Vitamin D deficiency (VDD) and erectile dysfunction (ED) heavily burden the male
population. The higher prevalence of both conditions in the elderly suggests a possible …

Background. Providing an efficient care to the patients of the most severely affected category—
ICU patients—has become one of the serious problems appearing in the COVID-19 …

Micronutrients are ions and vitamins humbly required by the human body. They play a main
role in several physiological mechanisms and their imbalance is strongly associated with …

Background It is well-established that vitamins have many beneficial roles and protect
humans against inflammatory diseases. Vitamin D, a lipid-soluble vitamin, plays a crucial …

The world is currently facing the COVID-19 pandemic, caused by the novel Severe Acute
Respiratory Syndrome Coronavirus-2 (SARS-CoV-2). Due to a lack of specific treatment and …

Different emerging viral infections may emerge in different regions of the world and pose a
global pandemic threat with high fatality. Clarification of the immunopathogenesis of different …

Background Vitamin D deficiency is an emerging public health problem that affects more
than one billion people worldwide. Vitamin D has been shown to be effective in preventing …

In cardiology, acetylsalicylic acid (ASA) and warfarin are among the most commonly used
prophylactic therapies against thromboembolic events. Drug–drug interactions are generally …

Since COVID-19 was declared as a pandemic, a race between researchers has begun to
deeply examine the mechanism of the virus and how to combat it. Few clinical investigations …

Existing data indicate an association between vitamin D deficiency and increased severity of
respiratory distress due to COVID-19 infection, especially in high-risk populations. To date …