Listar por autor "Manrique-Poyato, María Inmaculada"
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Causes of B chromosome variant substitution in the grasshopper Eyprepocnemis plorans
Manrique-Poyato, María Inmaculada
; Muñoz-Pajares, Antonio Jesús; Loreto, Vilma; López-León, María Dolores; Cabrero-Hurtado, Josefa; Martínez-Camacho, Juan Pedro[et al.] (Springer, 2006)
We have analysed B chromosome frequency for three consecutive years, B transmission rate at population and individual levels, clutch size, egg fertility and embryoYadult viability in a natural population of the ... -
Detection of B chromosomes in interphase hemolymph nuclei from living specimens of the grasshopper Eyprepocnemis plorans
Cabrero-Hurtado, Josefa; Manrique-Poyato, María Inmaculada; Martínez Camacho, Juan Pedro (Karger, 2006)
The two most important evolutionary properties of B chromosomes are their transmission rate (which suggests their selfishness when significantly higher than 0.5) and their net effects on carrier fitness (usually negative ... -
Effects of B Chromosomes on Egg Fertility and Clutch Size in the Grasshopper Eyprepocnemis plorans
Bakkali, Mohammed; Manrique-Poyato, María Inmaculada; López-León, María Dolores; Perfetti-Álvarez, Francisco; Cabrero-Hurtado, Josefa; Martínez-Camacho, Juan Pedro[et al.] (Pensoft, 2010)
We analyse here three components of reproductive success (egg fertility, egg clutch size and embryo clutch size) in several temporal samples from different Spanish and Moroccan populations of the grasshopper Eyprepocnemis ... -
Extracellular Matrix-Remodeling Enzymes as Targets for Natural Antiangiogenic Compounds
Carrillo, Paloma; García-Caballero, Melissa; Bernal, Manuel; Manrique-Poyato, María Inmaculada; Martínez-Póveda, Beatriz Amparo; Rodríguez-Quesada, Ana María; Medina-Torres, Miguel Ángel[et al.] (Springer Nature Switzerland, 2022-12)
Angiogenesis, or new blood vessels formation, comprises a series of tight regulated and coordinated steps guided by the balance between proangiogenic and antiangiogenic signals. Although physiological angiogenesis occurs ... -
Inhibition of Endothelial Inflammatory Response by HT-C6, a Hydroxytyrosol Alkyl Ether Derivative.
Marrero Capitán, Ana Dácil; Castilla, Laura; Bernal, Manuel; Manrique-Poyato, María Inmaculada; Posligua-García, Joel; Moya-Utrera, Federico; Porras Alcalá, Cristina; Espartero Sánchez, José Luis; Sarabia-García, Francisco Ramón; Rodríguez-Quesada, Ana María; Medina-Torres, Miguel Ángel; Martínez-Póveda, Beatriz Amparo[et al.] (MDPI, 2023-07-28)
Hydroxytyrosol (HT) is a bioactive phenolic compound naturally present in olives and extra virgin olive oil (EVOO) which is described as an antioxidant, antitumoral and antiangiogenic molecule. Previous studies of ... -
Nucleolus size varies with sex, ploidy and gene dosage in insects
Montiel-Jiménez, Eugenia Elisabeth; Manrique-Poyato, María Inmaculada; Rocha-Sánchez, Sonia María; López-León, María Dolores; Cabrero-Hurtado, Josefa; Perfectti-Álvarez, Francisco; Martínez-Camacho, Juan Pedro[et al.] (Wiley, 2012)
The nucleolus constitutes a cytologically visible phenotype for ribosomal DNA (rDNA). Nucleolar size, as determined by silver staining, is a good indicator of cell proliferation rate and biosynthetic activity. Nevertheless, ... -
The Sponge-Derived Brominated Compound Aeroplysinin-1 Impairs the Endothelial Inflammatory Response through Inhibition of the NF-κB Pathway
Vidal-Valenzuela, Isabel; Castilla-Ruiz, Laura; Marrero-Capitán, Ana Dácil; Bravo-Ruiz, Inés; Bernal-Muñoz, Manuel; Manrique-Poyato, María Inmaculada; Rodríguez-Quesada, Ana María; Medina-Torres, Miguel Ángel; Martínez-Poveda, Beatriz Amparo; Vidal-Valenzuela[et al.] (MDPI, 2022)
Aeroplysinin-1 (Apl-1) is a brominated compound isolated from the marine sponge Aplysina aerophoba that exhibits pleiotropic bioactive effects, impairing cell growth in cancer cells, inhibiting angiogenesis in vitro and ...