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Thymosin Alpha-1 studies

836 journal papers mention Thymosin Alpha-1 in the title or abstract. Here are the most cited, the latest, and a few facts about the literature.

Studies range from laboratory work to clinical trials. A paper listed here is not an endorsement and says nothing about whether Thymosin Alpha-1 is safe, effective or approved for any use.

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Papers
836
779 articles, 57 reviews
Earliest paper
1979
Most papers in 2026 (37)
Open access
37%
free to read somewhere
Reviews
7%
of all papers listed

What kind of studies

Of 888 papers in PubMed that mention Thymosin Alpha-1 in the title or abstract, by the study type PubMed records. Categories overlap, so they do not add up to the total.

  • Randomized controlled trials64
  • Other clinical trials27
  • Meta-analyses and systematic reviews25
  • Other reviews138
  • Case reports22
  • Animal studies only237
  • Studies in humans544

Study types are tags assigned by publishers and PubMed indexers; very new papers are often not tagged yet, and a tag is not a quality rating. Retracted papers are excluded. Source: PubMed (NCBI).

Registered clinical studies

Studies on ClinicalTrials.gov that mention Thymosin Alpha-1 in their intervention details. A registration says a study is planned or running, not what it found.

Registered
69
Completed
25
Ongoing or planned
20
Phase 1
7
Phase 2
34
Phase 3
9
  1. Thymalfasin Combined With Chemotherapy and Immunotherapy in TNBC Neoadjuvant Treatment

    NCT07884201Not yet recruitingPhase 2started 2026-11-08

  2. Thymosin-α1 for Recurrent Implantation Failure

    NCT07675980RecruitingPhase 2 / Phase 3started 2026-02-11

  3. Thymalfasin for Immune Recovery in Adults With Sepsis

    NCT07866118Recruitingstarted 2026-10-06

  4. Protective Effect of Thymosin α1 Against Negative Immune Dysregulation and Organ Dysfunction After Acute Aortic Dissection Surgery (PANDA II)

    NCT05339529Completedstarted 2022-07-01

  5. Study of Adebrelimab Combined With Thymalfasin and Chemotherapy for Neoadjuvant Treatment of Esophageal Cancer

    NCT07780721Not yet recruitingPhase 2started 2026-08-30

The five most recently updated studies. See all 69 on ClinicalTrials.gov. Source: ClinicalTrials.gov (U.S. National Library of Medicine). Studies are found by the compound's name, so a few may be about something else.

Papers per year

1997 to 2026, peak 37 papers in a year. The latest year may still be incomplete.

1997: 12 papers1998: 12 papers1999: 9 papers2000: 13 papers2001: 10 papers2002: 11 papers2003: 13 papers2004: 18 papers2005: 15 papers2006: 12 papers2007: 21 papers2008: 19 papers2009: 11 papers2010: 20 papers2011: 11 papers2012: 15 papers2013: 14 papers2014: 6 papers2015: 18 papers2016: 18 papers2017: 24 papers2018: 30 papers2019: 18 papers2020: 27 papers2021: 22 papers2022: 19 papers2023: 29 papers2024: 21 papers2025: 37 papers2026: 37 papers19972026

Where it is published

  1. Annals of the New York Academy of Sciences32 papers
  2. International Journal of Immunopharmacology27 papers
  3. International Immunopharmacology26 papers
  4. Journal of Gastroenterology and Hepatology14 papers
  5. Expert Opinion on Biological Therapy14 papers

The papers

Most citedName in the title

  1. Thymosin α1 and cancer: action on immune effector and tumor target cells

    Enrico Garaci, Francesca Pica, Annalucia Serafino et al. · Annals of the New York Academy of Sciences · 2012

    Review70 citations

  2. Thymosin alpha 1: A comprehensive review of the literature

    Asimina Dominari, Donald Hathaway, Krunal Balvantbhai Pandav et al. · World Journal of Virology · 2020

    ReviewOpen access · CC BY-NC65 citationsRead the open copy →

  3. The efficacy of thymosin α1 as immunomodulatory treatment for sepsis: a systematic review of randomized controlled trials

    Fang Liu, Hongmei Wang, Tiansheng Wang et al. · BMC Infectious Diseases · 2016

    Meta-analysisOpen access · CC BY52 citationsRead the open copy →

  4. Thymosin Alpha 1 and HIV-1: Recent Advances and Future Perspectives

    Claudia Matteucci, Sandro Grelli, Emanuela Balestrieri et al. · Future Microbiology · 2017

    Review51 citations

LatestName in title or abstract

  1. Clinical Applications and Evidence Landscape of Thymosin Alpha 1 as an Immunomodulatory Adjunct in Cancer Care: A Scoping Review

    Soo-Dam Kim, Kyu Ri Kim, Dong-Hyeon Kim et al. · Pharmaceuticals · 2026

    ReviewOpen access · CC BYRead the open copy →

  2. Efficacy and safety of thymosin α1 combined with chemotherapy for gastric cancer: a systematic review and meta-analysis of randomized controlled trials

    Zekun Wang, Tao Sun, Haoran Qu et al. · Frontiers in Immunology · 2026

    Meta-analysisOpen access · CC BYRead the open copy →

  3. Thymosin-ɑ1 for people with chronic hepatitis B

    Cho Min Naing, Han Ni, Htar Htar Aung et al. · Cochrane Database of Systematic Reviews · 2026

    Meta-analysisOpen accessRead the open copy →

  4. Thymosin α1 combined with immune checkpoint inhibitors: synergistic remodeling of the tumor immune microenvironment to enhance clinical efficacy and safety

    Haiyv Guo, Ruichao Li · Frontiers in Immunology · 2026

    ReviewOpen access · CC BYRead the open copy →

  5. Comparative efficacy and safety of immunomodulatory therapies for sepsis: a systematic review and network meta-analysis

    Rong Luo, Shunyao Xu, Yuehua Chen et al. · Frontiers in Medicine · 2026

    Systematic reviewOpen access · CC BYRead the open copy →

  6. P-30. Thymosin-α1 for Sepsis Management: A Systematic Review and Meta-Analysis of 1972 Patients

    J. Aldair Pantoja González, Alan Alejandro A Aparicio Osorio, Iojana Cruz Coba et al. · Open Forum Infectious Diseases · 2026

    ReviewOpen access · CC BYRead the open copy →

Each list shows up to 40 papers.See all 836 on OpenAlex. Source: OpenAlex (CC0), journal articles and reviews with a DOI, retractions excluded, refreshed weekly, last 4 Nov 2026, 08:26 UTC. Papers are listed by their metadata only; follow the links to read them. A license shown on an open copy is the license the publisher or repository states for that copy.