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Trypanosoma theileri Laveran
Trypanosoma theileri Laveran
规格:
货期:
编号:TS198423
品牌:Testobio
产品名称: Trypanosoma theileri Laveran
商品货号: TS198423
Application:
Vector borne research
Biosafety Level: 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.

Isolation:
blood - animal
Product Format: frozen
Storage Conditions: Frozen: -70°C or colder for 1 week, vapor phase of liquid nitrogen for long-term storage
Axenic/Xenic: Axenic
Type Strain: no
Comments:
This strain is useful for bovine trypanosomiasis and lymphocytosis parallel studies.
Medium: ATCC® Medium 807: Brain heart infusion blood agar
ATCC® Medium 482: MPHM medium
Growth Conditions:
Temperature: 35°C
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 fresh medium (broth).xa0 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.xa0 Place the apparatus at -80°C for 1.5 to 2 hours and then plunge ampules into liquid nitrogen.xa0 (The cooling rate in this apparatus is approximately -1°C/min.) xa0
  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.xa0 Do not agitate the ampule.xa0 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 807.xa0
  10. Incubate vertically at 35°C with the cap screwed on tightly.
  11. Maintain as described above.xa0
Name of Depositor: EJ Soulsby
Special Collection: ATCC
Chain of Custody:
ATCC <-- EJ Soulsby <-- A. Sollod
References:

Sollod AE, Soulsby EJ. Cultivation of Trypanosoma theileri at 37 C in partially defined media. J. Protozool. 15: 463-466, 1968. PubMed: 5703078

Hare WC, et alBovine trypanosomiasis and lymphocytosis parallel studiesIn: Hare WC, et alComparative leukemia research 1969No. 36BaselKargerpp. 504-507, 1970

Hare WC, Soulsby EJ. Stimulation of DNA synthesis in bovine leukocyte cultures by Trypanosoma theileri antigen. J. Parasitol. 55: 973-976, 1969. PubMed: 5391314

Splitter EJ, et al. Gel-diffusion and hemagglutination studies with Trypanosoma theileri. Exp. Parasitol. 20: 160-166, 1967. PubMed: 4962447

Splitter EJ, Soulsby EJ. Isolation and continuous cultivation of Trypanosoma theileri in media containing tissue culture fluids. Exp. Parasitol. 21: 137-148, 1967. PubMed: 4169719

dairy cow

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Trypanosoma theileri Laveran

  • 货号: TS198423
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询价
  • 品牌 : TESTOBIO
产品名称: Trypanosoma theileri Laveran
商品货号: TS198423
Application:
Vector borne research
Biosafety Level: 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.

Isolation:
blood - animal
Product Format: frozen
Storage Conditions: Frozen: -70°C or colder for 1 week, vapor phase of liquid nitrogen for long-term storage
Axenic/Xenic: Axenic
Type Strain: no
Comments:
This strain is useful for bovine trypanosomiasis and lymphocytosis parallel studies.
Medium: ATCC® Medium 807: Brain heart infusion blood agar
ATCC® Medium 482: MPHM medium
Growth Conditions:
Temperature: 35°C
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 fresh medium (broth).xa0 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.xa0 Place the apparatus at -80°C for 1.5 to 2 hours and then plunge ampules into liquid nitrogen.xa0 (The cooling rate in this apparatus is approximately -1°C/min.) xa0
  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.xa0 Do not agitate the ampule.xa0 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 807.xa0
  10. Incubate vertically at 35°C with the cap screwed on tightly.
  11. Maintain as described above.xa0
Name of Depositor: EJ Soulsby
Special Collection: ATCC
Chain of Custody:
ATCC <-- EJ Soulsby <-- A. Sollod
References:

Sollod AE, Soulsby EJ. Cultivation of Trypanosoma theileri at 37 C in partially defined media. J. Protozool. 15: 463-466, 1968. PubMed: 5703078

Hare WC, et alBovine trypanosomiasis and lymphocytosis parallel studiesIn: Hare WC, et alComparative leukemia research 1969No. 36BaselKargerpp. 504-507, 1970

Hare WC, Soulsby EJ. Stimulation of DNA synthesis in bovine leukocyte cultures by Trypanosoma theileri antigen. J. Parasitol. 55: 973-976, 1969. PubMed: 5391314

Splitter EJ, et al. Gel-diffusion and hemagglutination studies with Trypanosoma theileri. Exp. Parasitol. 20: 160-166, 1967. PubMed: 4962447

Splitter EJ, Soulsby EJ. Isolation and continuous cultivation of Trypanosoma theileri in media containing tissue culture fluids. Exp. Parasitol. 21: 137-148, 1967. PubMed: 4169719

dairy cow

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