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Auflistung Nach Schlagwort "gene expression"

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    • The -938C>A polymorphism in MYD88 is associated with susceptibility to tuberculosis: A pilot study 

      Aggelou K., Siapati E.K., Gerogianni I., Daniil Z., Gourgoulianis K., Ntanos I., Simantirakis E., Zintzaras E., Mollaki V., Vassilopoulos G. (2016)
      Introduction. Tuberculosis (TB) is a major disease worldwide, caused by Mycobacterium tuberculosis (MTB) infection.The Toll- Like Receptor (TLR) pathway plays a crucial role in the recognition of MTB. Aim. The present study ...

    • Aberrant methylation of c-myc and c-fos protooncogenes and p53 tumor suppressor gene in myelodysplastic syndromes and acute non-lymphocytic leukemia 

      Papaggeli, P. C.; Kortsaris, A. C.; Matsouka, P. T. (2003)
      Purpose: Aberrant methylation, as an epigenetic phenomenon, may precede and regulate the expression of genes involved in transformation mechanisms that lead to leukemogenesis of hemopoietic cells. The genes involved mostly ...

    • Achilles, a new family of transcriptionally active retrotransposons from the olive fruit fly, with y chromosome preferential distribution 

      Tsoumani K.T., Drosopoulou E., Bourtzis K., Gariou-Papalexiou A., Mavragani-Tsipidou P., Zacharopoulou A., Mathiopoulos K.D. (2015)
      Sex chromosomes have many unusual features relative to autosomes. The in depth exploration of their structure will improve our understanding of their origin and divergence (degeneration) as well as the evolution of genetic ...

    • Activation of FADD-Dependent neuronal death pathways as a predictor of pathogenicity for LRRK2 mutations 

      Melachroinou K., Leandrou E., Valkimadi P.-E., Memou A., Hadjigeorgiou G., Stefanis L., Rideout H.J. (2016)
      Background Despite the plethora of sequence variants in LRRK2, only a few clearly segregate with PD. Even within this group of pathogenic mutations, the phenotypic profile can differ widely. Objective We examined multiple ...

    • AMPA receptor GluA2 subunit defects are a cause of neurodevelopmental disorders 

      Salpietro V., Dixon C.L., Guo H., Bello O.D., Vandrovcova J., Efthymiou S., Maroofian R., Heimer G., Burglen L., Valence S., Torti E., Hacke M., Rankin J., Tariq H., Colin E., Procaccio V., Striano P., Mankad K., Lieb A., Chen S., Pisani L., Bettencourt C., Männikkö R., Manole A., Brusco A., Grosso E., Ferrero G.B., Armstrong-Moron J., Gueden S., Bar-Yosef O., Tzadok M., Monaghan K.G., Santiago-Sim T., Person R.E., Cho M.T., Willaert R., Yoo Y., Chae J.-H., Quan Y., Wu H., Wang T., Bernier R.A., Xia K., Blesson A., Jain M., Motazacker M.M., Jaeger B., Schneider A.L., Boysen K., Muir A.M., Myers C.T., Gavrilova R.H., Gunderson L., Schultz-Rogers L., Klee E.W., Dyment D., Osmond M., Parellada M., Llorente C., Gonzalez-Peñas J., Carracedo A., Van Haeringen A., Ruivenkamp C., Nava C., Heron D., Nardello R., Iacomino M., Minetti C., Skabar A., Fabretto A., Hanna M.G., Bugiardini E., Hostettler I., O’Callaghan B., Khan A., Cortese A., O’Connor E., Yau W.Y., Bourinaris T., Kaiyrzhanov R., Chelban V., Madej M., Diana M.C., Vari M.S., Pedemonte M., Bruno C., Balagura G., Scala M., Fiorillo C., Nobili L., Malintan N.T., Zanetti M.N., Krishnakumar S.S., Lignani G., Jepson J.E.C., Broda P., Baldassari S., Rossi P., Fruscione F., Madia F., Traverso M., De-Marco P., Pérez-Dueñas B., Munell F., Kriouile Y., El-Khorassani M., Karashova B., Avdjieva D., Kathom H., Tincheva R., Van-Maldergem L., Nachbauer W., Boesch S., Gagliano A., Amadori E., Goraya J.S., Sultan T., Kirmani S., Ibrahim S., Jan F., Mine J., Banu S., Veggiotti P., Zuccotti G.V., Ferrari M.D., Van Den Maagdenberg A.M.J., Verrotti A., Marseglia G.L., Savasta S., Soler M.A., Scuderi C., Borgione E., Chimenz R., Gitto E., Dipasquale V., Sallemi A., Fusco M., Cuppari C., Cutrupi M.C., Ruggieri M., Cama A., Capra V., Mencacci N.E., Boles R., Gupta N., Kabra M., Papacostas S., Zamba-Papanicolaou E., Dardiotis E., Maqbool S., Rana N., Atawneh O., Lim S.Y., Shaikh F., Koutsis G., Breza M., Coviello D.A., Dauvilliers Y.A., AlKhawaja I., AlKhawaja M., Al-Mutairi F., Stojkovic T., Ferrucci V., Zollo M., Alkuraya F.S., Kinali M., Sherifa H., Benrhouma H., Turki I.B.Y., Tazir M., Obeid M., Bakhtadze S., Saadi N.W., Zaki M.S., Triki C.C., Benfenati F., Gustincich S., Kara M., Belcastro V., Specchio N., Capovilla G., Karimiani E.G., Salih A.M., Okubadejo N.U., Ojo O.O., Oshinaike O.O., Oguntunde O., Wahab K., Bello A.H., Abubakar S., Obiabo Y., Nwazor E., Ekenze O., Williams U., Iyagba A., Taiwo L., Komolafe M., Senkevich K., Shashkin C., Zharkynbekova N., Koneyev K., Manizha G., Isrofilov M., Guliyeva U., Salayev K., Khachatryan S., Rossi S., Silvestri G., Haridy N., Ramenghi L.A., Xiromerisiou G., David E., Aguennouz M., Fidani L., Spanaki C., Tucci A., Raspall-Chaure M., Chez M., Tsai A., Fassi E., Shinawi M., Constantino J.N., De Zorzi R., Fortuna S., Kok F., Keren B., Bonneau D., Choi M., Benzeev B., Zara F., Mefford H.C., Scheffer I.E., Clayton-Smith J., Macaya A., Rothman J.E., Eichler E.E., Kullmann D.M., Houlden H., SYNAPS Study Group (2019)
      AMPA receptors (AMPARs) are tetrameric ligand-gated channels made up of combinations of GluA1-4 subunits encoded by GRIA1-4 genes. GluA2 has an especially important role because, following post-transcriptional editing at ...

