaenoic Acid Esters of Hydroxy Fatty Acids as Potent Nrf2 Activators Antioxidants”. Antioxidants, 2020, 9, 397. https://www.mdpi.com/2076-3921/9/5/397/htm.

5. Siddabasave Gowda B. Gowda, Gao Z.-J, Chen Z, Abe T, Hori S, Fukiya S, Ishizuka S, Yokota A, Chiba H, Hui S.-P. “Untargeted Lipidomic Analysis of Plasma from High Fat Diet-Induced Obese Rats Using UHPLC- Linear Trap Quadrupole -Orbitrap MS”. Anal. Sci. 2020,36, 821- 828. https://doi.org/10.2116/analsci.19p442

4. Siddabasave Gowda B. Gowda, Ikeda K, Arita M. “Facile determination of sphingolipids under alkaliconditions using metal free column by LC-MS/MS”. Anal. Bioanal. Chem. 2018, 410 (20), 753-759. https://pubmed.ncbi.nlm.nih.gov/29740670/

3. Siddabasave Gowda B. Gowda, Nakahashi A, Yamane K, Nakahashi S, Yuta Murai, Ananda Kumar C. S, Hammam M.A.S, Monde K. “Facile chemoselective strategy toward capturing sphingoid bases by a unique glutaraldehyde-functionalized resin”. ACS Omega. 2018, 3 (1), 323-345. https://pubs.acs.org/doi/abs/10.1021/acsomega.7b01440.

2. Siddabasave Gowda B. Gowda, Usuki S, Hammam MA, Murai Y, Igarashi Y, Monde K. “Highly efficient preparation of sphingoid bases from glucosylceramides by chemoenzymatic method”. J Lipid Res. 2016, 57(2), 325-331. doi: 10.1194/jlr.D065268.

1. Nakahashi A, Ananda Kumar C.S, Hammam M.A.S, Siddabasave Gowda B. Gowda, Yuta Murai Y, Monde K. “Stereochemical study of sphingosine by vibrational circular dichroism”. Org. Lett. 2016, 18 (10), 2327-2330. https://doi.org/10.1021/acs.orglett.6b00477   

1. Muniyappa M., Prsanna D.S. Siddabasave Gowda B. Gowda, Navya Rani M., Rangappa D. Carbon Nanostructure Based Composites for Environmental and Energy Applications In: Shalan, A.E., H. Makhlouf, A.S., Lanceros Méndez, S. (eds) Advances in Nanocomposite Materials for Environmental and Energy Harvesting Applications. Engineering Materials.  2022, Springer, Cham.

84. Rachana M Gangadhara, Siddabasave Gowda B Gowda, Divyavani Gowda, and Ken Inui Shu-Ping Hui,. “Non-Targeted LC-MS Analysis of Lipid Composition in Adzuki and Soybean Cultivars”. 14th Indian Scientist Association in Japan (ISAJ) Symposium. November 10th. Hokkaido University, Japan.

83. Rachana M Gangadhara, Siddabasave Gowda B Gowda, Divyavani Gowda, and Ken Inui Shu-Ping Hui,. “Lipid nutrient analysis in Adzuki and Soybean cultivars by LC-MS”. 6th FHS International Conference. October 20th, 2023, Health Science Department, Hokkaido University, Japan.

82. Rachana M Gangadhara, Siddabasave Gowda B Gowda, Divyavani Gowda, and Ken Inui Shu-Ping Hui,. “Analysis of Adzuki and Soybean lipidome by non-targeted LC-/MS”. Global Center for Food, Land and Water Resources (GCF) International (GCF) Symposium, September 29th, 2023, Graduate School of Global Food Resources, Hokkaido University, Japan.

81. Lipsa Rani Nath, Siddabasave Gowda B Gowda, Divyavani Gowda, Thomas Roberts, Hitoshi Chiba, Shu-Ping Hui. “Dissecting sorghum cultivars lipidome by untargeted analysis”. 14th Indian Scientist Association in Japan (ISAJ) Symposium. November 10th. Hokkaido University, Japan.

80.  Lipsa Rani Nath, Siddabasave Gowda B Gowda,Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “A Comprehensive Lipid Profiling of Herbs using UHPLC/LTQ-Orbitrap-MS”. 63rd annual meeting of the Japanese Society of Clinical Chemistry (JSCC). October 27th-29th, 2023, Tokyo, Japan.

