This paper addresses a recent claim by Miyashita and co-authors that the filter-feeding larval
lamprey is a new evolutionary addition to the lamprey life-cycle and does not provide …

Hagfish (Myxinoidea) are a deep‐sea taxon of cyclostomes, the extant jawless vertebrates.
Many researchers have examined the anatomy and embryology of hagfish to shed light on …

Pikeperch (Sander lucioperca) has become a species of interest in aquaculture. It is a
popular and economically valuable food fish and can produce high numbers of offspring …

The vertebrate head skeleton has evolved a myriad of forms since their divergence from
invertebrate chordates. The connection between novel gene expression and cell types is …

The evolutionary origin of the jaw remains one of the most enigmatic events in vertebrate
evolution. The trigeminal nerve is a key component for understanding jaw evolution, as it …

The lamprey represents the oldest group of living vertebrates and has been a key organism
in various research fields such as evolutionary developmental biology and neuroscience …

人体解剖学是重要的医学基础课程, 是医学生的必修课, 学好解剖学可以为专业课的学习打下
良好的基础. 哲学是科学之母, 任何一门学科的发展都离不开哲学思想的指导 …

The evolution of vertebrates from invertebrate chordates involved a combination of genomic
expansion as well as morphological novelties. Previous work has shown that skeletogenic …

Vertebrates, the most species-rich deuterostome lineage, have various anatomical novelties
that set them apart from their ocean-dwelling, invertebrate relatives, that allow them to …

Oblast prvních dvou faryngeálních oblouků (mandibulárního a hyoidního) představuje
evolučně velice flexibilní část hlavy obratlovců. Příkladem této flexibility je spirakulární …