{'fraction_non_alphanumeric': 0.01585014409221902, 'fraction_numerical': 0.008645533141210375, 'mean_word_length': 5.092105263157895, '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}}
Fate of Toxoplasma in cats after oral administration.

Toxoplasma organism ingested orally by cats invaded initially the small intestine and small intestinal lymph nodes. Between 2nd and 7th day, the invaded organisms were spreading gradually and by the 10th or 14th day, almost all extraintestinal tissues and organs became infected. During this period, the oocysts were recovered from the feces of animals. From these results, it was suggested that Toxoplasma invaded cats underwent both asexual-sexual (oocyst formation) and asexual cycles right after the initiation in the small intestine. In the latter cycle, multiplied organisms were disseminated into tissues and organs via lymphatics and/or the blood stream. The organisms parasitized in the small intestine were sensitive against digestion by trypsin up to 10 days after ingestion. The sensitivity of Toxoplasma against tryptic digestion was attracted attention as a new nature of the organism parasitized in the intestine. The period from 10 to 14 days post-ingestion of cysts should be a turning point of the course of latent infection since the dye test titer began to increase, the number of oocysts in the feces usually began to decrease and trypsin resistant organisms began to appear in the small intestine. During this period, invaded organisms were spread to almost all tissues and organs without any clinical symptoms.