Serum Autofluorescence and Biochemical Markers in Athlete’s Response to Strength Effort in Normobaric Hypoxia: A Preliminary Study
المؤلفون المشاركون
Drzazga, Zofia
Schisler, Izabela
Poprzęcki, Stanisław
Michnik, Anna
Czuba, Miłosz
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-12-06
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
The human organism has the ability to adapt to hypoxia conditions.
Training in hypoxia is used in sport to improve the efficiency of athletes; however, type of training affects the direction and scope of this process.
Therefore, in this study, the usefulness of serum fluorescence spectroscopy to study the assessment of athlete’s response to strength effort in hypoxia is considered in comparison with biochemical assay.
Six resistance-trained male subjects took part in a research experiment.
They performed barbell squats in simulated normobaric hypoxic conditions with deficiency of oxygen 11.3%, 13% 14.3% compared to 21% in normoxic conditions.
Fluorescence intensity of tyrosine revealed high sensitivity on strength effort whereas tryptophan was more dependent on high altitude.
Changes in emission in the visible region are associated with altering cell metabolism dependent on high altitude as well as strength training and endurance training.
Significant changes in serum fluorescence intensity with relatively weak modifications in biochemical assay at 3000 m above sea level (ASL) were observed.
Training at 5000 m ASL caused changes in fluorescence parameters towards the normobaric specific values, and pronounced decreases of lactate level and kinase creatine activity were observed.
Such modifications of fluorescence and biochemical assay indicate increased adaptation of the organism to effort in oxygen-deficient conditions at 5000 m ASL, unlike 3000 m ASL.
Fluorescence spectroscopy study of serum accompanied by biochemical assay can contribute to the understanding of metabolic regulation and the physiological response to hypoxia.
The results of serum autofluorescence during various concepts of altitude training may be a useful method to analyze individual response to acute and chronic hypoxia.
An endogenous tryptophan could be exploited as intrinsic biomarker in autofluorescence studies.
However, these issues require further research.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Drzazga, Zofia& Schisler, Izabela& Poprzęcki, Stanisław& Michnik, Anna& Czuba, Miłosz. 2019. Serum Autofluorescence and Biochemical Markers in Athlete’s Response to Strength Effort in Normobaric Hypoxia: A Preliminary Study. BioMed Research International،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1125892
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Drzazga, Zofia…[et al.]. Serum Autofluorescence and Biochemical Markers in Athlete’s Response to Strength Effort in Normobaric Hypoxia: A Preliminary Study. BioMed Research International No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1125892
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Drzazga, Zofia& Schisler, Izabela& Poprzęcki, Stanisław& Michnik, Anna& Czuba, Miłosz. Serum Autofluorescence and Biochemical Markers in Athlete’s Response to Strength Effort in Normobaric Hypoxia: A Preliminary Study. BioMed Research International. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1125892
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1125892
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر