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平臺(tái)編號(hào)：bio-47504
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國(guó)際編號(hào)：ATCC 50479
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拉丁屬名： Trypanosoma fallisi
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規(guī)格：frozen
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用途：ATCC原裝進(jìn)口
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服務(wù)費(fèi)用：
加載中…… - 訂購(gòu)
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注意事項(xiàng)：僅用于科學(xué)研究或者工業(yè)應(yīng)用等非醫(yī)療目的不可用于人類(lèi)或動(dòng)物的臨床診斷或治療，非藥用，非食用（產(chǎn)品信息以出庫(kù)為準(zhǔn)）
Trypanosoma fallisi
Trypanosoma fallisi Martin and Desser 拉丁名
(ATCC? 50479?) 統(tǒng)一編號(hào)
Application 用途 Vector borne research
Biosafety Level 生物安全等級(jí) 1
Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Product Format 提供形式 frozen
Type Strain 模式菌株 no
Medium 培養(yǎng)基 ATCC? Medium 1011: Diphasic blood agar medium
Growth Conditions 生長(zhǎng)條件
Duration: axenic
Protocol: ATCCNO: 11745
SPEC: See general instructions for thawing and storage of frozen material before proceeding.
Add thawed contents to a single 16 x 125 mm glass screw-capped test tube of the appropriate medium. Incubate the culture vertically with the cap screwed on tightly.
It is essential to establish cultures initially in small volumes. Once established, the culture can be scaled up to larger volumes.
Vigorously agitate the culture and aseptically transfer 0.1 ml of culture to a fresh tube of medium weekly.
Subcultivation Protocol: ATCCNO: 11745 SPEC: See general instructions for thawing and storage of frozen material before proceeding. Add thawed contents to a single 16 x 125 mm glass screw-capped test tube of the appropriate medium.
Incubate the culture vertically with the cap screwed on tightly. It is essential to establish cultures initially in small volumes.
Once established, the culture can be scaled up to larger volumes.
Vigorously agitate the culture and aseptically transfer 0.1 ml of culture to a fresh tube of medium weekly.
Cryopreservation 1.Harvest cells from a culture which is at or near peak density by centrifugation at 1,300 g for 5 min.
2.Adjust concentration of cells to 2 x 107/ml in fresh medium.
3.While cells are centrifuging prepare a 10% (v/v) solution of sterile DMSO in Locke’s solution. The DMSO solution when first prepared will warm up due to chemical heat. The solution should be allowed to return to room temperature prior to use.
4.Mix the cell preparation and the DMSO solution in equal portions. The final concentration will be 107 cells/ml and 5% (v/v) DMSO. The time from the mixing of the cell preparation and DMSO stock solution before the freezing process is begun should be no more than 15 min.
5.Dispense in 0.5 ml aliquots into 1.0 - 2.0 ml sterile plastic screw-capped cryules (special plastic vials for cryopreservation).
6.Place the ampules in a Nalgene 1°C freezing apparatus. Place the apparatus at -80°C for 1.5 to 2 hours and then plunge ampules into liquid nitrogen. (The cooling rate in this apparatus is approximately -1°C/min.)
7.Store in either the vapor or liquid phase of a nitrogen refrigerator.
8.To thaw a frozen ampule, place it in a 35°C water bath such that the lip of the ampule remains above the water line. Thawing time is approximately 2 to 3 minutes. Do not agitate the ampule. Do not leave ampule in water bath after thawed.
9.Immediately after thawing, do not leave in the water bath, aseptically transfer the contents of the ampule into a fresh tube of ATCC medium 1011.
10.Incubate vertically at 25°C with the cap screwed on tightly.
11.Maintain as described above. Name of Depositor SS Desser
References 參考文獻(xiàn) Martin DS, et al. A light and electron microscopic study of Trypanosoma fallisi N. Sp. in toads (Bufo americanus) from Algonquin Park, Ontario. J. Protozool. 37: 199-206, 1990. PubMed: 2359048
Martin DS, et al. Allozyme comparision and infectivity of cultured stages of Trypanosoma fallisi from sourthern Ontario and a trypanosome of toads from northern Michigan. J. Parasitol. 78: 1083-1086, 1992.
Martin DS, Desser SS. Development of Trypanosoma fallisi in the leech, Desserobdella picta, in toads (Bufo americanus), and in vitro. A light and electron microscopic study. Parasitol. Res. 77: 18-26, 1991. PubMed: 1994366
Martin DS, Desser SS. Infectivity of cultured Trypanosoma fallisi (Kinetoplastida) to various anuran species and its evolutionary implications. J. Parasitol. 77: 498-500, 1991. PubMed: 2040964
Martin DS, et al. Allozyme comparison of three Trypanosoma species (Kinetoplastida: Trypanosomatidae) of toads and frogs by starch-gel electrophoresis. J. Parasitol. 78: 317-322, 1992. PubMed: 1556645
