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List of works by Adalberto Luis Val

A toxic diet: transfer of contaminants to offspring through a parental care mechanism.

scientific article published on 2 July 2013

Accumulation of dietary and aqueous cadmium into the epidermal mucus of the discus fish Symphysodon sp.

scientific article published on 17 March 2011

Acute effects of chemically dispersed crude oil on gill ion regulation, plasma ion levels and haematological parameters in tambaqui (Colossoma macropomum).

scientific article published on 4 January 2010

Acute exposure to environmentally relevant concentrations of copper affects branchial and hepatic phosphoryl transfer network of Cichlasoma amazonarum: Impacts on bioenergetics homeostasis

scientific article published on 07 August 2020

Adaptative features of ectothermic enzymes. III--Studies on phosphoglucose isomerase (PGI) from five species of tropical fishes of the superorder Ostariophysi

scientific article published on January 1982

Air breathing and aquatic gas exchange during hypoxia in armoured catfish

scientific article published on 26 July 2016

Air-breathing behavior, oxygen concentrations, and ROS defense in the swimbladders of two erythrinid fish, the facultative air-breathing jeju, and the non-air-breathing traira during normoxia, hypoxia and hyperoxia.

scientific article published on 3 January 2018

Amazon fish bacterial communities show structural convergence along widespread hydrochemical gradients

scientific article published on 11 August 2019

Amazonia: Water Resources and Sustainability

An RNA-based approach to sequence the mitogenome of Hypoptopoma incognitum (Siluriformes: Loricariidae).

scientific article published on 15 September 2015

Anoxia- and hypoxia-induced expression of LDH-A* in the Amazon Oscar, Astronotus crassipinis.

scientific article

Are Amazonian fish more sensitive to ammonia? Toxicity of ammonia to eleven native species

Biochemical adjustments to hypoxia by Amazon cichlids.

scientific article

Biochemical and behavioral responses of the Amazonian fish Colossoma macropomum to crude oil: The effect of oil layer on water surface

scientific article (publication date: 2015)

Biodiversity - the hidden risks

scientific article published on 18 May 2020

Biodiversity: Brazil-France Bilateral Symposium

scientific article published on 30 September 2019

Biological aspects of Amazonian fishes--VI. Hemoglobins and whole blood properties of Semaprochilodus species (Prochilodontidae) at two phases of migration

scientific article published on 01 January 1986

Biological aspects of amazonian fishes I. Red blood cell phosphates of schooling fishes (genus Semaprochilodus: Prochilodontidae)

scientific article published on 01 January 1984

Biomarker responses and PAH ratios in fish inhabiting an estuarine urban waterway

scientific article

Biparental mucus feeding: a unique example of parental care in an Amazonian cichlid

scientific article published on November 2010

Cadmium-induced disruption of environmental exploration and chemical communication in matrinxã, Brycon amazonicus.

scientific article published on 10 July 2008

Carbohydrate management, anaerobic metabolism, and adenosine levels in the armoured catfish, Liposarcus pardalis (castelnau), during hypoxia.

scientific article published in April 2006

Carbonic anhydrase: a multigene-multifunctional enzyme

scientific article published on 01 January 1997

Cellular oxygen consumption, ROS production and ROS defense in two different size-classes of an Amazonian obligate air-breathing fish (Arapaima gigas)

scientific article published on 30 July 2020

Climate change affects the parasitism rate and impairs the regulation of genes related to oxidative stress and ionoregulation of Colossoma macropomum

scientific article published on 16 November 2021

Climate vulnerability of South American freshwater fish: Thermal tolerance and acclimation

scientific article published on 10 March 2021

Consequences of oxidative damage on the fatty acid profile in muscle of Cichlasoma amazonarum acutely exposed to copper

scientific article published on 06 October 2020

Copper sensitivity of wild ornamental fish of the Amazon

scientific article published on 06 December 2008

Corrigendum to "Nickel toxicity to cardinal tetra (Paracheirodon axelrodi) differs seasonally and among the black, white and clear river waters of the Amazon Basin" [Water Res. 123 (2017) 21-29].

scientific article published in December 2017

Could resistance to lactate accumulation contribute to the better swimming performance of when compared to ?

article

Crude oil exposure affects air-breathing frequency, blood phosphate levels and ion regulation in an air-breathing teleost fish, Hoplosternum littorale

scientific article published on 01 June 1999

Dietary exposure to ochratoxin A reduces growth performance and impairs hepatic purinergic signaling in tambaqui (Colossoma macropomum)

scientific article published on 07 August 2020

Dietary ochratoxin A (OTA) decreases growth performance and impairs muscle antioxidant system and meat fatty acid profiles in juvenile tambaqui (Colossoma macropomum)

scientific article published on 26 May 2020

Dietary tissue cadmium accumulation in an amazonian teleost (Tambaqui, Colossoma macropomum Cuvier, 1818).

