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Evaluation of logistic Bayesian LASSO for identifying association with rare haplotypes.

BMC proceedings

Biswas S, Papachristou C.
PMID: 25519334
BMC Proc. 2014 Jun 17;8:S54. doi: 10.1186/1753-6561-8-S1-S54. eCollection 2014.

It has been hypothesized that rare variants may hold the key to unraveling the genetic transmission mechanism of many common complex traits. Currently, there is a dearth of statistical methods that are powerful enough to detect association with rare...

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Biswas S, Papachristou C. Evaluation of logistic Bayesian LASSO for identifying association with rare haplotypes. BMC Proc. 2014;8:S54doi: 10.1186/1753-6561-8-S1-S54.
Biswas, S., & Papachristou, C. (2014). Evaluation of logistic Bayesian LASSO for identifying association with rare haplotypes. BMC proceedings, 8S54. https://doi.org/10.1186/1753-6561-8-S1-S54
Biswas, Swati, and Papachristou, Charalampos. "Evaluation of logistic Bayesian LASSO for identifying association with rare haplotypes." BMC proceedings vol. 8 (2014): S54. doi: https://doi.org/10.1186/1753-6561-8-S1-S54
Biswas S, Papachristou C. Evaluation of logistic Bayesian LASSO for identifying association with rare haplotypes. BMC Proc. 2014 Jun 17;8:S54. doi: 10.1186/1753-6561-8-S1-S54. eCollection 2014. PMID: 25519334; PMCID: PMC4144467.
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Neutrophil Gelatinase-Associated Lipocalin as a Biomarker of Acute Kidney Injury in Patients with Morbid Obesity Who Underwent Bariatric Surgery.

Nephron extra

Koukoulaki M, Spyropoulos C, Hondrogiannis P, Papachristou E, Mitsi E, Kalfarentzos F, Goumenos DS.
PMID: 24348505
Nephron Extra. 2013 Oct 31;3(1):101-105. doi: 10.1159/000354892. eCollection 2013.

INTRODUCTION: Neutrophil gelatinase-associated lipocalin (NGAL) has been identified as a biomarker of acute kidney injury (AKI) that could contribute to early diagnosis and effective management of AKI. The purpose of this study was to evaluate NGAL as a predictive...

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Koukoulaki M, Spyropoulos C, Hondrogiannis P, et al. Neutrophil Gelatinase-Associated Lipocalin as a Biomarker of Acute Kidney Injury in Patients with Morbid Obesity Who Underwent Bariatric Surgery. Nephron Extra. 2013;3(1):101-105doi: 10.1159/000354892.
Koukoulaki, M., Spyropoulos, C., Hondrogiannis, P., Papachristou, E., Mitsi, E., Kalfarentzos, F., & Goumenos, D. S. (2013). Neutrophil Gelatinase-Associated Lipocalin as a Biomarker of Acute Kidney Injury in Patients with Morbid Obesity Who Underwent Bariatric Surgery. Nephron extra, 3(1), 101-105. https://doi.org/10.1159/000354892
Koukoulaki, Maria, et al. "Neutrophil Gelatinase-Associated Lipocalin as a Biomarker of Acute Kidney Injury in Patients with Morbid Obesity Who Underwent Bariatric Surgery." Nephron extra vol. 3,1 (2013): 101-105. doi: https://doi.org/10.1159/000354892
Koukoulaki M, Spyropoulos C, Hondrogiannis P, Papachristou E, Mitsi E, Kalfarentzos F, Goumenos DS. Neutrophil Gelatinase-Associated Lipocalin as a Biomarker of Acute Kidney Injury in Patients with Morbid Obesity Who Underwent Bariatric Surgery. Nephron Extra. 2013 Oct 31;3(1):101-105. doi: 10.1159/000354892. eCollection 2013. PMID: 24348505; PMCID: PMC3843911.
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Cancer of unknown primary ultimately diagnosed as male breast cancer: A rare case report.

Molecular and clinical oncology

Rigakos G, Vakos A, Papadopoulos S, Vernadou A, Tsimpidakis A, Papachristou D, Razis E.
PMID: 27446561
Mol Clin Oncol. 2016 Aug;5(2):263-266. doi: 10.3892/mco.2016.912. Epub 2016 May 24.

Cancers of unknown primary (CUP) constitute a significant diagnostic and therapeutic challenge for clinicians and a frequent cause of cancer-related mortality in Western countries. Immunohistochemistry assays are commonly used to identify the primary cancer, but fail in approximately one-third...

