Клеточная биология: исследования и терапия

Cell Tissue Studies

Cell tissue studies works with the various types of tissues in the cells and the morphological and anatomical features of the cell tissues. Cell tissue studies gives us a clear understanding about the cell characteristics and function. Cells and tissues are dissected in the research facility to search for the vicinity or impacts of maladies, including malignancy. Cells may be gathered from tests of body liquid, (for example, pee or blood), with needle desire or by scratching them from the surface of organs. Tissue tests may be gathered through biopsy or amid endoscopic techniques. Cytology alludes to the investigation of cells, including birthplace, structure, capacity and indications of illness.

Cytopathology alludes to the investigation of cells. Histopathology alludes to the investigation of tissues Cell and tissues studies are done to:see what sorts of cells are available taking into account their appearance, qualities, screen for precancerous conditions analyze growth, distinguish growth sort, the level of forcefulness and conceivable spread of the tumor screen the reaction to treatment Tissue or cell tests can be expelled from for all intents and purposes any piece of the body, for example, organs or structures (for instance, bosom, prostate, lung, thyroid, liver, stomach or colon), skin, lymph hubs, blood, bone marrow other body liquids (pee, cerebrospinal liquid, liquid in the lungs or guts) The system used to gather a cell or tissue test relies on upon the sort of disease associated and the part with the body influenced.

The most widely recognized strategies are: tissue scrapings, (for example, a Pap test), fine needle aspiration (FNA), biopsy The cells or tissue tests are sent to the research facility so they can be inspected under a magnifying instrument by a cytologist or pathologist. Complex systematic techniques, for example, stream cytometry or atomic hereditary qualities, might likewise be utilized for exceptional studies. Unique research facility strategies are utilized to set up the specimens so they can be seen under a light magnifying lens, fluorescent magnifying instrument or electron magnifying instrument. The readiness and exceptional magnifying lens permit the cytologist or pathologist to see little subtle elements in cells.