Results 11 to 20 of about 26,792 (202)

Intestino delgado

open access: yes, 2016
Apresenta uma imagem de microscopia óptica de um corte histológico do intestino delgado, corado com H&E. Notar vilosidades intestinais revestidas por epitélio cilíndrico simples com células caliciformes e planura estriada.
GITIRANA, Lycia de Brito
core   +7 more sources

Intestino remisión de V. obra intestino.

open access: yes, 2011
[EN] Definition of the word Intestino remisión de V. obra intestino. in the dictionary Dicter.
openaire   +2 more sources

Intestino permeable en síndrome de intestino irritable: enfoque terapéutico [PDF]

open access: yesNeuroGastroLATAM Reviews, 2023
El síndrome de intestino irritable es un trastorno frecuente con fisiopatología compleja la cual no se ha logrado dilucidar por completo. Recientes investigaciones han demostrado que la barrera intestinal y las alteraciones de su permeabilidad influyen en la patogénesis de este trastorno digestivo.
Mercedes Amieva-Balmori   +1 more
openaire   +2 more sources

Síndrome intestino irritable

open access: yesRevista Medica Sinergia, 2021
El síndrome de intestino irritable es una patología frecuente en la práctica clínica. Está caracterizado por dolor abdominal, alteración en el hábito intestinal, distensión abdominal y flatulencias. Los criterios Roma IV son una herramienta para ayudar al clínico a definir el diagnóstico y la necesidad de realizar pruebas en el paciente. No hay
Nathalya Zeledón Corrales   +2 more
openaire   +2 more sources

Taste for pollen comes in different shapes: Consumption by tadpoles from three divergent ecomorphotypes

open access: yesJournal of Zoology, Volume 320, Issue 1, Page 42-52, May 2023., 2023
We studied pollen consumption and breakage of pollen grains by tadpoles of three different ecomorphotypes likely to influence ease of access to different feeding microhabitats. We found tadpoles adapted to feed on the water surface (where pollen is first available to aquatic food webs) to eat more pollen and break relatively more grains, which is ...
J. S. Kloh   +3 more
wiley   +1 more source

Increasing evidence supporting fecal calprotectin for distinguishing Crohn's disease perianal fistulas from cryptoglandular fistulas. [PDF]

open access: yesUnited European Gastroenterol J
United European Gastroenterology Journal, Volume 13, Issue 3, Page 351-352, April 2025.
Fernandes SR, Rodrigues IC.
europepmc   +2 more sources

Stimulation of extrinsic sympathetic nerves differentially affects neurogenic motor activity in guinea pig distal colon

open access: yesPhysiological Reports, Volume 11, Issue 1, January 2023., 2023
Colonic motor complexes (CMCs) activate gut‐projecting sympathetic prevertebral neurons, but CMCs are one of several neurogenic motor behaviors that contribute to colonic motility. We tested the sensitivity of CMCs, transient neural events (TNEs), and pellet propulsion to sympathetic nerve stimulation. TNEs and pellet propulsion were inhibited at lower
David J. Smolilo   +7 more
wiley   +1 more source

Disentangling direct from indirect effects of habitat disturbance on multiple components of biodiversity

open access: yesJournal of Animal Ecology, Volume 91, Issue 11, Page 2220-2234, November 2022., 2022
Given that anthropogenic disturbance is one of the most important factors influencing ecological communities, a better understanding of the reciprocity of the various components of biodiversity is needed to predict the development of disturbed natural communities.
Nina Isabell Schwensow   +10 more
wiley   +1 more source

Intestino delgado

open access: yes, 2011
Apresenta uma imagem de microscopia óptica de um corte histológico do intestino delgado, corado com H&E. Notar vilosidades intestinais revestidas por epitélio cilíndrico simples com células caliciformes e planura estriada.
GITIRANA, Lycia de Brito
core   +5 more sources

Trust your guts? The effect of gut section on diet composition and impact of Mus musculus on islands using metabarcoding

open access: yesEcology and Evolution, Volume 12, Issue 3, March 2022., 2022
In this article, we assessed the differences in diet estimates and potential ecological and economic impact measurements according to the section of the gastrointestinal tract (stomach, small and large intestine) analysed. We aimed to test which section(s) provided a better diet representation and putative impact of a common inland invader.
Catarina J. Pinho   +5 more
wiley   +1 more source

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