Cemal Kazezoğlu, Arzu İrvem, Yasemin T Sutaşir, Banu Kirgiz, Büşra Çakiroğlu, Habip Yilmaz, Ali Kocataş
{"title":"对冠状病毒病（COVID-19）患者尿液有机酸谱的研究","authors":"Cemal Kazezoğlu, Arzu İrvem, Yasemin T Sutaşir, Banu Kirgiz, Büşra Çakiroğlu, Habip Yilmaz, Ali Kocataş","doi":"10.7754/Clin.Lab.2024.240319","DOIUrl":null,"url":null,"abstract":"<p><strong>Backgrounds: </strong>Coronavirus disease 2019 (COVID-19) is a viral infection caused by severe acute respiratory syn-drome coronavirus 2 (SARS-CoV-2). The high mortality and morbidity rate and its course with a wide variety of clinical symptoms indicate that the disease affects many metabolic pathways. The aim of our study was to investi-gate the metabolic effects of SARS-CoV-2 by evaluating the urinary organic acid profile in patients with SARS-CoV-2 infection. Can metabolites in urine guide the diagnosis, follow-up, treatment, and prognosis of COVID-19?</p><p><strong>Methods: </strong>Forty-two patients, including 30 SARS-CoV-2 RT-PCR positive patients and 12 SARS-CoV-2 RT-PCR negative controls, were studied. SARS-COV-2 RT-PCR of nasopharyngeal swab samples was studied. Urines were evaluated in the GCMS-QP2010 SE Gas Chromatograph Mass Spectrometer (SHIMADZU) device for organic acid profile in the metabolism laboratory. Urine organic acid profile was evaluated by studying 117 organic acids in each patient.</p><p><strong>Results: </strong>Tiglylglycine, 2-hydroxybutyric acid, 4-hydroxyphenylpyruvic acid, 3-hydroxypropionic acid, erythro-4,5-dihydroxyhexanoic acid lactone, 2-hydroxyphenylacetic acid, N-acetyltyrosine, 3-phenyllactic acid, 5-hydroxyindolacetic acid, 3-hydroxysebacic acid, palmitic acid, 3-methylglutaconic acid, 3-methylglutaric acid, lactic acid, pyruvic acid-oxime, 3-hydroxysobutyric acid, and organic acids were found to be increased, compared to the control group.</p><p><strong>Conclusions: </strong>Tiglylglycine has been specifically identified as a potential biomarker of respiratory chain disorders. The deterioration in lipid metabolism and pyruvate pathway in COVID-19 patients was evaluated as remarkable.</p>","PeriodicalId":10384,"journal":{"name":"Clinical laboratory","volume":"70 10","pages":""},"PeriodicalIF":0.7000,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Investigation of Urine Organic Acid Profile in Coronavirus Disease (COVID-19) Patients.\",\"authors\":\"Cemal Kazezoğlu, Arzu İrvem, Yasemin T Sutaşir, Banu Kirgiz, Büşra Çakiroğlu, Habip Yilmaz, Ali Kocataş\",\"doi\":\"10.7754/Clin.Lab.2024.240319\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Backgrounds: </strong>Coronavirus disease 2019 (COVID-19) is a viral infection caused by severe acute respiratory syn-drome coronavirus 2 (SARS-CoV-2). The high mortality and morbidity rate and its course with a wide variety of clinical symptoms indicate that the disease affects many metabolic pathways. The aim of our study was to investi-gate the metabolic effects of SARS-CoV-2 by evaluating the urinary organic acid profile in patients with SARS-CoV-2 infection. Can metabolites in urine guide the diagnosis, follow-up, treatment, and prognosis of COVID-19?</p><p><strong>Methods: </strong>Forty-two patients, including 30 SARS-CoV-2 RT-PCR positive patients and 12 SARS-CoV-2 RT-PCR negative controls, were studied. SARS-COV-2 RT-PCR of nasopharyngeal swab samples was studied. Urines were evaluated in the GCMS-QP2010 SE Gas Chromatograph Mass Spectrometer (SHIMADZU) device for organic acid profile in the metabolism laboratory. Urine organic acid profile was evaluated by studying 117 organic acids in each patient.</p><p><strong>Results: </strong>Tiglylglycine, 2-hydroxybutyric acid, 4-hydroxyphenylpyruvic acid, 3-hydroxypropionic acid, erythro-4,5-dihydroxyhexanoic acid lactone, 2-hydroxyphenylacetic acid, N-acetyltyrosine, 3-phenyllactic acid, 5-hydroxyindolacetic acid, 3-hydroxysebacic acid, palmitic acid, 3-methylglutaconic acid, 3-methylglutaric acid, lactic acid, pyruvic acid-oxime, 3-hydroxysobutyric acid, and organic acids were found to be increased, compared to the control group.</p><p><strong>Conclusions: </strong>Tiglylglycine has been specifically identified as a potential biomarker of respiratory chain disorders. 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Investigation of Urine Organic Acid Profile in Coronavirus Disease (COVID-19) Patients.
Backgrounds: Coronavirus disease 2019 (COVID-19) is a viral infection caused by severe acute respiratory syn-drome coronavirus 2 (SARS-CoV-2). The high mortality and morbidity rate and its course with a wide variety of clinical symptoms indicate that the disease affects many metabolic pathways. The aim of our study was to investi-gate the metabolic effects of SARS-CoV-2 by evaluating the urinary organic acid profile in patients with SARS-CoV-2 infection. Can metabolites in urine guide the diagnosis, follow-up, treatment, and prognosis of COVID-19?
Methods: Forty-two patients, including 30 SARS-CoV-2 RT-PCR positive patients and 12 SARS-CoV-2 RT-PCR negative controls, were studied. SARS-COV-2 RT-PCR of nasopharyngeal swab samples was studied. Urines were evaluated in the GCMS-QP2010 SE Gas Chromatograph Mass Spectrometer (SHIMADZU) device for organic acid profile in the metabolism laboratory. Urine organic acid profile was evaluated by studying 117 organic acids in each patient.
Results: Tiglylglycine, 2-hydroxybutyric acid, 4-hydroxyphenylpyruvic acid, 3-hydroxypropionic acid, erythro-4,5-dihydroxyhexanoic acid lactone, 2-hydroxyphenylacetic acid, N-acetyltyrosine, 3-phenyllactic acid, 5-hydroxyindolacetic acid, 3-hydroxysebacic acid, palmitic acid, 3-methylglutaconic acid, 3-methylglutaric acid, lactic acid, pyruvic acid-oxime, 3-hydroxysobutyric acid, and organic acids were found to be increased, compared to the control group.
Conclusions: Tiglylglycine has been specifically identified as a potential biomarker of respiratory chain disorders. The deterioration in lipid metabolism and pyruvate pathway in COVID-19 patients was evaluated as remarkable.
期刊介绍：
Clinical Laboratory is an international fully peer-reviewed journal covering all aspects of laboratory medicine and transfusion medicine. In addition to transfusion medicine topics Clinical Laboratory represents submissions concerning tissue transplantation and hematopoietic, cellular and gene therapies. The journal publishes original articles, review articles, posters, short reports, case studies and letters to the editor dealing with 1) the scientific background, implementation and diagnostic significance of laboratory methods employed in hospitals, blood banks and physicians'' offices and with 2) scientific, administrative and clinical aspects of transfusion medicine and 3) in addition to transfusion medicine topics Clinical Laboratory represents submissions concerning tissue transplantation and hematopoietic, cellular and gene therapies.
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