Results 51 to 60 of about 1,205,235 (393)

A Young man with an Ulcerated Lesion on the Right Ankle [PDF]

Acta Medica Iranica, 2010
We present a case of epitheloid sarcoma that was referred with a 2×3cm ulcerated lesion on the right ankle and edema of the lower leg. Foot drop of the right side was present that had caused walking difficulty.
Zahra Naraghi, Seyed Mohammad Ali Mortazavizadeh, Kamran Balighi, Khalil Farsinejad, Mohamadreza Barzegar   +4 more
doaj  

Interplay of GTPases and Cytoskeleton in Cellular Barrier Defects during Gut Inflammation

Frontiers in Immunology, 2017
An essential role of the intestine is to build and maintain a barrier preventing the luminal gut microbiota from invading the host. This involves two coordinated physical and immunological barriers formed by single layers of intestinal epithelial and ...
Rocío López-Posadas, Michael Stürzl, Imke Atreya, Markus F. Neurath, Nathalie Britzen-Laurent   +4 more
doaj   +1 more source

Lactobacillus reuteri inhibition of Enteropathogenic Escherichia coli adherence to human intestinal epithelium [PDF]

, 2016
Enteropathogenic Escherichia coli (EPEC) is a major cause of diarrheal infant death in developing countries, and probiotic bacteria have been shown to provide health benefits in gastrointestinal infections.
Bartman, Bernet, Bray, Casas, De Keersmaecker, Etzold, Etzold, Etzold, Forestier, Frese, Havenaar, Jensen, Johansson, Juge, Kim, Knutton, Lanata, Lebeer, Levine, MacKenzie, Miyoshi, Moon, Nataro, Navabi, Ogawa, Oh, Ouwehand, Roos, Savino, Sazawal, Schüller, Servin, Sheng, Sherman, Shornikova, Shornikova, Szajewska, Talarico, Tuomola, Valeur, van Klinken, Viswanathan, Wong   +42 more
core   +2 more sources

Injury of respiratory epithelium. [PDF]

Environmental Health Perspectives, 1980
The large surface area provided by the respiratory tract epithelium of humans for exposure to microbial agents and toxic substances in the environment makes this organ system very vulnerable but a good early indicator of adverse health effects. However, the complexity of pulmonary defense mechanisms complicates definition of the interactive effects of ...
openaire   +3 more sources

Investigating Gut Permeability in Animal Models of Disease

Frontiers in Physiology, 2019
A growing number of investigations report the association between gut permeability and intestinal or extra-intestinal disorders under the basis that translocation of gut luminal contents could affect tissue function, either directly or indirectly. Still,
Marianela González-González, Camilo Díaz-Zepeda, Johana Eyzaguirre-Velásquez, Camila González-Arancibia, Javier A. Bravo, Marcela Julio-Pieper   +5 more
doaj   +1 more source

Fat2 polarizes the WAVE complex in trans to align cell protrusions for collective migration

eLife, 2022
For a group of cells to migrate together, each cell must couple the polarity of its migratory machinery with that of the other cells in the cohort.
Audrey Miller Williams, Seth Donoughe, Edwin Munro, Sally Horne-Badovinac   +3 more
doaj   +1 more source

Expression and function of transient receptor potential channels in the female bovine reproductive tract [PDF]

, 2016
© 2016 Elsevier Inc. The epithelium lining the oviduct is critical for early reproductive events, many of which are mediated via intracellular calcium ions.
Atkin, Stephen L., Ghavideldarestani, Maryam, Leese, Henry J., Sturmey, Roger G.   +3 more
core   +2 more sources

Both fallopian tube and ovarian surface epithelium are cells-of-origin for high-grade serous ovarian carcinoma

Nature Communications, 2019
The cell-of-origin of high grade serous ovarian carcinoma (HGSOC) remains controversial, with fallopian tube epithelium (FTE) and ovarian surface epithelium (OSE) both considered candidates.
Shuang Zhang, Igor Dolgalev, Tao Zhang, H. Ran, D. Levine, B. Neel   +5 more
semanticscholar   +1 more source

Aspergillus fumigatus is responsible for inflammation in a murine model of chronic obstructive pulmonary disease exacerbation

Respiratory Research
Background In patients with chronic obstructive pulmonary disease (COPD), a sensitization to A. fumigatus has been related to a decline in lung function, but the role of fungal agents in the disease pathogenesis remains unclear.
Alexandra Bouyssi, Alexis Trecourt, Tanguy Déméautis, Florence Persat, Olivier Glehen, Martine Wallon, Gilles Devouassoux, Abderrazzak Bentaher, Jean Menotti   +8 more
doaj   +1 more source

Total bladder replacement with de-epithelialized ileum: experimental study in dogs

International Brazilian Journal of Urology, 2004
OBJECTIVE: To assess the value of the silicone modeler in preventing graft retraction in dogs undergoing bladder replacement with de-epithelialized ileum.
Fábio O. Vilar, Luiz A. P. de Araújo, Salvador V.C. Lima   +2 more
doaj   +1 more source