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2020 133
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2026 34

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Risk Factors for COVID-19 mRNA Vaccine-Associated Exacerbations in Patients With Obstructive Airway Diseases: REsearch for Asthma and COPD ExacerbaTION Caused by COVID-19 mRNA Vaccination (REACTION Study).
Suzuki T, Kanemitsu Y, Sugimoto N, Masaki K, Akamatsu T, Tsurumaki H, Majima S, Ito K, Iwata T, Shimizu H, Wakayama H, Amakusa Y, Koizumi Y, Mori Y, Fukumitsu K, Fukuda S, Uemura T, Tajiri T, Ohkubo H, Oguri T, Hisada T, Shirai T, Fukunaga K, Nagase H, Niimi A. Suzuki T, et al. Allergy Asthma Immunol Res. 2026 May;18(3):362-378. doi: 10.4168/aair.2026.18.3.362. Allergy Asthma Immunol Res. 2026. PMID: 42223036 Free PMC article.
PURPOSE: Coronavirus disease 2019 (COVID-19) mRNA vaccines have reduced the severity and mortality of severe acute respiratory syndrome coronavirus 2 infection. ...RESULTS: Patients with asthma had a higher COVID-19 mRNA vaccine-associated exacerbation …
PURPOSE: Coronavirus disease 2019 (COVID-19) mRNA vaccines have reduced the severity and mortality of severe acute respiratory …
Independent Associations Between Arginine-Related Metabolites and Disease Activity in Pediatric Asthma: A Multivariable Biomarker Study.
Şenol EA, Özdemir Ö, Özpınar A, Serdar MA. Şenol EA, et al. Biomolecules. 2026 Apr 24;16(5):631. doi: 10.3390/biom16050631. Biomolecules. 2026. PMID: 42193982 Free PMC article.
Asthma is a heterogeneous inflammatory airway disease with variable clinical phenotypes. Dysregulation of the arginine-nitric oxide (NO) pathway contributes to airway hyperresponsiveness and endothelial dysfunction, but its role across stages of pediatric asthma rem …
Asthma is a heterogeneous inflammatory airway disease with variable clinical phenotypes. Dysregulation of the arginine-nitric oxid …
The role of the endothelium in long COVID.
Tamariz L, Shehadeh LA, Bast E, Klimas N, Palacio A. Tamariz L, et al. Vascul Pharmacol. 2026 May 14;163:107654. doi: 10.1016/j.vph.2026.107654. Online ahead of print. Vascul Pharmacol. 2026. PMID: 42140539 Review.
This phenotype could lead to microcirculatory changes that decrease oxygen delivery to tissues because of loss of laminar flow, lack of nitric oxide dependent vasodilation, increased viscosity and abnormal constriction of vascular smooth muscle cells due to neuropat …
This phenotype could lead to microcirculatory changes that decrease oxygen delivery to tissues because of loss of laminar flow, lack of n …
Radiofrequency Fields at 2.45 GHz Reprogram Mitochondria-Lysosome Crosstalk and Modulate the Survival/Death of Macrophages Exposed to LPS and/or the SARS-CoV-2 Spike Protein.
Sueiro-Benavides RA, Leiro-Vidal JM, Rodríguez-González JA, Ares-Pena FJ, López-Martín E. Sueiro-Benavides RA, et al. Int J Mol Sci. 2026 Apr 24;27(9):3813. doi: 10.3390/ijms27093813. Int J Mol Sci. 2026. PMID: 42123398 Free PMC article.
The redox mechanisms of RAW 264.7 macrophages exposed to 2.45 GHz RF-EMF at subthermal specific absorption rates and to lipopolysaccharide (LPS) and/or the SARS-CoV-2 spike protein (CSP) were investigated. To this end, cellular responses (lysosomal and mitoch …
The redox mechanisms of RAW 264.7 macrophages exposed to 2.45 GHz RF-EMF at subthermal specific absorption rates and to lipopolysaccharide ( …
Nitric oxide and its role in the management of hypoxaemia in the anaesthetised horse-a narrative review.
Auckburally A, Grubb TL, Perchiazzi G, Högman M, Nyman G. Auckburally A, et al. Vet Anaesth Analg. 2026 Apr 1;53(4):101227. doi: 10.1016/j.vaa.2026.101227. Online ahead of print. Vet Anaesth Analg. 2026. PMID: 42096990 Free article. Review.
