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TAKENOUCHI S, KOBAYASHI Y, SHINOZAKI T, KOBAYASHI K, NAKAMURA T, YONEZAWA T, MURATA T. The urinary lipid profile in cats with idiopathic cystitis. J Vet Med Sci 2022; 84:689-693. [PMID: 35387958 PMCID: PMC9177401 DOI: 10.1292/jvms.22-0049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 03/24/2022] [Indexed: 11/22/2022] Open
Abstract
Although feline idiopathic cystitis (FIC) distresses of many cats, its pathogenesis is unknown and the diagnosis is challenging. Polyunsaturated fatty acids (PUFAs) are metabolized into various lipid mediators. Lipid mediators such as prostaglandins (PGs) modulate inflammation and many of them are excreted into the urine. Thus, the investigation of the urinary lipid profile may reveal pathogenesis and help diagnosis of FIC. We collected urine samples from five FIC cats by spontaneous urination and analyzed 158 types of lipid mediators in urines using liquid chromatography-mass spectrometry. The urinary levels of PUFAs were higher in FIC compared to those of the healthy group. The excretions of a major inflammatory mediator, PGD2, were less in FIC. Other well-known inflammatory mediators such as PGE2, PGI2, and their metabolites did not show a difference. In contrast, the levels of PGF2α and its 2 metabolites and PGF3α were higher in FIC. These results may provide new insights into the future management of cat FIC.
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Affiliation(s)
- Shinya TAKENOUCHI
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
| | - Yui KOBAYASHI
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
| | | | - Koji KOBAYASHI
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
| | - Tatsuro NAKAMURA
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
| | - Tomohiro YONEZAWA
- Department of Veterinary Clinical Pathobiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
| | - Takahisa MURATA
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan
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KIDA T, YAMAZAKI A, NAKAMURA T, KOBAYASHI K, YOSHIMOTO S, MAEDA S, NAKAGAWA T, NISHIMURA R, MURATA T. Comprehensive profiling of lipid metabolites in urine of canine patients with liver mass. J Vet Med Sci 2022; 84:1074-1078. [PMID: 35675982 PMCID: PMC9412059 DOI: 10.1292/jvms.22-0191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Fatty acids are an essential component of mammalian bodies. They go through different
metabolic pathways depending on physiological states and inflammatory stimuli. In this
study, we conducted a liquid chromatography-tandem mass spectrometry (LC-MS/MS)-based
comprehensive analysis of lipid metabolites in urine of canine patients with liver mass.
There were significant differences in quantity of some lipid metabolites that may be
closely associated with the disease and/or general inflammatory responses, including
increased metabolites of prostaglandin E2 and/or PGF2α. We
demonstrated that our approach of profiling lipid metabolites in the urine is useful in
gaining insights into the disease. These findings may also have an application as a
screening test or a diagnosis tool for canine liver mass.