    • Anosmic flies: what Orco silencing does to olive fruit flies 

      Tsoumani K.T., Belavilas-Trovas A., Gregoriou M.-E., Mathiopoulos K.D. (2020)
      Background: The olive fruit fly (Bactrocera oleae) is the most destructive pest of the olive cultivation worldwide causing significant production losses and olive fruit impoverishment, as its larvae feed exclusively on the ...

    • Anti-cd20 agents for multiple sclerosis: Spotlight on ocrelizumab and ofatumumab 

      Florou D., Katsara M., Feehan J., Dardiotis E., Apostolopoulos V. (2020)
      Until recently, in the pathogenesis of Multiple Sclerosis (MS), the contribution of B cells has been largely underestimated, and the disease was considered a T-cell-mediated disorder. However, newer evidence shows that B ...

    • Association between Interleukin-6 and vitamin D serum levels in patients with obstructive sleep apnea syndrome and impact of long-term continuous positive airway pressure therapy on biomarker levels 

      Kotsiou O.S., Siachpazidou D.I., Pastaka C., Gogou E., Stavrou V., Kechagia M., Varsamas C., Hatzoglou C., Gourgoulianis K.I. (2022)
      Objective: Hypoxia induces interleukin-6 (IL-6) production in obstructive sleep apnea syndrome (OSAS). Low serum 25 hydroxyvitamin D (25(OH)D) levels have been linked to OSAS susceptibility. Serum 25(OH)D levels have been ...

    • The autophagic response to oxidative stress in osteoarthritic chondrocytes is deregulated 

      Goutas A., Syrrou C., Papathanasiou I., Tsezou A., Trachana V. (2018)
      It has been reported that oxidative stress (OS) is involved in the pathogenesis of osteoarthritis (OA) and that defective autophagy is accompanying this age-related disease. Moreover, it has been proposed that induction ...

    • BAFF receptor polymorphisms and deficiency in humans 

      Sevdali E., Block Saldana V., Speletas M., Eibel H. (2021)
      The BAFF-receptor (BAFFR) is a member of the TNF-receptor family. It is expressed only by B cells and binds BAFF as single ligand, which activates key signaling pathways regulating essential cellular functions, including ...

    • Bipartite graphs in systems biology and medicine: A survey of methods and applications 

      Pavlopoulos G.A., Kontou P.I., Pavlopoulou A., Bouyioukos C., Markou E., Bagos P.G. (2018)
      The latest advances in high-throughput techniques during the past decade allowed the systems biology field to expand significantly. Today, the focus of biologists has shifted from the study of individual biological components ...

