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What does it mean when there are higher than normal levels of renal epithelial cells in urine?
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∙ 14y ago
Sonya Thompson
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Where to find reliable supplier for epithelial cells?
Epithelial cells are arranged in tightly packed layers that line the surfaces and cavities of tissues and organs throughout the body. Of the four major tissue types found in the human and animal body, epithelial cells are by far the most prolific. Epithelial cells also comprise key structures of exocrine and endocrine glands. The basic function of epithelial cells is to provide a protective layer for the organ they enclose, but they functions are diverse and include secretion, selective absorption, filtration, protection and detection of sensation.
What of the tissue types can expect to find goblet cells?
Goblet cells are typically found in the epithelial lining of the respiratory tract, gastrointestinal tract, and conjunctiva of the eye. These cells secrete mucus to protect and lubricate these tissues.
What types of cells make up the kidneys?
The kidney has many different cellular structures. The kidney's blood supply is formed by endothelial cells, myoepithelial cells, pericytes, and smooth muscle cells. There is also connective tissue within the kidney so you will find fibroblasts. Within the hilum of the kidney you can find adipose tissue so therefore you will find adipoctes. Then you have the kidney parenchyma. Within the glomerulus you will find bowman's capsule epithelial cells, mesangial cells, and podocytes. Right outside the glomerulus there are juxtaglomerular cells adjacent to the macula densa cells within the distal convoluted tubule of the kidney.(These cells function as sensors and control kidney activity) You will also find renal tubular cells which change from the proximal convoluted tubule, descending limb of the loop of henle, ascending thin limb of the loop of henle, thick ascending limb, distal convoluted tubule and then into the medullary collecting ducts. In these ducts you have two types of cells principal cells and intercalated cells. Then as you follow the formation of urine into the minor calyx of the kidney you begin to see transitional epithelial cells. In terms of embryonic origin the ureteric bud(derived from endoderm) gives rise to the cells from the bladder up to the collecting duct system of the kidney. The rest of the kidney comes from the metanephros(a mesodermic derivative).
Can you expect to find chloroplasts in your scraping of the epithelial cells from the inside of your mouth?
No, because choloroplasts are only found in plants
Are langerhan's cells epithelial cells?
Langerhans cells are a subset of dendritic cells that reside in the epidermis (Part of the immune system). They have long dendrites (like arms) that capture antigen in the skin, and when they find an antigen they migrate to lymph nodes and present to T cells allowing the adaptive immune system to respond.
What illness may someone have if they find blood in their urine?
There are a variety of illnesses associated with the finding of blood in the urine (hematuria). The most common is a urinary tract infection. Other possibilities include urinary obstruction, nephritis, renal cancer, and more.
Where in a body can you find an squamous epithelium cell?
Squamous epithelial cells can be found in the lining of blood vessels, alveoli in the lungs, and the skin's outermost layer. They are flat and scale-like in shape, providing protection and allowing for efficient diffusion of substances.
What should not be found in urine?
you should defenitly not find a human bone.
Is there DNA in Human Urine?
Yes, human urine does contain DNA. The DNA in urine can come from sloughed-off cells from the urinary tract and other parts of the body that are excreted in the urine. This can be used in certain types of genetic testing.
Name three places on your body where you would find epithelial tissues?
You would find epithelial tissues in the skin, lining the digestive tract, and in the lining of the respiratory tract.
Are all cell the same shape?
Not at all. They can range from most plant cells that are generally rectangular, to skeletal muscle cells that are generally long and cylindrical, to epithelial and nerve cells that have no defined shape, to amoeboids that are constantly changing their shape. Almost any shape you can imagine, you can probably find a cell that almost matches it.
What region of the kidney would you find renal corpuscles?
Renal corpuscles are found in the renal cortex of the kidney. They are responsible for filtering blood and forming urine through the process of ultrafiltration.
