{'fraction_non_alphanumeric': 0.02818489289740699, 'fraction_numerical': 0.03156708004509583, 'mean_word_length': 4.766233766233766, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Effects of chloroquine and hepatic stimulator substance on cellular accumulation and nuclear binding of 125I-epidermal growth factor in primary culture of adult rat hepatocytes.

The effects of chloroquine and hepatic stimulator substance (HSS) on cellular accumulation and nuclear binding of 125I-epidermal growth factor (EGF) were examined in primary culture of adult rat hepatocytes. When intact hepatocytes were incubated at 37 degrees C with 125I-EGF, the cellular accumulation and the nuclear binding reached a peak at 1 h and declined thereafter, where the nuclear binding was 2.49% at 1 h and 2.53% at 2 h. Chloroquine resulted in a time-dependent increase in the cellular accumulation and the nuclear binding was 3.37% at 1 h and 3.72% at 2 h. In contrast, HSS produced no change in each value, suggesting that HSS does not modulate EGF receptors in plasma membrane and nucleus.