During meiosis, sister chromatids produced by chromosome duplication are held together by Rec8, a meiosis-specific cohesion protein. Rec8 joins the whole length of the sister chromatids together ...

EUROCONTROL's European Aviation Overview provides a detailed snapshot of the latest Network trends. It uses the latest traffic data to show how States, airports and airlines are performing, with ...

Most commonly, Klinefelter syndrome occurs due to a process referred to as nondisjunction in the egg or the sperm during meiosis. Meiosis is the process by which genetic material is multiplied and ...

New study reveals Neanderthals experienced population crash 110,000 years ago Date: February 25, 2025 Source: Binghamton University Summary: A new study suggests that Neanderthals experienced a ...

Skeletal muscle development and growth are closely associated with efficiency of poultry meat production and its quality. We performed whole transcriptome profiling based on RNA sequencing of breast ...

Mendelian randomization (MR) integrates summary data from GWAS and explores causal relationships between exposure ... MR is less prone to confounding factors because germline genetic variation is ...

Egg quality decreases with age, just like egg quantity. Eggs prepare to mature by undergoing a phase of cell division called meiosis. The older your eggs get, the more likely they are to acquire DNA ...

Egg quality decreases with age, just like egg quantity. Eggs prepare to mature by undergoing a phase of cell division called meiosis. The older your eggs get, the more likely they are to acquire ...

State Key Laboratory of Environment Health (Incubation), Key Laboratory of Environment and Health, Ministry of Education, Key Laboratory of Environment and Health (Wuhan), Ministry of Environmental ...