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Article: Somatostatin neuron contributions to cortical slow wave dysfunction in adult mice exposed to developmental ethanol.

Wilson, Donald A / Fleming, G / Williams, C R O / Teixeira, C M / Smiley, J F / Saito, Mariko

2023 Volume 17, Page(s) 1127711

Abstract: Introduction: Transitions between sleep and waking and sleep-dependent cortical oscillations are heavily dependent on GABAergic neurons. Importantly, GABAergic neurons are especially sensitive to developmental ethanol exposure, suggesting a potential ... ...

Abstract	Introduction: Transitions between sleep and waking and sleep-dependent cortical oscillations are heavily dependent on GABAergic neurons. Importantly, GABAergic neurons are especially sensitive to developmental ethanol exposure, suggesting a potential unique vulnerability of sleep circuits to early ethanol. In fact, developmental ethanol exposure can produce long-lasting impairments in sleep, including increased sleep fragmentation and decreased delta wave amplitude. Here, we assessed the efficacy of optogenetic manipulations of somatostatin (SST) GABAergic neurons in the neocortex of adult mice exposed to saline or ethanol on P7, to modulate cortical slow-wave physiology. Methods: SST-cre × Ai32 mice, which selectively express channel rhodopsin in SST neurons, were exposed to ethanol or saline on P7. This line expressed similar developmental ethanol induced loss of SST cortical neurons and sleep impairments as C57BL/6By mice. As adults, optical fibers were implanted targeting the prefrontal cortex (PFC) and telemetry electrodes were implanted in the neocortex to monitor slow-wave activity and sleep-wake states. Results: Optical stimulation of PFC SST neurons evoked slow-wave potentials and long-latency single-unit excitation in saline treated mice but not in ethanol mice. Closed-loop optogenetic stimulation of PFC SST neuron activation on spontaneous slow-waves enhanced cortical delta oscillations, and this manipulation was more effective in saline mice than P7 ethanol mice. Discussion: Together, these results suggest that SST cortical neurons may contribute to slow-wave impairment after developmental ethanol.
Language	English
Publishing date	2023-03-20
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2411902-7
ISSN	1662-453X ; 1662-4548
ISSN (online)	1662-453X
ISSN	1662-4548
DOI	10.3389/fnins.2023.1127711
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Article: Projecto de Um Guia de Integração para Enfermeiros-Chefes de um Hospital Distrital.

Teixeira, C M

Servir (Lisbon, Portugal)

1997 Volume 45, Issue 3, Page(s) 106–117

Title translation	Project of guidelines for the integration of nurses and managers in a district hospital.
MeSH term(s)	Cooperative Behavior ; Curriculum ; Education, Nursing, Continuing/organization & administration ; Guidelines as Topic ; Hospitals, District ; Humans ; Interprofessional Relations ; Nurse Administrators/education ; Nurse Administrators/psychology ; Nursing Staff, Hospital/education ; Nursing Staff, Hospital/psychology
Language	Portuguese
Publishing date	1997-05
Publishing country	Portugal
Document type	Journal Article
ISSN	0871-2379
ISSN	0871-2379
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Article ; Online: Stability and adaptability of soybean cultivars in Minas Gerais.

Soares, I O / Bruzi, A T / Zambiazzi, E V / Guilherme, S R / Bianchi, M C / Silva, K B / Fronza, V / Teixeira, C M

Genetics and molecular research : GMR

2017 Volume 16, Issue 3

Abstract: Genotypes x environment (G x E) interaction consists of different behavior of genotypes cultivated in different environments. This interaction occurs due to the performance variation of each genotype in different environments. To reduce the effect of the ...

Abstract	Genotypes x environment (G x E) interaction consists of different behavior of genotypes cultivated in different environments. This interaction occurs due to the performance variation of each genotype in different environments. To reduce the effect of the interaction in soybean crops, some studies have been reported in the literature to study their adaptability and stability. However, these studies are still scarce in Minas Gerais State. Thus, the aim of this study was to verify the adaptability and stability of soybean cultivars and identify the cultivars that contribute least to the G x E interaction in Minas Gerais. Six soybean cultivars were evaluated in 9 different environments. The plots were composed of 4 rows of 5 m with a spacing of 0.5 m between rows, and only the two central rows were harvested. The inoculation with Bradyrhizobium japonicum was performed through sowing furrow. The fertilization followed the recommendations of the Soil Fertility Commission of Minas Gerais. Grain yield was evaluated in kg/ha after conversion to 13% moisture. After individual analysis, the joint analysis was performed by grouping the phenotypic means by the Scott and Knott (1974) test. Wricke's ecovalence methodologies and the Annicchiarico confidence index were applied for the adaptability and stability analysis. The interaction was decomposed into a simple and a complex part. The cultivars BRSMG 820RR and BRSMG 760SRR have wide adaptability and stability. The first one presents a better index of confidence and a small contribution to the interaction.
MeSH term(s)	Adaptation, Physiological ; Crop Production/methods ; Gene-Environment Interaction ; Microsatellite Repeats ; Models, Genetic ; Glycine max/genetics
Language	English
Publishing date	2017-08-17
Publishing country	Brazil
Document type	Journal Article
ZDB-ID	2114039-X
ISSN	1676-5680 ; 1676-5680
ISSN (online)	1676-5680
ISSN	1676-5680
DOI	10.4238/gmr16039730
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Article ; Online: Epidemiological aspects of lice (Menacanthus species) infections in laying hen flocks from the State of Minas Gerais, Brazil.