 79. Lipsa Rani Nath, Siddabasave Gowda B Gowda, Divyavani Gowda, Thomas Roberts, Hitoshi Chiba, Shu-Ping Hui. “A Comprehensive Lipid Profiling of Sorghum cultivars by LC/MS”. 6th FHS International Conference. October 20th, 2023, Health Science department, Hokkaido University, Japan.

78. Lipsa Rani Nath, Siddabasave Gowda B Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “Lipid Characterization of Herbal Extracts using HPLC/LTQ-Orbitrap-MS: An In-Depth Analysis”. Global Center for Food, Land and Water Resources (GCF) International (GCF) Symposium, September 29th,2023, Graduate School of Global Food Resources, Hokkaido University, Japan.

77. Lipsa Rani Nath, Siddabasave Gowda B Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “A Comprehensive Lipid Profiling
of Herbs using UHPLC/LTQ-Orbitrap-MS”. 48th Annual Meeting of the Japanese Society for Medical Mass Spectroscopy. September 8th and 9th,
2023, Nagoya, Japan.


76. Lipsa Rani Nath, Siddabasave Gowda B Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “Unveil the Secrets of Japanese
Herbal Tea: A Lipid Profiling Study Using Cutting-Edge UFLC/LTQ-Orbitrap-MS Technology”. 31st annual meeting of International Congress on
Nutrition and Integrative Medicine (ICNIM), July 8 and 9,2023, Sapporo, Japan.


75. Jayashankar Jayaprakash, Siddabasave Gowda B Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “Investigating the impact of ethanol on colon content lipidome in mice models via nontargeted LC/MS analysis”. 14th Indian Scientist Association in Japan (ISAJ) Symposium. November 10th,2023, Hokkaido University, Japan.


74. Jayashankar Jayaprakash, Siddabasave Gowda B Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “A study on effect of
ethanol on gut lipid metabolism”. 63rd annual meeting of the Japanese Society of Clinical Chemistry (JSCC). October 27th-29th, 2023, Tokyo Japan.


73. Jayashankar Jayaprakash, Siddabasave Gowda B Gowda, Divyavani Gowda,Hitoshi Chiba, Shu-Ping Hui. “Exploring the effect of ethanol on colon content lipidome: Insights from sex-specific mice model by nontargeted LC/MS approach”. 6th FHS International Conference. October 20th, 2023, Health Science Department, Hokkaido University, Japan.


72.  Jayashankar Jayaprakash, Siddabasave Gowda B Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “Screening of seaweed extracts and development of LC/MS assay method for sphingomyelin synthase inhibition: An in-vitro and in-silico insights”. Global Center for Food, Land and Water Resources (GCF) International (GCF) Symposium, September 29th, 2023, Graduate School of Global Food Resources, Hokkaido University,Japan.


71. Jayashankar Jayaprakash, Siddabasave Gowda B Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “Development of an LC/MS
assay method for evaluating sphingomyelin synthase inhibition and screening of seaweed extracts: Comprehensive in-vitro and in-silico
approaches”. 48th Annual Meeting of the Japanese Society for Medical Mass Spectroscopy. September 8th and 9th, 2023, Nagoya, Japan.


70. Jayashankar Jayaprakash, Siddabasave Gowda B Gowda, Divyavani Gowda, Pradeep K. Shukla, Hitoshi Chiba, Shu-Ping Hui, Radhakrishna Rao. “Uncovering the crosstalk between gut microbiota dysfunction and their lipid metabolism: In-sights from an ethanol-fed mice model”. 31st
annual meeting of International Congress on Nutrition and Integrative Medicine (ICNIM), July 8th and 9th, 2023, Sapporo, Japan.


69. Punith M Sundaraswamy, Jayashankar Jayaprakash, Siddabasave Gowda B. Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “Development of LC/MS based screening assay for sphingomyelin synthase inhibition”. 14 th Indian Scientist Association in Japan (ISAJ) Symposium. November 10 th . Hokkaido University, Japan.


