Epitalon TFA (Synonyms: Epithalon TFA; Epithalamin TFA)
目录号: PL11579 纯度: ≥98%
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PL11579-1mg 1mg ¥803.64 请登录
PL11579-5mg 5mg ¥2410.91 请登录
PL11579-10mg 10mg ¥4327.27 请登录
PL11579-25mg 25mg ¥9272.73 请登录
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PL11579-10mM*1mLinDMSO 10mM*1mLinDMSO ¥2670.55 请登录
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中文名称
Epitalon TFA
英文名称
Epitalon TFA
包装储存
Stored under nitrogen, away from moisturePowder -80°C 2 years;-20°C 1 year
产品详情
Epitalon TFA 是一种抗衰老剂和端粒酶激活剂。Epitalon TFA 对小鼠自发性肿瘤的发展具有抑制作用,具有 geroprotective 作用,通过鼻内给药可增加神经元活性。Epitalon TFA 可用于癌症,衰老和色素性视网膜炎。
生物活性
Epitalon TFA is an anti-aging agent and a telomerase activator. Epitalon TFA has an inhibitory effect of the on the development of spontaneous tumors in mice, has geroprotective actions and intranasal administration increases neuronal activity. Epitalon TFA can be used for cancer, old age and Retinitis Pigmentosa.
性状
Solid
体外研究(In Vitro)
Addition of Epithalon peptide in telomerase-negative human fetal fibroblast culture induced expression of the catalytical subunit, enzymatic activity of telomerase, and telomere elongation, which can be due to reactivation of telomerase gene in somatic cells and indicates the possibility of prolonging life span of a cell population and of the whole organism. has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
Epitalon TFA increases the lifespan of mice and fruit flies and restores the circadian rhythms of melatonin and cortisol production in old rhesus monkeys. At the same time, Epitalon prolongs the functional integrity of the eye retina in Campbell rats with hereditary Retinitis Pigmentosa and improves the visual functions in patients with pigmental retinal degeneration.
Epitalon TFA (subcutaneous injection; 1.0 μg/mouse (30-40 μg/kg); 5 consecutive days every month; 3-12 months) does not influence food consumption, body weight or mean life span of mice. However, Epitalon slows down the age-related switching-off of estrous function and decreased the frequency of chromosome aberrations in bone marrow cells (by 17.1%). Epitalon increased by 13.3% the life span of the last 10% of the survivors in comparison with the control group in Swiss-derived SHR mice.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Stored under nitrogen, away from moisturePowder -80°C 2 years;-20°C 1 year
SequenceShortening
AEDG
参考文献
[1]. Khavinson VKh. et al. Peptides and Ageing. Neuro Endocrinol Lett. 2002;23 Suppl 3:11-144.
[2]. Vanhee C, et al. Identification of the small research tetra peptide Epitalon, assumed to be a potential treatment for cancer, old age and Retinitis Pigmentosa in two illegal pharmaceutical preparations. Drug Test Anal. 2015 Mar;7(3):259-64.
溶解度数据
In Vitro: DMSO : 250 mg/mL (495.67 mM; Need ultrasonic)H2O : 100 mg/mL (198.27 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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