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Cytoskeletal Changes in Oocytes and Early Embryos During in vitro Fertilization Process in Mice
(WILEY-BLACKWELL PUBLISHING, INC, 2010)
The cytoskeleton plays crucial roles in the development and fertilization of germ cells and in the early embryo development. The growth, maturation and fertilization of oocytes require an active movement and a correct ...
Recurrence Risk and Prognostic Parameters in Stage I Rectal Cancers
(ASIAN PACIFIC ORGANIZATION CANCER PREVENTION, 2014)
Background: The standard therapy for stage I rectum cancer is surgical resection. Currently, there is no strong evidence to suggest that any type of adjuvant therapy is beneficial. The risks of local relapse and distant ...
The role of nickel accumulation and epithelial cell proliferation in orthodontic treatment-induced gingival overgrowth
(OXFORD UNIV PRESS, 2007)
The aim of this study was to investigate the role of nickel in orthodontic treatment-induced gingival hyperplasia. The nickel concentration in gingival tissues with and without overgrowth, histopathology of gingival ...
Role of Modification of Natural Zeolite in Removal of Arsenic from Aqueous Solutions
(SLOVENSKO KEMIJSKO DRUSTVO, 2018)
The adsorption of arsenic from aqueous solution onto natural and modified zeolites was investigated. The natural zeolites were modified by ion-exchange (NH4NO3) and addition of aluminum (Al-2(SO4)(3)). The natural and ...
A Convergent Parallel Mixed-Methods Study of Controversial Issues in Social Studies Classes: A Clash of Ideologies
(EDAM, 2018)
In today's educational landscape, social studies classes are characterized by controversial issues (CIs) that teachers handle differently using various ideologies. These CIs have become more and more popular, particularly ...
Crystal structure of 2-[(3S, 4S)-4-(anthracen-9-yl)-1-(4-methoxyphenyl)-2-oxoazetidin-3-yl]-2-aza-2H-phenalene-1,3-dione unknown solvate
(INT UNION CRYSTALLOGRAPHY, 2015)
The central beta-lactam ring of the title compound, C36H24N2O4, is almost planar (r.m.s. deviation = 0.003 angstrom) and makes dihedral angles of 17.17 (19), 89.76 (17) and 78.44 (17)degrees with the benzene ring, the ...
Aromatase expression in uterine leiomyomata is regulated primarily by proximal promoters I.3/II
(ENDOCRINE SOC, 2007)
Context: Uterine leiomyomata are common tumors that cause irregular uterine bleeding and pregnancy loss and depend on estrogen for growth. Aromatase catalyzes the conversion of androgens to estrogens. Aromatase expression ...
Pulpal blood flow changes due to rapid maxillary expansion
(E H ANGLE EDUCATION RESEARCH FOUNDATION, INC, 2010)
Objective: To determine the pulpal blood flow (PBF) changes in anchorage teeth associated with the high forces of a rapid maxillary expansion (RME) appliance. Materials and Methods: The study was performed with 14 girls ...
Nasal airway changes due to rapid maxillary expansion timing
(E H ANGLE EDUCATION RESEARCH FOUNDATION, INC, 2005)
The purpose of this study was to evaluate the effect of rapid maxillary expansion (RME) on nasal minimum cross-sectional area (MCA) using acoustic rhinometry (AR) in two groups of subjects who were treated before and after ...
Protective effects of silymarin on methotrexate-induced damages in rat testes
(UNIV SAO PAULO, CONJUNTO QUIMICAS, 2018)
The present study aimed to investigate the protective effects of silymarin (SMN), an antioxidant, on methotrexate (MTX)-induced damage in rat testes. Thirty-two Wistar albino rats were divided into four groups (n = 8): ...