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Rigakos G, Vakos A, Papadopoulos S, et al. Cancer of unknown primary ultimately diagnosed as male breast cancer: A rare case report. Mol Clin Oncol. 2016;5(2):263-266doi: 10.3892/mco.2016.912.
Rigakos, G., Vakos, A., Papadopoulos, S., Vernadou, A., Tsimpidakis, A., Papachristou, D., & Razis, E. (2016). Cancer of unknown primary ultimately diagnosed as male breast cancer: A rare case report. Molecular and clinical oncology, 5(2), 263-266. https://doi.org/10.3892/mco.2016.912
Rigakos, Georgios, et al. "Cancer of unknown primary ultimately diagnosed as male breast cancer: A rare case report." Molecular and clinical oncology vol. 5,2 (2016): 263-266. doi: https://doi.org/10.3892/mco.2016.912
Rigakos G, Vakos A, Papadopoulos S, Vernadou A, Tsimpidakis A, Papachristou D, Razis E. Cancer of unknown primary ultimately diagnosed as male breast cancer: A rare case report. Mol Clin Oncol. 2016 Aug;5(2):263-266. doi: 10.3892/mco.2016.912. Epub 2016 May 24. PMID: 27446561; PMCID: PMC4950128.
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The modified Bosworth technique for the treatment of acute traumatic Achilles tendon rupture.

European journal of orthopaedic surgery & traumatology : orthopedie traumatologie

Efstathopoulos N, Agoropoulos Z, Papachristou G, Karachalios GG, Kokorogiannis K, Kaloudis J.
PMID: 28321617
Eur J Orthop Surg Traumatol. 1996 Sep;6(3):195-197. doi: 10.1007/BF03380114. Epub 2017 Mar 10.

Between 1983 and 1994, 15 patients (range 18 to 62 years) with acute traumatic Achilles tendon rupture, were treated surgically in our Department. We employed a modified Bosworth technique. The modifications were the use of a shorter strip of...

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Efstathopoulos N, Agoropoulos Z, Papachristou G, et al. La technique de Bosworth modifiée dans le traitement des ruptures fraîches du tendon d’Achille. The modified Bosworth technique for the treatment of acute traumatic Achilles tendon rupture. Eur J Orthop Surg Traumatol. 2017;6(3):195-197doi: 10.1007/BF03380114.
Efstathopoulos, N., Agoropoulos, Z., Papachristou, G., Karachalios, G. G., Kokorogiannis, K., & Kaloudis, J. (1996). La technique de Bosworth modifiée dans le traitement des ruptures fraîches du tendon d’Achille. The modified Bosworth technique for the treatment of acute traumatic Achilles tendon rupture. European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 6(3), 195-197. https://doi.org/10.1007/BF03380114
Efstathopoulos, N, et al. "La technique de Bosworth modifiée dans le traitement des ruptures fraîches du tendon d’Achille." The modified Bosworth technique for the treatment of acute traumatic Achilles tendon rupture. European journal of orthopaedic surgery & traumatology : orthopedie traumatologie vol. 6,3 (1996): 195-197. doi: https://doi.org/10.1007/BF03380114
Efstathopoulos N, Agoropoulos Z, Papachristou G, Karachalios GG, Kokorogiannis K, Kaloudis J. La technique de Bosworth modifiée dans le traitement des ruptures fraîches du tendon d’Achille. The modified Bosworth technique for the treatment of acute traumatic Achilles tendon rupture. Eur J Orthop Surg Traumatol. 1996 Sep;6(3):195-197. doi: 10.1007/BF03380114. Epub 2017 Mar 10. PMID: 28321617.
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Theory and application of the two-mode gradient elution in liquid chromatography involving simultaneous changes in temperature and mobile-phase composition.

Analytical chemistry

Nikitas P, Pappa-Louisi A, Papachristos K, Zisi C.
PMID: 18549238
Anal Chem. 2008 Jul 15;80(14):5508-14. doi: 10.1021/ac800514m. Epub 2008 Jun 13.

The theory of the dual-mode gradient elution in liquid chromatography involving any type of simultaneous changes in column temperature and mobile-phase composition is developed following Drake's approach. The theory was tested in the retention prediction of six alkylbenzenes in...

