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Parenchyma (/ p ə ˈ r ɛ ŋ k ɪ m ə /) [1] [2] is the bulk of functional substance in an animal organ or structure such as a tumour. In zoology , it is the tissue that fills the interior of flatworms .
Parenchyma is a versatile ground tissue that generally constitutes the "filler" tissue in soft parts of plants. It forms, among other things, the cortex (outer region) and pith (central region) of stems, the cortex of roots, the mesophyll of leaves, the pulp of fruits, and the endosperm of seeds.
Cirrhosis, also known as liver cirrhosis or hepatic cirrhosis, chronic liver failure or chronic hepatic failure and end-stage liver disease, is an acute condition of the liver in which the normal functioning tissue, or parenchyma, is replaced with scar tissue and regenerative nodules as a result of chronic liver disease.
Download as PDF; Printable version; In other projects ... Nodular parenchyma is a small mass of tissue within a gland or organ that carries out the specialized ...
[18] [19] When inflammation by T cells begins, astrocytes begin to undergo apoptosis, due to their CD95 receptor, to open up the glia limitans and let T cells into the parenchyma of the brain. [17] Because this process is aided by the perivascular macrophages, these tend to accumulate during neuroinflammation and cause dilation of the spaces. [18]
Intracerebral hemorrhages is a severe condition requiring prompt medical attention. Treatment goals include lifesaving interventions, supportive measures, and control of symptoms. Treatment depends on the location, extent, and cause of the bleeding. Often, treatment can reverse the damage that has been done.
The 26-year-old athlete will remain in the coma "for as long as the doctors deem it appropriate," a spokesperson for the Czech ski federation said
Chlorenchyma is a special type of parenchyma that contains chlorophyll and performs photosynthesis. In aquatic plants, aerenchyma tissues, or large air cavities, give support to float on water by making them buoyant. Parenchyma cells called idioblasts have metabolic waste.