Πλοήγηση ανά Θέμα "nucleotide sequence"

Microsatellite analysis of olive fly populations in the mediterranean indicates a westward expansion of the species

Augustinos, A. A.; Mamuris, Z.; Stratikopoulos, E.; D'Amelio, S.; Zacharopoulou, A.; Mathiopoulos, K. D. (2005)

Bactrocera oleae is the major insect pest of the olive fruit. Twelve microsatellite loci isolated from the genome of this insect were used in a Mediterranean-wide population analysis. These loci were highly polymorphic ...

Mitochondrial tRNA mutations: Clinical and functional perturbations

Zifa, E.; Giannouli, S.; Theotokis, P.; Stamatis, C.; Mamuris, Z.; Stathopoulos, C. (2007)

During the last decade, there has been a progressive accumulation of reports that connect the identification of specific mitochondrial tRNA gene mutations to severe disorders in human. As a result, mitochondrial tRNA genes ...

Mitogenomic analysis in European brown hare (Lepus europaeus) proposes genetic and functional differentiation between the distinct lineages

Giannoulis T., Stamatis C., Tsipourlianos A., Mamuris Z. (2018)

European brown hare is a small game species spreading across Europe to Asia Minor, with important economic traits. Population genetics studies using mitochondrial DNA markers have revealed the existence of two major ...

Molecular diagnosis of inherited disorders: Lessons from hemoglobinopathies

Patrinos, G. P.; Kollia, P.; Papadakis, M. N. (2005)

Hemoglobinopathies constitute a major health problem worldwide, with a high carrier frequency, particularly in certain regions where malaria has been endemic. These disorders are characterized by a vast clinical and ...

Molecular diversity and phylogeny of indigenous Rhizobium leguminosarum strains associated with Trifolium repens plants in Romania

Efrose R.C., Rosu C.M., Stedel C., Stefan A., Sirbu C., Gorgan L.D., Labrou N.E., Flemetakis E. (2018)

The symbiotic nitrogen fixing legumes play an essential role in sustainable agriculture. White clover (Trifolium repens L.) is one of the most valuable perennial legumes in pastures and meadows of temperate regions. Despite ...

New mutations in gidB gene associated with streptomycin resistance in Mycobacterium tuberculosis in Greece

Florou Z., Gerogianni I., Gourgoulianis K., Petinaki E. (2021)

[No abstract available]

Novel molecular techniques for the identification of the members of Brucellaceae family

Papaventsis, D.; Siafakas, N.; Markoulatos, P.; Sopidou, V.; Economou, C.; Levidiotou-Stefanou, S. (2006)

An account is presented of an attempt to identify a multiresistant, gram-negative bacterium that was isolated from raw sewage in Cyprus. The API 2ONE system was initially used to identify the strain on the basis of its ...

Partial 3D gene sequences of Coxsackie viruses reveal interspecies exchanges

Bolanaki, E.; Kottaridi, C.; Markoulatos, P.; Kyriakopoulou, Z.; Margaritis, L.; Katsorchis, T. (2007)

The 3D region of 46 clinical Coxsackievirus strains, primarily belonging to the human enterovirus B species (HEV-B), were analyzed using nucleotide distance matrices and phylogeny software. The conclusions from previously ...

Phylogenetic correlation of Greek and Italian orf virus isolates based on VIR gene

Kottaridi, C.; Nomikou, K.; Teodori, L.; Savini, G.; Lelli, R.; Markoulatos, P.; Mangana, O. (2006)

Thirteen orf virus isolates obtained during the time period between 1995 and 2004 from crusted scab lesions of nine sheep and four goats from different geographical areas of Greece and Italy with suspected contagious ecthyma ...