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Nikitas P, Pappa-Louisi A, Papachristos K, et al. Theory and application of the two-mode gradient elution in liquid chromatography involving simultaneous changes in temperature and mobile-phase composition. Anal Chem. 2008;80(14):5508-14doi: 10.1021/ac800514m.
Nikitas, P., Pappa-Louisi, A., Papachristos, K., & Zisi, C. (2008). Theory and application of the two-mode gradient elution in liquid chromatography involving simultaneous changes in temperature and mobile-phase composition. Analytical chemistry, 80(14), 5508-14. https://doi.org/10.1021/ac800514m
Nikitas, P, et al. "Theory and application of the two-mode gradient elution in liquid chromatography involving simultaneous changes in temperature and mobile-phase composition." Analytical chemistry vol. 80,14 (2008): 5508-14. doi: https://doi.org/10.1021/ac800514m
Nikitas P, Pappa-Louisi A, Papachristos K, Zisi C. Theory and application of the two-mode gradient elution in liquid chromatography involving simultaneous changes in temperature and mobile-phase composition. Anal Chem. 2008 Jul 15;80(14):5508-14. doi: 10.1021/ac800514m. Epub 2008 Jun 13. PMID: 18549238.
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Mesangioproliferative glomerulonephritis in an infant with Prader-Willi syndrome.

Hippokratia

Printza N, Bersos E, Zafeiriou D, Leontsini M, Stamou M, Papachristou F.
PMID: 19561787
Hippokratia. 2009 Apr;13(2):125-6.

Prader-Willi syndrome (PWS) is a neurobehavioral disorder characterized mainly by neonatal hypotonia, dysmorphic features, hypogonadism, mental retardation and behavioral problems. The PWS has not been associated with renal complications. We report the case of an infant with Prader-Willi syndrome...

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Printza N, Bersos E, Zafeiriou D, et al. Mesangioproliferative glomerulonephritis in an infant with Prader-Willi syndrome. Hippokratia. 2009;13(2):125-6
Printza, N., Bersos, E., Zafeiriou, D., Leontsini, M., Stamou, M., & Papachristou, F. (2009). Mesangioproliferative glomerulonephritis in an infant with Prader-Willi syndrome. Hippokratia, 13(2), 125-6.
Printza, N, et al. "Mesangioproliferative glomerulonephritis in an infant with Prader-Willi syndrome." Hippokratia vol. 13,2 (2009): 125-6.
Printza N, Bersos E, Zafeiriou D, Leontsini M, Stamou M, Papachristou F. Mesangioproliferative glomerulonephritis in an infant with Prader-Willi syndrome. Hippokratia. 2009 Apr;13(2):125-6. PMID: 19561787; PMCID: PMC2683458.
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A "sweet" hydrothorax in a child on peritoneal dialysis.

Hippokratia

Gidaris D, Printza N, Batzios S, Belechri AM, Papachristou F.
PMID: 24391421
Hippokratia. 2011 Oct;15(4):358-60.

Peritoneal dialysis (PD) is an established, effective long term renal replacement treatment modality for children with end stage renal disease (ESRD). A rarely reported complication of PD in children is the development of hydrothorax1. We report the case of...

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Gidaris D, Printza N, Batzios S, et al. A "sweet" hydrothorax in a child on peritoneal dialysis. Hippokratia. 2011;15(4):358-60
Gidaris, D., Printza, N., Batzios, S., Belechri, A. M., & Papachristou, F. (2011). A "sweet" hydrothorax in a child on peritoneal dialysis. Hippokratia, 15(4), 358-60.
Gidaris, D, et al. "A "sweet" hydrothorax in a child on peritoneal dialysis." Hippokratia vol. 15,4 (2011): 358-60.
Gidaris D, Printza N, Batzios S, Belechri AM, Papachristou F. A "sweet" hydrothorax in a child on peritoneal dialysis. Hippokratia. 2011 Oct;15(4):358-60. PMID: 24391421; PMCID: PMC3876855.
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Increased Prevalence and Severity of Coronary Artery Calcification in Patients with Chronic Kidney Disease Stage III and IV.

Nephron extra

Koukoulaki M, Papachristou E, Kalogeropoulou C, Papathanasiou M, Zampakis P, Vardoulaki M, Alexopoulos D, Goumenos DS.
PMID: 22811693
Nephron Extra. 2012 Jan;2(1):192-204. doi: 10.1159/000339786. Epub 2012 Jul 04.

BACKGROUND: Cardiovascular disease (CVD) is the main cause of mortality in patients with chronic kidney disease (CKD). The pathophysiology of coronary artery disease in CKD is multifactorial including, in addition to traditional risk factors (hypertension, hyperlipidemia, diabetes mellitus), parameters...