68. Rinako Ueda,  Siddabasave Gowda B. Gowda, Hitoshi Chiba, Divyavani Gowda, Shu-Ping Hui. “Development of sensitive LC/MS method for trans fatty acid analysis”14th ISAJ Symposium Integrated Science for a Sustainable Society, Nov10, 2023 ,Hokkaido,Japan.


67. Malek Md Abdul, Siddabasave Gowda B. Gowda, Divyavani Gowda, Shu-Ping Hui “Analysis of lipid nutrients in edible rose samples by LC/MS.” 14th  ISAJ Symposium Nov-10,2023, Hokkaido University, Sapporo, Japan.


66. Malek Md Abdul, Siddabasave Gowda B. Gowda, Divyavani Gowda, Shu-Ping Hui.“Lipid analysis of Sahime and Apple rose samples by nontargeted LC/MS.” 6th Faculty of Health Science (FHS) International conference, Oct-20, 2023,Hokkaido University, Sapporo, Japan.


65.  Malek Md Abdul, SiddabasaveGowda B. Gowda, Divyavani Gowda, Shu-Ping Hui. “Unraveling the lipid nutrients in edible rose samples by untargeted LC/MS.” The 9th Hokkaido University Cross-Departmental symposium, Oct-11, 2023, Hokkaido University, Sapporo, Japan.


64.  南 雄介, ボメゴウダ シッダバサーブゴウダ, デヴィヤヴァニ ゴウダ, 千葉 仁志, 惠 淑萍. 非標的液体クロマトグラフィー/質量分析による食用ナマコの機能性脂質分析, 第63回日本臨床化学会年次学術集会, 2023年 10月 27-29日, 東京, 日本.


63. Yusuke Minami, Siddabasave Gowda B. Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui.Functional lipids analysis of sea cucumber using non-targeted LC/MS method. 6th FHS International Conference (FHS 2023) at the Faculty of Health Sciences,October 20, Sapporo, Japan.


62. 南 雄介, ボメゴウダ シッダバサーブゴウダ, デヴィヤヴァニ ゴウダ, 千葉 仁志, 惠 淑萍. 非標的LC/MSを用いたナマコ中の健康機能性脂質の分析と同定, 第48回日本医用マススペクトル学会年会, 2023年 9月 8-9日, 愛知, 日本.


61.  Yusuke Minami, Siddabasave Gowda B. Gowda, Hitoshi Chiba, Shu-Ping Hui, Functional lipid analysis of edible sea cucumber by non-targeted liquid chromatography/mass spectrometry. The 31st Annual Meeting of International Congress on Nutrition and Integrative Medicine. July 8-9, 2023, Sapporo, Japan.


60. 石田 航太郎，櫻井 俊宏，茂木 すみれ，井上 夏緒，千葉 仁志, 惠淑萍. 脂肪肝モデル細胞におけるミトコンドリア膜脂質への酸化HDLの影響. 第63回日本臨床化学会年次学術集会. 2023年10月28日. 東京.


59.  井上 夏緒, Bomme Gowda Siddabasave Gowda, Divyavani Gowda, 櫻井 俊宏, Rahel Mesfin Ketema, 池田 敦子, 千葉 仁志, 惠 淑萍. 学童の血中リゾホスファチジルエタノールアミン濃度と肥満との関連. 第63回日本臨床化学会年次学術集会. 2023年10月28日. 東京.


58. Nao Inoue, Siddabasave Gowda B. Gowda, Divyavani Gowda, Toshihiro Sakurai, Rahel Mesfin Ketema, Atsuko Ikeda, Hitoshi Chiba, Shu-Ping Hui. Determination of plasma lysophosphatidylethanolamine levels in preadolescent children. The 6th FHS International Conference, Oct-20, 2023, Hokkaido, Japan.


57. Yifan Chen, Siddabasave Gowda B. Gowda, Divyavani, Gowda, Rahel Mesfin Ketema、Ikeda Atsuko, Hitoshi Chiba, Shu-Ping Hui. “Analysis of plasmalogen levels in plasma samples of 9- to 12-year-old children by LC/MS.” 63th Japanese Society of Clinical Chemistry, Oct-27- Nov. 29, 2023, Tokyo, Japan.


56.  Yonghan Li, Siddabasave Gowda B. Gowda, Divyavani Gowda, Hitoshi Chiba, Shu-Ping Hui. “Development of quantitative analysis method for oxylipins by LC/MS.” 14th ISAJ Annual Symposium, Nov. 10, 2023, Sapporo, Japan.


55.  李泳翰, Siddabasave Gowda B. Gowda, Divyavani Gowda, 池田敦子, Rahel Mesfin Ketema, 千葉仁志, 惠淑萍. “Determination of plasma short-chain fatty acids in healthy children by LC-MS/MS.” The 63rd Annual Meeting of the Japanese Society of Clinical Chemistry, Oct. 27-Oct. 29, Tokyo, Japan.


54.   Yonghan Li, Siddabasave Gowda B. Gowda, Divyavani Gowda, Rahel Mesfin Ketema, Atsuko Ikeda, Hitoshi Chiba, Shu-Ping Hui. “LC-MS/MS based quantification of plasma short-chain fatty acids among healthy children.” The 6th FHS International Conference, Oct. 20, 2023, Sapporo, Japan.


 53. Siddabasave Gowda B. Gowda, D., Gowda, Chiba, H., Parcha, V., Arora, P., Halade G.V., Hui S-P. ” Lipid Kinetics from Acute to Chronic Heart Failure in Mice and Ischemic Human Hearts. 17th Bioactive lipids in Cancer, Inflammation and Related Diseases, Oct-30- Nov. 02, 2022, New Orleans, USA.

52. Fengiue H, Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. ” A facile analytical method for determination of Short-Chain Fatty Acid Esters of Hydroxy Fatty Acids. 17th Bioactive lipids in Cancer, Inflammation and Related Diseases, Oct-30- Nov. 02, 2022, New Orleans, USA.

51. Siddabasave Gowda B. Gowda, Kajihara M., Ohno M,. ““Investigating effect of Kasokero virus infection on lipid metabolism” The 8th Hokkaido University Cross-Departmental Symposium, 2022, Oct 28, Sapporo, Japan. (https://www.igm.hokudai.ac.jp/bos/index-en.php). 

50. Siddabasave gowda B. Gowda, Analysis of lipid biomarkers for heart failure by LC/MS” 第５回学術集会 / 第２回中性脂肪月間, 2022, Oct 15, 福岡、日本. (Excellent general presentation). (abstract download:https://tgbm.org/special/プログラム要旨集/).

49. Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. “Lipid biomarker analysis for influenza virus infection by liquid chromatography/mass spectrometry”. 2022, Sept 30- Oct 02, 第第 61回日本臨床化学会年次学術集会”.富山県, 日本. 2022. (download abstract: https://jscc-jp.gr.jp/home/wp-content/uploads/2022/09/gakkaishi202251supp1_2.pdf and pass (cc20CHCL22).

48. Chen Y., Hui S-P, Chiba H, D., Gowda, Siddabasave Gowda B. Gowda. “Analysis of Lipids Characterization in five species of dietary seaweeds by liquid chromatography/mass spectrometry“. 2022, Sept 30- Oct 02, 第第 61回日本臨床化学会年次学術集会”. 富山県, 日本. 2022.

47. Li Y., Siddabasave Gowda B. Gowda, D., Gowda, Hui S-P, Chiba H. “Analysis of Short Chain Fatty Acid Esters of Hydroxy Fatty Acids by Liquid Chromatography/Mass Spectrometry“. 2022, Sept 30- Oct 02, 第第61回日本臨床化学会年次学術集会”. 富山県, 日本. 2022.

46. D., Gowda, Chiba H, Hui S-P, Siddabasave Gowda B. Gowda”. Influenza virus A/PR8/34 (H1N1) on sphingosine-1- phosphate signaling in mice by targeted LC / MS“. 2022, Sept 30- Oct 02, 第第 61回日本臨床化学会年次学術集会”. 富山県, 日本. 2022.

45. Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. “Lipid biomarker analysis for influenza virus infection by liquid
chromatography-mass spectrometry“. 2022, Sept 30- Oct 02, 富山県, 日本. 2022.

44. Minami Y, Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. “肥満に関連するスフィンゴ脂質代謝に対する食品由来阻害剤の発見“. 第第61回日本臨床化学会年次学術集会”. 2022, Sept 30- Oct 02, 富山県, 日本. 2022.

