Results 21 to 30 of about 835,162 (311)

Influence of blood meal on the responsiveness of olfactory receptor neurons in antennal sensilla trichodea of the yellow fever mosquito, Aedes aegypti [PDF]

open access: yes, 2010
In female Aedes aegypti L. mosquitoes, a blood meal induces physiological and behavioral changes. Previous studies have shown that olfactory receptor neurons (ORNs) housed in grooved peg sensilla on the antennae of Ae.
Hansson, Bill   +3 more
core   +1 more source

In vivo cranial bone strain and bite force in the agamid lizard Uromastyx geyri [PDF]

open access: yes, 2014
In vivo bone strain data are the most direct evidence of deformation and strain regimes in the vertebrate cranium during feeding and can provide important insights into skull morphology.
Evans, S. E.   +5 more
core   +3 more sources

Hindbrain insulin controls feeding behavior

open access: yesMolecular Metabolism, 2022
Pancreatic insulin was discovered a century ago, and this discovery led to the first lifesaving treatment for diabetes. While still controversial, nearly one hundred published reports suggest that insulin is also produced in the brain, with most focusing on hypothalamic or cortical insulin-producing cells.
Kim Eerola   +13 more
openaire   +3 more sources

Relationships between the Mandibles, Feeding Behavior, and Damage Inflicted on Plants by the Feeding of Certain Acridids (Orthoptera) [PDF]

open access: yes, 2017
[excerpt] In 1960 the author described three fundamental patterns of feed- ing in Orthoptera and their allies and emphasized the close correlation that exists between the insects\u27 mouthpart structure, food, and feeding pattern. An article by Anderson (
Gangwere, S. K.
core   +3 more sources

Melanocortins and feeding behavior

open access: yesBiomedicine & Pharmacotherapy, 2000
The melanocortin (ACTH/MSH) peptides exert a number of central effects. In the eighties, we described for the first time a role for melanocortins in the central control of appetite. We showed that the injection of ACTH-(1-24) into a brain lateral ventricle reduced food intake up to 76.6% in starved rats.
A V, Vergoni   +2 more
openaire   +2 more sources

Las dietas tradicionales, su impacto en el microbioma intestinal y la salud humana

open access: yesJournal of Behavior and Feeding, 2023
Uno de los retos actuales más importantes en términos de la salud alimentaria, es el aumento en la ingesta de alimentos industrializados y ultra procesados vinculados a la dieta occidentalizada que se ha expandido a lo largo de casi todas las regiones ...
Rodolfo Martínez Mota   +3 more
doaj   +1 more source

Effect of Prey Density on Diurnal Activity and Ovarian Development in \u3ci\u3eCalosoma Calidum\u3c/i\u3e (Coleoptera: Carabidae): Implications for Biological Control of the Gypsy Moth, \u3ci\u3eLymantria Dispar (Lepidoptera: Lymantriidae)\u3c/i\u3e in the Midwest [PDF]

open access: yes, 2017
Four feeding treatments were used in the laboratory to study the effects of the availability of prey on diurnal behavior and ovarian development of Calosoma calidum. Activity was closely monitored for six weeks.
Case, Laurie J, Jeffords, Michael R
core   +2 more sources

La naturalización del consumo de la carne y algunos problemas de la investigación científica

open access: yesJournal of Behavior and Feeding, 2023
Las investigaciones científicas buscan producir conocimiento objetivo que nos sirva para comprender el mundo, resolver las dudas y las problemáticas que enfrentamos en sociedad.
Jesús Octavio Corona Ochoa
doaj   +1 more source

Feeding behavior, obesity, and neuroeconomics [PDF]

open access: yesPhysiology & Behavior, 2008
For the past 50 years, the most prevalent theoretical models for regulation of food intake have been based in the physiological concept of energy homeostasis. However, several authors have noted that the simplest form of homeostasis, stability, does not accurately reflect the actual state of affairs and most notably the recent upward trend in body mass
Department of Psychology, University of Florida, Gainesville FL 32611-2250, United States ( host institution )   +4 more
openaire   +3 more sources

Seguridad alimentaria: retos y desafíos de la acuicultura en México

open access: yesJournal of Behavior and Feeding, 2022
La población mundial continúa en aumento y ello implica que se incrementa también la demanda de alimentos, por lo que las tendencias mundiales se enfocan en desarrollar e implementar sistemas agroalimentarios que sean sumamente eficientes, sostenibles y
Darío Israel García-Medel
doaj   +1 more source

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