Results 41 to 50 of about 187,103 (383)

Confocal analysis of nervous system architecture in direct-developing juveniles of Neanthes arenaceodentata (Annelida, Nereididae) [PDF]

open access: yes, 2010
Background: Members of Family Nereididae have complex neural morphology exemplary of errant polychaetes and are leading research models in the investigation of annelid nervous systems.
Jacobs, David K.   +2 more
core   +5 more sources

Immunological effects of human tonsil organoids after influenza virus infection

open access: yes陆军军医大学学报
Objective To establish a human tonsil organoid model and investigate the immunological effects of this tonsil organoid infected by influenza virus.
LI Siqi, XU Yun, LI Hong
doaj   +1 more source

Combined flow cytometry and high-throughput image analysis for the study of essential genes in Caenorhabditis elegans [PDF]

open access: yes, 2018
Background: Advances in automated image-based microscopy platforms coupled with high-throughput liquid workflows have facilitated the design of large-scale screens utilising multicellular model organisms such as Caenorhabditis elegans to identify genetic
Artal Sanz, Marta   +10 more
core   +1 more source

Penetration of Flurbiprofen from a Locally Applied Sore Throat Lozenge and Spray into Cadaveric Human Pharynx Tissue: A Novel ex vivo Model and Microautoradiography Method

open access: yesClinical Pharmacology: Advances and Applications, 2021
Rob Turner,1 Sean Robert Wevrett,1 Suzanne Edmunds,1 Marc Brown,1 Anuradha Kulasekaran,2 Oluwajoba Adegoke,2 John Farrah2 1MedPharm Ltd, Guildford, UK; 2Reckitt Benckiser Healthcare International Ltd., Slough, Berkshire, UKCorrespondence: Oluwajoba ...
Turner R   +6 more
doaj  

EFFECT OF FMRFAMIDE-LIKE PEPTIDES ON THE PHARYNGEAL MUSCLE OF NEMATODES

open access: yesРоссийский паразитологический журнал, 2016
FMRFamide-like peptides play an important physiological role in the enteric nervous system of nematodes.This is confirmed by immunocytochemical data on the presence and localization of neuropeptides in the pharynx of parasitic nematode Ascaris suum ...
T. A. Maljutina, N. B. Terenina
doaj   +1 more source

Expression of Distal-less, dachshund, and optomotor blind in Neanthes arenaceodentata (Annelida, Nereididae) does not support homology of appendage-forming mechanisms across the Bilateria [PDF]

open access: yes, 2010
The similarity in the genetic regulation of arthropod and vertebrate appendage formation has been interpreted as the product of a plesiomorphic gene network that was primitively involved in bilaterian appendage development and co-opted to build ...
A Abzhanov   +125 more
core   +4 more sources

Selective amputation of the pharynx identifies a FoxA-dependent regeneration program in planaria

open access: yeseLife, 2014
Planarian flatworms regenerate every organ after amputation. Adult pluripotent stem cells drive this ability, but how injury activates and directs stem cells into the appropriate lineages is unclear.
Carolyn E. Adler   +3 more
semanticscholar   +1 more source

The transcriptional response of Caenorhabditis elegans to ivermectin exposure identifies novel genes involved in the response to reduced food intake [PDF]

open access: yes, 2012
We have examined the transcriptional response of Caenorhabditis elegans following exposure to the anthelmintic drug ivermectin (IVM) using whole genome microarrays and real-time QPCR.
A Etter   +59 more
core   +8 more sources

Alert for pharynx-centered gastrointestinal and respiratory cross-infection and cryptic cross-transmission routes of 2019-nCoV

open access: yesJournal of Infection in Developing Countries
We proposed that the pharynx, as a common organ of the respiratory and digestive tracts, may be a respiratory and digestive tract cross cryptic transmission pathway for 2019-nCoV infection from the nasal cavities to the pharynx and lung, then to nasal ...
Xiehui Chen   +5 more
doaj   +1 more source

Dynamically-expressed prion-like proteins form a cuticle in the pharynx of Caenorhabditis elegans

open access: yesBiology Open, 2014
In molting animals, a cuticular extracellular matrix forms the first barrier to infection and other environmental insults. In the nematode Caenorhabditis elegans there are two types of cuticle: a well-studied collagenous cuticle lines the body, and a ...
J. B. George-Raizen   +4 more
semanticscholar   +1 more source

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