something in the blood

  1. M

    What do you think needs to be tested in the blood (plasma, PBMCs, etc) of patients?

    We do a number of studies on blood samples, we capture plasma and PBMCs, sometimes we captures serum and RBCs. What type of markers do you guys think should be looked at? Or what type of assays should be performed on these biomarkers? You can even suggest combinations. Specific names should be...
  2. Andy

    Preprint Replicated blood-based biomarkers for Myalgic Encephalomyelitis not explicable by inactivity, 2024, Beentjes, Ponting et al

    Abstract Myalgic Encephalomyelitis (ME; sometimes referred to as chronic fatigue syndrome) is a relatively common and female-biased disease of unknown pathogenesis that profoundly decreases patients' health-related quality-of-life. ME diagnosis is hindered by the absence of robustly-defined and...
  3. Simon M

    Remarkable researchers hunting for ‘something in the blood’ of people with ME

    Good grief, a new blog. Several small and quite different ME/CFS studies have come up with the same tantalising finding – and now a team of two very talented resarchers, one a patient, are embarking on a robust replication that could help move the whole field forward. The finding? That if you...
  4. SNT Gatchaman

    Dysregulated Platelet Function in Patients with Post-Acute Sequelae of COVID-19, 2023, Aggarwal et al.

    Link to post with the abstract of the final published paper here Preprint Dysregulated Platelet Function in Patients with Post-Acute Sequelae of COVID-19 Anu Aggarwal; Tamanna K. Singh; Michael Pham; Matthew Godwin; Rui Chen; Thomas M. McIntyre; Alliefair Scalise; Mina K. Chung; Courtney...
  5. Andy

    Open UK: Investigating the presence of Micro Clots and other blood factors in people with ME/CFS, Sheffield, Caroline Dalton, Ryback, Hillier

    Link to Simon M's blog about the research: Remarkable researchers hunting for ‘something in the blood’ of people with ME "In this research we are looking at microclots in the plasma of ME/CFS patients and healthy controls and we will conduct experiments to look at the effect of patient serum...
  6. Sly Saint

    Serum from Myalgic encephalomyelitis/chronic fatigue syndrome patients causes loss of coherence in cellular circadian rhythms, 2023, Wei et al

    Abstract Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a disabling disorder characterized by disrupted daily patterns of activity, sleep, and physiology. Past studies in ME/CFS patients have examined circadian rhythms, suggested that desynchronization between central and...
  7. LarsSG

    Serum of Post-COVID-19 Syndrome Patients with or without ME/CFS Differentially Affects Endothelial Cell Function In Vitro, 2022, Flaskamp et al

    Abstract A proportion of COVID-19 reconvalescent patients develop post-COVID-19 syndrome (PCS) including a subgroup fulfilling diagnostic criteria of Myalgic encephalomyelitis/Chronic Fatigue Syndrome (PCS/CFS). Recently, endothelial dysfunction (ED) has been demonstrated in these patients, but...
  8. Hoopoe

    Decreased NO production in endothelial cells exposed to plasma from ME/CFS patients, Bertinat et al (2022)

    Decreased NO production in endothelial cells exposed to plasma from ME/CFS patients Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a debilitating disease characterized by severe and persistent fatigue. Along with clinical studies showing endothelial dysfunction (ED) in a...
  9. SNT Gatchaman

    The micro-clot finding in Long Covid — implications for the possible aetiology of ME/CFS

    Moved from Six-month sequelae of post-vaccination SARS-CoV-2 infection: a retrospective cohort study of 10,024 breakthrough infections, 2021, Taquet et al @Hutan thank you, I believe it's all coming together and Long Covid will have been instrumental. The Pretorius micro-clot finding is...
  10. Sly Saint

    Elevated ATG13 in serum of pwME stimulates oxidative stress response in microglial cells , 2022, Gottschalk et al

    For the abstract of the published paper, go to post #9 Preprint Abstract Myalgic Encephalomyelitis and chronic fatigue syndrome is a multisystem illness characterized with extreme muscle fatigue associated with pain, neurocognitive impairment, and chronic inflammation. Despite intense...
  11. Andy

    Induced pluripotent stem cells as suitable sensors for fibromyalgia and [ME/CFS], 2021, Monzón-Nomdedeu, Morten and Oltra

    BACKGROUND Fibromyalgia (FM) and myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) are devastating metabolic neuroimmune diseases that are difficult to diagnose because of the presence of numerous symptoms and a lack of specific biomarkers. Despite patient heterogeneity linked to...
  12. B

    If there is a factor in the serum, why is plasma exchange not working?

    Any ideas?
  13. Andy

    3rd Annual Community Symposium on the Molecular Basis of ME/CFS at Stanford University, sponsored by OMF, 7th Sept 2019

  14. Sly Saint

    A nanoelectronics-blood-based diagnostic biomarker for ME/CFS (2019) Esfandyarpour, Davis et al

    By Open Medicine Foundation full article here: https://www.sanluisobispo.com/news/state/california/article229756099.html [have looked at the link but can't find the published paper?] eta: link now works this one takes you to where it's listed...
  15. Simon M

    Blog: 'Summary so far of "Something in the blood"' by Simon McGrath

    EDIT: SUMMARY OF LATEST VERSION OF BLOG POSTED INSTEAD Moderator's note: This post and relevant replies have been copied from this point, https://www.s4me.info/threads/nih-accelerating-research-on-me-cfs-meeting-4th-and-5th-april-2019.7745/page-14#post-161538, in the Accelerating Research on...
  16. adreno

    Metabolic profiling indicates impaired pyruvate dehydrogenase function in ME/CFS, 2016, Fluge, Mella et al

    Another important one: https://insight.jci.org/articles/view/89376
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