Phylogeography of roe deer (Capreolus capreolus) populations: The effects of historical genetic subdivisions and recent nonequilibrium dynamics

Randi, E.; Alves, P. C.; Carranza, J.; Milosevic-Zlatanovi, S.; Sfougaris, A.; Mucci, N. (2004)

We sequenced 704 mitochondrial DNA (mtDNA) control-region nucleotides and genotyped 11 autosomal microsatellites (STR) in 617 European roe deer (Capreolus capreolus) samples, aiming to infer the species' phylogeographical ...

Polyclonal hypergammaglobulinemia and high smooth-muscle autoantibody titers with specificity against filamentous actin: consider visceral leishmaniasis, not just autoimmune hepatitis

Makaritsis, K. P.; Gatselis, N. K.; Ioannou, M.; Petinaki, E.; Dalekos, G. N. (2009)

Visceral leishmaniasis (VL) remains a public health problem in most countries bordering the Mediterranean basin. Its diagnosis is challenging and often delayed, as the main clinical picture is often indistinguishable from ...

Polymorphic variability in the exon 19 of the RB1 gene and its flanking intronic sequences in HPV16-associated precancerous lesions in the Greek population

Tsakogiannis D., Moschonas G.D., Daskou M., Stylianidou Z., Kyriakopoulou Z., Kottaridi C., Dimitriou T.G., Gartzonika C., Markoulatos P. (2018)

Purpose. The tumour suppressor protein RB plays a decisive role in negative control of the cell cycle, inhibiting tumour development. The present analysis investigated the prevalence of the nucleotide polymorphism A153104G, ...

Predicting the responses of soil nitrite-oxidizers to multi-factorial global change: A trait-based approach

Le Roux X., Bouskill N.J., Niboyet A., Barthes L., Dijkstra P., Field C.B., Hungate B.A., Lerondelle C., Pommier T., Tang J., Terada A., Tourna M., Poly F. (2016)

Soil microbial diversity is huge and a few grams of soil contain more bacterial taxa than there are bird species on Earth. This high diversity often makes predicting the responses of soil bacteria to environmental change ...

Prevalence and mechanisms of resistance to fluoroquinolones in Pseudomonas aeruginosa and Escherichia coli isolates recovered from dogs suffering from otitis in Greece

Vingopoulou E.I., Delis G.A., Batzias G.C., Kaltsogianni F., Koutinas A., Kristo I., Pournaras S., Saridomichelakis M.N., Siarkou V.I. (2018)

The aim of this study was to investigate the prevalence and the implicated mechanisms of resistance against selected veterinary fluoroquinolones (enrofloxacin, marbofloxacin and pradofloxacin) among 101 Pseudomonas aeruginosa ...

Pus1p-dependent tRNA Pseudouridinylation Becomes Essential When tRNA Biogenesis Is Compromised in Yeast

Großhans, H.; Lecointe, F.; Grosjean, H.; Hurt, E.; Simos, G. (2001)

Yeast Pus1p catalyzes the formation of pseudouridine (ψ) at specific sites of several tRNAs, but its function is not essential for cell viability. We show here that Pus1p becomes essential when another tRNA: pseudouridine ...

Rare and common variants in extracellular matrix gene Fibrillin 2 (FBN2) are associated with macular degeneration

Ratnapriya, R.; Zhan, X.; Fariss, R. N.; Branham, K. E.; Zipprer, D.; Chakarova, C. F.; Sergeev, Y. V.; Campos, M. M.; Othman, M.; Friedman, J. S.; Maminishkis, A.; Waseem, N. H.; Brooks, M.; Rajasimha, H. K.; Edwards, A. O.; Lotery, A.; Klein, B. E.; Truitt, B. J.; Li, B.; Schaumberg, D. A.; Morgan, D. J.; Morrison, M. A.; Souied, E.; Tsironi, E. E.; Grassmann, F.; Fishman, G. A.; Silvestri, G.; Scholl, H. P. N.; Kim, I. K.; Ramke, J.; Tuo, J.; Merriam, J. E.; Merriam, J. C.; Park, K. H.; Olson, L. M.; Farrer, L. A.; Johnson, M. P.; Peachey, N. S.; Lathrop, M.; Baron, R. V.; Igo, R. P.; Klein, R.; Hagstrom, S. A.; Kamatani, Y.; Martin, T. M.; Jiang, Y.; Conley, Y.; Sahel, J. A.; Zack, D. J.; Chan, C. C.; Pericak-Vance, M. A.; Jacobson, S. G.; Gorin, M. B.; Klein, M. L.; Allikmets, R.; Iyengar, S. K.; Weber, B. H.; Haines, J. L.; Léveillard, T.; Deangelis, M. M.; Stambolian, D.; Weeks, D. E.; Bhattacharya, S. E.; Chew, E. Y.; Heckenlively, J. R.; Abecasis, G. R.; Swaroop, A. (2014)