scientific article

Differential survivorship of congeneric ornamental fishes under forecasted climate changes are related to anaerobic potential

scientific article published on 19 February 2018

Digestive enzymes of eight Amazonian teleosts with different feeding habits

scientific article published on 01 May 2009

Dissolved organic carbon from the upper Rio Negro protects zebrafish (Danio rerio) against ionoregulatory disturbances caused by low pH exposure

scientific article published on 8 February 2016

Disturbance of oxidant/antioxidant status and impairment on fillet fatty acid profiles in Brycon amazonicus subjected to acute heat stress

scientific article published on 14 June 2020

Diverse Strategies for Ion Regulation in Fish Collected from the Ion‐Poor, Acidic Rio Negro

scientific article published on 01 January 2002

Does dissolved organic carbon from Amazon black water (Brazil) help a native species, the tambaqui Colossoma macropomum to maintain ionic homeostasis in acidic water?

scientific article published on 01 April 2019

Does hypoxia or different rates of re-oxygenation after hypoxia induce an oxidative stress response in Cyphocharax abramoides (Kner 1858), a Characid fish of the Rio Negro?

scientific article published on 01 June 2018

Effect of low pH exposure on Na(+) regulation in two cichlid fish species of the Amazon.

scientific article

Effects of Hypoxia on Rainbow Trout (Oncorhynchus Mykiss): Intraerythrocytic Phosphates ⬇️

scientific article published on 01 January 1995

Effects of Water pH and Calcium Concentration on Ion Balance in Fish of the Rio Negro, Amazon ⬇️

scientific article published on 01 January 1998

Effects of copper and cadmium on ion transport and gill metal binding in the Amazonian teleost tambaqui (Colossoma macropomum) in extremely soft water.

scientific article published in September 2005

Effects of natural light and depth on rates of photo-oxidation of dissolved organic carbon in a major black-water river, the Rio Negro, Brazil

scientific article published on 08 May 2020

Effects of subchronic manganese chloride exposure on tambaqui (Colossoma macropomum) tissues: oxidative stress and antioxidant defenses.

scientific article published on 26 February 2013

Effects of temperature on leucocytes of Colossoma macropomum and Hoplosternum littorale (Pisces)

scientific article published on 01 July 1994

Effects of water-accommodated fraction of diesel fuel on seahorse (Hippocampus reidi) biomarkers

scientific article published on 05 November 2019

Electrophoretic patterns of hemoglobin and oxygen binding properties of blood of anostomidae fishes from Parana-Pardo-Grande hydrographic basin (São Paulo State, Brazil)

scientific article published in July 1985

Environmental disturbances and fishes in the Amazon

scientific article published on 11 February 2016

Experimentally increased temperature and hypoxia affect stability of social hierarchy and metabolism of the Amazonian cichlid Apistogramma agassizii.

scientific article published on 17 September 2015

Extreme climate scenario and parasitism affect the Amazonian fish Colossoma macropomum

scientific article published on 13 April 2020

Fish and aquatic habitat conservation in South America: a continental overview with emphasis on neotropical systems.

scientific article

Fish skin and gut microbiomes show contrasting signatures of host species and habitat

scientific article published on 05 June 2020

Fishes of the Amazon: diversity and beyond

scientific article published on 03 June 2019

Functional categorization of transcriptome in the species Symphysodon aequifasciatus Pellegrin 1904 (Perciformes: Cichlidae) exposed to benzo[a]pyrene and phenanthrene

scientific article

Gill morphology and acute hypoxia: responses of mitochondria-rich, pavement, and mucous cells in the Amazonian oscar (Astronotus ocellatus) and the rainbow trout (Oncorhynchus mykiss), two species with very different approaches to the osmo-respirator

article

Gill paracellular permeability and the osmorespiratory compromise during exercise in the hypoxia-tolerant Amazonian oscar (Astronotus ocellatus).

