PMID- 31440145 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20200929 IS - 1662-5145 (Print) IS - 1662-5145 (Electronic) IS - 1662-5145 (Linking) VI - 13 DP - 2019 TI - Brain Derived Neurotropic Factors in Speed vs. Inclined Treadmill in Young Adult Healthy Male With Occult Balance Disorder. PG - 33 LID - 10.3389/fnint.2019.00033 [doi] LID - 33 AB - Background: There is an increase in fall risk among elders and young adults consecutively due to various causes. Occult balance disorder may be among the abnormal causes of falling in young adults as well as elders. The One Leg Stance (OLS) test is used to diagnose this balance performance; it's a proven test to measure static balance function which would lead to dynamic balance function. It has been proven that aside from cardiopulmonary exercises, treadmill workout can be used as a dynamic balance exercise. The Brain Derived Neurotropic Factor (BDNF) increases balance function through the treadmill exercise (the inclination and speed). This hormone is one of the tropical hormones generated in neurons, muscles, hematopoietic tissue and it is characterized by neurons morphology regulation and neuroplasticity. Materials and Methods: We divided 20 healthy young adult men to work out on inclination and speed groups treadmill exercise. The workout lasted for 2 weeks. We immediately observed the effect of exercise on serum BDNF as two tests were taken on before and 30 min after the workout. Result: There were significant increases of pre-exercise serum BDNF level in speed group between the first and the last exercise (p = 0.001), post-exercise between the first day and the last exercise (p = 0.001). No significant increase of serum BDNF in speed group pre- and post-exercise on the first exercise (p = 0.159), pre- and post-exercise on the last exercise (p = 0.892). There was no significant increase in serum BDNF in inclination group on all parameters (p > 0.05). The serum BDNF is actually a neurotropic factor that affects not just the neuronal system, but also molecular energy and metabolism regulation. This serum is dependent on the aerobic capacity, lactate production, muscle calcium uptake, and muscle fiber type used in exercises. Furthermore, the serum BDNF is increased by treadmill exercises in escalated speed. Conclusion: Treadmill exercises with average speed escalation increase the serum BDNF. FAU - Yulinda, Stephanie T AU - Yulinda ST AD - Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Dr. Soetomo General Academic Hospital, Universitas Airlangga, Surabaya, Indonesia. FAU - Tinduh, Damayanti AU - Tinduh D AD - Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Dr. Soetomo General Academic Hospital, Universitas Airlangga, Surabaya, Indonesia. FAU - Wardhani, Lukitra AU - Wardhani L AD - Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Dr. Soetomo General Academic Hospital, Universitas Airlangga, Surabaya, Indonesia. FAU - Laswati, Hening AU - Laswati H AD - Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Dr. Soetomo General Academic Hospital, Universitas Airlangga, Surabaya, Indonesia. FAU - Wibisono, Sony AU - Wibisono S AD - Department of Internal Medicine, Faculty of Medicine, Dr. Soetomo General Academic Hospital, Universitas Airlangga, Surabaya, Indonesia. FAU - Soenarnatalina, Melaniani AU - Soenarnatalina M AD - Department of Biostatistics and Population Studies, Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia. LA - eng PT - Journal Article DEP - 20190806 PL - Switzerland TA - Front Integr Neurosci JT - Frontiers in integrative neuroscience JID - 101477950 PMC - PMC6691687 OTO - NOTNLM OT - brain derived neurotropic factor OT - inclined treadmill OT - occult balance disorder OT - speed treadmill OT - young adult healthy male EDAT- 2019/08/24 06:00 MHDA- 2019/08/24 06:01 PMCR- 2019/01/01 CRDT- 2019/08/24 06:00 PHST- 2018/10/11 00:00 [received] PHST- 2019/07/11 00:00 [accepted] PHST- 2019/08/24 06:00 [entrez] PHST- 2019/08/24 06:00 [pubmed] PHST- 2019/08/24 06:01 [medline] PHST- 2019/01/01 00:00 [pmc-release] AID - 10.3389/fnint.2019.00033 [doi] PST - epublish SO - Front Integr Neurosci. 2019 Aug 6;13:33. doi: 10.3389/fnint.2019.00033. eCollection 2019.