43. Siddabasave Gowda B. Gowda, . “Obesity a lifestyle disorder of global health concern“. 2nd International Conference United Nations World Peace Association 2022, October 09-11, Sapporo, Japan.  (Invited speaker)

42. Hou F, Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. “Synthesis and Development of a Facile Analytical Method for
Short Chain Fatty Acid Esters of Hydroxy Fatty Acids“. 第47回日本医用マススペクトル学会年会. 2022, Sept 9-10, 東京, 日本. (download link:https://jsbms47th-ridai.jimdofree.com).

41. Siddabasave Gowda B. Gowda, Minami Y,  D., Gowda, Chiba H, Hui S-P. “Tackling Unknown Lipids in Eleven Dietary Fish and Their
Composition Analysis by Untargeted LC/MS“. 第47回日本医用マススペクトル学会年会. 2022,  Sept 9-10, 東京, 日本.

40. Minami Y, Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. “Discovery of Food Derived Inhibitor for Sphingolipid
Metabolism Associated to Obesity“. 第47回日本医用マススペクトル学会年会. 2022,  Sept 9-10, 東京, 日本.

39. Siddabasave Gowda B. Gowda, Minami Y, Gowda D, Chiba H, Hui S-P., Lipid fingerprinting in eleven dietary fish by non-targeted LC/MS. ACS FAll 2022 meeting, August 21-25,2022 (online), Chicago, USA.

38. Siddabasave Gowda B. Gowda, Minami Y, Gowda D, Chiba H, Hui S-P., Lipid fingerprinting in eleven dietary fish by untargeted LC/MS. 6th International Symposium on Phytochemicals in Medicine and Food. August 5-13,2022 (online), Haangzhou, China.

37.　Li Y, D., Gowda, Siddabasave Gowda B. Gowda, Liang C, Chiba H, Hui S-P., Chemical Labeling Assisted Detection and Identification of Short Chain Fatty Acid Esters of Hydroxy Fatty Acid in Rat Colon and Cecum Contents “第61回日本臨床化学会年次学術集会”. 2021, 福岡、日本.

36. Siddabasave Gowda B. Gowda, Liang C, Gowda D, Hou F, Chiba H, Hui S-P. “Saturated fatty acid esters of hydroxy fatty acids as novel biomarkers of influenza virus infection. 第61回日本臨床化学会年次学術集会”. 2021, 福岡、日本.

35. Siddabasave Gowda B. Gowda, D., Gowda, Liang C, Chiba H, Hui S-P. “Global lipid fingerprinting for early disease biomarker discovery by LC/MS”. 第46回日本医用マススペクトル学会年会. 2021,宮城, 日本.

34. Matsuhisa C, Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S.P. “Lipid fingerprinting for lipid biomarker discovery of drug-resistance in leukemia”. 第46回日本医用マススペクトル学会年会. 2021,宮城, 日本.

33. Minami Y, Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. “Comprehensive analysis of lipid composition in dietary Japanese fish using UHPLC/LTQ Orbitrap MS”.  第46回日本医用マススペクトル学会年会. 2021,宮城, 日本.

32. Fengiue H, Siddabasave Gowda B. Gowda, D., Gowda, Chiba H, Hui S-P. ” Synthesis and Development of a Facile Analytical Method for Short-Chain Fatty Acid Esters of Hydroxy Fatty Acids”.  第46回日本医用マススペクトル学会年会. 2021,宮城,日本.

31. Liang C, Siddabasave Gowda B, Sakurai T, Chiba H, Hui S.P. “One-step derivatization assisted targeted analysis of fatty acid hydroperoxide by LC/MS”.  第46回日本医用マススペクトル学会年会. 2021,宮城, 日本.

30.  Siddabasave Gowda B. Gowda, D., Gowda, Oono M, Liang C, Chiba H, Hui S-P. “Saturated fatty acid esters of hydroxy fatty acids as novel biomarkers of influenza virus infection”. 第55回 日本臨床検査医学会北海道支部総会/第31回 日本臨床化学会北海道支部例会. 2021,北海道, 日本.

29. Siddabasave Gowda B. Gowda, Gowda D., Chiba H, Hui S-P. “Kinetic profile of lipids from acute to chronic myocardial infarction”.  第61回日本臨床化学会年次学術集会.(online) 2021,東京, 日本.

