Oxidative stress is a condition resulting from the accumulation of reactive oxygen species
(ROS) in the body. ROS can lead to negative effects such as lipid peroxidation, DNA …

Currently, the whole world is facing a life-threatening novel coronavirus 2019 (COVID-19)
pandemic. Natural products are well-known for their potential role against viral disease, and …

Materials and Methods: This randomized clinical trial was performed on 60 hospitalized
patients with moderate or severe COVID-19. The intervention group received 7.5 cc of …

Methods: The published studies were searched in the different databases including;
PubMed, Web of Science (ISI), Scopus and Cochrane, until September 2020, by:(asthma) …

Introduction: Black seeds, also called black cumin, and known as Habb-es-Sauda and
Habbat-ul-Barakah (Seeds of Blessing) in Arabic, are reverently used by Muslims all over …

Objective: Considering the role of oxidants in asthma, airway inflammation and anti-
inflammatory effects of Nasturtium officinale extract, the present study aimed to investigate …

Objective: To prove the effect of giving black cumin seed extract (Nigella sativa) to decrease
levels of TNF-α, IL-2, sFlt-1, and in PE model mice. Methods: This study is an analytical study …

Background Clinical research using herbal medicines requires specific considerations such
as the method of production, which leads to chemical and pharmacological variability …

Results Four RCTs are included in the meta-analysis. Overall, compared with the control
group for asthma, Nigella sativa supplementation is associated with the increased ACT …

This thesis aimed to gain insight into diet and body composition in asthma, focusing on
clinical outcomes and asthma-specific inflammation. Our findings show that diet is not a …