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Koukoulaki M, Papachristou E, Kalogeropoulou C, et al. Increased Prevalence and Severity of Coronary Artery Calcification in Patients with Chronic Kidney Disease Stage III and IV. Nephron Extra. 2012;2(1):192-204doi: 10.1159/000339786.
Koukoulaki, M., Papachristou, E., Kalogeropoulou, C., Papathanasiou, M., Zampakis, P., Vardoulaki, M., Alexopoulos, D., & Goumenos, D. S. (2012). Increased Prevalence and Severity of Coronary Artery Calcification in Patients with Chronic Kidney Disease Stage III and IV. Nephron extra, 2(1), 192-204. https://doi.org/10.1159/000339786
Koukoulaki, Maria, et al. "Increased Prevalence and Severity of Coronary Artery Calcification in Patients with Chronic Kidney Disease Stage III and IV." Nephron extra vol. 2,1 (2012): 192-204. doi: https://doi.org/10.1159/000339786
Koukoulaki M, Papachristou E, Kalogeropoulou C, Papathanasiou M, Zampakis P, Vardoulaki M, Alexopoulos D, Goumenos DS. Increased Prevalence and Severity of Coronary Artery Calcification in Patients with Chronic Kidney Disease Stage III and IV. Nephron Extra. 2012 Jan;2(1):192-204. doi: 10.1159/000339786. Epub 2012 Jul 04. PMID: 22811693; PMCID: PMC3398832.
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Pigmented villonodular synovitis of the ankle A case report.

European journal of orthopaedic surgery & traumatology : orthopedie traumatologie

Efstathopoulos N, Karahalios GG, Agoropoulos Z, Papachristou G, Mantzilas T, Sapkas G, Liapi G.
PMID: 24193331
Eur J Orthop Surg Traumatol. 1995 Dec;5(2):119-21. doi: 10.1007/BF02716253.

No abstract available.

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Efstathopoulos N, Karahalios GG, Agoropoulos Z, et al. Pigmented villonodular synovitis of the ankle A case report. Eur J Orthop Surg Traumatol. 1995;5(2):119-21doi: 10.1007/BF02716253.
Efstathopoulos, N., Karahalios, G. G., Agoropoulos, Z., Papachristou, G., Mantzilas, T., Sapkas, G., & Liapi, G. (1995). Pigmented villonodular synovitis of the ankle A case report. European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 5(2), 119-21. https://doi.org/10.1007/BF02716253
Efstathopoulos, N, et al. "Pigmented villonodular synovitis of the ankle A case report." European journal of orthopaedic surgery & traumatology : orthopedie traumatologie vol. 5,2 (1995): 119-21. doi: https://doi.org/10.1007/BF02716253
Efstathopoulos N, Karahalios GG, Agoropoulos Z, Papachristou G, Mantzilas T, Sapkas G, Liapi G. Pigmented villonodular synovitis of the ankle A case report. Eur J Orthop Surg Traumatol. 1995 Dec;5(2):119-21. doi: 10.1007/BF02716253. PMID: 24193331.
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Percutaneous ultrasound-guided renal biopsy in children: a single centre experience.

Hippokratia

Printza N, Bosdou J, Pantzaki A, Badouraki M, Kollios K, Ghogha Ch, Papachristou F.
PMID: 22435025
Hippokratia. 2011 Jul;15(3):258-61.

BACKGROUND AND AIM: The contribution of renal biopsy is of major importance in many renal diseases in children. In our study we aimed to evaluate retrospectively the indications, safety, efficacy and the spectrum of histopathological findings of percutaneous ultrasound-guided...

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Printza N, Bosdou J, Pantzaki A, et al. Percutaneous ultrasound-guided renal biopsy in children: a single centre experience. Hippokratia. 2011;15(3):258-61
Printza, N., Bosdou, J., Pantzaki, A., Badouraki, M., Kollios, K., Ghogha, C. h., & Papachristou, F. (2011). Percutaneous ultrasound-guided renal biopsy in children: a single centre experience. Hippokratia, 15(3), 258-61.
Printza, N, et al. "Percutaneous ultrasound-guided renal biopsy in children: a single centre experience." Hippokratia vol. 15,3 (2011): 258-61.
Printza N, Bosdou J, Pantzaki A, Badouraki M, Kollios K, Ghogha Ch, Papachristou F. Percutaneous ultrasound-guided renal biopsy in children: a single centre experience. Hippokratia. 2011 Jul;15(3):258-61. PMID: 22435025; PMCID: PMC3306034.
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Telemedicine delivery of patient education in remote Ontario communities: feasibility of an Advanced Clinician Practitioner in Arthritis Care (ACPAC)-led inflammatory arthritis education program.