scientific article published on 27 June 2015

Gills and air-breathing organ in O2 uptake, CO2 excretion, N-waste excretion, and ionoregulation in small and large pirarucu (Arapaima gigas)

scientific article published on 11 June 2020

Gills versus kidney for ionoregulation in the obligate air-breathing Arapaima gigas, a fish with a kidney in its air-breathing organ

scientific article published on 06 September 2020

Gut transport characteristics in herbivorous and carnivorous serrasalmid fish from ion-poor Rio Negro water

scientific article published on 21 December 2014

Hemoglobin, hematology, intraerythrocytic phosphates and whole blood Bohr effect from lotic and lentic Hypostomus regani populations (São Paulo-Brasil)

scientific article published on 01 January 1985

High Temperature, pH, and Hypoxia Cause Oxidative Stress and Impair the Spermatic Performance of the Amazon Fish Colossoma macropomum

scientific article published on 08 July 2020

High waterborne Mg does not attenuate the toxic effects of Fe, Mn, and Ba on Na+ regulation of Amazonian armored catfish tamoatá (Hoplosternum litoralle).

scientific article

How will farmed populations of freshwater fish deal with the extreme climate scenario in 2100? Transcriptional responses of Colossoma macropomum from two Brazilian climate regions

scientific article published on 13 March 2020

Humic substances and crude oil induce cytochrome P450 1A expression in the Amazonian fish species Colossoma macropomum (Tambaqui).

scientific article published on April 2006

Identification and evaluation of cyp1a transcript expression in fish as molecular biomarker for petroleum contamination in tropical fresh water ecosystems.

scientific article

Impact of ontogenetic changes in branchial morphology on gill function in Arapaima gigas.

scientific article published in March 2010

Improved ROS defense in the swimbladder of a facultative air-breathing erythrinid fish, jeju, compared to a non-air-breathing close relative, traira

scientific article published on 05 April 2016

In vitro effects of increased temperature and decreased pH on blood oxygen affinity of 10 fish species of the Amazon.

scientific article

Interactions between hypoxia tolerance and food deprivation in Amazonian oscars, Astronotus ocellatus

scientific article published on 26 September 2013

Intracellular glucose and binding of hexokinase and phosphofructokinase to particulate fractions increase under hypoxia in heart of the amazonian armored catfish (Liposarcus pardalis)

scientific article published on 13 July 2007

Intrinsic mechanical properties of the perfused armoured catfish heart with special reference to the effects of hypercapnic acidosis on maximum cardiac performance

scientific article published on 01 May 2009

Investigating copper toxicity in the tropical fish cardinal tetra (Paracheirodon axelrodi) in natural Amazonian waters: Measurements, modeling, and reality.

scientific article published on 17 October 2016

Ion and Acid‐Base Balance in Three Species of Amazonian Fish during Gradual Acidification of Extremely Soft Water

scientific article published on 01 May 1999

Ion fluxes and hematological parameters of two teleosts from the Rio Negro, Amazon, exposed to hypoxia

scientific article published in August 2008

Ion fluxes of Metynnis hypsauchen, a teleost from the Rio Negro, Amazon, exposed to an increase of temperature

scientific article published on 01 November 2002

Ion regulatory patterns of mosquito larvae collected from breeding sites in the Amazon rain forest

scientific article published on May 2002

Ionic levels of the gallbladder bile of some teleosts from the Rio Negro, Amazon

scientific article published in 2004

Ionoregulatory Aspects of the Osmorespiratory Compromise during Acute Environmental Hypoxia in 12 Tropical and Temperate Teleosts

scientific article published on 10 April 2015

Isohemoglobin differentiation in the bimodal-breathing amazon catfish Hoplosternum littorale

scientific article (publication date: 9 June 2000)

Karyological, biochemical, and physiological aspects of Callophysus macropterus (Siluriformes, Pimelodidae) from the Solimões and Negro Rivers (central Amazon)

scientific article published on 01 November 1998

Limited extracellular but complete intracellular acid-base regulation during short-term environmental hypercapnia in the armoured catfish, Liposarcus pardalis.

scientific article published in September 2004

Linking hematological, biochemical, genotoxic, and behavioral responses to crude oil in the Amazon fish Colossoma macropomum (Cuvier, 1816)

scientific article published on 29 March 2013

Low pH and calcium effects on net Na+ and K+ fluxes in two catfish species from the Amazon River (Corydoras: Callichthyidae).

scientific article published in March 2002

Mechanisms of Na+ uptake, ammonia excretion, and their potential linkage in native Rio Negro tetras (Paracheirodon axelrodi, Hemigrammus rhodostomus, and Moenkhausia diktyota).

scientific article published on 9 August 2014

Mechanisms of ion transport in Potamotrygon, a stenohaline freshwater elasmobranch native to the ion-poor blackwaters of the Rio Negro.

scientific article published in October 2002

Mechanisms of toxic action of copper and copper nanoparticles in two Amazon fish species: Dwarf cichlid (Apistogramma agassizii) and cardinal tetra (Paracheirodon axelrodi)

scientific article published on 07 March 2018

Metabolic adjustments in two Amazonian cichlids exposed to hypoxia and anoxia.

