Evidence map›Paper›PMID 34804701›Full record

ReviewCureus2021

Tumor Necrosis Factor Alpha Blockade and Multiple Sclerosis: Exploring New Avenues.

Maryam Zahid, Alberto Busmail, Sai Sri Penumetcha, Saher Ahluwalia, Rejja Irfan, Sawleha Arshi Khan, Sai Rohit Reddy, Maria Elisa Vasquez Lopez, Lubna Mohammed

Open access · diamondAbstract readReview
In one paragraph

Review in Cureus, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.9field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Central nervous system demyelination associated with biological agents used in the treatment of rheumatologic diseases: a retrospective cohort study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Clinical implications for the association of psoriasis and multiple sclerosis: an observational study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Observational
  14. Review
  15. Review
  16. Review
  17. Review
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  19. Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 3 countries.

Maryam ZahidResearch & Development, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Alberto BusmailInternal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Sai Sri PenumetchaInternal Medicine, Chalmeda Anand Rao Institute of Medical Sciences, Karimnagar, IND.
Saher AhluwaliaInternal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Rejja IrfanInternal Medicine, Shalamar Medical & Dental College, Lahore, PAK.
Sawleha Arshi KhanResearch, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Sai Rohit ReddyGastroenterology and Hepatology, Mayo Clinic, Rochester, USA.
Maria Elisa Vasquez LopezResearch and Development, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Lubna MohammedInternal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Mayo Clinic · USMayo Clinic in Florida · USShalamar Hospital · PKSUNY Downstate Health Sciences University · USCalifornia Institute of Behavioral Neurosciences and Psychology (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple sclerosis (MS) is the most common disabling disease of the central nervous system (CNS) with a progressive neurodegenerative pattern. It is characterized by demyelination of white matter in CNS and apoptosis of oligodendrocytes. Tumor necrosis factor (TNF) alpha is a major cytokine in the pathogenesis of MS. However, the failure of TNF alpha inhibitors in preclinical and clinical trials disapproved of their use in MS patients. Nevertheless, failures and misses sometimes open avenues for new hits. In the later years, it was discovered that TNF signaling is mediated via two different receptors, TNFR1 and TNFR2, both of which have paradoxical effects. TNFR1 mediates demyelination and apoptosis, while TNFR2 promotes remyelination and neuroprotection. This explained the cause of the failure of non-selective TNF alpha-blockers in MS. It also enlightened researchers that repurposing the previously formulated non-selective TNF alpha-blockers using a receptor-selective approach could lead to discovering novel biologic agents with a broader spectrum of indications and better safety profiles. This review focuses on a novel premier TNFR1 blocker, atrosab, which has been tested in animal models of MS, experimental autoimmune encephalomyelitis (EAE), where it demonstrated a reduction in symptom severity. The early promise shown by atrosab in preclinical studies has given us hope to find another revolutionary drug for MS in the future. Clinical trials, which will finally decide whether this drug can be used as a better therapeutic agent for MS or not, are still going on, but currently, there is no approved evidence regarding efficacy of these agents in treating MS.

Indexed as

atrosabexperimental autoimmune encephalomyelitismultiple sclerosistnf alpha inhibitorstnf alpha receptors

Identifiers

PMID34804701
PMCPMC8597935
OpenAlexW3206208810

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.