A5016567651- Physiological and biochemical adaptations
- Environmental Toxicology and Ecotoxicology
- Aquaculture Nutrition and Growth
- Oral microbiology and periodontitis research
- Salivary Gland Disorders and Functions
- Cancer, Hypoxia, and Metabolism
- Polar Research and Ecology
- Marine Bivalve and Aquaculture Studies
- Meat and Animal Product Quality
- Fish biology, ecology, and behavior
- Metabolism, Diabetes, and Cancer
- Aquaculture disease management and microbiota
- Medical and Biological Ozone Research
- Muscle metabolism and nutrition
- Turtle Biology and Conservation
- Isotope Analysis in Ecology
- Bone and Dental Protein Studies
- Fish Ecology and Management Studies
- Nitric Oxide and Endothelin Effects
- Dental Health and Care Utilization
- Plant Stress Responses and Tolerance
- Mercury impact and mitigation studies
- Adipose Tissue and Metabolism
- Advanced Drug Delivery Systems
- Crustacean biology and ecology
Universidade São Francisco
1993-2024
Universidade Federal do ABC
2022
Universidade de Taubaté
2011-2021
Escola Superior de Saúde Egas Moniz
2018
Universidade Federal do Paraná
1987-2016
University of Cape Verde
2016
National Institute of Standards and Technology
2015
Universidade Estadual Paulista (Unesp)
1987-1991
Universidade de São Paulo
1985-1989
The aim of this study was to determine whether endemic Antarctic nototheniid fish are able adjust their liver antioxidant defence system in response the temperature increase. activity superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), glutathione-S-transferase (GST) and reductase (GR) enzymes as well content non-enzymatic oxidative stress markers such reduced (GSH), lipid peroxidation (LPO) protein carbonyl (PC) were measured two species, Notothenia rossii coriiceps...
Background : Nitrite is a biologic factor relevant to oral and systemic homeostasis. Through an bacteria reduction process, it was suggested that periodontal therapy chlorhexidine (CHX) rinse could affect nitrite levels, leading negative effects, such as increase in blood pressure. This 6‐month randomized clinical trial evaluated the effects of therapeutic protocols on salivary its relation subgingival bacteria. Methods: One hundred patients with periodontitis were allocated randomly...
AbstractThe spatial distribution of the ghost crab Ocypode cursor was determined for beaches on eastern Boa Vista Island, Cabo Verde Archipelago. The main objectives were to analyse across-shore by means burrow counts and identify preferential zones segregation. Six investigated using 20 beach transects. It demonstrated that crabs occur throughout entire intertidal zone, with higher densities in a 9–13 m band above waterline. There an exponential relationship between carapace length captured...
This paper seeks to identify the biomarker response oxidative stress in Astyanax bimaculatus, a freshwater fish, collected from Una River and its associated water bodies. The fish were using fishing nets at three different points on river basin, namely Fazenda Piloto (FP), Ipiranga (IP) Remédios (RM), during period December 2013 March 2014. Physical chemical analyses of sample locations indicate that IP RM possibly have larger concentration either natural or anthropic pollutants as compared...
Synchronized emergence of offspring may represent an adaptive strategy to reduce predation risk. This swamps the short-term capacity predators consume prey before disperse, inducing a dilution effect, thus improving individual’s chance survival. In case sea turtles, this occurs during and mass migration sea, avoid potential on beach. study, we evaluated effect group size rates loggerhead turtle Caretta caretta hatchlings crawl Boa Vista Island, Cabo Verde. Our results show that synchronous...
Normal 0 21 false PT-BR X-NONE RESPOSTAS METABÓLICAS DE PEIXES ANTÁRTICOS COMO MARCADORES IMPACTO AMBIENTAL. Boa parte dos estudos bioquímicos e fisiológicos com peixes Antárticos foram conduzidos objetivando entender a adaptação molecular desses organismos ectotérmicos às baixas temperaturas, bem como os limites da sua plasticidade metabólica associada o estresse termal. O principal objetivo desta revisão é discutir metabolismos energético, L-arginina, de xenobióticos defesa antioxidante...
Eurihaline fish support waters with different salt concentration. However, numerous studies have shown that salinity can affect development. Thus, the effect of change from 20 to 5 and 35 on survival, weight, length, gill chloride cell ultrastructure Na+, K+ ATPase activity was evaluated in Centropomus parallelus following short-term (6, 24 96 hours) long-term exposure (30 60 days). Salinity did not C. final weight length. The quantity cells increased visibly at salinities 35, exhibiting...
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