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Showing 1 to 12 of 138 entries
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The impact of a project‐based science curriculum on minority student achievement, attitudes, and careers: The effects of teacher content and pedagogical content …

science curriculum

Kanter DE, Konstantopoulos S.
GSID: PZvtN7llKQ8J
DE Kanter, S Konstantopoulos - Science education, 2010 - Wiley Online Library

… curriculum might better leverage the strengths of students marginalized from traditional science schooling and thus in this study we will look at the capacity of a PBS curriculum … across ethnic and racial groups underrepresented in science careers....

The Impact of Covariates on Statistical Power in Cluster Randomized Designs: Which Level Matters More?.

Multivariate behavioral research

Konstantopoulos S.
PMID: 26814604
Multivariate Behav Res. 2012 Jun 18;47(3):392-420. doi: 10.1080/00273171.2012.673898.

Field experiments with nested structures are becoming increasingly common, especially designs that assign randomly entire clusters such as schools to a treatment and a control group. In such large-scale cluster randomized studies the challenge is to obtain sufficient power...

The effect of long-term amiodarone administration on myocardial fibrosis and evolution of left ventricular remodeling in a porcine model of ischemic cardiomyopathy.

SpringerPlus

Zagorianou A, Marougkas M, Drakos SG, Diakos N, Konstantopoulos P, Perrea DN, Anastasiou-Nana M, Malliaras K.
PMID: 27652141
Springerplus. 2016 Sep 15;5(1):1568. doi: 10.1186/s40064-016-3249-3. eCollection 2016.

Amiodarone is effective in suppressing arrhythmias in heart failure patients. We investigated the effect of long-term amiodarone administration on myocardial fibrosis and left ventricular (LV) remodeling in a porcine model of ischemic cardiomyopathy. Eighteen infarcted farm pigs were randomized...

Extra care burden in comorbid mental-somatic illnesses.

Current opinion in psychiatry

Malliori MM, Chioti V, Konstantopoulou K.
PMID: 20531077
Curr Opin Psychiatry. 2010 Jul;23(4):373-7. doi: 10.1097/YCO.0b013e328338c1b2.

PURPOSE OF REVIEW: Caregivers play a fundamental role in the lives of mental patients with whom they have an interdependent relationship. The current review provides evidence supporting the association between providing care for a mentally ill person and an...

Endovascular treatment of isolated iliac artery aneurysms with anaconda stent graft limb.

Case reports in vascular medicine

Karathanos C, Kaperonis E, Xanthopoulos D, Konstantopoulos T, Exarchou M, Loupou C, Papavassiliou V.
PMID: 23862094
Case Rep Vasc Med. 2013;2013:527492. doi: 10.1155/2013/527492. Epub 2013 Jun 19.

Isolated aneurysms of the iliac arteries are relatively rare conditions that traditionally have been treated by surgical reconstruction. We report our experience with endovascular treatment of iliac artery aneurysms (IAAs) with Anaconda stent graft limb. Two male patients were...

Non-Inherited Maternal Antigens Identify Acceptable HLA Mismatches: A New Policy for the Hellenic Cord Blood Bank.

Bioengineering (Basel, Switzerland)

Panagouli E, Dinou A, Mallis P, Michalopoulos E, Papassavas A, Spyropoulou-Vlachou M, Meletis J, Angelopoulou M, Konstantopoulos K, Vassilakopoulos T, Stavropoulos-Giokas C.
PMID: 30248919
Bioengineering (Basel). 2018 Sep 21;5(4). doi: 10.3390/bioengineering5040077.

BACKGROUND: During pregnancy, the maternal-fetal contact may lead to the development of tolerance against the maternal human leukocyte antigen (HLA) that is not inherited by the fetus. These non-inherited maternal antigens (NIMAs) define acceptable HLA mismatches; therefore, the number...

The Impact of Bacteriospermia on Semen Parameters: A Meta-Analysis.

Journal of family & reproductive health

Pergialiotis V, Karampetsou N, Perrea DN, Konstantopoulos P, Daskalakis G.
PMID: 30820210
J Family Reprod Health. 2018 Jun;12(2):73-83.

No abstract available.

Calprotectin as a diagnostic tool for inflammatory bowel diseases.

Biomedical reports

Chatzikonstantinou M, Konstantopoulos P, Stergiopoulos S, Kontzoglou K, Verikokos C, Perrea D, Dimitroulis D.
PMID: 27699005
Biomed Rep. 2016 Oct;5(4):403-407. doi: 10.3892/br.2016.751. Epub 2016 Sep 07.

Inflammatory bowel diseases (IBD) are chronic intestinal disorders caused by a number of factors, including external influences, intestinal microbiota and genetics. The two major clinically defined types of IBD are Crohn's disease and ulcerative colitis, each of which is...

Surgical approach for nevoid hyperkeratosis of the areola.

Journal of cutaneous and aesthetic surgery

Foustanos A, Panagiotopoulos K, Ahmad D, Konstantopoulos K.
PMID: 22557856
J Cutan Aesthet Surg. 2012 Jan;5(1):40-2. doi: 10.4103/0974-2077.94343.

Nevoid hyperkeratosis of the breast is a rare condition affecting the nipple, the areola or both. It appears in both sexes and it can by lateral or unilateral. It can also accompany other skin diseases or systemic conditions including...

Introduction of a Methodology to Enhance the Stabilization Process of PAN Fibers by Modeling and Advanced Characterization.

Materials (Basel, Switzerland)

Konstantopoulos G, Soulis S, Dragatogiannis D, Charitidis C.
PMID: 32560406
Materials (Basel). 2020 Jun 17;13(12). doi: 10.3390/ma13122749.

A methodology for designing the oxidative stabilization process of polyacrylonitrile (PAN) fibers is examined. In its core, this methodology is based on a model that describes the characteristic fiber length variation during thermal processing, through the de-convolution of three...

The fluid shear stress sensor TRPM7 regulates tumor cell intravasation.

Science advances

Yankaskas CL, Bera K, Stoletov K, Serra SA, Carrillo-Garcia J, Tuntithavornwat S, Mistriotis P, Lewis JD, Valverde MA, Konstantopoulos K.
PMID: 34244134
Sci Adv. 2021 Jul 09;7(28). doi: 10.1126/sciadv.abh3457. Print 2021 Jul.

Tumor cell intravasation preferentially occurs in regions of low fluid shear because high shear is detrimental to tumor cells. Here, we describe a molecular mechanism by which cells avoid high shear during intravasation. The transition from migration to intravasation...

Metabolic Response of Adult Male Offspring Rats to Prenatal Caffeine Exposure.

Cureus

Mastroleon I, Korou LM, Pergialiotis V, Vlachos IS, Sarlanis H, Konstantopoulos P, Pikoulis E, Perrea DN, Kavantzas N.
PMID: 32206470
Cureus. 2020 Feb 16;12(2):e7006. doi: 10.7759/cureus.7006.

Caffeine is the most widely consumed psychoactive substance, with recommendations from health associations and regulatory bodies for limiting caffeine consumption during pregnancy being increasingly common. Prenatal exposure to caffeine has been shown to increase the risk of developing abnormalities...

Showing 1 to 12 of 138 entries