{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,7]],"date-time":"2026-05-07T10:11:02Z","timestamp":1778148662092,"version":"3.51.4"},"reference-count":0,"publisher":"Biomedical Informatics","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Bioinformation"],"published-print":{"date-parts":[[2026,4,30]]},"abstract":"<jats:p>Airborne microplastics can be inhaled and remain in the lower respiratory tract due to their small size and tendency to remain in the air in turn posing a lethal threat to human life. Therefore, it is of interest to detect airborne microplastics in bronchoalveolar lavage (BAL) fluid and to assess their association with lung function, airway inflammatory cell profile and respiratory tract symptoms in adult subjects with indiscernible symptoms. BAL fluid samples of ninety-two adults were collected using strict contamination controlled protocols and filtered via filters with a 0.45 \u03bcm membrane. Pulmonary function was assessed using spirometry in accordance with ATS guidelines. 69 (75%) respondents reported the presence of airborne microplastics in BAL fluid. Respondents with microplastics in BAL exhibited lower FEV\u2081, FVC and FEV\u2081\/FVC ratios compared with microplastic-negative participants (p &lt; 0.001). Data helps to comprehend the ill effects of microplastics on respiratory health.<\/jats:p>","DOI":"10.6026\/973206300222074","type":"journal-article","created":{"date-parts":[[2026,5,7]],"date-time":"2026-05-07T09:30:36Z","timestamp":1778146236000},"page":"2074-2078","source":"Crossref","is-referenced-by-count":0,"title":["Identification of human exposure to airborne microplastics and its potential effects utilizing bronchoalveolar lavage (BAL) fluid"],"prefix":"10.6026","volume":"22","author":[{"given":"Tanya","family":"Jain","sequence":"first","affiliation":[{"name":"Department of Anaesthesiology, R. D. Gardi Medical College, Ujjain, Madhya Pradesh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Meenal","family":"Jain","sequence":"additional","affiliation":[{"name":"Department of Anaesthesiology, Bundelkhand Government Medical College Sagar, Madhya Pradesh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rajat","family":"Nayak","sequence":"additional","affiliation":[{"name":"Department of Emergency Medicine, Bundelkhand Government Medical College Sagar, Madhya Pradesh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Talha","family":"Saad","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Bundelkhand Medical College Sagar, Madhya Pradesh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akash Wamanrao","family":"Karale","sequence":"additional","affiliation":[{"name":"Department of Surgery, Bundelkhand Medical College, Sagar, Madhya Pradesh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vrashabhan","family":"Ahirwar","sequence":"additional","affiliation":[{"name":"Department of Radiology, Bundelkhand Government Medical College, Sagar, Madhya Pradesh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shailendra","family":"Patel","sequence":"additional","affiliation":[{"name":"Department of Forensic Medicine and Toxicology, Bundelkhand Medical College, Sagar, Madhya Pradesh, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4070","published-online":{"date-parts":[[2026,4,30]]},"container-title":["Bioinformation"],"original-title":[],"deposited":{"date-parts":[[2026,5,7]],"date-time":"2026-05-07T09:30:37Z","timestamp":1778146237000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.bioinformation.net\/022\/973206300222074.htm"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,30]]},"references-count":0,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2026,4,30]]},"published-print":{"date-parts":[[2026,4,30]]}},"URL":"https:\/\/doi.org\/10.6026\/973206300222074","relation":{},"ISSN":["0973-8894","0973-2063"],"issn-type":[{"value":"0973-8894","type":"print"},{"value":"0973-2063","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,4,30]]}}}