» Articles » PMID: 20418241

Chronic Sleep Deprivation Markedly Reduces Coagulation Factor VII Expression

Overview
Journal Haematologica
Specialty Hematology
Date 2010 Apr 27
PMID 20418241
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

Chronic sleep loss, a common feature of human life in industrialized countries, is associated to cardiovascular disorders. Variations in functional parameters of coagulation might contribute to explain this relationship. By exploiting the mouse model and a specifically designed protocol, we demonstrated that seven days of partial sleep deprivation significantly decreases (-30.5%) the thrombin generation potential in plasma evaluated upon extrinsic (TF/FVIIa pathway) but not intrinsic activation of coagulation. This variation was consistent with a decrease (-49.8%) in the plasma activity levels of factor VII (FVII), the crucial physiologicalal trigger of coagulation, which was even more pronounced at the liver mRNA level (-85.7%). The recovery in normal sleep conditions for three days completely restored thrombin generation and FVII activity in plasma. For the first time, we demonstrate that chronic sleep deprivation on its own reduces, in a reversible manner, the FVII expression levels, thus influencing the TF/FVIIa activation pathway efficiency.

Citing Articles

Multidimensional Sleep Health Prior to SARS-CoV-2 Infection and Risk of Post-COVID-19 Condition.

Wang S, Huang T, Weisskopf M, Kang J, Chavarro J, Roberts A JAMA Netw Open. 2023; 6(5):e2315885.

PMID: 37252741 PMC: 10230315. DOI: 10.1001/jamanetworkopen.2023.15885.


HEREDITARY FACTOR VII DEFICIENCY IN THE ASIAN ELEPHANT (ELEPHAS MAXIMUS) CAUSED BY A F7 MISSENSE MUTATION.

Lynch M, McGrath K, Raj K, McLaren P, Payne K, McCoy R J Wildl Dis. 2017; 53(2):248-257.

PMID: 28118558 PMC: 5383509. DOI: 10.7589/2016-05-113.


N-acetylserotonin promotes hippocampal neuroprogenitor cell proliferation in sleep-deprived mice.

Sompol P, Liu X, Baba K, Paul K, Tosini G, Iuvone P Proc Natl Acad Sci U S A. 2011; 108(21):8844-9.

PMID: 21555574 PMC: 3102377. DOI: 10.1073/pnas.1105114108.

References
1.
Wolk R, Gami A, Garcia-Touchard A, Somers V . Sleep and cardiovascular disease. Curr Probl Cardiol. 2005; 30(12):625-62. DOI: 10.1016/j.cpcardiol.2005.07.002. View

2.
Colognesi I, Pasquali V, Foa A, Renzi P, Bernardi F, Bertolucci C . Temporal variations of coagulation factor VII activity in mice are influenced by lighting regime. Chronobiol Int. 2007; 24(2):305-13. DOI: 10.1080/07420520701282307. View

3.
Spiegel K, Leproult R, Van Cauter E . Impact of sleep debt on metabolic and endocrine function. Lancet. 1999; 354(9188):1435-9. DOI: 10.1016/S0140-6736(99)01376-8. View

4.
Bertolucci C, Pinotti M, Colognesi I, Foa A, Bernardi F, Portaluppi F . Circadian rhythms in mouse blood coagulation. J Biol Rhythms. 2005; 20(3):219-24. DOI: 10.1177/0748730405275654. View

5.
Hemker H, Al Dieri R, De Smedt E, Beguin S . Thrombin generation, a function test of the haemostatic-thrombotic system. Thromb Haemost. 2006; 96(5):553-61. View