EPITHELIUM中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页epithelium. noun [ C or U ] medical specialized uk / ˌep.ɪˈθiː.li.əm / us / ˌep.ɪˈθiː.li.əm / plural epithelia / ˌep.ɪˈθiː.li.ə / / ˌep.ɪˈθiː.li.ə /. Add to word list. a layer of cells covering all the …
上皮組織 - 维基百科，自由的百科全书
网页上皮组织 （epithelial tissue）简称 上皮 （epithelium），包括 被覆上皮 、 腺上皮 和 感觉上皮 三类。 被覆上皮是被覆于各结构界面处的上皮组织，由规则密集排列的 上皮细胞 和少量 细胞间质 组成。 在胚胎的发育过程中，被覆上皮可衍化成腺上皮和感觉上皮。 一般所说的上皮指的是被覆上皮。 上皮是一種多樣化的 組織；除了極少數例外以外，大部分上皮組織會覆蓋所有 身體 的 表面 、 體腔 及 管道。 因此，上皮的功能是作爲兩個不同生物隔間之間 …
Epithelium - Wikipedia
网页Epithelium or epithelial tissue is a thin, continuous, protective layer of cells with little extracellular matrix. An example is the epidermis, the outermost layer of the skin. Epithelial (mesothelial) tissues line the outer surfaces of many internal organs, the corresponding inner surfaces of body cavities, and the inner surfaces of blood vessels.
Epithelial tissue: definition, functions & examples | Kenhub
网页2023年11月3日 · Epithelial tissue is one of the four tissue types. It is found lining the inner and outer body surfaces and comprising the parenchyma of the glands. It is divided into surface (covering) and glandular (secreting) epithelium. Surface epithelium consists of one or more cell layers, stacked over a thin basement membrane.
Epithelium: What It Is, Function & Types - Cleveland Clinic
网页The epithelium is a type of body tissue that forms the covering on all internal and external surfaces of your body, lines body cavities and hollow organs and is the major tissue in glands. Epithelial tissue has a variety of functions depending on where it’s located in your body, including protection, secretion and absorption.
Epithelial Tissue (Epithelium) - Definition, Types and Function
网页2019年10月4日 · Epithelial Tissue Definition. Epithelial tissues are thin tissues that cover all the exposed surfaces of the body. They form the external skin, the inner lining of the mouth, digestive tract, secretory glands, the lining of hollow parts of every organ such as the heart, lungs, eyes, ears, the urogenital tract, as well as the ventricular system ...
EPITHELIAL中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页Fibroglandular tissue is a mixture composed of fibrous connective tissue (the stroma), and glandular tissue, which includes the epithelial cells that line the ducts. Possible clinical …
Epithelial Tissue: What Is It, Where It’s Found, and More | Osmosis
网页2022年2月4日 · The function of epithelia varies by cell type and location, but for the most part, epithelial tissue provides a location for protection, secretion, and absorption. Epithelial cells are commonly associated with cancers, like adenocarcinoma of the colon .
4.2 Epithelial Tissue – Anatomy & Physiology - Open Educational …
网页Explain the general structure and function of epithelial tissue. Distinguish between tight junctions, anchoring junctions, and gap junctions. Distinguish between simple epithelia and stratified epithelia, as well as between squamous, cuboidal, and columnar epithelia. Describe the structure and function of endocrine and exocrine glands.
Epithelial Tissue – Anatomy & Physiology - UH Pressbooks
网页Epithelial tissues provide the body’s first line of protection from physical, chemical, and biological wear and tear. The cells of an epithelium act as gatekeepers of the body controlling permeability and allowing selective transfer of materials across a physical barrier. All substances that enter the body must cross an epithelium.