Mauricio Silva

In vitro embryo production in alpacas (Lama pacos): Blastocyst development from oocytes vitrified by Microdrop or Cryotech technique

L. Landeo, Susana Giuliano, Gabriel Dalvit, Marcelo Ratto et autres

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Descriptive, stratigraphic, and morpho‐functional study of the myocardium and myocardial bridges in domestic pig hearts

Mauricio Silva, Henrique Inhauser Riceti Magalhães, Rafael Garabet Agopian, Édson Aparecido Liberti

The heart is the central organ of the cardiovascular system. The myocardium is composed of a three-dimensional network of fibers arranged in clockwise and counterclockwise helices, which are essential for proper cardiac contraction. This study aimed to describe the stratigraphic and morpho-functional …

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REFLECTING ON THE CHALLENGES IN CONSTRUCTING HIGH SCHOOL TRAINING ITINERARIES IN THE AMAZON CONTEXT, IN LIGHT OF LAW NO. 14.945/2024

Mauricio Silva, Klyssia de Fátima Vasconcelos Pinto

This study investigates the challenges in developing and implementing high school training itineraries in the Amazon region, based on the guidelines established by Law 14.945/2024 and regional specificities. The theme emerges from the need to adapt the curriculum to legal requirements while …

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Neurociência em ação: A relação entre neuroplasticidade, assertividade e realização pessoal

Angela Paula da Silva Pessoa, Ádila Marta da Silva e Silva, Francisco Mendonça, Ronize Viviane Jorge Brito et autres

O presente estudo investiga a influência da neuroplasticidade no desenvolvimento de comportamentos assertivos, destacando seu impacto na comunicação eficaz e no êxito individual no trabalho e na vida. A pesquisa buscou responder de que forma a neuroplasticidade pode ser utilizada para fortalecer …

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Refletindo sobre os desafios na construção de itinerários formativos do Ensino Médio no contexto amazônico, à luz da Lei Nº 14.945/2024

Mauricio Silva, Klyssia de Fátima Vasconcelos Pinto

Este estudo investiga os desafios na construção e implementação dos itinerários formativos do Ensino Médio no contexto amazônico, a partir das diretrizes estabelecidas pela Lei 14.945/2024 e das particularidades regionais. O tema emerge da necessidade de adaptar o currículo às exigências legais, …

NEUROCIÊNCIA EM AÇÃO: A RELAÇÃO ENTRE NEUROPLASTICIDADE, ASSERTIVIDADE E REALIZAÇÃO PESSOAL

Angela Paula da Silva Pessoa, Ádila Marta da Silva e Silva, Francisco Mendonça, Ronize Viviane Jorge Brito et autres

This study investigates the influence of neuroplasticity on the development of assertive behaviors, highlighting its impact on effective communication and individual success at work and in life. The research sought to answer how neuroplasticity can be used to strengthen assertiveness and improve …

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Optimizing estrus synchronization in tropical hair sheep: ovarian responses and corpus luteum function following prostaglandin or progesterone-based treatments

Marcelo Ratto, Alexandra Reyes-Delgado, Ximena Valderrama, D.R. Bergfelt et autres

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Effect of exogenous sperm capacitation inducers on stallion sperm

Fernanda Fuentes, María José Contreras, Camila Arroyo‐Salvo, Paulina Cabrera P et autres

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Characterization of anti-soybean agglutinin (SBA) IgY antibodies: a new strategy for neutralization of the detrimental biological activity of SBA

Nancy Ruiz Díaz, Carlos Daniel Galleguillos Cisternas, Mauricio Silva, Adrián J. Hernández et autres

Anti-soybean agglutinin (SBA) IgY was produced, and its potential to neutralize the haemagglutinating activity of SBA in vitro was tested. Thirty-five-week-old hens [treatment (n = 5) and control (n = 5)] were immunized with SBA or injected with saline 4 times every …

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Chorion in fish: Synthesis, functions and factors associated with its malformations

Maritza Pérez‐Atehortúa, Adrián J. Hernández, Patricio Dantagnan, Mauricio Silva et autres

The chorion is an acellular envelope surrounding the oocyte. In fish, this envelope plays a pivotal role during fertilization and protects the developing embryo against environmental and mechanical factors until the moment of hatching. The chorion comprises a diverse number of glycoproteins …

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The ovulatory and luteotropic actions of the male-derived beta-nerve growth factor in South American camelids

Luis Paiva, Mauricio Silva, Rodrigo A. Carrasco, Marcelo Ratto

The neurotrophin beta-nerve growth factor (β-NGF) has a potent LH-releasing effect and is the main trigger for ovulation in camelids. The β-NGF exerts luteotropic effects in camelids not only via enhanced LH release but also by acting at the ovary, where stimulates …

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Editorial: New Insights on Seminal Factors Signaling Female Reproduction in Mammals

Margherita Maranesi, Massimo Zerani, Mauricio Silva

EDITORIAL article Front. Vet. Sci., 19 May 2022Sec. Animal Reproduction - Theriogenology https://doi.org/10.3389/fvets.2022.893379

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