In total, about a quarter of adults in the United States have seasonal allergies, and they can become sensitized over a ...

Watery and dry eyes are not mutually exclusive. In fact, watery eyes are often a symptom of dry eye. When the eye begins to ...

Scientists at Umeå University have found a way to break open the protective walls of pollen grains – one of the hardest biomaterials in the world – without damaging the inside cell and its components.

miRNAs are small non-coding RNAs that regulate gene expression and influence key developmental processes. In plants, these molecules are produced through a multistep biogenesis pathway involving the ...

Researchers have decoded a long-standing mystery of how flowering plants ensure their sperm cells successfully reach the egg for fertilization, according to a recent study published in the journal ...