Results 21 to 30 of about 152,260 (296)

Polarised epithelial monolayers of the gastric mucosa reveal insights into mucosal homeostasis and defence against infection [PDF]

open access: yes, 2018
Objective Helicobacter pylori causes life-long colonisation of the gastric mucosa, leading to chronic inflammation with increased risk of gastric cancer.
Berger, H.   +10 more
core   +3 more sources

Mucus secretions in Cnidarian, an ecological, adaptive and evolutive tool

open access: yesAdvances in Oceanography and Limnology, 2022
Mucus secretion provides an interface with unique and multifunctional properties between the epithelial cells of many aquatic organisms and their surrounding environment.
Serena Savoca   +4 more
doaj   +1 more source

Efeito do etanol e do peróxido de hidrogênio intragástrico sobre a mucosa gástrica de rã (Rana catesbeiana, SHAW) Effect of intragastric ethanol and hydrogen peroxide in frog gastric mucosa (Rana catesbeiana, SHAW)

open access: yesBrazilian Archives of Biology and Technology, 1998
This work investigated the frog gastric mucosa response to hydrogen peroxide and ethanol induced injury. Acid and mucus secretion were estimated "in vitro" in control animals with intragastric absolute ethanol (1ml/30min.
Hidê Virgínia Estivallet   +2 more
doaj   +1 more source

Relationship between GnRH-induced LH increase profiles in the serum and vaginal mucus of Japanese Black beef cows [PDF]

open access: yesArchives Animal Breeding, 2022
This study aimed to investigate the relationship between increases in the luteinizing hormone (LH) profiles in the serum and vaginal mucus of cows induced by gonadotropin-releasing hormone (GnRH). Samples for LH determination were collected from Japanese
N. Yoshimura   +12 more
doaj   +1 more source

The Role of the Mucus Barrier in Digestion [PDF]

open access: yes, 2012
Mucus forms a protective layer across a variety of epithelial surfaces. In the gastrointestinal (GI) tract, the barrier has to permit the uptake of nutrients, while excluding potential hazards, such as pathogenic bacteria.
A Macierzanka   +43 more
core   +1 more source

TMEM16A in Cystic Fibrosis: Activating or Inhibiting?

open access: yesFrontiers in Pharmacology, 2019
The inflammatory airway disease cystic fibrosis (CF) is characterized by airway obstruction due to mucus hypersecretion, airway plugging, and bronchoconstriction.
Karl Kunzelmann   +8 more
doaj   +1 more source

VAMP8 mucin exocytosis attenuates intestinal pathogenesis by Entamoeba histolytica

open access: yesMicrobial Cell, 2017
The intestinal mucosa encounters a barrage of ingested insults within the host yet under homeostasis elegantly facilitates nutrient absorption and sustenance of the commensal microbiota. An essential defence mechanism employed by the host is limiting the
Steve Cornick   +3 more
doaj   +1 more source

A crucial role of Flagellin in the induction of airway mucus production by Pseudomonas aeruginosa. [PDF]

open access: yesPLoS ONE, 2012
Pseudomonas aeruginosa is an opportunistic pathogen involved in nosocomial infections. Flagellin is a P. aeruginosa virulence factor involved in host response to this pathogen. We examined the role of flagellin in P.
Fatima Ben Mohamed   +6 more
doaj   +1 more source

Indomethacin decreases viscosity of gallbladder bile in patients with cholesterol gallstone disease [PDF]

open access: yes, 1993
There is experimental evidence that inhibition of cyclooxygenase with nonsteroidal anti-inflammatory drugs may decrease cholesterol gall-stone formation and mitigate biliary pain in gall-stone patients.
Brandl, H.   +8 more
core   +1 more source

Dynamic changes in mucus thickness and ion secretion during Citrobacter rodentium infection and clearance. [PDF]

open access: yesPLoS ONE, 2013
Citrobacter rodentium is an attaching and effacing pathogen used as a murine model for enteropathogenic Escherichia coli. The mucus layers are a complex matrix of molecules, and mucus swelling, hydration and permeability are affected by many factors ...
Jenny K Gustafsson   +9 more
doaj   +1 more source

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