Open access rheumatology : research and reviews

Warmington K, Flewelling C, Kennedy CA, Shupak R, Papachristos A, Jones C, Linton D, Beaton DE, Lineker S.
PMID: 28280400
Open Access Rheumatol. 2017 Feb 24;9:11-19. doi: 10.2147/OARRR.S122015. eCollection 2017.

OBJECTIVE: Telemedicine-based approaches to health care service delivery improve access to care. It was recognized that adults with inflammatory arthritis (IA) living in remote areas had limited access to patient education and could benefit from the 1-day Prescription for...

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Warmington K, Flewelling C, Kennedy CA, et al. Telemedicine delivery of patient education in remote Ontario communities: feasibility of an Advanced Clinician Practitioner in Arthritis Care (ACPAC)-led inflammatory arthritis education program. Open Access Rheumatol. 2017;9:11-19doi: 10.2147/OARRR.S122015.
Warmington, K., Flewelling, C., Kennedy, C. A., Shupak, R., Papachristos, A., Jones, C., Linton, D., Beaton, D. E., & Lineker, S. (2017). Telemedicine delivery of patient education in remote Ontario communities: feasibility of an Advanced Clinician Practitioner in Arthritis Care (ACPAC)-led inflammatory arthritis education program. Open access rheumatology : research and reviews, 911-19. https://doi.org/10.2147/OARRR.S122015
Warmington, Kelly, et al. "Telemedicine delivery of patient education in remote Ontario communities: feasibility of an Advanced Clinician Practitioner in Arthritis Care (ACPAC)-led inflammatory arthritis education program." Open access rheumatology : research and reviews vol. 9 (2017): 11-19. doi: https://doi.org/10.2147/OARRR.S122015
Warmington K, Flewelling C, Kennedy CA, Shupak R, Papachristos A, Jones C, Linton D, Beaton DE, Lineker S. Telemedicine delivery of patient education in remote Ontario communities: feasibility of an Advanced Clinician Practitioner in Arthritis Care (ACPAC)-led inflammatory arthritis education program. Open Access Rheumatol. 2017 Feb 24;9:11-19. doi: 10.2147/OARRR.S122015. eCollection 2017. PMID: 28280400; PMCID: PMC5338940.
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QSRR Modeling for Metabolite Standards Analyzed by Two Different Chromatographic Columns Using Multiple Linear Regression.

Metabolites

Zisi C, Sampsonidis I, Fasoula S, Papachristos K, Witting M, Gika HG, Nikitas P, Pappa-Louisi A.
PMID: 28208794
Metabolites. 2017 Feb 09;7(1). doi: 10.3390/metabo7010007.

Modified quantitative structure retention relationships (QSRRs) are proposed and applied to describe two retention data sets: A set of 94 metabolites studied by a hydrophilic interaction chromatography system under organic content gradient conditions and a set of tryptophan and...

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Zisi C, Sampsonidis I, Fasoula S, et al. QSRR Modeling for Metabolite Standards Analyzed by Two Different Chromatographic Columns Using Multiple Linear Regression. Metabolites. 2017;7(1)doi: 10.3390/metabo7010007.
Zisi, C., Sampsonidis, I., Fasoula, S., Papachristos, K., Witting, M., Gika, H. G., Nikitas, P., & Pappa-Louisi, A. (2017). QSRR Modeling for Metabolite Standards Analyzed by Two Different Chromatographic Columns Using Multiple Linear Regression. Metabolites, 7(1), . https://doi.org/10.3390/metabo7010007
Zisi, Chrysostomi, et al. "QSRR Modeling for Metabolite Standards Analyzed by Two Different Chromatographic Columns Using Multiple Linear Regression." Metabolites vol. 7,1 (2017). doi: https://doi.org/10.3390/metabo7010007
Zisi C, Sampsonidis I, Fasoula S, Papachristos K, Witting M, Gika HG, Nikitas P, Pappa-Louisi A. QSRR Modeling for Metabolite Standards Analyzed by Two Different Chromatographic Columns Using Multiple Linear Regression. Metabolites. 2017 Feb 09;7(1). doi: 10.3390/metabo7010007. PMID: 28208794; PMCID: PMC5372210.
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Showing 1 to 12 of 195 entries