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Affiliation(s)
- Taiki KIDA
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Arisa YAMAZAKI
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Tatsuro NAKAMURA
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Koji KOBAYASHI
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Sho YOSHIMOTO
- Laboratory of Veterinary Surgery, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Shingo MAEDA
- Department of Veterinary Clinical Pathobiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Takayuki NAKAGAWA
- Laboratory of Veterinary Surgery, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Ryohei NISHIMURA
- Laboratory of Veterinary Surgery, Graduate School of Agricultural and Life Sciences, The University of Tokyo
| | - Takahisa MURATA
- Department of Animal Radiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
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MURATA T, SUGIYAMA T, AKAZAWA T. ENZYMIC MECHANISM OF STARCH SYNTHESIS IN RIPENING RICE GRAINS. II. ADENOSINE DIPHOSPHATE GLUCOSE PATHWAY. Arch Biochem Biophys 1996; 107:92-101. [PMID: 14211573 DOI: 10.1016/0003-9861(64)90274-7] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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MURATA T, MINAMIKAWA T, AKAZAWA T, SUGIYAMA T. ISOLATION OF ADENOSINE DIPHOSPHATE GLUCOSE FROM RIPENING RICE GRAINS AND ITS ENZYMIC SYNTHESIS. Arch Biochem Biophys 1996; 106:371-8. [PMID: 14217182 DOI: 10.1016/0003-9861(64)90202-4] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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MURATA T. Effects of red cell aggregation and sedimentation on the tube hematocrit. Biorheology 1996. [DOI: 10.1016/0006-355x(96)84110-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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UMEZAKI Y, AIDA H, MURATA T, SHIBAYAMA N, ITO T. [A CASE OF ULCER-LIKE CANCER IN THE GREATER CURVATURE OF THE STOMACH PRESUMED TO BE A STOMACH DIVERTICULUM AS WELL AS A STOMACH ULCER]. Naika 1965; 15:568-70. [PMID: 14323845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
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MURATA T, SHIRAKAMI A, FUJITA K. [SIGNIFICANCE OF WATER-SOLUBLE SUBSTANCES IN CANCER AND PLACENTAL EXTRACTS IN CANCER TESTS]. Rinsho Byori 1964; 12:364-7. [PMID: 14210900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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MURATA T, ETO S, FUCHIGAMI S. METABOLIC FATE OF 1-ETHYNYLCYCLOHEXYL CARBAMATE. VI. PRODUCTION OF 1-ETHYNYLCYCLOHEXANE-TRANS-1,2-DIOL FROM 1-ETHYNYLCYCLOHEXYL CARBAMATE IN VITRO. Chem Pharm Bull (Tokyo) 1964; 12:624-5. [PMID: 14192427 DOI: 10.1248/cpb.12.624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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MURATA T, YAMAMOTO I. AN OXIDATION PRODUCT OF 2,3-DISUBSTITUTED-4(3H)-QUINAZOLINONE WITH HYDROGEN PEROXIDE. Chem Pharm Bull (Tokyo) 1964; 12:631-2. [PMID: 14192429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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MURATA T, TAKESHIGE H, TANAKA H. [CLINICAL CONSIDERSTIONS ON PARALYSIS OF PERIPHERAL NERVES IN THE PAST 6 YEARS]. Showa Igakkai Zasshi 1964; 23:481-2. [PMID: 14207868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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MURATA T. STUDIES ON PATHOGENESIS OF EXPERIMENTAL RENAL HYPERTENSION VASCULAR REACTIVITY OF AORTIC STRIPS AND JUXTAGLOMERULAR GRANULARITY. J Jpn Soc Intern Med 1964; 53:989-99. [PMID: 14291654 DOI: 10.2169/naika.53.989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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MURATA T, ETO S, YAMATSU K, SUGIURA K. Estimation of Creatinine in Urine with 3, 5-Dinitrobenzenesulfonate. Chem Pharm Bull (Tokyo) 1964; 12:770-3. [PMID: 14206926 DOI: 10.1248/cpb.12.770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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IMAI S, MURATA T, FUJIOKA S, GOTO M. [ISOLATION OF BETA-SITOSTEROL-BETA-DGLUCOSIDE FROM THE LEAVES OF LYCIUM CHINENSE MILL]. YAKUGAKU ZASSHI 1963; 83:1092. [PMID: 14084799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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ONO T, MURATA T, HOSOSERI A, KUDO K. [DIAGNOSTIC VALUE OF INTRAVENOUS INJECTIONS OF TOLBUTAMIDE IN DIABETES MELLITUS]. Chiryo 1963; 45:1835-42. [PMID: 14094257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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KURODA K, FUJINO M, MURATA T, KUBO H, NUMATA Y, NOSE R. STUDIES ON INTESTINAL TRANSPORT OF ASCORBIC ACID. Tokushima J Exp Med 1963; 10:1-13. [PMID: 14073347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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SAKAKURA Y, KUFUJIRO K, WATANABE M, KANEKO N, HORIGUCHI B, OKI Y, NAKAI M, MURATA T. [Treatment of anovulation. 