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Inhibitor design for ribonuclease A: the binding of two 5 '-phosphate uridine analogues

Tsirkone, V. G.; Dossi, K.; Drakou, C.; Zographos, S. E.; Kontou, M.; Leonidas, D. D. (2009)

In the quest for the rational design of selective and potent inhibitors for members of the pancreatic ribonuclease A (RNase A) family of biomedical interest, the binding of uridine 5'-phosphate (U5P) and uridine 5'-diphosphate ...

Inhibitor-based methods for the detection of KPC carbapenemase-producing Enterobacteriaceae in clinical practice by using boronic acid compounds

Pournaras, S.; Poulou, A.; Tsakris, A. (2010)

Enterobacteriaceae clinical strains that produce the class A carbapenem-hydrolysing enzyme KPC (Klebsiella pneumoniae carbapenemase) are increasingly reported worldwide, and are already endemic in North and South America, ...

Inhibitory Effect of Submaximal Doses of Ghrelin on Gonadotropin Secretion in Women

Messini, C. I.; Dafopoulos, K.; Malandri, M.; Georgoulias, P.; Anifandis, G.; Messinis, I. E. (2014)

The effect of ghrelin on gonadotropin secretion has been equivocal. Recent data have shown an inhibitory effect of repeated injections of ghrelin on nocturnal LH and FSH secretion in women. The aim of this study was to ...

The inhibitory potential of feed supplementation with rosemary and/or alpha-tocopheryl acetate on microbial growth and lipid oxidation of turkey breast during refrigerated storage

Govaris, A.; Florou-Paneri, P.; Botsoglou, E.; Giannenas, I.; Amvrosiadis, I.; Botsoglou, N. (2007)

Twenty-four 12-week-old female turkeys divided into four equal groups were fed a basal diet (CONT) or basal diet supplemented with 300mg alpha-tocopheryl acetate/kg (TOC), or 5g rosemary/kg (ROS5), or 10g rosemary/kg ...

An inhomogeneity correction algorithm for irregular fields of high-energy photon beams based on Clarkson integration and the 3D beam subtraction method

Stathakis, S.; Kappas, C.; Theodorou, K.; Papanikolaou, N.; Rosenwald, J. C. (2006)

A number of treatment-planning systems still use conventional correction methods for body inhomogeneities. Most of these methods (power law method, tissue-air ratio (TAR), etc.) consider only on-axis points, rectangular ...

Initial Evaluation of a Smoking Cessation Program Incorporating Physical Activity Promotion to Greek Adults in Antismoking Clinics

Hassandra, M.; Kofou, G.; Zourbanos, N.; Gratsani, S.; Zisi, V.; Theodorakis, Y. (2012)

The purpose of this study was to evaluate an initial application of a smoking cessation program that integrated the promotion of physical activity (PA) as a cessation aid to Greek adults in antismoking clinics. From an ...

Initial Immune Response in Escherichia coli, Staphylococcus aureus, and Candida albicans Bacteremia

Spyropoulos V., Chalkias A., Georgiou G., Papalois A., Kouskouni E., Baka S., Xanthos T. (2020)

Sepsis remains a leading cause of mortality worldwide and is characterized by sustained inflammatory responses, reflected as changes in the expression profile of cytokines with time. The aim of the present study was to ...

Initial psychometric testing of the coach-adapted version of the empowering and disempowering motivational climate questionnaire: A Bayesian approach

Solstad B.E., Stenling A., Ommundsen Y., Wold B., Heuzé J.-P., Sarrazin P., Castillo I., Cruz J., Hall H., Papaioannou A., Duda J.L. (2020)

The present study examined the psychometric properties of the coach-adapted version of the Empowering and Disempowering Motivational Climate Questionnaire (EDMCQ) using Bayesian structural equation modelling (BSEM). The ...

Initial results on SiPM array based on a symmetric resistive voltage division readout

David, S.; Georgiou, M.; Fysikopoulos, E.; Efthimiou, N.; Paipais, T.; Kefalidis, L.; Loudos, G. (2012)

The aim of this study is to design and apply a symmetric resistive voltage division matrix to read out the compact silicon photomultiplier array (SPMArray2 by SensL) photodetector for possible applications as gamma or PET ...

Initial results on SiPMs performance for use in medical imaging

Efthimiou, N.; Georgiou, M.; Argyropoulos, G.; Fysikopoulos, E.; David, S.; Loudos, G.; Panayiotakis, G. (2011)

Silicon photomultiplier (SiPMs) detectors are attractive candidates for replacing position sensitive photomultipliers in nuclear imaging. They are compact, they provide high gain with low bias voltage and show better ...

Initialization of dynamic time warping using tree-based fast Nearest Neighbor

Poularakis S., Katsavounidis I. (2016)

An efficient way to perform Dynamic Time Warping (DTW) search is by using the LBKeogh lower bound, which can eliminate a large number of candidate vectors out of the search process. Although effective, LBKeogh begins the ...

Initiation of GnRH antagonist on Day 1 of stimulation as compared to the long agonist protocol in PCOS patients. A randomized controlled trial: effect on hormonal levels and follicular development

Lainas, T. G.; Petsas, G. K.; Zorzovilis, I. Z.; Iliadis, G. S.; Lainas, G. T.; Cazlaris, H. E.; Kolibianakis, E. M. (2007)

BACKGROUND: The optimal time for GnRH antagonist initiation is still debatable. The purpose of the current randomized controlled trial is to provide endocrine and follicular data during ovarian stimulation for IVF in ...

Injection injuries: seemingly minor injuries with major consequences

Dailiana, H. Z.; Kotsaki, D.; Varitimidis, S.; Moka, S.; Bakarozi, M.; Oikonomou, K.; Malizos, N. K. (2008)

Background: High-pressure injection injuries are rare injuries, characterized by a small puncture wound that is often underestimated by physicians and patients. The injected substance leads to extensive tissue damage and ...

Injuries in handball: Examination of the risk factors

Tsigilis, N.; Hatzimanouil, D. (2005)

This paper examines the influence of selected risk factors on injuries among male players of competition handball. Data relating to risk factors were collected using a self-report questionnaire. The factors that were ...

Inmate cancer patient - Highlighting the importance of a holistic approach to oncological care

Tolia M., Symvoulakis E.K., Kamposioras K., Mauri D., Skoutari A., Volkos P., Schizas D., Spanos A., Kokakis I., Tsoukalas N., Charalampakis N., Cuccia F., Alongi F., de Mello R.A., Antoniou K.M., Hyphantis T., Nixon I., Matthaios D., Nikolaou M., de Lorenzo F., Apostolidis K. (2021)

Purpose: Inmate oncologic patients' rates increased drastically worldwide. Elderly, limited exercise, unhealthy diet, hepatitis, HIV + status, tobacco and alcohol use, constitute the main cancer risk factors. We present ...