ME/CFS Research Foundation Logo

HHV-6 Mediated Mitochondrial Modulation and Its Association to ME/CFS

About

Status:
Completed
Principal investigator:
Country:
Latvia, Germany
Study start:
Not available
Completion (planned):
Not available
Last update:
2023-12-01

 

Research types:
Basic research,Basic research
Research areas:
Infections, Nutritional and metabolic system dysfunction, General
Interventions:
Not applicable
Priv. Sector Partner:
Not available
Sponsors:

Project description

Bhupesh Prusty (PhD), a molecular virologist at the University of Wuerberg, designed his Ramsay project to explore the hypothesis that mitochondrial dysfunction in ME/CFS has a pathogenic connection. He focused on HHV-6 (a herpesvirus that has been implicated in chronic conditions) based on his previous findings of HHV-6 activation and changes to mitochondria. Dr. Prusty and his collaborators honed an experimental system to study early stages of viral reactivation. Their work also points to a mechanism that accounts for how, even with a low number of copies of the virus in the blood, HHV-6-infected cells might still impact energy production in adjacent or distant cells through factors secreted in the blood plasma of ME/CFS patients.

(Description adapted from project website: see link above)

Patient cohort

ME/CFS according to Canadian Consensus Criteria (CCC) compared with healthy controls and patients with other clinical conditions.

Patients enrolled: 79

Age group: 21 - 59 years (Adults)

Research areas
9
Research types
2
Research networks
0
Working groups
4
People
5
Publications
2
Organisations
4

Research areas

Viral infections
Description:
Minute infectious agents whose genomes are composed of DNA or RNA, but not both.
Research projects:
14
Publications:
18
Mitochondrial dysfunction
Description:
Mitochondrial diseases are conditions caused by abnormal function of the mitochondira.
Research projects:
7
Publications:
9
Infections
Description:
Invasion of the host organism by microorganisms or their toxins or by parasites that can cause pathological conditions or diseases.
Research projects:
15
Publications:
20
Human herpesvirus 6 (HHV-6)
Description:
Human Herpesvirus 6 (HHV-6) is a member of the roseolovirus genus of the Betaherpesvirales subfamily isolated from patients with AIDS and other lymphoproliferateive disorders.
Research projects:
3
Publications:
6
Nutritional and metabolic system dysfunction
Description:
A collective term for nutritional disorders resulting from poor absorption or nutritional imbalance, and metabolic disorders resulting from defects in biosynthesis (anabolism) or breakdown (catabolism) of endogenous substances.
Research projects:
13
Publications:
17
General
Description:
General research that is not limited to a specific organ or body system dysfunction.
Research projects:
52
Publications:
51
Herpes viruses
Description:
Viruses belonging to the family of Herpesviridae, a family of enveloped, linear, double-stranded DNA viruses infecting a wide variety of animals.
Research projects:
11
Publications:
14
Transcriptomics
Description:
The determination of the pattern of genes expressed at the level of genetic transcription, under specific circumstances or in a specific cell.
Research projects:
7
Publications:
1
Proteomics
Description:
The systematic study of the complete complement of proteins (proteome) of organisms.
Research projects:
4
Publications:
1