28. Chiba H, Siddabasave Gowda B. Gowda, Fuda H., Tsukui T., Hui S-P. : Discovery of n-3 fatty acid derived lipids as potent Nrf2 mediated antioxidants, 第60回日本臨床化学会年次学術集会,(online) (東京 日本), 2020.10

27. Liang C, Siddabasave Gowda B. Gowda, Chiba H, Hui S-P. ” Facile determination of lipid hydroperoxides by one-step derivatization coupled targeted LC-MS/MS”.第60回日本臨床化学会年次学術集会.(online),2020,東京, 日本.

26. Siddabasave Gowda B. Gowda, Gowda D., Chiba H, Halide G., Hui S-P. “Role of Sphingosine -1-phosphate signaling in myocardial infarction”.第60回日本臨床化学会年次学術集会.(online),2020,東京, 日本.

25. Liang c, Siddabasave Gowda B. Gowda, Gowda D., Hou F, Kawakami k, Fukiya S, Yokota A, Chiba H, Hui S.P. “Discovery of short-chain fatty acid esters of hydroxy fatty acid in intestinal contents as novel biomarkers for obesity”. Japan Society for Clinical chemistry Hokkaido branch meeting,2020, Sapporo, Japan.

24. Siddabasave Gowda B. Gowda, Gowda D., Chiba H, Halide G., Hui S-P. “Untargeted lipidomic analysis reveals new lipid biomarkers for myocardial infarction”. Japan Society for Clinical chemistry Hokkaido branch meeting,2020, Sapporo, Japan.

23. Siddabasave Gowda B, B.; Sakurai T.; Chiba, H.; Hui, S-P.” Uncover the role of lipids in health and disease by lipidomics”.超異分野meetup- 2020. Sapporo, Japan.

22. Siddabasave Gowda B., Ikeda K, Arita M.” Improved method for analysis of sphingolipids by ultra-high performance liquid chromatography-mass spectrometry”.2nd Japan-Korea Lipid symposium, 2018, Sapporo, Japan(Oral).

21. Mahadeva Swamy M. M、村井勇太、 Koolath Sajeer、Gowda Siddabasave B.、Aqmal O、須賀好子、姉帯正樹、門出健次.タボリックシンドローム、”アルツハイマー病改善を指向した スフィンゴミエリン合成酵素阻害剤の単離と合成”.第59回天然有機化合物討論会,2017,Sapporo, Japan.
20. 村井勇太、Gowda B. Siddabasave、Mahadeva Swamy M. M. Sajeer K、藤田将平、門出.”学脂質代謝酵素を標的とした新奇スフィンゴ脂質の創出”.第12回スフィンゴテラピィ（STC）研究会,2017,能登、日本 .

19. Koolath S, Murai Y, Siddabasave Gowda B, Mahadevaswamy M. M., Kobayashi Y,  Fujita S,  Hammam M, Suga Y, and Monde K.”Creation of Ceramide Library Towards Discovery of Novel Sphingomyelin Synthase (SMS) Inhibitors”.Japanese Society for Chemical Biology,2017, Sapporo, Japan.

18. Murai Y, Siddabasave Gowda B., Koolath S, Shota T., Kobayashi Y, Ogawa R, Monde K.”学スフィンゴ脂質ケミカルバイオロジーの展開”.日本ケミカルバイオロジー学会　第12回年会,2017, Sapporo, Japan.

17. “Innovative strategies for efficient supply of naturally occurring bioactive sphingoid bases”.SLING, 2017, National University of Singapore.
16. Koolath S, Murai Y, Siddabasave Gowda B, Mahadevaswamy MM and Monde K.” Construction of Sphingoids Chemical Library Towards Creation of Sphingosine Chemical Biology”.51st SPSJ Hokkaido Winter Meeting, 2017, Sapporo, Japan.

15. Koolath S, Murai Y, Siddabasave Gowda B, Mahadevaswamy MM and Monde K.” Construction of Sphingoids Chemical Library Towards Creation of Sphingosine Chemical Biology”.The 4th International Life-Science Symposium, 2016,Sapporo, Japan(Poster).

