Thymosin alpha-1 suppressed proliferation and induced apoptosis in human leukemia cell lines, demonstrating direct anti-leukemic activity beyond its immune-enhancing effects — a dual anti-cancer mechanism.
Key findingThymosin alpha-1 directly suppressed proliferation and induced apoptosis in human leukemia cell lines (HL-60, K562, Raji) through caspase activation,
What the researchers found
Thymosin alpha-1 directly suppressed proliferation and induced apoptosis in human leukemia cell lines (HL-60, K562, Raji) through caspase activation, demonstrating direct cytotoxic anti-leukemic activity alongside its known immune enhancement.
Why it matters
Relevant for thymosin-alpha-1, cancer, immune-function.
How the study worked
in-vitro study on thymosin-alpha-1, cancer.
What this study cannot tell us
See abstract.
How to read the evidence
preliminary evidence.
When this study was published
Published in 2006.
The bigger picture
Advances peptide research.
Questions still open
- Further research needed.
- Clinical translation to evaluate.
Common questions
What was studied?
What was found?
Read the original research
Thymosin alpha1 suppresses proliferation and induces apoptosis in human leukemia cell lines.
Peptides, 27(9), 2165-73
Citation
Fan, Ying-zhe; Chang, Hui; Yu, Ye; Liu, Jing; Wang, Rui. (2006). Thymosin alpha1 suppresses proliferation and induces apoptosis in human leukemia cell lines.. Peptides, 27(9), 2165-73.