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局部热疗增强葡萄糖输注导致肿瘤过度酸化(作者译)

[Tumor hyperacidification through glucose infusion enhanced by local hyperthermia (author's transl)].

作者信息

von Ardenne M, Reitnauer P G

出版信息

Res Exp Med (Berl). 1979 Apr 23;175(1):7-18. doi: 10.1007/BF01851229.

DOI:10.1007/BF01851229
PMID:35820
Abstract

Local tumor hyperthermia (42--43 degrees C) during moderate whole body hyperthermia (40 degrees C) and hyperglycemia (5 . 10(-3) g ml-1) led to an amplification of tumor hyperacidification of deltapH = 0,47 +/- 0,19 In 12 from 20 animals. As cause of this phenomenon the stimulation of glycolysis by temperature increase (van't Hoff's law) and the stop of microcirculation by hyperthermia plus decrease of erythrocyte flexibility was discussed 5 tumors regressed totally.

摘要

在中度全身热疗(40℃)和高血糖(5×10⁻³g/ml)期间进行局部肿瘤热疗(42 - 43℃),导致20只动物中有12只出现肿瘤超酸化增强,ΔpH = 0.47±0.19。讨论了温度升高刺激糖酵解(范特霍夫定律)以及热疗导致微循环停止和红细胞柔韧性降低作为这种现象的原因。5个肿瘤完全消退。

相似文献

1
[Tumor hyperacidification through glucose infusion enhanced by local hyperthermia (author's transl)].局部热疗增强葡萄糖输注导致肿瘤过度酸化(作者译)
Res Exp Med (Berl). 1979 Apr 23;175(1):7-18. doi: 10.1007/BF01851229.
2
Pathophysiology of tumors in hyperthermia.热疗中肿瘤的病理生理学
Recent Results Cancer Res. 1988;107:65-75. doi: 10.1007/978-3-642-83260-4_9.
3
[In vivo studies on cancer multiple-step therapy using the attack combination of optimum tumor overacidification, hyperthermia and weak X-irradiation].
Dtsch Gesundheitsw. 1969 May 15;24(20):924-35.
4
Effects of hyperthermia and hyperglycemia on the metastases formation and on survival of rat bearing W256 carcinosarcoma.
Adv Exp Med Biol. 1982;157:23-42. doi: 10.1007/978-1-4684-4388-2_4.
5
[Photoelectronic recording of Evan's Blue influx into the blood vessels of tumors with selectively evoked hemostasis as compared to healthy tissue. Retardation of dye influx as a criterion of microcirculation inhibition (author's transl)].
Arch Geschwulstforsch. 1980;50(5):443-62.
6
Will hyperthermia conquer the elusive hypoxic cell? Implications of heat effects on tumor and normal-tissue microcirculation.
Radiology. 1980 Dec;137(3):811-7. doi: 10.1148/radiology.137.3.7003650.
7
[Test of multi-step-therapy of cancer (combination of pretreatment with glucose with chemotherapy and whole body hyperthermia) in Walker- and DS-carcinosarcoma of rat (author's transl)].
Arch Geschwulstforsch. 1974;43(4):310-9.
8
Oxygenation of malignant tumors after localized microwave hyperthermia.局部微波热疗后恶性肿瘤的氧合作用。
Radiat Environ Biophys. 1982;20(4):289-300. doi: 10.1007/BF01323754.
9
Some experimental and methodological experiences on the selective inhibition of blood microcirculation in tumor tissues as the central mechanism of the cancer multistep therapy (CMT).
Arch Geschwulstforsch. 1985;55(3):177-86.
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[Overacidified tissue and microcirculation (author's transl)].
Arch Geschwulstforsch. 1978;48(8):729-49.

引用本文的文献

1
Hyperthermia and cancer therapy.
Cancer Chemother Pharmacol. 1980;4(3):137-8. doi: 10.1007/BF00254010.
2
Hyperthermia and hyperglycemia for manipulated inhibition of tumor microcirculation.用于调控抑制肿瘤微循环的热疗与高血糖疗法
J Cancer Res Clin Oncol. 1984;107(1):66-7. doi: 10.1007/BF00395496.
3
pH distributions in spontaneous and isotransplanted rat tumours.自发和同基因移植大鼠肿瘤中的pH分布。
Br J Cancer. 1988 Sep;58(3):314-21. doi: 10.1038/bjc.1988.210.
4
Histological proof for selective stop of microcirculation in tumor tissue at pH 6.1 and 41 degrees C.
Naturwissenschaften. 1979 Jan;66(1):59-60. doi: 10.1007/BF00369370.