Fish, comprising over 27,000 species, represent the oldest vertebrate group and possess
both innate and adaptive immune systems. The susceptibility of most wild fish to parasitic …

Rodlet cells (RCs) are the enigmatic and distinctive pear-shaped cells had found in many
tissues of marine and freshwater teleosts. They have a distinctive fibrous capsule or the cell …

Rodlet cells (RCs) have always been an enigma for scientists. RCs have been given a
variety of activities over the years, including ion transport, osmoregulation, and sensory …

Simple Summary The immune systems of fish can respond rapidly to biological, physical,
and environmental stresses and defend the body against pathogens. The skin is the organ …

The intestinal epithelium is a complex tissue monolayer composed of regionally and
functionally specialized intestinal epithelial cells. Given epithelial exposure to harsh and …

The current study focused on the histogenesis of the esophagus in quail embryos. Formation
of the gut tube occurred on the 4th day of incubation. Development of the muscular layers …

Fertility in birds is dependent on their ability to store adequate populations of viable sperm
for extended durations in sperm storage tubules (SSTs). The exact mechanisms by which …

Telocytes represent a relatively recently discovered population of interstitial cells with a
unique morphological structure that distinguishes them from other neighboring cells …

Telocytes (TCs) are a vital constituent of interstitial tissue. They contribute to regulating cell
function in heterotypic connections via direct contact or paracrine singling. Few studies …

Simple Summary Apis mellifera or western honeybees are insects belonging to the Order
Hymenoptera and the most important pollinators worldwide with great implications in natural …