scientific article published in July 2005

Metabolic and ionoregulatory responses of the Amazonian cichlid, Astronotus ocellatus, to severe hypoxia

scientific article published on 12 January 2007

Metabolic fuel use after feeding in the zebrafish (Danio rerio): a respirometric analysis

scientific article published on 21 February 2019

Mitochondrial K(ATP) channels and sarcoplasmic reticulum influence cardiac force development under anoxia in the Amazonian armored catfish Liposarcus pardalis

scientific article

NMR in Analysis of the Nutritional Value of Lipids from Muscles and Livers of Wild Amazonian Fishes with Different Eating Habits over Seasonal Variation

Nickel toxicity to cardinal tetra (Paracheirodon axelrodi) differs seasonally and among the black, white and clear river waters of the Amazon basin

scientific article published on 17 June 2017

Nitrogen metabolism in tambaqui (Colossoma macropomum), a neotropical model teleost: hypoxia, temperature, exercise, feeding, fasting, and high environmental ammonia.

scientific article published on 16 August 2016

One-step purification of metallothionein extracted from two different sources

scientific article published on 25 April 2005

Organic phosphates in the red blood cells of fish

scientific article

Overcoming the coupled climate and biodiversity crises and their societal impacts

scientific article published on 21 April 2023

Oxygen transfer in fish: morphological and molecular adjustments

scientific article

Photo-oxidation processes, properties of DOC, reactive oxygen species (ROS), and their potential impacts on native biota and carbon cycling in the Rio Negro (Amazonia, Brazil)

article

Physiological action of dissolved organic matter in rainbow trout in the presence and absence of copper: sodium uptake kinetics and unidirectional flux rates in hard and softwater.

scientific article published in October 2004

Physiological impacts and bioaccumulation of dietary Cu and Cd in a model teleost: The Amazonian tambaqui ( Colossoma macropomum )

scientific article published on 19 March 2018

Physiological protective action of dissolved organic carbon on ion regulation and nitrogenous waste excretion of zebrafish (Danio rerio) exposed to low pH in ion-poor water

scientific article published on 11 June 2018

Potential of the Biotic Ligand Model (BLM) to Predict Copper Toxicity in the White-Water of the Solimões-Amazon River

scientific article

Predicted 2100 climate scenarios affects growth and skeletal development of tambaqui (Colossoma macropomum) larvae

scientific article published on 03 October 2018

Predicted impacts of climate warming on aerobic performance and upper thermal tolerance of six tropical freshwater fishes spanning three continents

article

Preface: ADAPTA—adaptations of aquatic biota of the Amazon

Preferential intracellular pH regulation is a common trait amongst fishes exposed to high environmental CO2

scientific article published on 01 April 2020

Preferential intracellular pH regulation represents a general pattern of pH homeostasis during acid-base disturbances in the armoured catfish, Pterygoplichthys pardalis.

scientific article published on 29 June 2014

Protection by Natural Blackwater against Disturbances in Ion Fluxes Caused by Low pH Exposure in Freshwater Stingrays Endemic to the Rio Negro

scientific article published on 01 January 2003

Protein synthesis is lowered by 4EBP1 and eIF2-α signaling while protein degradation may be maintained in fasting, hypoxic Amazonian cichlid, Astronotus ocellatus.

scientific article published on 6 December 2017

Purine levels and purinergic signaling in plasma and spleen of Brycon amazonicus exposed to acute heat thermal stress: An attempt to regulate the immune response

scientific article published on 19 March 2020

Rapid regulation of Na+ fluxes and ammonia excretion in response to acute environmental hypoxia in the Amazonian oscar, Astronotus ocellatus

scientific article published on 01 February 2007

Rapid regulation of blood parameters under acute hypoxia in the Amazonian fish Prochilodus nigricans.

scientific article published on 28 February 2015

Recovery of fat snook, Centropomus parallelus (Teleostei: Perciformes) after subchronic exposure to copper.

scientific article published on 10 February 2013

Red blood cell adrenergic responses in Amazonian teleosts

article

Reduced hypoxia tolerance and survival at elevated temperatures may limit the ability of Amazonian fishes to survive in a warming world

scientific article published on 02 August 2020

Reducing the information gap on Loricarioidei (Siluriformes) mitochondrial genomics.

scientific article

Regulation of gill transcellular permeability and renal function during acute hypoxia in the Amazonian oscar (Astronotus ocellatus): new angles to the osmorespiratory compromise

scientific article published on 01 June 2009

Respiratory responses to progressive hypoxia in the Amazonian Oscar, Astronotus ocellatus

article

Respiratory responses to progressive hypoxia in the Amazonian oscar, Astronotus ocellatus

scientific article published on 8 May 2008

Responses of an Amazonian Teleost, the Tambaqui (Colossoma macropomum), to Low pH in Extremely Soft Water

scientific article (publication date: November 1998)

