Browsing by Title Artículos de revistas
Now showing items 7091-7110 of 11551
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(2012)Preterm deliveries are considering the main cause of perinatal morbidity and mortality, mainly those born before 32 weeks of gestational age. However, those born between 34-36 weeks, until recently managed as a low risk ...
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(Elsevier, 2019)Angiolymphoid hyperplasia with eosinophilia (ALHE) is a benign vascular proliferation characterized by solitary or multiple angiomatous lesions. It is most common in young or middle-aged women, and the lesions typically ...
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(Sociedad Chilena de Anatomía, 2010)La morfometría es el estudio de la covariación de la forma con factores subyacentes. Su desarrollo en las últimas décadas ha alcanzado áreas de la biología tradicionalmente dedicadas al estudio descriptivo, como las ...
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(Universidad Austral de Chile, Facultad de Ciencias Veterinarias, 2014)Antenatal exposure to testosterone (T) has a series of consequences on postnatal reproductive parameters in females of several animal species. In sheep born under this condition the ovaries are characterized by an increased ...
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(Sociedad Chilena de Anatomía, 2014)Durante el desarrollo embrionario, las células de muchos tejidos se diferencian de acuerdo con la información de posición que se establece por las gradientes de concentración de morfógenos. Estas son moléculas de señalización ...
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(Oxford University Press, 1994)It has been reported that the mammalian corpus luteum is composed mainly of two subpopulations of luteal cells (large and small) of different morphology and function. The aims of this study were first to characterize ...
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(Universidad de la Frontera, 2014)During embryonic development, cells in many tissues differ according to the positional information that is set by the concentration of morphogen gradients. These are signaling molecules that are secreted in a restricted ...
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(2011)The habenular complex (HbCpx) is a phylogenetically conserved brain structure located in the epithalamus of vertebrates. Despite its fundamental role in decision-making processes and the proposed link between habenular ...
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(Sociedad de Biologia de Chile, 2004)Bufo spinulosus has a wide and fragmented distribution range in Chile (18° to 33° S) along altitudinal and latitudinal gradients. Genetic variation was estimated using RAPD (Random Amplified Polymorphic DNA) markers in 10 ...
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(1997)The morphological involution and histochemical changes of the Syrian hamster (Mesocricetus auratus) epididymis induced by a short light period were investigated. Under short-day conditions, the epididymis showed marked ...
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(Sociedad Chilena de Anatomía Patológica (SCHAP), 2020)The different pathologies of the prostate, involve the presence of a new microenvironment where inflammatory cells are actively recruited. This research explores the presence of mast cells and eosinophils associated with ...
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(Universidad de la Frontera, 2020)
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(Sociedad Chilena de Anatomía, 2016)Mandibular deformity is a condition that affects the jaw bone of adult salmon and has been observed in Norway and Chile, causing weight loss, poor quality of farmed fish and increased mortality. The causes range from high ...
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(Universidad de la Frontera, 2016)© 2016, Universidad de la Frontera. All rights reserved. Mandibular deformity is a condition that affects the jaw bone of adult salmon and has been observed in Norway and Chile, causing weight loss, poor quality of farmed ...
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(Universidad de la Frontera, 2015)© 2015, Universidad de la Frontera. All rights reserved. The retina of teleost fish zebrafish, has become an important model for studying neuronal plasticity and neurogenesis. It was further shown that the retina undergoes ...
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(Springer, 2020)The South American tomato leafminer, Tuta absoluta (Meyrick 1917) (Lepidoptera: Gelechiidae), is a newly introduced and a major threat of tomato production in Ethiopia. Laboratory bioassay was conducted to evaluate locally ...
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(2010)The domestication of the rabbit (Oryctolagus cuniculus) has allowed the passage of a reproduction of the annual rate to a non-seasonal type, observing calving throughout the year. However, there are reproductive parameters ...
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(Soc Chilena Anatomía, 2016)It has been demonstrated that hypoxia retards the growth of fish, reduces the survival of their larvae, deforms their vertebral column, but despite this teleost fish have the ability to completely regenerate many of their ...
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(Universidad de la Frontera, 2016)© 2016, Universidad de la Frontera. All rights reserved. It has been demonstrated that hypoxia retards the growth of fish, reduces the survival of their larvae, deforms their vertebral column, but despite this teleost fish ...
