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Št. zadetkov: 5
Analysis of subcellular energy metabolism in five Lacertidae lizards across varied environmental conditions
Anamarija Žagar, Urban Dajčman, Rodrigo Megía-Palma, Tatjana Simčič, Frederico M. Barroso, Senka Baškiera, Miguel A. Carretero
Izvirni znanstveni članek
Oznake: fiziologija;kuščarice;aerobna respiracija;medvrstna variabilnost;hemoglobin;zoologija;physiology;lacertids;aerobic respiration;interspecific variability;zoology;
Aerobic respiration is the main energy source for most eukaryotes, and efficient mitochondrial energy transfer greatly influences organismal fitness. To survive environmental changes, cells have evolved to adjust their biochemistry. Thus, measuring energy metabolism at the subcellular level can enha ...
Leto: 2024 Vir: Nacionalni inštitut za biologijo (NIB)
Selection on the vascular-remodeling BMPER gene is associated with altitudinal adaptation in an insular lizard
Nina Guerra Serén, Catarina Pinho, Rodrigo Megía-Palma, Prem Aguilar, Anamarija Žagar, Pedro Andrade, Miguel A. Carretero
Izvirni znanstveni članek
Oznake: visoka nadmorska višina;prilagoditve;ektotermi;sekvenciranje celotnega genoma;selektivni zamah;BMPER gen;hipoksija;genomika;high altitude;adaptations;ectotherms;whole-genome sequencing;selective sweep;BMPER gene;hypoxia;genomics;
High altitude imposes several extreme constraints on life, such as low oxygen pressure and high levels of ultraviolet radiation, which require specialized adaptations. Many studies have focused on how endothermic vertebrates respond to these challenging environments, but there is still uncertainty o ...
Leto: 2024 Vir: Nacionalni inštitut za biologijo (NIB)
Functional responses in a lizard along a 3.5-km altitudinal gradient
Nina Guerra Serén, Rodrigo Megía-Palma, Tatjana Simčič, Miha Krofel, Fabio Maria Guarino, Catarina Pinho, Anamarija Žagar, Miguel A. Carretero
Izvirni znanstveni članek
Oznake: ekofiziologija;izguba vode;metabolna aktivnost;oksidativni stres;preferenčna temperatura;relativna dolžina telomer;skeletokronologija;kuščarji;ecophysiology;evaporative water loss;metabolic activity;oxidative stress;preferred temperatures;relative telomere length;skeletochronology;lizard;
Aim: Physiological and metabolic performance are key mediators of the functional response of species to environmental change. Few environments offer such a multifaceted array of stressors as high-altitude habitats, which differ markedly in temperature, water availability, UV radiation and oxygen pre ...
Leto: 2023 Vir: Nacionalni inštitut za biologijo (NIB)
Lizard host abundances and climatic factors explain phylogenetic diversity and prevalence of blood parasites on an oceanic island
Rodrigo Megía-Palma, Gemma Palomar, Javier Martínez, Bernardo Antunes, Katarzyna Dudek, Anamarija Žagar, Nina Guerra Serén, Miguel A. Carretero, Wiesław Babik, Santiago Merino
Izvirni znanstveni članek
Oznake: Adeleorina;Kanarski otoki;podnebne spremembe;NGS;filogenetska analiza;zoologija;ekologija;Canary Islands;climate change;next-generation sequencing;phylogenetic analyses;zoology;ecology;
Host abundance might favour the maintenance of a high phylogenetic diversity of some parasites via rapid transmission rates. Blood parasites of insular lizards represent a good model to test this hypothesis because these parasites can be particularly prevalent in islands and host lizards highly abun ...
Leto: 2024 Vir: Nacionalni inštitut za biologijo (NIB)
Environmental factors influence cross-talk between a heat shock protein and an oxidative stress protein modification in the lizard Gallotia galloti
Edward Gilbert, Anamarija Žagar, Marta López-Darias, Rodrigo Megía-Palma, Karen A. Lister, Max Dolton Jones, Miguel A. Carretero, Nina Guerra Serén, Pedro Beltran-Alvarez, Katharina C. Wollenberg-Valero
Izvirni znanstveni članek
Oznake: Gallotia galloti;
Better understanding how organisms respond to their abiotic environment, especially at the biochemical level, is critical in predicting population trajectories under climate change. In this study, we measured constitutive stress biomarkers and protein post-translational modifications associated with ...
Leto: 2024 Vir: Nacionalni inštitut za biologijo (NIB)
Št. zadetkov: 5
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