Double disability : lived experience of Australian tertiary students with ME/CFS

This research is the exploration of the lived experience of tertiary students in Australia with the medical condition usually known as ME/CFS (Myalgic Encephalomyelitis /Chronic Fatigue Syndrome) seeking to explore issues of equity and human rights from the perspective of the Disability Discrimination Act 1992. Students feel that their difficulties are not caused just by the illness itself but by the failure of the tertiary institutions to understand the effects of this illness on them, the student, especially within the areas of accommodations and assessments. Their lived experiences are studied to ascertain if their experiences differ from those of other tertiary students. Forty participants came from every state and territory of Australia and twenty -four of Australia's universities as well as eight Technical and Further Education/Open Training Education Network (TAFE/OTEN) colleges are represented. The selection of the chosen methodology, Critical Ethnography from a Habermasian perspective, has been circumscribed by the medical condition which placed limitations on methodology and also data gathering methods. Non-structured stories, in which the participants wrote of their lived experience as students, were considered the most appropriate source of data. These were transmitted by electronic mail (with some by postal mail) to the researcher. A short questionnaire provided a participant background to the stories and was also collated for a composite overview of the participants. The stories are analysed in a number of ways: six selected stories are retold and the issues arising from these stories have been weighed against the remainder of the stories. Four intertwined themes were constructed from the issues raised in each story. Apparent infringements of the Disability Discrimination Act (1992) which impact on quality of life, human rights and equity are found. No accommodations are being made by the academic institutions for the cognitive dysfunctions and learning difficulties. Students are stigmatised and lack credibility to negotiate appropriate academic accommodations. A possible means of improving the ability of students to negotiate appropriate accommodations is explored. Finally the researcher reflects on her own involvement in the research as an 'insider' researcher.

Increased plasma peroxides as a marker of oxidative stress in myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)

Background: There is evidence that myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is characterized by activation of immune, inflammatory, oxidative and nitrosative stress (IO&NS) pathways. The present study was carried out in order to examine whether ME/CFS is accompanied by increased levels of plasma peroxides and serum oxidized LDL (oxLDL) antibodies, two biomarkers of oxidative stress.

Material/Methods: Blood was collected from 56 patients with ME/CFS and 37 normal volunteers. Severity of ME/CFS was measured using the Fibromyalgia and Chronic Fatigue Syndrome (FF) Rating Scale.

Results: Plasma peroxide concentrations were significantly higher in patients with ME/CFS than in normal controls. There was a trend towards significantly higher serum oxLDL antibodies in ME/CFS than in controls. Both biomarkers contributed significantly in discriminating between patients with ME/CFS and normal controls. Plasma peroxide and serum oxLDL antibody levels were both significantly related to one of the FF symptoms.

Conclusions: The results show that ME/CFS is characterized by increased oxidative stress.

IgM-mediated autoimmune responses directed against anchorage epitopes are greater in myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) than in major depression

Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) and depression are considered to be neuro-immune disorders (Maes and Twisk, BMC Medicine 8:35, 2010). There is also evidence that depression and ME/CFS are accompanied by oxidative and nitrosative stress (O&NS) and by increased autoantibodies to a number of self-epitopes some of which have become immunogenic due to damage by O&NS. The aim of this study is to examine IgM-mediated autoimmune responses to different self-epitopes in ME/CFS versus depression. We examined serum IgM antibodies to three anchorage molecules (palmitic and myristic acid and S-farnesyl-L-cysteine); acetylcholine; and conjugated NO-modified adducts in 26 patients with major depression; 16 patients with ME/CFS, 15 with chronic fatigue; and 17 normal controls. Severity of fatigue and physio-somatic (F&S) symptoms was measured with the Fibromyalgia and Chronic Fatigue Syndrome Rating Scale. Serum IgM antibodies to the three anchorage molecules and NO-phenylalanine were significantly higher in ME/CFS than in depression. The autoimmune responses to oxidatively, but not nitrosatively, modified self-epitopes were significantly higher in ME/CFS than in depression and were associated with F&S symptoms. The autoimmune activity directed against conjugated acetylcholine did not differ significantly between ME/CFS and depression, but was greater in the patients than controls. Partially overlapping pathways, i.e. increased IgM antibodies to a multitude of neo-epitopes, underpin both ME/CFS and depression, while greater autoimmune responses directed against anchorage molecules and oxidatively modified neo-epitopes discriminate patients with ME/CFS from those with depression. These autoimmune responses directed against neoantigenic determinants may play a role in the dysregulation of key cellular functions in both disorders, e.g. intracellular signal transduction, cellular differentiation and apoptosis, but their impact may be more important in ME/CFS than in depression.

Evidence for the existence of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) with and without abdominal discomfort (irritable bowel) syndrome.

There is evidence that Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is accompanied by gastro-intestinal symptoms; and IgA and IgM responses directed against lipopolysaccharides (LPS) of commensal bacteria, indicating bacterial translocation.