PMID: 22349362Feb 22, 2012Paper

The effects of acute exercise bouts on hepcidin in women

International Journal of Sport Nutrition and Exercise Metabolism
Mia K NewlinEmily M Haymes

Abstract

To investigate the effects of acute exercise on serum hepcidin and iron (sFe) in active women. Changes in interleukin-6 (IL-6), hepcidin, ferritin, and sFe in response to 2 different exercise durations were compared. Twelve women age 19-32 yr performed 2 treadmill runs (60 and 120 min) at 65% of VO2max. Blood samples were obtained before, immediately after, and 3, 6, 9, and 24 hr after exercise. Two-way repeated-measures ANOVA was conducted to examine changes in measured variables. Significance was accepted at p < .05. Significant effects for trial were observed for hepcidin (60 min: 1.15 ± 0.48 nmol/L; 120 min: 2.28 ± 1.44 nmol/L) and for time, with hepcidin significantly increased 3 hr postexercise in both trials (60 min: 3 hr - 1.99 ± 2.00 nmol/L; 120 min: 3 hr - 4.60 ± 4.61 nmol/L). Significant main effects for time occurred for sFe, ferritin, and IL-6. sFe was significantly decreased 9 hr postexercise compared with 3 and 24 hr postexercise. IL-6 was significantly increased immediately postexercise. Both runs resulted in significant increases in hepcidin 3 hr after exercise. Increases in hepcidin were preceded by significant increases in IL-6 immediately postexercise and followed by significant decreases in sFe 9 hr postexe...Continue Reading

Citations

Jan 22, 2019·Journal of Exercise Nutrition & Biochemistry·Nanako HayashiKazushige Goto
Jul 6, 2014·European Journal of Applied Physiology·Andrew D GovusPeter Peeling
May 7, 2019·Medicine and Science in Sports and Exercise·Rachel McCormickPeter Peeling
Oct 20, 2012·European Journal of Haematology·Gladys O Latunde-Dada
Apr 11, 2014·Journal of the International Society of Sports Nutrition·Marc SimPeter Peeling
Nov 12, 2014·Medicine and Science in Sports and Exercise·Richard J BurdenCharles R Pedlar
Apr 15, 2017·European Journal of Applied Physiology·Peter PeelingLouise M Burke
Jun 13, 2017·Applied Physiology, Nutrition, and Metabolism = Physiologie Appliquée, Nutrition Et Métabolisme·Dylan T DahlquistMichael S Koehle
Apr 19, 2020·European Journal of Applied Physiology·Nanako HayashiKazushige Goto
Oct 19, 2012·Current Opinion in Clinical Nutrition and Metabolic Care·Erin Gaffney-Stomberg, James P McClung
Jul 25, 2014·Biological Trace Element Research·Takako FujiiKoji Okamura
Jun 16, 2015·Frontiers in Nutrition·Louise Deldicque, Marc Francaux
Sep 16, 2017·International Journal of Molecular Sciences·Luigi RosaPiera Valenti
May 6, 2019·European Journal of Applied Physiology·Marc SimPeter Peeling
Feb 15, 2018·Nutrients·Raúl DomínguezAlberto Pérez-López
Mar 19, 2019·Medicine and Science in Sports and Exercise·Rebecca HallTrent Stellingwerff
Feb 4, 2014·European Journal of Applied Physiology·Claire E BadenhorstPeter Peeling
Dec 4, 2020·Nutrients·Alannah K A McKayPeter Peeling
Dec 16, 2020·European Journal of Sport Science·Laura Barba-MorenoAna B Peinado
Oct 16, 2020·Sports Medicine·Rachel McCormickPeter Peeling
Jan 31, 2021·Nutrients·Phureephat Larsuphrom, Gladys Oluyemisi Latunde-Dada
Apr 1, 2021·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Huixin ZhengToby Mündel
Jul 31, 2021·International Journal of Sport Nutrition and Exercise Metabolism·Alannah K A McKayPeter Peeling
Dec 24, 2021·International Journal of Sport Nutrition and Exercise Metabolism·Nikita C FenshamLouise M Burke

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Clinical Nutrition : Official Journal of the European Society of Parenteral and Enteral Nutrition
M Hoppe, L Hulthén
Journal of Veterinary Internal Medicine
M M BrosnahanN Osterrieder
© 2022 Meta ULC. All rights reserved