Responses to hypoxia and recovery: repayment of oxygen debt is not associated with compensatory protein synthesis in the Amazonian cichlid, Astronotus ocellatus.

scientific article

Roundup® exposure promotes gills and liver impairments, DNA damage and inhibition of brain cholinergic activity in the Amazon teleost fish Colossoma macropomum.

scientific article

Scaling effects on hypoxia tolerance in the Amazon fish Astronotus ocellatus (Perciformes: Cichlidae): contribution of tissue enzyme levels

scientific article published in February 2000

Seahorse (Hippocampus reidi) as a bioindicator of crude oil exposure.

scientific article published on 27 March 2015

Sewage contamination of Amazon streams crossing Manaus (Brazil) by sterol biomarkers

article

Sodium fluxes in tamoatá, Hoplosternum litoralle, exposed to formation water from Urucu Reserve (Amazon, Brazil).

scientific article

Studies on the influence of nitrite on methemoglobin formation in Amazonian fishes

scientific article published on 01 January 1987

Tambaqui (Colossoma macropomum) acclimated to different tropical waters from the Amazon basin shows specific acute-stress responses

scientific article published on 15 April 2020

Temperature and food availability alters the physiology and aerobic capacity of tambaqui (Colossoma macropomum)

scientific article published on 11 April 2020

The Effects of Natural Suspended Solids on Copper Toxicity to the Cardinal Tetra in Amazonian River Waters

scientific article published on 16 November 2019

The characterization of ion regulation in Amazonian mosquito larvae: evidence of phenotypic plasticity, population-based disparity, and novel mechanisms of ion uptake.

scientific article published on May 2002

The influence of lifestyle and swimming behavior on metabolic rate and thermal tolerance of twelve Amazon forest stream fish species.

scientific article published on 5 February 2018

The origin and evolution of the surfactant system in fish: insights into the evolution of lungs and swim bladders.

scientific article published in September 2004

The osmorespiratory compromise: physiological responses and tolerance to hypoxia are affected by salinity acclimation in the euryhaline Atlantic killifish (Fundulus heteroclitus)

scientific article published on 03 October 2019

The physiology of fish in acidic waters rich in dissolved organic carbon, with specific reference to the Amazon basin: Ionoregulation, acid–base regulation, ammonia excretion, and metal toxicity

scientific article published on 10 May 2021

The physiology of the Tambaqui (Colossoma macropomum) at pH 8.0.

scientific article published on 30 November 2017

The role of size in synchronous air breathing of Hoplosternum littorale.

scientific article

The shadow of the Balbina dam: A synthesis of over 35 years of downstream impacts on floodplain forests in Central Amazonia

scientific article published in 2021

The transition from water-breathing to air-breathing is associated with a shift in ion uptake from gills to gut: a study of two closely related erythrinid teleosts, Hoplerythrinus unitaeniatus and Hoplias malabaricus.

scientific article published on 8 February 2016

Transcriptomic Characterization of Tambaqui (Colossoma macropomum, Cuvier, 1818) Exposed to Three Climate Change Scenarios

scientific article

Transition in organ function during the evolution of air-breathing; insights from Arapaima gigas, an obligate air-breathing teleost from the Amazon.

scientific article published on April 2004

Tribute to R. G. Boutilier: the effect of size on the physiological and behavioural responses of oscar, Astronotus ocellatus, to hypoxia.

scientific article published in April 2006

Triportheus albus Cope, 1872 in the Blackwater, Clearwater, and Whitewater of the Amazon: A Case of Phenotypic Plasticity?

scientific article published on 31 August 2017

UVA/UVB-induced genotoxicity and lesion repair in Colossoma macropomum and Arapaima gigas Amazonian fish

scientific article published on 01 March 2010

Understanding the Science Surrounding Environmental Consequences and Rehabilitation Actions Stemming from Brazil's Fundão Tailing Dam Rupture

scientific article published on 21 July 2020

Unidirectional sodium fluxes and gill CYP1A induction in an Amazonian fish (Hyphessobrycon erythrostigma) exposed to a surfactant and to crude oil.

scientific article published in November 2005

Why is There no Carbonic Anhydrase Activity Available to Fish Plasma? ⬇️

scientific article published on 01 January 1995

pH drop impacts differentially skin and gut microbiota of the Amazonian fish tambaqui (Colossoma macropomum).

scientific article published on 18 August 2016

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