A COMPLEX, linear structure along the axis of certain meiotic prophase chromosomes has been observed in several animal spermatocytes 1–5. Such structure has never been detected in mitosis or other ...
Oocytes are arrested for long periods of time in the prophase of the first meiotic division (prophase I). As chromosome condensation poses significant constraints to gene expression, the mechanisms ...
Medical diagnostic and testing concern ProPhase Labs, Inc. gets put in the spotlight today. ProPhase Labs, Inc. has seen huge revenue growth from Covid testing but is rapidly diversifying into other ...