OBJECTIVE: To outline historical aspects of nitric oxide, including its discovery and biological effects, to describe the current use of inhaled nitric oxide (iNO) in human healthcare, and to review the available evidence on the use of pulsed iNO (PiNO …
OBJECTIVE: To outline historical aspects of nitric oxide, including its discovery and biological effects, to describe the curr …
Nasal nitric oxide in post-acute COVID-19 cough: A comparison with chronic cough and the role of current allergic rhinitis.
Huang S, Luo F, Wei S, Cheng Y. Huang S, et al. Medicine (Baltimore). 2026 Apr 10;105(15):e48331. doi: 10.1097/MD.0000000000048331. Medicine (Baltimore). 2026. PMID: 41961726 Free article.
Post-acute COVID-19 cough (PACC) is a persistent or recurrent cough lasting >3 weeks after SARS-CoV-2 infection without other causes. This study examined nasal nitric oxide (nNO) in PACC patients to evaluate diagnostic and treat …
Post-acute COVID-19 cough (PACC) is a persistent or recurrent cough lasting >3 weeks after SARS-CoV-2 …
SARS-CoV-2 virus infection of Peromyscus leucopus demonstrates that infection tolerance is not limited to agents for which deermice are reservoirs.
Milovic A, Gach JS, Chatzistamou I, Olivarria GM, Lane TE, Forthal DN, Barbour AG. Milovic A, et al. bioRxiv [Preprint]. 2026 May 3:2026.03.13.711660. doi: 10.64898/2026.03.13.711660. bioRxiv. 2026. PMID: 41959025 Free PMC article. Preprint.
The findings confirmed susceptibility of this species of Peromyscus to SARS-CoV-2 virus. For most infected outbred animals the immune response was swift and effective in controlling the pathogen and without evidence of excessive inflammation. ...By experiment …
The findings confirmed susceptibility of this species of Peromyscus to SARS-CoV-2 virus. For most infected outbred anim …
A retrospective evaluation of clinical outcomes in the use of inhaled nitric oxide in acute respiratory distress syndrome caused by COVID-19: The NITRICOVID study.
Peediyakkal MZK, Al Maslamani MAR, Kannappilly N, Sidhique S, Aboukamar M, Mohan SK, Iype J, Chaudhary VP, Thurakkal A, Shaik KS, Allafi S, Nashwan A, Al LObaney NFS. Peediyakkal MZK, et al. Qatar Med J. 2026 Mar 17;2026(1):13. doi: 10.5339/qmj.2026.13. eCollection 2026. Qatar Med J. 2026. PMID: 41953410 Free PMC article.
BACKGROUND: Acute respiratory distress syndrome (ARDS) remains a leading cause of mortality among critically ill patients with COVID-19. Inhaled nitric oxide (iNO), a selective pulmonary vasodilator, is often used as rescue therapy to improve oxygenati …
BACKGROUND: Acute respiratory distress syndrome (ARDS) remains a leading cause of mortality among critically ill patients with COVID- …
Return to an extreme environment exposure after pulmonary infection: SCUBA diving as a model?
Cialoni D, Brizzolari A, Mrakic-Sposta S, Vezzoli A, Dellanoce C, Pieri M, Pelliccia R, Petrassi C, Bosco G, Barassi A, Marroni A. Cialoni D, et al. Physiol Rep. 2026 Apr;14(7):e70862. doi: 10.14814/phy2.70862. Physiol Rep. 2026. PMID: 41947482 Free PMC article.
This study aims to investigate the return to SCUBA diving after pulmonary infection, using COVID-19 as a model to provide evidence for safe reintegration into extreme environments, with a focus on vascular, oxidative and vascular stress. Twenty-three expert SCUBA di …
This study aims to investigate the return to SCUBA diving after pulmonary infection, using COVID-19 as a model to provide evid …
Retrospective Analysis of Clinical Repurposing of Dipyridamole and L-Arginine for Treatment of Long COVID Endothelitis.
Kulkarni C, Haase E, Esparza E, Blancke A, Sathyamoorthy M. Kulkarni C, et al. Curr Cardiol Rev. 2026 Mar 27. doi: 10.2174/011573403X435762251202114307. Online ahead of print. Curr Cardiol Rev. 2026. PMID: 41941341
METHODS: Forty-four patients with documented Long COVID endothelitis were enrolled in this retrospective, IRB-approved analysis evaluating clinician-directed treatment strategies initiated during the COVID-19 pandemic. ...The therapeutic benefit observed with …
METHODS: Forty-four patients with documented Long COVID endothelitis were enrolled in this retrospective, IRB-approved analysis evalu …
717 results