Rezende, L Do Carmo / Martins, N R Da Silva / Teixeira, C M / Oliveira, P R De / Cunha, L M

British poultry science

2016 Volume 57, Issue 1, Page(s) 44–50

Abstract: The epidemiology of chicken lice species such as Menacanthus stramineus, M. cornutus and M. pallidulus were studied during an observational, analytical and sectional survey, to determine predisposing factors for their occurrence in laying hen farms in ... ...

Abstract	The epidemiology of chicken lice species such as Menacanthus stramineus, M. cornutus and M. pallidulus were studied during an observational, analytical and sectional survey, to determine predisposing factors for their occurrence in laying hen farms in the State of Minas Gerais, Brazil. A total of 431 houses on 43 farms were visited in 2012. M. cornutus, M. stramineus and M. pallidulus occurred in 20.9%, 11.6% and 11.6% of farms, respectively. The frequencies of occurrence of M. cornutus, M. stramineus and M.pallidulus in poultry houses were 10.4%, 8.8% and 3.7%, respectively. The epidemiological determinants for the occurrence of these species were investigated using Poisson or logistic regression models. The region of the farm, the recent use of acaricides and the presence of birds, such as saffron finch (Sicalis flaveola), feral pigeon (Columba livia) and Guira cuckoo (Guira guira) around the farms were related to the epidemiology of M. cornutus. Infestation by M. stramineus was associated with age of birds, number of birds per cage and the presence of Guira cuckoo and Chopi blackbird (Gnorimopsar chopi) near the poultry houses. The occurrence of M. pallidulus was influenced by the type of facilities, presence of cattle egret (Bubulcus ibis) and free-range domestic hens around the farm. The use of wire mesh nets in the houses and of forced moulting did not influence lice infestation.
MeSH term(s)	Amblycera/physiology ; Animals ; Brazil/epidemiology ; Chickens ; Cross-Sectional Studies ; Female ; Lice Infestations/epidemiology ; Lice Infestations/parasitology ; Lice Infestations/veterinary ; Poultry Diseases/epidemiology ; Poultry Diseases/parasitology ; Risk Factors ; Species Specificity
Language	English
Publishing date	2016
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	956653-3
ISSN	1466-1799 ; 0007-1668
ISSN (online)	1466-1799
ISSN	0007-1668
DOI	10.1080/00071668.2015.1127893
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Article ; Online: Optogenetic stimulation of DAergic VTA neurons increases aggression.

Yu, Q / Teixeira, C M / Mahadevia, D / Huang, Y-Y / Balsam, D / Mann, J J / Gingrich, J A / Ansorge, M S

Molecular psychiatry

2014 Volume 19, Issue 6, Page(s) 635

MeSH term(s)	Aggression/physiology ; Animals ; Dopaminergic Neurons/physiology ; Fiber Optic Technology ; Mice, Transgenic ; Optogenetics/methods ; Prostheses and Implants ; Ventral Tegmental Area/physiology
Language	English
Publishing date	2014-05-21
Publishing country	England
Document type	Journal Article
ZDB-ID	1330655-8
ISSN	1476-5578 ; 1359-4184
ISSN (online)	1476-5578
ISSN	1359-4184
DOI	10.1038/mp.2014.45
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Article ; Online: Dopamine and serotonin signaling during two sensitive developmental periods differentially impact adult aggressive and affective behaviors in mice.

Yu, Q / Teixeira, C M / Mahadevia, D / Huang, Y / Balsam, D / Mann, J J / Gingrich, J A / Ansorge, M S

Molecular psychiatry

2014 Volume 19, Issue 6, Page(s) 688–698

Abstract: Pharmacologic blockade of monoamine oxidase A (MAOA) or serotonin transporter (5-HTT) has antidepressant and anxiolytic efficacy in adulthood. Yet, genetically conferred MAOA or 5-HTT hypoactivity is associated with altered aggression and increased ... ...