14. Koolath S, Murai Y, Siddabasave Gowda B, Mahadevaswamy MM and Monde K.”Construction of Sphingoids Chemical Library Towards Creation of Sphingosine Chemical Biology “.Hokudai-NCTU International Joint Symposium, 2016,Sapporo, Japan(Poster).

13. “Innovative strategies for efficient supply of naturally occurring bioactive sphingoid bases”.RIKEN-center for Integrative Medical Sciences, 2016,Yokohama Japan.

12. Siddabasave Gowda B., Yamane K, Nakahashi A, Ananda Kumar C.S., Usuki S, Igarashi Y, and  Monde K.”Application of novel polymer sustained glutaraldehyde resin towards rapid extraction of sphingolipids”.Japan-Taiwan Bilateral polymer symposium ,2015, Sapporo, Japan(Poster).

11. Monde K, Siddabasave Gowda B., Yamane K,Saori O, Nakahashi A, Ananda Kumar C.S., Mostafa A.S. Hammam M.A.S, Usuki S, Igarashi Y.”Highly efficient preparation of sphingoid bases from glucocerebrosides and their biological activities”.23rd International Symposium on Glycoconjugates, 15-20th September 2015, Split, Croatia(Poster).

10. Ananda Kumar C.S., Siddabasave Gowda B., Yamane K, Nakahashi A, and Monde K.”Development of novel resin for extraction of sphingoid bases and their stereochemical analysis by VCD”.15th International Conference on Chiroptical Spectroscopy, 2015,Sapporo, Japan(Poster).

9. Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Usuki S,  Igarashi Y, and Monde K.”Development of novel extraction method of natural sphingoids by chemoselective capturing reaction”.27th Banyu Sapporo Symposium, 2015,Sapporo, Japan(Poster).

8. Monde K, Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Mostafa A.S. Hammam M.A.S, Usuki S, Igarashi Y.”Highly efficient extraction of natural sphingoids by novel chemoselective resin – towards construction of their chemical library”.14th International Conference on Bioactive Lipids in Cancer, Inflammation, and Related Diseases, 2015,Budapest, Hungary(Oral).

7. Siddabasave Gowda B.,Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S, Usuki S, Igarashi Y, and Monde K.”A novel approach towards efficient supply of natural sphingoid bases and their application as multi drug resistance inhibitors in cancer”.14th International Conference on Bioactive Lipids in Cancer, Inflammation, and Related Diseases,2015, Budapest, Hungary(Poster).

6. Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Mostafa A.S. Hammam M.A.S, Usuki S, Igarashi Y, and Monde K. “Application of novel polymer sustained glutaraldehyde resin towards rapid extraction of sphingoids”.64th SPSJ Annual Meeting, 2015,Sapporo, Japan(Poster)

5. Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Mostafa A.S. Hammam M.A.S, Usuki S, Igarashi Y, and Monde K.”Innovative tactic towards rapid isolation of unique bioactive sphingoids from dietary natural resources”.249th ACS National Meeting & Exposition, 2015, Denver, USA(Oral)

4. Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Mostafa A.S. Hammam M.A.S, Usuki S, Igarashi Y, and Monde K.”A new tactic towards rapid extraction of unique sphingoid base”.Chemical Society Japan Meeting ,2015, Sapporo, Japan(Poster).

3. Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Mostafa A.S. Hammam M.A.S, Usuki S, Igarashi Y, and Monde K.”Development of a highly efficient novel methodology for the rapid isolation of bioactive sphingoid base – toward construction of their chemical library”. The 2nd International Life-Science Symposium for Young Scientists, 2014,Hokkaido University(Oral)

2. Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Mostafa A.S. Hammam M.A.S, Usuki S, Igarashi Y, and Monde K.”Development of a highly efficient novel methodology for the isolation of sphingoid bases and its application towards construction of their chemical library”. 12th International Symposium for future Drug Discovery and Medical Care,2014,Sapporo, Japan(Poster).

1. Siddabasave Gowda B., Yamane K, Saori O, Nakahashi A, Ananda Kumar C.S., Hammam M.A.S.,Usuki S, Igarashi Y, and Monde K. “Chemoselective capture of sphingolipids by efficient resin and stereochemical analysis method”.Molecular Chirality 2014, Sendai, Japan (Poster).