Calanus Oil Supplementation Does Not Further Improve Short-Term Memory or Brain-Derived Neurotrophic Factor in Older Women Who Underwent Exercise Training
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F22%3A10446067" target="_blank" >RIV/00216208:11510/22:10446067 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11120/22:43923797 RIV/00064173:_____/22:43923797
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=_83FEL3uOu" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=_83FEL3uOu</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2147/CIA.S368079" target="_blank" >10.2147/CIA.S368079</a>
Alternative languages
Result language
angličtina
Original language name
Calanus Oil Supplementation Does Not Further Improve Short-Term Memory or Brain-Derived Neurotrophic Factor in Older Women Who Underwent Exercise Training
Original language description
PURPOSE: In our study, we examined changes in short-term episodic memory and brain-derived neurotrophic factor (BDNF) in women after an exercise program alone or in combination with omega-3 polyunsaturated fatty acid (n-3 PUFA) supplementation. PATIENTS AND METHODS: Fifty-five healthy elderly women (65-80 years) were randomly split into two groups: in the first group were women attending an exercise program while taking wax esters-rich oil (Calanus) supplementation (n = 28) and in the other group were women undergoing the same exercise program while taking placebo (n = 27). The 16-week exercise program consisted of functional circuit training (twice a week) and Nordic walking lessons (once a week). Short-term episodic memory was evaluated by the Czech screening Test "Pojmenování OBrázků A jejich Vybavení" (POBAV) baseline and after the program lasting 16 weeks. RESULTS: Our results show that short-term memory significantly improved following the exercise program, but there was no added value in using n-3 PUFA supplements. BDNF values did not differ between baseline and follow-up in either group. However, there was a statistically significant positive relationship between relative change (%) in the POBAV test and VO(2)peak in the placebo group (r = 0.49). CONCLUSION: Despite the added value of n-3 PUFA supplementation not being proven, our results may strengthen the importance of physical activity in averting age-related memory decline and dementia.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30202 - Endocrinology and metabolism (including diabetes, hormones)
Result continuities
Project
<a href="/en/project/NV16-29182A" target="_blank" >NV16-29182A: Effect of EXercise training and Omega-3 fatty acids on metabolic health and DYsfunction of Adipose tissue in elderly</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Clinical interventions in aging [online]
ISSN
1178-1998
e-ISSN
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Volume of the periodical
17
Issue of the periodical within the volume
August
Country of publishing house
NZ - NEW ZEALAND
Number of pages
10
Pages from-to
1227-1236
UT code for WoS article
000841435100001
EID of the result in the Scopus database
2-s2.0-85136794491