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    Nanion技术: 离子通道研究的智能工具

  • SyncroPatch 384i: HTS Automated Patch Clamp

    SyncroPatch 384i: HTS Automated Patch Clamp

  • SURFE²R 96SE: 非标记高通量转运体筛选

    SURFE²R 96SE: 非标记高通量转运体筛选

  • Dynamic Clamp: Patchliner

    Dynamic Clamp: Patchliner

  • 脂双层记录: Orbit产品系列

    脂双层记录: Orbit产品系列

  • CardioExcyte 96 SOL:用光遗传的手段起搏心肌细胞

    CardioExcyte 96 SOL:用光遗传的手段起搏心肌细胞

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SyncroPatch 384

SyncroPatch 384

Patchliner

Patchliner

Port-a-Patch

Port-a-Patch

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CardioExcyte 96

CardioExcyte 96

FLEXcyte 96

FLEXcyte 96

SURFE²R 96SE

SURFE²R 96SE

SURFE²R N1

SURFE²R N1

Orbit 16 TC

Orbit 16 TC

Orbit Mini

Orbit Mini

Vesicle Prep Pro

Vesicle Prep Pro

Cardiotoxicity - "Assessing cardiotoxic risk of anti-cancer agents on Nanion’s CardioExcyte 96"

Icon CE   CardioExcyte 96 Application Note   logo pdf   (0.6 MB)
Cells were kindly provided by Ncardia and experiments performed by Oliver Reinhardt and Dr. Frauke Alves from the University of Göttingen.

 Summary:

New anticancer agents have led to higher life expectancy for patients surviving cancer. However, treatment related morbidity factors such as cardiac toxicity have become important issues for long-term cancer survivors. Cardiotoxic side effects such as arrhythmia, thromboembolism and myocardial ischemia are common with anti-cancer drugs such as the anthracyclines. This has led to the need for a sub-speciality of medicine, cardio-oncology or oncocardiology, to promote cardiovascular health whilst providing the best therapy to fight cancer. It is important to be able to assess the cardiotoxic risk of new and existing cancer therapies in order to facilitate effective cardiovascular health during chemotherapy. In addition, advances in human stem cell derived cardiomyocytes (hiPSC-CMs) and, indeed, patient-derived hiPSC-CMs offers new possibilities for personalized medicine, being able to assess a patient’s risk of developing cardiovascular complications based on their own cells, thus taking into account their own genetic factors. Using the measurement of electrical impedance coupled with human stem cell-derived cardiomyocytes (hSC-CMs) we could confirm the cardiotoxic effects of paclitaxel, also known as Taxol, a microtuble stabilizing drug approved for the treatment of breast, ovarian and lung cancer. In addition, we investigated different combinations of cylophosphamide (CP), doxorubicin (DOX) and 5-Fluorouracil (5F) and found that any combination which included DOX was highly cardiotoxic.

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