0000000000956095

AUTHOR

Anna Maria Riccio

showing 2 related works from this author

Severe asthma: One disease and multiple definitions

2021

Abstract Introduction There is, so far, no universal definition of severe asthma. This definition usually relies on: number of exacerbations, inhaled therapy, need for oral corticosteroids, and respiratory function. The use of such parameters varies in the different definitions used. Thus, according to the parameters chosen, each patient may result in having severe asthma or not. The aim of this study was to evaluate how the choice of a specific definition of severe asthma can change the allocation of patients. Methods Data collected from the Severe Asthma Network Italy (SANI) registry were analyzed. All the patients included were then reclassified according to the definitions of U-BIOPRED,…

Pulmonary and Respiratory Medicinemedicine.medical_specialtySevere asthmaSevere asthmaImmunologyNiceDiseaseSettore MED/10 - Malattie Dell'Apparato RespiratorioArticlePulmonary function testingInternal medicineBiological treatment; Classification; Definition; Severe asthmamedicineImmunology and AllergyRespiratory functioncomputer.programming_languageSevere asthma; Classification; Definition; Biological treatmentBiological therapiesbusiness.industrySettore MED/09 - MEDICINA INTERNADefinitionRC581-607ClassificationSevere asthma Classification Definition Biological treatmentBiological treatment Classification Definition Severe asthmaImmunologic diseases. AllergybusinessBiological treatmentcomputer
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B7.1 Costimulatory Molecule Is Expressed on Thyroid Follicular Cells in Hashimoto’s Thyroiditis, But Not in Graves’ Disease1

1998

The molecules of the B7 family play a major role in T-lymphocyte costimulation through interaction with their counterreceptors CD28 and CTLA4. In the present study, we analyzed the possible expression of B7 molecules on surgically removed thyroid tissue of patients with autoimmune [Hashimoto's thyroiditis (HT) or Graves' disease (GD)] or nonautoimmune [nontoxic goiter (NTG) or papillary cancer (PC)] thyroid diseases. We found clear positivity of thyroid follicular cells for B7.1 in HT but not in GD, nor in nonautoimmune specimens (NTG, PC) using in situ analysis by alkaline phosphatase anti-alkaline phosphatase (APAAP) technique. Double immunostaining experiments in combination with an anti…

Autoimmune diseaseendocrine systemmedicine.medical_specialtyendocrine system diseasesbusiness.industryEndocrinology Diabetes and MetabolismGraves' diseaseBiochemistry (medical)Clinical BiochemistryThyroidCD28medicine.diseaseBiochemistryFollicular cellThyroiditisEndocrinologymedicine.anatomical_structureEndocrinologyInternal medicineFollicular phasemedicineCytokine secretionbusinessThe Journal of Clinical Endocrinology & Metabolism
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