The wall of the bladder wall has three principal tissue layers or coats: Transitional epithelium; lines the bladder, ureters, and urethra. Areolar connective tissue; interlaced with the muscular coat. …

2023年12月6日 · Urinary bladder (sagittal view) The urinary bladder is a pelvic organ that collects and holds urine before urination. It serves as a temporary reservoir for urine produced by the …

2023年1月18日 · The bladder is an organ of the urinary system. It plays two main roles: Temporary storage of urine – the bladder is a hollow organ with distensible walls. It has a …

There are three different cell types: basal cell layer, intermediate cell layer, and surface cell layer. The basal cell layer renews the urothelium by cell division. The new cells migrate to the lumen. …

2021年11月25日 · In the urinary bladder histology, you will find three or four defined coats like the tubular organs. Here, I will show you all the layers from the urinary bladder histology slide with …

5 天之前 · The urinary bladder is a hollow, muscular organ that serves as a temporary reservoir for urine. It has an elastic and expandable structure, allowing it to accommodate varying …

2024年11月5日 · The urinary bladder (more commonly just called the bladder) is a distal part of the urinary tract and is an extraperitoneal structure located in the true pelvis 6. Its primary …

2023年2月25日 · The urinary bladder is located in the extraperitoneal space of the pelvis behind the pubic bones and extends into the abdomen when filled with urine. The bladder is divided …

The outer layer of the bladder wall is formed of smooth involuntary muscle fibers (detrusor muscles), it contracts at urination to empty the bladder. When it is filled it is like an oval, …

2025年1月25日 · The urinary bladder is made of several distinct tissue layers: The innermost layer of the bladder is the mucosa layer that lines the hollow lumen. Unlike the mucosa of …