Thymulin
Also known as: Facteur Thymique Serique (FTS)
Thymulin is a zinc-dependent nonapeptide (pGlu-Ala-Lys-Ser-Gln-Gly-Gly-Ser-Asn) secreted by thymic epithelial cells, originally isolated by Bach and colleagues in the 1970s as 'facteur thymique sérique' (FTS). It is NOT the same compound as Thymalin (a Russian bovine thymus extract) or Thymosin alpha-1 (a separate 28-amino-acid thymic peptide). Thymulin is not FDA-approved; use is research/investigational only.
Pricing for Thymulin
Live vendor pricing, normalized to $/mg so sizes compare fairly — fused with each seller's Merit trust score and latest independent COA purity. Prices refresh daily.
COAs for Thymulin
4 third-party tests across 2 vendors. Each card links to the full report.
For
Thymulin
by BioLongevity Labs· batch 4-3-46031
For
Thymulin
by Skye Peptides· batch TYM25-10-001
Purity not on file
For
Thymulin
by Skye Peptides· batch TYM25-10-001
Purity not on file
For
Thymulin
by Skye Peptides· batch TYM25-10-001
13 citations indexed for Thymulin
review · 2026
Targeting Leukopoiesis: Pharmacological and Biotechnological Strategies for the Treatment of Leukopenia
Leukopenia remains a major clinical challenge associated with infectious diseases, oncological therapies, autoimmune disorders, and metabolic and iatrogenic conditions.
Study · 2026
ANP32E drives lung adenocarcinoma progression via GSK3β-mediated glycolytic reprogramming
Lung adenocarcinoma (LUAD), a leading cause of cancer mortality, involves incompletely understood epigenetic-metabolic crosstalk. We identified ANP32E as a key regulator through multi-omics (TCGA, scRNA-seq) and clinical analyses, finding its overexpression correlates with poor prognosis.
review · 2025
Maternal Thymus Adaptations and Hormone Regulation During Pregnancy
The thymus is necessary for the development of T lymphocytes and central tolerance, and adaptations in the maternal thymus are required during pregnancy. In the present paper, maternal thymic cellular anatomy, T-cell development in the thymus, and related progress are reviewed.
review · 2025
Zinc Fortification and Supplementation to Reduce Diarrhea in Children: A Literature Review
Background Zinc deficiency is a major global health issue and appears to be responsible for risk of diarrhea and death, particularly in children under 5 years. This review therefore aimed to summarize the existing literature related to zinc supplementation and fortification for the prevention of diarrhea.
review · 2025
Zinc deficiency as possible link between immunosenescence and age-related diseases
As global life expectancy increases, research reveals a critical challenge in aging: the progressive deterioration of immune function, termed immunosenescence.
animal · 2024