Abstract	Pharmacologic blockade of monoamine oxidase A (MAOA) or serotonin transporter (5-HTT) has antidepressant and anxiolytic efficacy in adulthood. Yet, genetically conferred MAOA or 5-HTT hypoactivity is associated with altered aggression and increased anxiety/depression. Here we test the hypothesis that increased monoamine signaling during development causes these paradoxical aggressive and affective phenotypes. We find that pharmacologic MAOA blockade during early postnatal development (P2-P21) but not during peri-adolescence (P22-41) increases anxiety- and depression-like behavior in adult (>P90) mice, mimicking the effect of P2-21 5-HTT inhibition. Moreover, MAOA blockade during peri-adolescence, but not P2-21 or P182-201, increases adult aggressive behavior, and 5-HTT blockade from P22-P41 reduced adult aggression. Blockade of the dopamine transporter, but not the norepinephrine transporter, during P22-41 also increases adult aggressive behavior. Thus, P2-21 is a sensitive period during which 5-HT modulates adult anxiety/depression-like behavior, and P22-41 is a sensitive period during which DA and 5-HT bi-directionally modulate adult aggression. Permanently altered DAergic function as a consequence of increased P22-P41 monoamine signaling might underlie altered aggression. In support of this hypothesis, we find altered aggression correlating positively with locomotor response to amphetamine challenge in adulthood. Proving that altered DA function and aggression are causally linked, we demonstrate that optogenetic activation of VTA DAergic neurons increases aggression. It therefore appears that genetic and pharmacologic factors impacting dopamine and serotonin signaling during sensitive developmental periods can modulate adult monoaminergic function and thereby alter risk for aggressive and emotional dysfunction.
MeSH term(s)	3,4-Dihydroxyphenylacetic Acid/metabolism ; Affect/drug effects ; Affect/physiology ; Aggression/drug effects ; Aggression/physiology ; Amphetamine/pharmacology ; Animals ; Anxiety/physiopathology ; Brain/drug effects ; Brain/growth & development ; Brain/physiology ; Central Nervous System Agents/pharmacology ; Depression/physiopathology ; Dopamine/metabolism ; Dopamine Plasma Membrane Transport Proteins/antagonists & inhibitors ; Dopamine Plasma Membrane Transport Proteins/metabolism ; Dopaminergic Neurons/drug effects ; Dopaminergic Neurons/physiology ; Female ; Male ; Mice, 129 Strain ; Monoamine Oxidase/metabolism ; Norepinephrine Plasma Membrane Transport Proteins/antagonists & inhibitors ; Norepinephrine Plasma Membrane Transport Proteins/metabolism ; Serotonin/metabolism ; Serotonin Plasma Membrane Transport Proteins/metabolism
Chemical Substances	Central Nervous System Agents ; Dopamine Plasma Membrane Transport Proteins ; Norepinephrine Plasma Membrane Transport Proteins ; Serotonin Plasma Membrane Transport Proteins ; Slc6a4 protein, mouse ; 3,4-Dihydroxyphenylacetic Acid (102-32-9) ; Serotonin (333DO1RDJY) ; Amphetamine (CK833KGX7E) ; Monoamine Oxidase (EC 1.4.3.4) ; Dopamine (VTD58H1Z2X)
Language	English
Publishing date	2014-03-04
Publishing country	England
Document type	Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
ZDB-ID	1330655-8
ISSN	1476-5578 ; 1359-4184
ISSN (online)	1476-5578
ISSN	1359-4184
DOI	10.1038/mp.2014.10
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Article ; Online: Host-parasite relationships in flatfish (Pleuronectiformes)--the relative importance of host biology, ecology and phylogeny.

Marques, J F / Santos, M J / Teixeira, C M / Batista, M I / Cabral, H N

Parasitology

2011 Volume 138, Issue 1, Page(s) 107–121

Abstract: The extent to which host biology, ecology and phylogeny determine the diversity of macroparasite assemblages has been investigated in recent years in several taxa, including fish. However, consensus has not been reached probably as a result of data being ...

