[HTML][HTML] Impact of SARS-CoV-2 pandemic on patients with primary immunodeficiency

S Delavari, H Abolhassani, F Abolnezhadian… - Journal of clinical …, 2021 - Springer
Although it is estimated that COVID-19 life-threatening conditions may be diagnosed in less
than 1: 1000 infected individuals below the age of 50, but the real impact of this pandemic …

Organ‐based clues for diagnosis of inborn errors of immunity: A practical guide for clinicians

F Mohammadi, A Yadegar, M Mardani… - Immunity …, 2023 - Wiley Online Library
Inborn errors of immunity (IEI) comprise a group of about 490 genetic disorders that lead to
aberrant functioning or the development of distinct immune system components. So far, a …

[HTML][HTML] X-linked TLR7 deficiency underlies critical COVID-19 pneumonia in a male patient with ataxia-telangiectasia

H Abolhassani, A Vosughimotlagh, T Asano… - Journal of clinical …, 2022 - Springer
Abstract Background Coronavirus disease 2019 (COVID-19) exhibits a wide spectrum of
clinical manifestations, ranging from asymptomatic to critical conditions. Understanding the …

[HTML][HTML] Genetic and immunologic evaluation of children with inborn errors of immunity and severe or critical COVID-19

H Abolhassani, S Delavari, N Landegren… - Journal of Allergy and …, 2022 - Elsevier
Background Most severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-infected
individuals are asymptomatic or only exhibit mild disease. In about 10% of cases, the …

[HTML][HTML] Consensus Middle East and North Africa Registry on inborn errors of immunity

A Aghamohammadi, N Rezaei, R Yazdani… - Journal of clinical …, 2021 - Springer
Background Inborn errors of immunity (IEIs) are a heterogeneous group of genetic defects of
immunity, which cause high rates of morbidity and mortality mainly among children due to …

[HTML][HTML] Leukocytoclastic vasculitis in patients with IL12B or IL12RB1 deficiency: case report and review of the literature

N Sharifinejad, SA Mahdaviani, M Jamee… - Pediatric …, 2021 - Springer
Background Mendelian susceptibility to mycobacterial disease (MSMD) is an inborn error of
immunity, resulting in susceptibility to weakly virulent mycobacteria and other …

Effect of class switch recombination defect on the phenotype of ataxia-telangiectasia patients

P Amirifar, H Mozdarani, R Yazdani… - Immunological …, 2021 - Taylor & Francis
ABSTRACT Objectives: Ataxia-telangiectasia (AT) is an autosomal recessive
neurodegenerative disorder with multisystem involvement caused by homozygous or …

Variable abnormalities in T and B cell subsets in ataxia telangiectasia

T Moeini Shad, B Yousefi, P Amirifar, S Delavari… - Journal of clinical …, 2021 - Springer
Background Ataxia-telangiectasia (AT) is a rare genetic condition, caused by biallelic
deleterious variants in the ATM gene, and has variable immunological abnormalities. This …

Evaluation of the frequency and diagnostic delay of primary immunodeficiency disorders among suspected patients based on the 10 warning sign criteria: A cross …

A Bahrami, S Sayyahfar, Z Soltani, M Khodadost… - Allergologia et …, 2020 - Elsevier
Introduction The prevalence of undiagnosed primary immunodeficiency diseases is
remarkably high and contributes to increasing the rate of morbidity and mortality among this …

Genetic mutations and immunological features of severe combined immunodeficiency patients in Iran

Z Shahbazi, R Yazdani, S Shahkarami, S Shahbazi… - Immunology letters, 2019 - Elsevier
Background Severe combined immunodeficiency (SCID) is the most severe form of primary
immunodeficiency disorders that is characterized by impaired early T lymphocyte …