Results 111 to 120 of about 85,801 (308)

A spatiotemporal single‐cell atlas of porcine development reveals regulatory dynamics and cellular targets of domestication

open access: yesiMeta, EarlyView.
This study presents a cross‐tissue, single‐cell/single‐nucleus transcriptomic atlas spanning from prenatal to postnatal developmental stages in pig, characterizing 83 distinct cell types from 252,033 cells. Through the construction of cross‐tissue transcriptional regulatory networks and pseudotime trajectories, we revealed that organogenesis is driven ...
Rong Zhou   +8 more
wiley   +1 more source

Dietary fiber and zinc additives on performance and intestinal health of Escherichia coli challenged piglets

open access: yesScientia Agricola
This study aimed to evaluate the effects of zinc oxide and a low level of encapsulated zinc oxide, with or without dietary fiber, on the performance and intestinal health of weaned piglets.
Carolina Dias Fernandes   +7 more
doaj   +1 more source

Microbiota composition in jejunum and cecum with different treatments.

open access: yes, 2019
Each bar represents the average relative abundance of each bacterial taxon within a group. The top 5 and 10 abundant taxa are shown at the level of phylum and genus, respectively.
Chung-Hsi Chou (6785558)   +4 more
core   +1 more source

Immune Checkpoint Inhibitors Induce Intestinal Epithelial Injury and a Senescence‐Like Phenotype

open access: yesiNew Medicine, EarlyView.
ICI treatment promotes the infiltration of activated immune cells into the intestinal mucosa. This inflammatory microenvironment is associated with significant epithelial injury, characterized by the disruption of the epithelial barrier, the depletion of specialized secretory cell lineages, and the induction of a premature senescence phenotype ...
Juan Wang   +7 more
wiley   +1 more source

Solid pseudopapillary tumor in a pancreatic rest of the jejunum

open access: yes, 2009
Solid pseudopapillary tumors of the pancreas (SPTP) are very rare, and an SPTP arising in a pancreatic rest has been reported only 4 times previously and never in association with the jejunum.
Rossi, Christopher T.   +10 more
core   +1 more source

Intrafraction motion and impact of margin reduction for MR‐Linac online adaptive radiotherapy for pancreatic cancer treatments

open access: yesJournal of Medical Radiation Sciences, Volume 72, Issue 1, Page 17-24, March 2025.
This analysis included quantification of intrafraction motion in pancreas stereotactic ablative radiotherapy treated on the MR‐Linac, leading to the development of adjusted (PTV) margins. Intrafraction motion indicated an average target displacement of 1–3 mm, resulting in an adjusted PTV margin of 2 mm in the right–left and superior–inferior ...
Ashleigh Fasala   +6 more
wiley   +1 more source

transcript GTF annotation of PDGFRa+ cells in jejunum smooth muscle

open access: yes, 2015
transcript annotation of PDGFRa+ cells in jejunum smooth ...
Chanjae Park (224610)   +14 more
core   +1 more source

Immunological and periodontal benefits of prebiotic polydextrose in rats with induced periodontitis

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Prebiotic therapy is a promising approach for managing periodontitis due to its potential benefits in modulating the microbiome and the immune response. This study aimed to evaluate the effects of the prebiotic (PREB) polydextrose (PDX) on the development of experimental periodontitis (EP) in rats.
Raquel de S. F Nassar   +9 more
wiley   +1 more source

Atypical reconstructions with free jejunum flap after circumferential pharyngolaryngectomy

open access: yes, 2007
The ideal reconstruction after circumferential pharyngolaryngectomy is represented by the jejunum free flap, but when the resection extends to the oro- or nasopharynx, the discrepancy between the lumen of the flap and the pharyngeal defect represents a ...
P. Gatti   +5 more
core   +1 more source

Periodontitis during pregnancy: The effect on the gut microbiome and intestinal inflammation

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Periodontitis has been epidemiologically associated with adverse pregnancy outcomes, but causality remains difficult to establish in humans due to confounding factors. This study uses a controlled murine model to examine the effects of experimentally induced periodontitis on the composition of the gut microbiota and gastrointestinal
Richard Bright   +9 more
wiley   +1 more source

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