Results 91 to 100 of about 10,602 (212)

Comparative genetic structure in pines: evolutionary and conservation consequences Estructura genética comparada en pinos: consecuencias evolutivas y para la conservación

Revista Chilena de Historia Natural, 2002
Pines have been the focus of several studies that estimate population genetic parameters using both allozymes and chloroplast single sequence repeats (SSRs). Also, the genus has also been recently studied using molecular systematics so that we now have a
PATRICIA DELGADO, ARGELIA CUENCA, ANA E. ESCALANTE, FRANCISCO MOLINA-FREANER, DANIEL PIÑERO   +4 more
doaj  

Genetic characterization of the Balkan endemic species, Merodon desuturinus (Diptera: Syrphidae)

European Journal of Entomology, 2008
Variation of 15 nuclear allozyme genes and a 708 bp fragment of DNA sequence of the mitochondrial cytochrome c oxidase subunit I (COI) gene were surveyed in a population of a hoverfly species, Merodon desuturinus Vujić, Šimić & Radenković, 1995 (Diptera,
Vesna MILANKOV, Gunilla STÅHLS, Ante VUJIĆ   +2 more
doaj   +1 more source

A new species of \u3cem\u3eStreptanthus\u3c/em\u3e (Brassicaceae) from Three Peaks in Lake County, California [PDF]

, 2005
Streptanlhus vernalis is a newly described species inhabiting serpentine rock outcrops in the Three Peaks area in Lake County, California. Morphological and allozyme data indicate that this taxon is related to the S.
Dolan, Rebecca W., O\u27Donnell, Richard
core   +1 more source

AFLPs: genetic markers for paternity studies in newts (Triturus vulgaris) [PDF]

, 2006
DNA-based genetic markers can reveal paternity whenever the direct assignment of fathers to offspring is precluded by multiple matings and internal fertilisation.
Jehle, R, Sztatecsny, M, Whitlock, A
core   +2 more sources

Allozyme differentiation of two populations of the genus Neoplecostomus Eigenmann & Eigenmann, 1888 (Teleostei, Loricariidae) from the upper Paraná River basin, Brazil

Genetics and Molecular Biology, 2011
Allozyme electrophoresis was used to examine 12 enzymatic systems in two populations of the genus Neoplecostomus from the Paraná River basin. Samples of Neoplecostomus sp.
Ana Flávia Reusing, Erasmo Renesto, Fábio F. Roxo, Cláudio H. Zawadzki   +3 more
doaj  

Combinatorial design, selection and synthesis of peptide inhibitors against human glutathione transferase p1-1 [PDF]

, 2015
Certain glutathione S-transferase (GST) isoenzymes detoxify the cell from xenobiotics, thus becoming inhibition targets when overexpressed in various tumours leading to MDR.
Clonis, Yannis, Cordopatis, Paul, Georgakis, Nikolaos, Labrou, Nikolaos, Lamari, Fotini, Pairas, Giorgos, Pappa, Eleni, Tsoungas, Petros, Zompra, Aikaterini   +8 more
core  

Morphological and allozyme variation in a collection of Cucumeropsis mannii Naudin (Cucurbitaceae) from Côte d'Ivoire [PDF]

, 2008
peer ...
Achigan Dako, Achu, Ahou A. Gbotto, Akimoto, Badifu, Ban, Biles, Brown, Brown, Chapman, Crow, Dagnelie, Das, Decker-Walters, Dey, Djè, Egunjobi, Enujiugha, Erskine, Felsentein, Ferriol, Fofana, Given, Guner, Gusmini, Hamrick, Hamrick, Irié A. Zoro Bi, Jean-Pierre Baudoin, Kimura, Kjellqvist, Knerr, Kouamé K. Koffi, Levi, Loukou, Maggs-Kölling, Marie Malice, Marr, Minitab, Montes-Hernandez, Morimoto, Nei, Nei, Nerson, Nerson, Osuji, Paris, Pierre Bertin, Rasul, Raymond, Smith, Statistica, Staub, Vekemans, Walters, Weir, Wendel, Wolff, Wright, Yao Djè, Zamir, Zoro Bi, Zoro Bi, Zoro Bi, Zoro Bi   +64 more
core   +1 more source

Genetic differentiation of the neotropical tree species Protium spruceanum (Benth.) Engler (Burseraceae) between fragments and vegetation corridors in Brazilian Atlantic forest Diferenciação genética da espécie arbórea neotropical Protium spruceanum (Benth.) Engler (Burseraceae) entre fragmentos e corredores de vegetação em floresta Atlântica Brasileira

Acta Botânica Brasílica, 2009
We studied patterns of genetic differentiation in a connected landscape with an interesting history of human habitat conversion that began two centuries ago, during the Brazilian colonization period. In the fragments of Brazilian Atlantic seasonal forest
Fábio de Almeida Vieira, Dulcinéia de Carvalho   +1 more
doaj   +1 more source

Genetic variability of Crassostrea gigas and Crassostrea corteziensis from a hatchery in northwestern Mexico

Ciencias Marinas, 2010
To evaluate the genetic variability of oysters supplied by the Centro Reproductor de Especies Marinas del Estado de Sonora (Marine Species Hatchery Center of the State of Sonora), allozyme loci of triploid Crassostrea gigas (n = 78) and the F1 ...
T L Enríquez-Espinoza, J M Grijalva-Chon   +1 more
doaj   +1 more source

Genetic and morphometric analysis of Chione californiensis and C. subimbricata (Bivalvia: Veneridae) from the Mexican East Pacific and Gulf of California

Ciencias Marinas, 2007
Con el objetivo de caracterizar genética y morfométricamente algunas poblaciones de Chione californiensis y C. subimbricata de las costas del Golfo de California y el Pacífico bajacaliforniano, se realizaron electroforesis de alozimas en 23 sistemas ...
A Licona-Chavez, F Correa-Sandoval, J De la Rosa-Velez, F Camarena-Rosales   +3 more
doaj   +1 more source