4. Treatment with ganglionic-blocking agents]. Sanfujinka Chiryo 1963; 6:479-83. [PMID: 13990936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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MURATA T, ETO S, YAMAMOTO S. EFFECTS OF URSODESOXYCHOLIC ACID ON THE AMOUNT OF URINARY THIAMINE AND RIBOFLAVIN FROM PATIENTS WITH PULMONARY TUBERCULOSIS. ACTA ACUST UNITED AC 1963; 10:299-304. [PMID: 14167713 DOI: 10.5925/jnsv1954.9.299] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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SHIMIZU M, HATTA Y, MURATA T, MARUYAMA Y, KUKITA M, YANAGISAWA Y, HIRAFUKU I, TASHIRO K, SAGAWA F. [Carcinosis in bone marrow (a case report)]. Showa Igakkai Zasshi 1962; 22:94-101. [PMID: 13988531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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MURATA T. [Electroencephalographic study on the mechanism of convulsive seizure, especially on the role of the subcortical nuclei]. Seishin Shinkeigaku Zasshi 1962; 64:579-94. [PMID: 14477332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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OKAJIMA T, SOEJIMA R, SHIMA K, MURATA T. [Case of polyneuritis cranialis with oculomotor paralysis as the chief symptom]. Naika 1962; 9:1165-70. [PMID: 14481511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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TANAKA K, MATSUNAGA E, HANDA Y, MURATA T, TAKEHARA K. Phenylketonuria in Japan. Jinrui Idengaku Zasshi 1961; 6:65-77. [PMID: 13919464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/24/2023]
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TOKUDA H, OKAMURA R, TANAKA R, MURATA T, MIGITA H. [Ocular toxicity of the new chemotherapeutics]. Nippon Ganka Gakkai Zasshi 1961; 65:2030-8. [PMID: 13921586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/24/2023]
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MASUYAMA Y, YAMANAKA Y, OHNO Y, INOUE N, SUGIYAMA K, MURATA T, SUZUKI H. The Role of Neural Factors in Experimental Renal Hypertension. ACTA ACUST UNITED AC 1961; 2:505-23. [PMID: 14471037 DOI: 10.1536/ihj.2.505] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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OBUCHI S, SAITO T, IMAGAWA Y, NAKAGAWA K, NAGANUMA H, FUJITA S, KAMADA K, NAGASAWA J, ISHII K, MURATA T, GOMI J, BABA H. Clinical studies with dihydrodesoxystreptomycin; preliminary report. J Antibiot (Tokyo) 1958; 11:199-201. [PMID: 13610776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/23/2023]
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TSUCHIYA T, FUKAZAWA Y, SATO I, AMEMIYA S, MURATA T. Further studies on the classification of the genus Hansenula. Jpn J Exp Med 1958; 28:105-14. [PMID: 13549113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/23/2023]
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OHNO T, FUGAWA T, MURATA T. [Histologic structure of hyperplasia and tumor of mesenchymal origin with special reference to biological behaviour]. Gan 1955; 46:317-9. [PMID: 13262384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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FUKUMIZU S, TOKORO Y, MURATA T. [On the Malherbe-Chenantais tumor]. Gan 1955; 46:238-40. [PMID: 13262344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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MATSUBARA M, MURATA T, MOMOTANI S, KATO H. [Biological studies on water soluble specific substance of tissue cells, especially on liver catalase depressing action of placental substance]. Gan 1953; 44:93-7. [PMID: 13128056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
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MURATA T. Studies on the virulence of streptomycin-resistant tubercle bacilli. Kekkaku 1953; 28:464. [PMID: 13131491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
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MATSUBARA M, MURATA T. [A new serological test for cancer]. Gan 1952; 43:98-9. [PMID: 12998769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
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OKINAKA S, MURATA T, NISHIKAWA M, IKEDA M, KUROIWA Y, SHIZUME K. A contribution to pathogenesis of the gastric crisis; a case report of the spinal syphilis which showed painful abdominal girdle sensation and peristaltic unrest of stomach and intestine. Psychiatry Clin Neurosci 1951; 5:Unknown. [PMID: 12980170 DOI: 10.1111/j.1440-1819.1951.tb00582.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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