Luís David Solis Murgas
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View article: Maternal fish oil supplementation improves metabolic and inflammatory markers in mice overfed during the postnatal period
Maternal fish oil supplementation improves metabolic and inflammatory markers in mice overfed during the postnatal period Open
Background Early-life nutrition, especially during gestation and lactation, plays a key role in metabolic programming and can influence the risk of obesity and related conditions in adulthood. This study investigated whether supplementatio…
View article: Replacing Fish Meal with Spirulina (Arthrospira platensis): Nutrigenomic Modulation of Growth, Reproductive Performance, and Metabolism in Zebrafish
Replacing Fish Meal with Spirulina (Arthrospira platensis): Nutrigenomic Modulation of Growth, Reproductive Performance, and Metabolism in Zebrafish Open
Protein-rich microalgae have been increasingly recognized as viable alternatives to fish meal (FM) in aquaculture diets. In this study, we evaluated the effects of partial or total replacement of FM with the microalga Arthrospira platensis…
View article: A Comparative Study of Artificial Intelligence Classification Models for Analyzing Vitiligo Effects in Zebrafish (Danio rerio) Images
A Comparative Study of Artificial Intelligence Classification Models for Analyzing Vitiligo Effects in Zebrafish (Danio rerio) Images Open
In recent years, the term Artificial Intelligence (AI) has gained recognition across various fields, such as healthcare, finance, agriculture, and many other sectors due to its versatility and capacity to improve outcome. Within the applic…
View article: Physiological and oxidative responses of Colossoma macropomum and hybrid ♀ C. macropomum × ♂ Piaractus brachypomus subjected to different stressors in a recirculating aquaculture system (RAS)
Physiological and oxidative responses of Colossoma macropomum and hybrid ♀ C. macropomum × ♂ Piaractus brachypomus subjected to different stressors in a recirculating aquaculture system (RAS) Open
The effects of acute handling stress on the physiological and antioxidant responses of tambaqui (Colossoma macropomum) and the hybrid tambatinga (C. macropomum × Piaractus brachypomus) raised in a recirculating aquaculture system were inve…
View article: Decoding Memes: A Comparative Study of Machine Learning Models for Template Identification
Decoding Memes: A Comparative Study of Machine Learning Models for Template Identification Open
Image-with-text memes combine text with imagery to achieve comedy, but in today's world, they also play a pivotal role in online communication, influencing politics, marketing, and social norms. A "meme template" is a preexisting layout or…
View article: Evaluation of the Anti-Inflammatory and Antioxidant Potential of Cymbopogon citratus Essential Oil in Zebrafish
Evaluation of the Anti-Inflammatory and Antioxidant Potential of Cymbopogon citratus Essential Oil in Zebrafish Open
This study explored the protective capacity of the essential oil (EO) of Cymbopogon citratus against oxidative stress induced by hydrogen peroxide (H2O2) and the inflammatory potential in zebrafish. Using five concentrations of EO (0.39, 0…
View article: The effects of isocaloric diets derived from different lipid sources on zebrafish
The effects of isocaloric diets derived from different lipid sources on zebrafish Open
Characterizing the effects of saturated fat intake on metabolic health and its changes remains a major challenge. Lipid diets, from different sources, vary widely in their physiological effects on health; therefore, it is important to cons…
View article: Microbiological and physicochemical quality of tilapia fillets treated with ozone and chlorine solution and stored under refrigeration
Microbiological and physicochemical quality of tilapia fillets treated with ozone and chlorine solution and stored under refrigeration Open
Fish are foods of high nutritional value for the human diet. However, they deteriorate easily due to microbial activity. The combined action of sanitizing solutions on fillets, the antimicrobial and physicochemical effects of aqueous ozone…
View article: PROFILE IDENTIFICATION OF CANICROSS PRACTITIONERS AND THEIR DOGS IN BRAZIL
PROFILE IDENTIFICATION OF CANICROSS PRACTITIONERS AND THEIR DOGS IN BRAZIL Open
The study analyzed the profile of Canicross practitioners in Brazil. A semi-structured questionnaire consisting of 33 questions was used: seven related to the handler and 26 to the dogs. Results: Of the total handlers, 53.3% are women, 64%…
View article: Ethanol Preference Leads to Alterations in Telomere Length, Mitochondria Copy Number, and Antioxidant Enzyme Activity in Zebrafish Brains
Ethanol Preference Leads to Alterations in Telomere Length, Mitochondria Copy Number, and Antioxidant Enzyme Activity in Zebrafish Brains Open
Background: The motivations for and effects of ethanol consumption vary considerably among individuals, and as such, a significant proportion of the population is prone to substance abuse and its negative consequences in the physical, soci…
View article: The Zebrafish (Danio rerio) as a Model for Studying Voluntary Physical Exercise and its Effects on Behavior and Metabolism
The Zebrafish (Danio rerio) as a Model for Studying Voluntary Physical Exercise and its Effects on Behavior and Metabolism Open
The objective of this study was to develop a viable and low-cost model of voluntary physical exercise that could be applied to studies on metabolism and behavior. 40 male zebrafish (Danio rerio) were studied, divided into two groups: contr…
View article: The toxicological effects of<i>Eryngium foetidum</i>extracts on zebrafish embryos and larvae depend on the type of extract, dose, and exposure time.
