A5024611057- Asthma and respiratory diseases
- Pediatric health and respiratory diseases
- Allergic Rhinitis and Sensitization
- Respiratory and Cough-Related Research
- Dermatology and Skin Diseases
- Infant Health and Development
- Respiratory viral infections research
- Contact Dermatitis and Allergies
- Cancer, Lipids, and Metabolism
- Immunotherapy and Immune Responses
- Neonatal Respiratory Health Research
- Lipoproteins and Cardiovascular Health
- Food Allergy and Anaphylaxis Research
- Probiotics and Fermented Foods
- Chronic Obstructive Pulmonary Disease (COPD) Research
- Tuberculosis Research and Epidemiology
- Kawasaki Disease and Coronary Complications
- Smoking Behavior and Cessation
- SARS-CoV-2 and COVID-19 Research
- Vaccine Coverage and Hesitancy
- Viral gastroenteritis research and epidemiology
- Respiratory Support and Mechanisms
- Gut microbiota and health
- Immune Response and Inflammation
- Cytokine Signaling Pathways and Interactions
Medical University of Warsaw
2016-2025
Massachusetts General Hospital
2024
Uniwersytecki Szpital Dziecięcy
2001-2024
Harvard University
2024
University Clinical Centre
2024
Hospital Universitario Virgen de la Arrixaca
2024
Universidad de Murcia
2024
GTx (United States)
2022
European Academy of Allergy and Clinical Immunology
2022
Temple Street Children's University Hospital
2020
Microbial intestinal colonization in early life is regarded to play a major role for the maturation of immune system. Application non-pathogenic probiotic bacteria during infancy might protect from allergic disorders but underlying mechanisms have not been analysed so far.The aim current study was investigate effects oral application on allergen-induced sensitization and development airway inflammation hyper-reactivity, cardinal features bronchial asthma.Newborn Balb/c mice received orally...
Background: If globally implemented, a safe coronavirus disease 2019 (COVID-19) vaccination program will have broad clinical and socioeconomic benefits. However, individuals who anticipate that the vaccine bring life back to normality may be disappointed, due emerging antivaccination attitude within general population. Methods: We surveyed sample of adult Polish citizens (n = 1066), compared it with data on international COVID-19 reluctance. Results: In 20 national surveys, averseness for...
The outbreak of the SARS-CoV-2-induced coronavirus disease 2019 (COVID-19) pandemic re-shaped doctor-patient interaction and challenged capacities healthcare systems. It created many issues around optimal safest way to treat complex patients with severe allergic disease. A significant number are on treatment biologicals, clinicians face challenge provide care during pandemic. Uncertainty potential risks for these is related fact that exact sequence immunological events SARS-CoV-2 not known....
Abstract Background The interplay between COVID‐19 pandemic and asthma in children is still unclear. We evaluated the impact of on childhood outcomes. Methods PeARL multinational cohort included 1,054 with 505 non‐asthmatic aged 4 18 years from 25 pediatric departments, 15 countries globally. compared frequency acute respiratory febrile presentations during first wave groups data available previous year. In asthma, we also current historical disease control. Results During pandemic,...
Despite research conducted worldwide, there is no treatment specifically targeting SARS-CoV-2 infection with efficacy proven by randomized controlled trials. A chance for a breakthrough vaccinating most of the global population. Public opinion surveys on vaccine hesitancy prompted our team to investigate Polish healthcare workers' (HCWs) attitudes towards and influenza vaccinations. In-person online HCWs: doctors, nurses, medical students, other allied health professionals (n = 419) were...
Multisystem inflammatory syndrome in children (MIS-C) is a rare, but severe complication of coronavirus disease 2019 (COVID-19). It develops approximately 4 weeks after acute respiratory 2 (SARS-CoV-2) infection and involves hyperinflammation with multisystem injury, commonly progressing to shock. The exact pathomechanism MIS-C not known, immunological dysregulation leading cytokine storm plays central role. In response the emergence MIS-C, European Academy Allergy Clinical Immunology...
Non-digestible milk oligosaccharides were proposed as receptor decoys for pathogens and nutrients beneficial gut commensals like bifidobacteria. Bovine contains oligosaccharides, some of which are structurally identical or similar to those found in human milk. In a controlled, randomized double-blinded clinical trial we tested the effect feeding formula supplemented with mixture bovine milk-derived (BMOS) generated from whey permeate, containing galacto-oligosaccharides 3'- 6'-sialyllactose,...
A substantial proportion of airway disease’s global burden is attributable to exposure air pollution. This study aimed investigate the association between pollution, assessed as concentrations particulate matter PM2.5 and PM10 on upper respiratory tract symptoms (URTS) in children. nation-wide, questionnaire-based was conducted Poland winter 2018/2019 a population 1475 children, comparing URTS throughout period with publicly available data airborne matter. general regression model used...
Since the SARS-CoV-2 outbreak, many countries have introduced measures to limit transmission. The data based on ICD-10 codes of lower respiratory tract infections and microbiological analysis gastrointestinal were collected. retrospective five-year medical records revealed a substantial decrease in during pandemic year (from April 2020 March 2021). We noted an 81% decline LRTI-associated hospital admissions mean 1170 per previous four years 225 between through According analysis, there 100%,...