Serum thymic factor
Based on 2 publication(s) in Google Scholar
Serum thymic factor (Thymulin) is a zinc-dependent immunomodulatory peptide hormone, which can be produced by the thymic epithelial cells. Serum thymic factor stimulates the release of hormones from the pituitary gland, exhibits hypophysiotropic activity. Serum thymic factor protects rats from Cephaloridine (HY-B2072)-induced nephrotoxicity by inhibiting ERK activation. Serum thymic factor exhibits anti-diabetic, anti-inflammatory and analgesic effects. Serum thymic factor can be used in research about endocrine, reproductive, neurodegenerative and inflammatory diseases.
For research use only. We do not sell to patients.
- Purity : 98.72%
- CAS No.: 63958-90-7
- Formula: C33H54N12O15
- Molecular Weight:858.85
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications Citing Use of MedChemExpress (MCE) Serum thymic factor
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Biological Activity
Description
Chemical Information
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CAS No. 63958-90-7
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Appearance Solid
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Molecular Weight 858.85
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Formula C33H54N12O15
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Color White to off-white
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Synonyms
Thymulin; Thymic factor
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Sequence
{Pyr}-Ala-Lys-Ser-Gln-Gly-Gly-Ser-Asn
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Sequence Shortening
{Pyr}-AKSQGGSN
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (2)
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Journal Impact Factor
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Most Recent
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Cell Death Dis
ANP32E drives lung adenocarcinoma progression via GSK3β-mediated glycolytic reprogramming. [Abstract]2026 Apr 14;17(1):503. PMID: 41980942
Solvent & Solubility
In Vitro:
H2O : ≥ 50 mg/mL (58.22 mM)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Protocols
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Nephrotoxicity Study
This protocol assesses nephrotoxicity by combining functional kidney injury readouts, urinary/tissue injury biomarkers, and renal histopathology. Serum creatinine and BUN reflect impaired kidney function, while KIM-1, NGAL, clusterin, osteopontin, IL-18, cystatin C, nephrin, Oat5, urinary protein, glucose, and alkaline phosphatase have been used to detect tubular injury in cisplatin-, gentamicin-, and acetaminophen-induced nephrotoxicity models.
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Research Protocol for Endocrine Diseases
Endocrine diseases often arise from disrupted hormone production, hormone signaling, or target-tissue responsiveness; for diabetes-focused endocrine disease models, insulin signaling regulates glucose uptake, hepatic glucose output, lipid metabolism, and β-cell compensation. Type 2 diabetes develops through interacting defects in insulin resistance, β-cell dysfunction, adipose inflammation, hepatic glucose overproduction, altered incretin signaling, and ectopic lipid metabolism. A major unresolved question is whether endocrine dysfunction is driven primarily by target-tissue insulin resistance, intrinsic β-cell failure, immune/inflammatory stress, or combined multi-organ failure that differs by disease stage.
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Research Protocol for Inflammation-related Diseases
The NLRP3 inflammasome is a cytosolic innate immune signaling platform that integrates priming signals and danger-signal activation to promote caspase-1 activation, maturation of IL-1β and IL-18, and gasdermin D-mediated pyroptotic cell death. The core experimental logic is to determine whether inflammatory disease phenotypes are driven by increased NLRP3 expression, ASC-containing inflammasome assembly, caspase-1 cleavage, GSDMD cleavage, and extracellular release of IL-1β/IL-18 rather than by nonspecific cell injury alone. The pathway is strongly linked to inflammation-related disease phenotypes because monosodium urate crystals activate NALP3/NLRP3 inflammasome signaling in gout-like crystal inflammation, cholesterol crystals activate NLRP3 inflammasomes in atherogenesis models, and DSS-induced intestinal inflammation has been reported to involve NLRP3 inflammasome activity. However, experimental colitis studies also show context-dependent protective effects of NLRP3 inflammasome co
Purity & Documentation
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Data Sheet (272 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Handling Instructions (2659 KB)
References
[1]. Dardenne M,et al. Role of thymulin or its analogue as a new analgesic molecule. Ann N Y Acad Sci. 2006 Nov;1088:153-63. [Content Brief]
[2]. Kohda Y, et al. Protective effect of serum thymic factor, FTS, on cephaloridine-induced nephrotoxicity in rats. Biol Pharm Bull. 2005 Nov;28(11):2087-91. [Content Brief]
[3]. Mizutani M, et al. In vivo administration of serum thymic factor (FTS) prevents EMC-D virus-induced diabetes and myocarditis in BALB/cAJcl mice. Arch Virol. 1996;141(1):73-83. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 1.1643 mL | 5.8217 mL | 11.6435 mL | 29.1087 mL |
| 5 mM | 0.2329 mL | 1.1643 mL | 2.3287 mL | 5.8217 mL | |
| 10 mM | 0.1164 mL | 0.5822 mL | 1.1643 mL | 2.9109 mL | |
| 15 mM | 0.0776 mL | 0.3881 mL | 0.7762 mL | 1.9406 mL | |
| 20 mM | 0.0582 mL | 0.2911 mL | 0.5822 mL | 1.4554 mL | |
| 25 mM | 0.0466 mL | 0.2329 mL | 0.4657 mL | 1.1643 mL | |
| 30 mM | 0.0388 mL | 0.1941 mL | 0.3881 mL | 0.9703 mL | |
| 40 mM | 0.0291 mL | 0.1455 mL | 0.2911 mL | 0.7277 mL | |
| 50 mM | 0.0233 mL | 0.1164 mL | 0.2329 mL | 0.5822 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.