웹2024년 8월 19일 · This study describes and characterizes a narrow, hollow tubular structure, termed as duct-like diverticulum (DV), found specifically at the basal midline of papillary craniopharyngiomas (PCPs) located within the third ventricle (3V). The presence of this structure was systematically investigated on autopsy studies and magnetic resonance … 웹Alveolar ducts and alveoli. Gas exchange occurs in the alveolar ducts and alveoli. The former are extensions of the bronchioles and can form several generations, each of which has …
The micromechanics of lung alveoli: structure and function of surfactant …
웹Glands consist of acini and tubules connected to the surface epithelium via collecting and ciliated ducts and house diverse cell types, including serous and mucous acinar and tubule … 웹2012년 9월 27일 · To determine the differentiation ability of the basal and SMG duct cells, we examined expression in the spheres for proteins characteristic of differentiated cell types of the SE and the SMGs and ducts. The spheres from basal and SMG duct cells were morphologically similar and expressed both K5 (basal and duct cell marker) and K14 (duct … prepare for rainy days
Role of Bile Acids and Bile Salts in Acute Pancreatitis - LWW
웹2024년 3월 12일 · Gross anatomy. The cochlear duct is a cavity filled with endolymph and is a component of the membranous labyrinth of the ear 4.It is held in position by the lamina of the modiolus 1.The cochlear duct starts at the saccule and ends blindly at the apex of the cochlea. The cochlear duct subdivides the bony labyrinth into two perilymph chambers, … 웹2024년 6월 16일 · The bronchioles branch into bronchi. Alveolar ducts connect to alveolar sacs. Gas exchange between the lung and blood takes place in the alveolus. From the … 웹The sinuses are bone-encased, air-filled spaces within the skull that communicate with the nasal cavity. Species such as the horse have well-developed and distinct paranasal sinuses that include the frontal, dorsal conchal, ventral conchal, rostral maxillary, caudal maxillary, and sphenopalatine. Species such as the dog have only frontal and ... prepare for studying abroad