Overview: Hepatic steatosis (fatty liver) is the most common cause of chronic liver disease in pediatric patients. Parenchymal degeneration can be seen in light microscopy as hydropic degeneration or cellular swellings, and its reversible. The parenchymal cell is one of the most frequently occurring cell types in the plant kingdom. The parenchymal tissues contain the functional cells (e.g., squamous dermal cells, liver hepatocytes and pulmonary alveolar cells). (anatomy) The functional tissue of an organ as distinguished from the connective and supporting tissue. Obesity and insulin resistance are the most common risk factors for hepatic steatosis, but it also may be associated with a number of metabolic processes and toxins (Box 90-1). Antonyms for parenchyma. According to Dictionary.com, the word "parenchymal" is an anatomical term that refers to the "specific tissue of an animal organ." Chronic liver disease in the clinical context is a disease process of the liver that involves a process of progressive destruction and regeneration of the liver parenchyma leading to fibrosis and cirrhosis. Parenchymal Hindi Meaning - Find the correct meaning of Parenchymal in Hindi. Parenchyma tissue is found in the inner layers of leaves, in fruits and seeds, and in the cortex and pith of roots and stems. The parenchymal cells that make up this tissue are immature, multi-nucleated, and non-vacuolated. The cells are often attached to each other and also to their nearby epithelial cells mainly by gap junctions and hemidesmosomes. Cell damage from toxicity and tissue repair. This article describes the historical classifications of breast density. The symptoms of renal parenchymal disease include the passing of blood through the urine, frequent urination and swelling. The disease is not curable in most cases. Parenchymal definition: of or relating to parenchyma | Meaning, pronunciation, translations and examples parenchyma (n.) "the proper tissue or substance of any organ or part," as distinguished from connective tissue, etc., 1650s, Modern Latin, from Greek parenkhyma "something poured in beside," from para-"beside" (see para-(1)) + enkhyma "infusion," from en-"in" + khein "to pour" (from PIE root *gheu-"to pour"). The parenchyma are the functional parts of an organ in the body. In plants, parenchyma is one of three types of ground tissue.Ground tissue is anything that is not vascular tissue or part of the dermis of the plant.In contrast to collenchyma and sclerenchyma cells, parenchyma cells primarily consists of all of the simple, thin walled, undifferentiated cells which form a large majority of many plant tissues. Renal parenchymal disease a illness condition in which the outermost internal region of the kidney where filtration and urine formation occur. Parenchyma definition: unspecialized plant tissue consisting of simple thin-walled cells with intervening air... | Meaning, pronunciation, translations and examples While the terms mesenchymal stem cell (MSC) and marrow stromal cell have been used interchangeably for many years, neither term is sufficiently descriptive: . Anatomy The tissue characteristic of an organ, as distinguished from associated connective or supporting tissues. It can range from simple steatosis to nonalcoholic steatohepatitis, which can progress to cirrhosis. Even though blood is essential to the cells, this role is generalized to the rest of the body, and is not included in the parenchymal definition. There is much variation in the types of cell in the parenchyma according to the species and anatomical regions. SLC in parenchymal hyperplastic areas was more than that in parenchymal hypoplastic areas and in fibroadenoma P : 8. See the main article on breast density for the currently accepted BI-RADS descriptors.. See Plant anatomy , Plant physiology Typical parenchyma occurs in pith and cortex of roots and stems as a relatively undifferentiated tissue composed of polyhedral cells that may be more or less compactly arranged and show little variation in size or shape. See Plant anatomy , Plant physiology Typical parenchyma occurs in pith and cortex of roots and stems as a relatively undifferentiated tissue composed of polyhedral cells that may be more or less compactly arranged and show little variation in size or shape. 2. The signals were located in parenchymal tissue in adult planarian and had continuity with embryo in situ hybridization results: 9. This fundamental difference places the parenchymal cells of the pineal body in a special category. Classification Most people chose this as the best definition of parenchymal: The definition of parench... 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