{'fraction_non_alphanumeric': 0.017721518987341773, 'fraction_numerical': 0.008860759493670886, 'mean_word_length': 5.131782945736434, '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}}
Functional T cell immunodeficiency characterized by defective TCR/CD3 induced tyrosylphosphorylation.

Defective T cell activation has been recognized in a number of patients with primary immunodeficiencies (ID). A distal defect resulting in abnormal production of IL2, IL3, IL4 and IFN gamma was found to be associated with reduced binding of the NF-AT transcription factor to the promoters of the genes coding for these lymphokines. Defect in early steps of T cell activation have been described in primary IDs, consisting in defective calcium flux and phosphoinositides turnover following TCR/CD3 ligation. We herein report a primary ID found in a 13 year old girl. It consists in a partially defective T cell proliferation which could be related to a defective Tyrosine phosphorylation.