Abstract	The extent to which host biology, ecology and phylogeny determine the diversity of macroparasite assemblages has been investigated in recent years in several taxa, including fish. However, consensus has not been reached probably as a result of data being collected from different sources, different temporal scales or host and parasite biogeography and phylogeny having greater influence than expected. The present study evaluates the relative importance of 27 biological, ecological and phylogenetic characteristics of 14 flatfish species on the diversity of their ecto- and endoparasite assemblages, comprising a total of 53 taxa. Redundancy analyses were applied to the mean abundance of each parasite taxa infecting each host and to the richness, taxonomic distinctness and variance in taxonomic distinctness calculated for each assemblage within each host. Only a few host characteristics contributed significantly to the observed patterns: host distribution was more important in determining the type and mean abundance of ectoparasites present in an assemblage, whereas diversity of these assemblages were mainly related to the host's maximum size. Endoparasite mean abundance and diversity were mostly influenced by the number of food items ingested and by the presence of Crustacea and Polychaeta in the diet. However, the sympatric occurrence of related hosts also played an important role in the diversity values found in macroparasite assemblages. Results showed that a host characteristic has different importance according to the host-parasite relationship being examined, suggesting an important role for host-parasite co-evolution on the diversity of extant macroparasite assemblages.
MeSH term(s)	Animals ; Biodiversity ; Flatfishes/parasitology ; Host-Parasite Interactions ; Invertebrates/classification ; Invertebrates/physiology ; Parasitic Diseases, Animal ; Phylogeny ; Population Density ; Portugal
Language	English
Publishing date	2011-01
Publishing country	England
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	207627-5
ISSN	1469-8161 ; 0031-1820
ISSN (online)	1469-8161
ISSN	0031-1820
DOI	10.1017/S0031182010001009
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Article: Can different biological indicators detect similar trends of marine ecosystem degradation?

Henriques, S. / Pais, M. P. / Batista, M. I. / Teixeira, C. M. / Costa, M. J. / Cabral, H.

Ecological indicators

2014 Volume 37, Issue Part A, Page(s) 105

Language	English
Document type	Article
ZDB-ID	2036774-0
ISSN	1470-160x
Database	Current Contents Nutrition, Environment, Agriculture

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Article ; Online: Adaptability and phenotypic stability of soybean cultivars for grain yield and oil content.

Silva, K B / Bruzi, A T / Zuffo, A M / Zambiazzi, E V / Soares, I O / de Rezende, P M / Fronza, V / Vilela, G D L / Botelho, F B S / Teixeira, C M / de O Coelho, M A

Genetics and molecular research : GMR

2016 Volume 15, Issue 2

Abstract: The aim of this study was to verify the adaptability and stability of soybean cultivars with regards to yield and oil content. Data of soybean yield and oil content were used from experiments set up in six environments in the 2011/12 and 2012/13 crop ... ...

Abstract	The aim of this study was to verify the adaptability and stability of soybean cultivars with regards to yield and oil content. Data of soybean yield and oil content were used from experiments set up in six environments in the 2011/12 and 2012/13 crop seasons in the municipalities of Patos de Minas, Uberaba, Lavras, and São Gotardo, Minas Gerais, Brazil, testing 36 commercial soybean cultivars of both conventional and transgenic varieties. The Wricke method and GGE biplot analysis were used to evaluate adaptability and stability of these cultivars. Large variations were observed in grain yield in relation to the different environments studied, showing that these materials are adaptable. The cultivars exhibited significant differences in oil content. The cultivars BRSGO204 (Goiânia) and BRSMG (Garantia) exhibited the greatest average grain yield in the different environments studied, and the cultivar BRSMG 760 SRR had the greatest oil content among the cultivars evaluated. Ecovalence was adopted to identify the most stable cultivars, and the estimates were nearly uniform both for grain yield and oil content, showing a variation of 0.07 and 0.01%, respectively. The GGE biplot was efficient at identifying cultivars with high adaptability and phenotype stability.
MeSH term(s)	Adaptation, Physiological/genetics ; Brazil ; Edible Grain/genetics ; Edible Grain/growth & development ; Environment ; Genotype ; Plant Oils/metabolism ; Seasons ; Glycine max/genetics ; Glycine max/growth & development ; Glycine max/metabolism
Chemical Substances	Plant Oils
Language	English
Publishing date	2016-04-25
Publishing country	Brazil
Document type	Journal Article
ZDB-ID	2114039-X
ISSN	1676-5680 ; 1676-5680
ISSN (online)	1676-5680
ISSN	1676-5680
DOI	10.4238/gmr.15026756
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Article: Estudo do comportamento dos indivíduos asmáticos. na prevenção da crise em idades compreendidas entre os 18 e 65 anos.

Teixeira, C M / Chaves, M R

Servir (Lisbon, Portugal)

1996 Volume 44, Issue 3, Page(s) 116–128

Title translation	The behavior of asthmatic patients. Prevention of crises between the ages of 18 and 65.
MeSH term(s)	Acute Disease ; Adolescent ; Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Models, Nursing ; Patient Education as Topic/methods ; Primary Prevention/methods ; Program Evaluation ; Self Care ; Status Asthmaticus/prevention & control
Language	Portuguese
Publishing date	1996-05
Publishing country	Portugal
Document type	Journal Article
ISSN	0871-2379
ISSN	0871-2379
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