Proliferation

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Proliferation

 

excessive growth of tissue in an organism as a result of the repeated production of cells. Such cell production is quite different from any other means of increasing the volume of tissue, such as edema.

References in periodicals archive ?
In the OM, the GPER protein expression and the mRNA level in women with adenomyosis were also significantly higher than that of control subjects in both the proliferative phase and secretory phase.
Disordered proliferative endometrium contains normal and focally mildly dilated to irregularly shaped glands lined by pseudostratified columnar epithelium.
Proliferative Endometrium###29(54.71%)###19(35.84%)###05(9.45%)###53(52.50%)###0.63
The Student paired t-test was used to compare the total and differential leukocyte count, percentage of [TCD4.sup.+] and [TCD8.sup.+] cells, activity of the enzymes ALT and AST and the proliferative response of T cells before and after the race.
The incidence and severity of the proliferative lesions were significantly enhanced in the AC group compared to the AL group (Table 1).
Pathological Diagnosis Male Female Percentage Lupus Nephritis 4 44 36.1% Focal Segmental Glomerulosclerosis 11 15 19.5% Membranous Glomerulopathy 8 5 9.8% Chronic Glomerulonephritis 6 4 7.5% Mesangial Proliferative 2 4 4.5% Glomerulonephritis Diabetic Glomerulonephritis 4 1 3.8% IgA Nephritis 2 2 3.0% Acute Proliferative Glomerulonephritis 3 1 3.0% Membranoproliferative Glomerulonephritis 1 2 2.3% Acute Tubular Necrosis 0 3 2.3% Amyloidosis 2 1 2.3% Focal Proliferative Glomerulonephritis 0 2 1.5% Crescentic Glomerulonephritis 2 0 1.5% Tubulo-Interstitial Nephritis 1 1 1.5% Thrombotic Microangiopathy 2 0 1.5% Total 48 85 Table 2: Spectrum of pathological diagnosis by decades.
Expression level of apelin was higher in secretory than proliferative endometrium and glandular cells more evidently showed intense expression than stromal cells.
A better understanding of cellular and molecular mechanisms that regulate growth-associated induced neurogenesis in the retina may lead to new approaches for enhancing or controlling the proliferative and regenerative capacity for future therapeutic uses.
Endothelial colony-forming cells (ECFCs) derived from human placenta are more proliferative and better for forming new blood vessels than those derived from human umbilical cord blood, a study has found.
Emphasizing traditional morphology, they present bulleted lists of definitions, clinical data, gross and microscopic features, special studies, and differential diagnosis along with many color photos and macroscopic images for benign and malignant entities such as proliferative and preinvasive epithelial lesions, invasive carcinoma, proliferative stromal and miscellaneous mesenchymal lesions, and metastatic tumors.
Proliferative verrucous leukoplakia (PVL) is a rare oral leukoplakia, characterized by proliferation, multiple foci of occurrences, and high rate of malignant transformation.

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