Results 31 to 40 of about 469,744 (362)

Hyperplasia of Wistar rat tongue mucosa due to exposure to cigarette side-stream smoke

open access: yesDental Journal, 2019
Background: Hyperplasia, a condition whereby an excessive number of cells are produced due to their uncontrolled division, represents a common symptom of carcinogenesis.
Nurina Febriyanti Ayuningtyas   +6 more
doaj   +1 more source

Cardiomyocyte Proliferation from Fetal- to Adult- and from Normal- to Hypertrophy and Failing Hearts

open access: yesBiology, 2022
The cardiomyocyte undergoes dramatic changes in structure, metabolism, and function from the early fetal stage of hyperplastic cell growth, through birth and the conversion to hypertrophic cell growth, continuing to the adult stage and responding to ...
Sanford P. Bishop, Jianyi Zhang, Lei Ye
doaj   +1 more source

Computer simulations suggest that prostate enlargement due to benign prostatic hyperplasia mechanically impedes prostate cancer growth

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Benign prostatic hyperplasia (BPH) is a common disease in aging men that causes the prostate to enlarge progressively. Men with larger prostates tend to harbor prostatic tumors with more favorable features.
G. Lorenzo   +4 more
semanticscholar   +1 more source

Asymptomatic endometrial thickening in postmenopausal women: predictor of malignant pathology?

open access: yesJournal of Obstetrics and Gynaecology, 2023
It is not standardised what is the endometrial thickness that discriminates between normal and potentially malignant. The objective of this study was to determine the endometrial thickness cut-off point from which the risk of endometrial cancer (EC ...
Alba María Cruz García   +8 more
doaj   +1 more source

Immunohistochemical predictive markers of response to conservative treatment of endometrial hyperplasia and early endometrial cancer: A systematic review

open access: yesActa Obstetricia et Gynecologica Scandinavica, 2019
Progestogens are widely used for the conservative treatment of endometrial hyperplasia and early endometrial cancer. Nevertheless, they do not achieve the regression in all cases. Although several immunohistochemical markers have been assessed to predict
A. Travaglino   +6 more
semanticscholar   +1 more source

Muscle growth in Antarctic and Subantarctic notothenioid fishes

open access: yesScientia Marina, 2005
The suborder Notothenioidei comprises 122 species divided into 8 families, with members of 6 of the families living outside Antarctic waters. The Antarctic species underwent an extensive radiation from a small demersal ancestor to occupy different ...
Daniel Alfredo Fernández   +2 more
doaj   +1 more source

New concepts for an old problem: the diagnosis of endometrial hyperplasia

open access: yesHuman Reproduction Update, 2016
BACKGROUND Endometrial hyperplasia (EH) is a uterine pathology representing a spectrum of morphological endometrial alterations. It is predominantly characterized by an increase in the endometrial gland-to-stroma ratio when compared to normal ...
Pete Sanderson   +4 more
semanticscholar   +1 more source

Unilateral Condylar Hyperplasia: Two Case Reports and a Literature Review

open access: yesOman Medical Journal, 2021
Condylar hyperplasia (CH) is a rare idiopathic condition affecting the mandibular condyle where the growth of the condylar head and/or neck continues beyond the normal growth period.
Amur Al Senaidi   +3 more
doaj   +1 more source

Computer-aided diagnosis in histopathological images of the endometrium using a convolutional neural network and attention mechanisms [PDF]

open access: yesIEEE Journal of Biomedical and Health Informatics, 2020, 26(6): 1664-1676, 2019
Uterine cancer, also known as endometrial cancer, can seriously affect the female reproductive organs, and histopathological image analysis is the gold standard for diagnosing endometrial cancer. However, due to the limited capability of modeling the complicated relationships between histopathological images and their interpretations, these computer ...
arxiv   +1 more source

The global burden of lower urinary tract symptoms suggestive of benign prostatic hyperplasia: A systematic review and meta-analysis

open access: yesScientific Reports, 2017
Benign prostatic hyperplasia is a common non-malignant condition among older men, but the epidemiology is poorly characterised. We summarised and determined the global prevalence of benign prostatic hyperplasia.
Shaun Wen Huey Lee, E. Chan, Y. K. Lai
semanticscholar   +1 more source

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