Melatonin and magnesium are popular sleep aids with distinct mechanisms. Melatonin regulates the sleep-wake cycle, making it effective for circadian rhythm disorders like jet lag. It can reduce ...

AN investigation into the mode of occurrence of nitrogen in coals necessitated devising a suitable method for its determination. The ordinary macro-Kjeldahl method was much improved in speed and ...

A new study has unveiled a precise picture of how an ion channel found in most mammalian cells regulates its own function ...

Hypotension is not a specific side effect with ACE inhibitors; rather, it is a broadening of the physiologic action of these drugs that occurs most commonly when a patient becomes volume contracted.

There are lots of ways to use cannabidiol (CBD). But if you’re looking for relief from aches and pains or help with skin conditions, a topical — such as a CBD cream — might be your best bet ...

The most common mechanisms of resistance to colistin are modifications to lipopolysaccharide. Nephrotoxicity is by far the most common adverse effect of polymyxins. Although the use of colistin is ...

The mechanism of its action in the hypokalemic variety is not known. It did not appear to affect serum potassium, total body potassium, total body sodium, blood pH, nor was the agent shown to ...

For Tanya Vavouri, group leader at the Josep Carreras Leukaemia Research Institute, an expert in epigenetic processes and their transmission who was not involved in this work, “it is a very good study ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

ABSTRACT: This paper presents the acute toxicity effects of Copper (II) sulfate pentahydrate on adult Litopenaeus vannamei. The experimental treatments were 20 mg/L, 60 mg/L, and 80 mg/L CuSO4·5H2O, ...