Results 31 to 40 of about 328,401 (309)

The effect of thyroid hoemones on basal and vagally stimulated gastric acid and pepsin secretion in rat [PDF]

Journal of Kerman University of Medical Sciences, 2001
thyroid hoemones effect gastric acid and pepsin secretion.however exact machanism(s) are not clear.this study was performed to compare the effect of vagal stimulation on acid an pepsin secretion in hypothyroid,hyperthyroid and control rars.each group ...
F Nabavizadeh, S Zahediasl, M.K Garib-Naseri   +2 more
doaj  

The consequences of long-term therapy with proton pump inhibitors

Journal of Education, Health and Sport
Introduction and purpose: Proton pump inhibitors (PPIs) were first developed in the late 1970s and introduced to the market in 1989. They are one of the most commonly prescribed medications worldwide.
Zuzanna Drygała, Julia Wyrwał, Martyna Krasuska, Karolina Nowak, Zuzanna Olejarz, Zuzanna Zielińska, Magdalena Słowik, Karolina Nowak, Maria Nieć, Katarzyna Gierlach   +9 more
doaj   +1 more source

Evaluation of Anti-Secretory and Anti-Ulcerogenic Activities of Avipattikar Churna on The Peptic Ulcers in Experimental Rats [PDF]

Journal of Clinical and Diagnostic Research, 2013
Background: Avipattikar churna, a poly-herbal formulation, is one of the popular ayurvedic formulations which is used for peptic ulcer diseases but the scientific documentation with regards to its effect for the indication is lacking. Aims: This study
Sudesh Gyawali, Gulam Muhammad Khan, Shreekrishna Lamichane, Jaya Gautam, Saurav Ghimire, Rashmi Adhikari, Reshma Lamsal   +6 more
doaj   +1 more source

Higher levels of total pepsin and bile acids in the saliva as a possible risk factor for early laryngeal cancer

Radiology and Oncology, 2015
Background. Gastroesophageal reflux is suspected to be an etiological factor in laryngeal and pharyngeal cancer. The aim of this study was to establish, using a non-invasive method, whether laryngopharyngeal reflux (LPR) appears more often in patients ...
Sereg-Bahar Maja, Jerin Ales, Hocevar-Boltezar Irena   +2 more
doaj   +1 more source

Effect of Gastric Acid on the Surface Properties of Different Composite Resin Restorative Materials: Scanning Electron Microscope (SEM) Evaluation

Current Research in Dental Sciences
Objective: The aim of this study was to evaluate the effect of gastric acid on different resin-based composites with surface microhardness, surface roughness and scanning electron microscopy (SEM).Methods: Three different composite resin restorative ...
Cemile Kedici Alp, Cansu Dağdelen Ahısha   +1 more
doaj   +1 more source

Gastric Output of Pancreatic Secretory Trypsin-Inhibitor Is Increased by Misoprostol

, 1991
Pancreatic secretory trypsin inhibitor (PSTI) is a potent protease inhibitor that also has growth promoting activity. It has recently been identified in the foveolar cells of the stomach, which secrete mucus.
Batten, J J, Calam, J, Freeman, T C, Vesey, D A, Batten, JJ, Baron, J H, Baron, JH, Playford, RJ, Fenn, GC, Freeman, TC, Beardshall, K, Playford, R J, Beardsall, K, Fenn, G C, Vesey, DA   +14 more
core   +1 more source

Traffic Noise Exposure Increases Gastric Acid Secretion in Rat [PDF]

Acta Medica Iranica, 2010
Noise is considered as one of the most severe sources of environmental and work place constraints. Noise effects on immune function, hormonal levels, cardiovascular and respiratory systems are well known.
Azam Moslehi, Fatemeh Nabavizadeh-Rafsanjani, Mansoor Keshavarz, Nematollah Rouhbakhsh, Masoud Sotudeh, Ehsan Salimi   +5 more
doaj   +2 more sources

The Discovery of Gastric Acid

Gastroenterology, 1979
Four phases of discovery led to the general acceptance today that the stomach secretes hydrochloric acid. The first step was the appreciation that gastric contents might be acid. Secondly, there was a long argument whether this acid was secreted by the stomach or whether it was produced by the fermentation of food.
openaire   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source