Neurodegenerative diseases affecting the macula constitute amajor cause of incurable vision loss and exhibit considerable clinical and genetic heterogeneity, from early-onset monogenic disease to multifactorial lateonset ...

RNAcentral: A comprehensive database of non-coding RNA sequences

Petrov A.I., Kay S.J.E., Kalvari I., Howe K.L., Gray K.A., Bruford E.A., Kersey P.J., Cochrane G., Finn R.D., Bateman A., Kozomara A., Griffiths-Jones S., Frankish A., Zwieb C.W., Lau B.Y., Williams K.P., Chan P.P., Lowe T.M., Cannone J.J., Gutell R.R., Machnicka M.A., Bujnicki J.M., Yoshihama M., Kenmochi N., Chai B., Cole J.R., Szymanski M., Karlowski W.M., Wood V., Huala E., Berardini T.Z., Zhao Y., Chen R., Zhu W., Paraskevopoulou M.D., Vlachos I.S., Hatzigeorgiou A.G., Ma L., Zhang Z., Puetz J., Stadler P.F., McDonald D., Basu S., Fey P., Engel S.R., Cherry J.M., Volders P.-J., Mestdagh P., Wower J., Clark M., Quek X.C., Dinger M.E., The RNAcentral Consortium (2017)

RNAcentral is a database of non-coding RNA (ncRNA) sequences that aggregates data from specialised ncRNA resources and provides a single entry point for accessing ncRNA sequences of all ncRNA types from all organisms. Since ...

A serine carboxypeptidase-like acyltransferase is required for synthesis of antimicrobial compounds and disease resistance in oats

Mugford, S. T.; Qi, X.; Bakht, S.; Hill, L.; Wegel, E.; Hughes, R. K.; Papadopoulou, K.; Melton, R.; Philo, M.; Sainsbury, F.; Lomonossoff, G. P.; Roy, A. D.; Goss, R. J. M.; Osbourn, A. (2009)

Serine carboxypeptidase-like (SCPL) proteins have recently emerged as a new group of plant acyltransferases. These enzymes share homology with peptidases but lack protease activity and instead are able to acylate natural ...

Serum Neutralization Assay for the Determination of Antibody Levels Against Non-Polio Enterovirus Strains in Central and Western Greece

Fikatas A., Dimitriou T.G., Kyriakopoulou Z., Tsachouridou O., Gartzonika C., Levidiotou-Stefanou S., Amoutzias G.D., Markoulatos P. (2016)

Mutations and recombination events have been identified in enteroviruses. Point mutations accumulate with a frequency of 6.3 × 10-4 per base pair per replication cycle affecting the fitness, the circulation, and the ...

SIAE Rare Variants in Juvenile Idiopathic Arthritis and Primary Antibody Deficiencies

Sevdali E., Tsitsami E., Tsinti M., Farmaki E., Papadopoulou-Alataki E., Germenis A.E., Speletas M. (2017)

Sialic acid acetylesterase (SIAE) deficiency was suggested to lower the levels of ligands for sialic acid-binding immunoglobulin-like receptors, decreasing the threshold for B-cell activation. In humans, studies of rare ...