The toxicological effects of<i>Eryngium foetidum</i>extracts on zebrafish embryos and larvae depend on the type of extract, dose, and exposure time. Open
Eryngium foetidum is a herbaceous plant found in tropical and subtropical regions. In vivo pharmacological parameters show that leaf extracts of this plant have antioxidant, anti-inflammatory, antidiabetic, and antimicrobial activities due…
View article: Use of ozone in the culture medium of zebrafish (Danio rerio) embryos
Use of ozone in the culture medium of zebrafish (Danio rerio) embryos Open
In this study, we sought to demonstrate the toxicity of different concentrations of ozonated water in zebrafish embryos up to 120 hours postfertilization (hpf ) and their antimicrobial activity advantages. For the test, we placed 40 embryo…
View article: Short-term sperm storage protocol for an endangered Mexican fish acúmara (Algansea lacustris)
Short-term sperm storage protocol for an endangered Mexican fish acúmara (Algansea lacustris) Open
Cold sperm storage is a simple and inexpensive technique to assist reproduction programs for endangered species. This study aimed to describe sperm quality indicators and develop a cold sperm storage protocol for Algansea lacustris. A tota…
View article: Obesity induction in adult zebrafish leads to negative reproduction and offspring effects
Obesity induction in adult zebrafish leads to negative reproduction and offspring effects Open
Obesity is a transgenerational epigenetic metabolic disturbance. Although the diet-induced obese (DIO) zebrafish model is well established, reproductive parameters and changes in offspring have not yet been evaluated. Thus, the aim of this…
View article: A terapêutica do felino diabético: revisão
A terapêutica do felino diabético: revisão Open
Diabetes Mellitus (DM) is a very common endocrinopathy in the clinical routine of small animals. Such disease, according to its cause, can be classified as type I or type II, the latter being the most frequent found in felines. The main cl…
View article: Estimation of the age and biometry of Salminus brasiliensis (Cuvier 1816) captured in the Funil hydroelectric plants
Estimation of the age and biometry of Salminus brasiliensis (Cuvier 1816) captured in the Funil hydroelectric plants Open
Com o objetivo de melhor compreender a ecologia e a biologia de Salminus brasiliensis e fornecer
informacoes basicas para a avaliacao dos estoques de peixes, este estudo verificou a idade e a
biometria de S. brasiliensis. Sessenta e seis…
View article: Evaluation of the Florfenicol Treatment of Infections Caused by Streptococcus spp and Aeromonas spp in Tambaqui (Colossoma macropomum)
Evaluation of the Florfenicol Treatment of Infections Caused by Streptococcus spp and Aeromonas spp in Tambaqui (Colossoma macropomum) Open
The aim of this present work is to evaluate the effect of the dose treatment of 21.1 mg/kg oral florfenicol in the treatment of infections caused by Streptococcus spp and Aeromonas spp in tambaqui (Colossoma macropomum).A Monte Carlo simul…
View article: Zebrafish as an Experimental Model for the Study of Obesity
Zebrafish as an Experimental Model for the Study of Obesity Open
Obesity is considered a silent global pandemic, with a steady increase in adults and children. It is a complex disease that involves the interaction of genetic and environmental factors and predisposes individuals to severe chronic complic…
View article: Cooling of curimba (Prochilodus lineatus) embryos using different concentrations of dimethyl sulphoxide and methanol
Cooling of curimba (Prochilodus lineatus) embryos using different concentrations of dimethyl sulphoxide and methanol Open
This study aimed to evaluate the effect of using different concentrations (5, 7.5, 10, and 12.5%) of two permeating cryoprotectants, dimethyl sulphoxide (DMSO) and methanol, on Prochilodus lineatus embryos while being subjected to cooling …
View article: Clove Oil as Anesthetic for Tambacu Juveniles (♂Piaractus mesopotamicus × ♀ Colossoma macropomum)
Clove Oil as Anesthetic for Tambacu Juveniles (♂Piaractus mesopotamicus × ♀ Colossoma macropomum) Open
The objective of this study was to determine the clove oil (CLO) dose as an anesthetic for tambacu juveniles (♂Piaractus mesopotamicus × ♀ Colossoma macropomum) at two temperatures.Sixty-four animals (2.42 ± 0.39 g and 5.19 ± 7.5 cm) were …
View article: Cooling of curimba (Prochilodus lineatus) embryos using different concentrations of dimethyl sulphoxide and methanol
Cooling of curimba (Prochilodus lineatus) embryos using different concentrations of dimethyl sulphoxide and methanol Open
This study aimed to evaluate the effect of using different concentrations (5, 7.5, 10, and 12.5%) of two permeating cryoprotectants, dimethyl sulphoxide (DMSO) and methanol, on Prochilodus lineatus embryos while being subjected to cooling …
View article: Embryonic Development of Curimba (Prochilodus Lineatus) Submitted to Soluble Biodiesel Fractions
Embryonic Development of Curimba (Prochilodus Lineatus) Submitted to Soluble Biodiesel Fractions Open
The present study aimed to investigate the effect of different soluble biodiesel fraction (SBF) concentrations from burnt soy oil on the embryonic development of curimba (Prochilodus lineatus). The embryos were obtained from semi-natural s…
View article: Reproductive biology of pequira Bryconamericus stramineus (Eigenmann, 1908) in Funil Reservoir-MG, Brazil
Reproductive biology of pequira Bryconamericus stramineus (Eigenmann, 1908) in Funil Reservoir-MG, Brazil Open
In order to evaluate aspects of reproductive biology of the “pequira” ( Bryconamericus stramineus) in the elevator of the Funil Dam - MG, fish capture was carried out from November 2008 to January 2009 and 317 individuals were collected. T…