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Chromosomal features of nucleolar dominance in hybrids between the Neotropical fish Leporinus macrocephalus and Leporinus elongatus (Characiformes, Anostomidae)
(Springer, 2009-11-01)
In the present study, the chromosomal mechanisms of nucleolar dominance were analyzed in the hybrid lineage Piaupara, which resulted from crossing the Leporinus macrocephalus female (Piau double dagger u) and L. elongatus ...
Epigenetics regulation of lung cancer : implications for clinical doctor
Lung cancer is the leading cause of malingnancy death worldwide. This phenomenon occurs when detected in the most advanced stages of the disease (stage III or IV). There are risk factors described in the generation of this ...
Behavioral Fever Drives Epigenetic Modulation Of The Immune Response In Fish
(2018)
Ectotherms choose the best thermal conditions to mount a successful immune response, a phenomenon known as behavioral fever. The cumulative evidence suggests that behavioral fever impacts positively upon lymphocyte ...
Chromosomal features of nucleolar dominance in hybrids between the Neotropical fish Leporinus macrocephalus and Leporinus elongatus (Characiformes, Anostomidae)
(Springer, 2009-11-01)
In the present study, the chromosomal mechanisms of nucleolar dominance were analyzed in the hybrid lineage Piaupara, which resulted from crossing the Leporinus macrocephalus female (Piau double dagger u) and L. elongatus ...
Influence of relative NK-DC abundance on placentation and its relation to epigenetic programming in the offspring
(Nature Publishing Group, 2014-08)
Normal placentation relies on an efficient maternal adaptation to pregnancy. Within the decidua, natural killer (NK) cells and dendritic cells (DC) have a critical role in modulating angiogenesis and decidualization ...
Epigenetic consequences of interploidal hybridisation in synthetic and natural interspecific potato hybrids
(Wiley Blackwell Publishing, Inc, 2019-06)
Interploidal hybridisation can generate changes in plant chromosome numbers, which might exert effects additional to the expected due to genome merger per se (i.e., genetic, epigenetic and phenotypic novelties).Wild potatoes ...
Developmental and Epigenetic Anomalies in Cloned Cattle
(WILEY-BLACKWELLHOBOKEN, 2012)
Many of the developmental anomalies observed in cloned animals are related to foetal and placental overgrowth, a phenomenon known as the 'large offspring syndrome' (LOS) in ruminants. It has been hypothesized that the ...
Impact of oxidative stress during pregnancy on fetal epigenetic patterns and early origin of vascular diseases.
(The Oxford University PressFacultad de Ciencias NaturalesBiologíaDepartamento de Ciencias Biológicas, 2015-01-01)
Epidemiological studies have led scientists to postulate the developmental origins of health and disease hypothesis for noncommunicable diseases such as diabetes, cardiovascular diseases, hypertension, and obesity. However, ...