评估Covid-19患者血清氨基酸谱为新的治疗策略提供依据。

IF 2 4区医学 Q4 BIOCHEMISTRY & MOLECULAR BIOLOGY

Journal of Medical Biochemistry Pub Date : 2022-10-15 DOI:10.5937/jomb0-37514

Ali Ozturk, Nihayet Bayraktar, Mustafa Bayraktar, Bashar Ibrahim, Taylan Bozok, Ceylan Mehmet Resat

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引用次数: 5

摘要

背景:氨基酸在代谢中发挥重要作用，并可能影响covid -19相关结果。在我们的研究中，评估住院covid - 19患者的血清氨基酸水平，以确定新的治疗策略。方法:检测68例受试者(30例(14男16女)对照组和38例(16男22女)COVID-19患者的43种氨基酸。采用LC-MS/MS对被试的氨基酸谱进行筛选。结果:与对照组比较，患者组血清27种氨基酸水平升高。对照组的α -氨基苯甲酸、肌氨酸和羟脯氨酸氨基酸明显高于患者组(p结论:这些结果为COVID-19患者血清氨基酸水平提供了清晰的图像。新冠肺炎住院患者血清氨基酸测定可以解释患者在疾病期间的代谢状态。

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Evaluation of amino acid profile in serum of patients with Covid-19 for providing a new treatment strategy.

Background: Amino acids have an important role in metabolism and may affect COVID-19-related outcomes. In our study, the amino acid serum level of hospitalized COVID19 patients was evaluated to determine a new treatment strategy.

Methods: The amino acid profile covering 43 amino acids in 68 subjects, comprising 30 (14 men and 16 women) controls and 38 (16 men and 22 women) COVID-19 patients, were examined. The amino acid profiles of the participants were screened by LC-MS/MS.

Results: Compared with the control group, serum levels of 27 amino acids increased in the patient group. Alpha-aminopimelic acid, sarcosine, and hydroxyproline amino acids were considerably higher in the control group than in the patient group (p<0.0001). There was no notable difference among control group and the case group for 13 amino acids (p≥0.05). A significant positive correlation was seen among the control and the patient groups in the mean amino acid values (r=0.937; p<0.0001).

Conclusions: These results postulated a clear picture on the serum levels of amino acid in the COVID-19 patients. Serum amino acids measured in hospitalized COVID-19 patients can explain the patient's metabolic status during the disease.

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来源期刊

Journal of Medical Biochemistry BIOCHEMISTRY & MOLECULAR BIOLOGY-

CiteScore

3.00

自引率

12.00%

发文量

审稿时长

>12 weeks

期刊介绍： The JOURNAL OF MEDICAL BIOCHEMISTRY (J MED BIOCHEM) is the official journal of the Society of Medical Biochemists of Serbia with international peer-review. Papers are independently reviewed by at least two reviewers selected by the Editors as Blind Peer Reviews. The Journal of Medical Biochemistry is published quarterly. The Journal publishes original scientific and specialized articles on all aspects of clinical and medical biochemistry, molecular medicine, clinical hematology and coagulation, clinical immunology and autoimmunity, clinical microbiology, virology, clinical genomics and molecular biology, genetic epidemiology, drug measurement, evaluation of diagnostic markers, new reagents and laboratory equipment, reference materials and methods, reference values, laboratory organization, automation, quality control, clinical metrology, all related scientific disciplines where chemistry, biochemistry, molecular biology and immunochemistry deal with the study of normal and pathologic processes in human beings.