    • Bivariate genome-wide association meta-analysis of pediatric musculoskeletal traits reveals pleiotropic effects at the SREBF1/TOM1L2 locus 

      Medina-Gomez C., Kemp J.P., Dimou N.L., Kreiner E., Chesi A., Zemel B.S., Bønnelykke K., Boer C.G., Ahluwalia T.S., Bisgaard H., Evangelou E., Heppe D.H.M., Bonewald L.F., Gorski J.P., Ghanbari M., Demissie S., Duque G., Maurano M.T., Kiel D.P., Hsu Y.-H., Van Der Eerden B.C.J., Ackert-Bicknell C., Reppe S., Gautvik K.M., Raastad T., Karasik D., Van De Peppel J., Jaddoe V.W.V., Uitterlinden A.G., Tobias J.H., Grant S.F.A., Bagos P.G., Evans D.M., Rivadeneira F. (2017)
      Bone mineral density is known to be a heritable, polygenic trait whereas genetic variants contributing to lean mass variation remain largely unknown. We estimated the shared SNP heritability and performed a bivariate GWAS ...

    • Boswellic acids and their derivatives as potent regulators of glucocorticoid receptor actions 

      Karra A.G., Tziortziou M., Kylindri P., Georgatza D., Gorgogietas V.A., Makiou A., Krokida A., Tsialtas I., Kalousi F.D., Papadopoulos G.E., Papadopoulou K.Κ., Psarra A.-M.G. (2020)
      Glucocorticoid (GCs) hormones exert their actions via their cognate steroid receptors the Glucocorticoid Receptors (GR), by genomic or non-genomic mechanisms of actions. GCs regulate many cellular functions among them ...

    • Bovine colostrum supplementation improves bone metabolism in an osteoporosis-induced animal model 

      Kydonaki E.K., Freitas L., Fonseca B.M., Reguengo H., Simón C.R., Bastos A.R., Fernandes E.M., Canadas R.F., Oliveira J.M., Correlo V.M., Reis R.L., Vliora M., Gkiata P., Koutedakis Y., Ntina G., Pinto R., Carrillo A.E., Marques F., Amorim T. (2021)
      Osteoporosis is characterized by bone loss. The present study aims to investigate the effects of bovine colostrum (BC) on bone metabolism using ovariectomized (OVX) and orchidec-tomized (ORX) rat models. Twenty-seven-week-old ...

    • Brattleboro rats have impaired apical membrane water permeability regulation in the outer medullary collecting duct principal cells 

      Baturina G.S., Katkova L.E., Zarogiannis S.G., Solenov E.I. (2016)
      Vasopressin (AVP) regulates the body salt-water balance. Brattleboro rats carry an AVP gene mutation resulting in a recessive form of central diabetes insipidus, being ideal for AVP deficiency studies. Herein, we studied ...

    • Browning formation markers of subcutaneous adipose tissue in relation to resting energy expenditure, physical activity and diet in humans 

      Dinas P.C., Valente A., Granzotto M., Rossato M., Vettor R., Zacharopoulou A., Carrillo A.E., Davies N.A., Gkiata P., Jamurtas A.Z., Koutedakis Y., Metsios G.S., Flouris A.D. (2017)
      Regular exercise and diet may contribute to white adipose tissue (WAT) conversion into a brown adipose-like phenotype that may increase resting energy expenditure (REE), leading to weight loss. We examined the relationship ...

    • Cadherin and Wnt signaling pathways as key regulators in diabetic nephropathy 

      Tziastoudi M., Tsezou A., Stefanidis I. (2021)
      Aim A recent meta-analysis of genome-wide linkage studies (GWLS) has identified multiple genetic regions suggestive of linkage with DN harboring hundreds of genes. Moving this number of genetic loci forward into biological ...

    • Cell-specific and roasting-dependent regulation of the Keap1/Nrf2 pathway by coffee extracts 

      Priftis A., Angeli-Terzidou A.-E., Veskoukis A.S., Spandidos D.A., Kouretas D. (2018)
      Coffee is a popular beverage that contains various bioactive compounds. However, its molecular mechanism of action is not fully elucidated. In this context, two previously characterized coffee extracts, a lightly roasted ...

    • Cholesterol metabolism related genes in osteoarthritis 

      Papathanasiou I., Anastasopoulou L., Tsezou A. (2021)
      Cholesterol homeostasis plays a significant role in skeletal development and the dysregulation of cholesterol-related mechanism has been shown to be involved in the development of cartilage diseases including osteoarthritis ...

    • Chondrocyte protein co-synthesis network analysis links ECM mechanosensing to metabolic adaptation in osteoarthritis 

      Destouni A., Tsolis K.C., Economou A., Papathanasiou I., Balis C., Mourmoura E., Tsezou A. (2021)
      Background: Knee osteoarthritis (OA) is one of the most common structural OA disorders globally. Incomplete understanding of the fundamental biological aspects of osteoarthritis underlies the current lack of effective ...