Sirenomelia or mermaid syndrome is a Feeding Supplies rare and lethal malformation.It is characterized by a single lower limb with various degrees of fusion, single umbilical artery, urogenital abnormalities, and absent external genitalia.Two major mechanisms proposed in its pathogenesis are the vascular steal hypothesis and the defective blastogen
A high incidence of meiotic silencing of unsynapsed chromatin is not associated with substantial pachytene loss in heterozygous male mice carrying multiple simple robertsonian translocations.
Meiosis is a complex type of cell division that involves homologous chromosome pairing, synapsis, recombination, and segregation.When any of these processes is altered, cellular checkpoints arrest meiosis progression and induce cell elimination.Meiotic impairment is particularly frequent in organisms Apron bearing chromosomal translocations.When ch
One hundred and fifty years of functional neurological disorder
Functional neurological disorder (FND) was first described by ancient Egyptians.Meanwhile, traditional Chinese Feeding Supplies medicine has long recognized this kind of disease, and it was classified into the categories of depression syndrome, hysteria, lily disease, mania, epilepsy, and so on.Throughout the understanding and research process of F