Results 21 to 30 of about 4,473,643 (292)

Mucus and the Goblet Cell [PDF]

Digestive Diseases, 2013
The discovery of an inner mucus layer normally impervious to bacteria has changed our way of understanding the interaction between commensal bacteria and the host epithelial cells. This inner colon mucus layer is rapidly renewed and converted into the outer mucus layer by host controlled endogenous proteolytic processing.
Malin E V, Johansson, Gunnar C, Hansson
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Goblet Cell Carcinoids of the Appendix [PDF]

The Scientific World Journal, 2013
Goblet cell carcinoid (GCC) tumors are a rare subgroup of neuroendocrine tumors almost exclusively originating in the appendix. The tumor most often presents in the fifth or sixth decade with a clinical picture of appendicitis or in advanced cases an abdominal mass associated with abdominal pain.
Holt, Nanna; id_orcid 0000-0002-2032-1691, Grønbæk, Henning   +1 more
openaire   +3 more sources

Povidone iodine treatment is deleterious to human ocular surface conjunctival cells in culture

BMJ Open Ophthalmology, 2020
Objective To determine the effect of povidone iodine (PI), an antiseptic commonly used prior to ocular surgery, on viability of mixed populations of conjunctival stratified squamous and goblet cells, purified conjunctival goblet cells and purified ...
Miriam Kolko, William Swift, Jeffrey A Bair, Wanxue Chen, Michael Li, Sole Lie, Dayu Li, Menglu Yang, Marie A Shatos, Robin R Hodges, Tor P Utheim, Wendell Scott, Darlene A Dartt   +12 more
doaj   +1 more source

Vasoactive intestinal peptide regulates ileal goblet cell production in mice

Physiological Reports, 2020
Innervation of the intestinal mucosa has gained more attention with demonstrations of tuft and enteroendocrine cell innervation. However, the role(s) these fibers play in maintaining the epithelial and mucus barriers are still poorly understood.
Luke A. Schwerdtfeger, Stuart A. Tobet
doaj   +1 more source

Clinical and morphological analysis of dysplasia in Barrett's esophagus and columnar-lined esophagus

Alʹmanah Kliničeskoj Mediciny, 2020
Background: Barrett's esophagus (BE) is a precan-cerous disease of the esophagus. The risk of adenocarcinoma in BE patients increases with the extension of segment length and with the presence of dysplasia.
L. M. Mikhaleva, K. S. Voytkovskaya, E. D. Fedorov, A. E. Birukov, N. A. Gracheva, N. N. Shegoleva, L. V. Chigrai, A. V. Shidii-Zakrua   +7 more
doaj   +1 more source

Intestinal goblet cells sample and deliver lumenal antigens by regulated endocytic uptake and transcytosis

eLife, 2021
Intestinal goblet cells maintain the protective epithelial barrier through mucus secretion and yet sample lumenal substances for immune processing through formation of goblet cell associated antigen passages (GAPs).
Jenny K Gustafsson, Jazmyne E Davis, Tracy Rappai, Keely G McDonald, Devesha H Kulkarni, Kathryn A Knoop, Simon P Hogan, James AJ Fitzpatrick, Wayne I Lencer, Rodney D Newberry   +9 more
doaj   +1 more source

Sox2 is required for maintenance and differentiation of bronchiolar Clara, ciliated, and goblet cells. [PDF]

PLoS ONE, 2009
The bronchioles of the murine lung are lined by a simple columnar epithelium composed of ciliated, Clara, and goblet cells that together mediate barrier function, mucociliary clearance and innate host defense, vital for pulmonary homeostasis.
David H Tompkins, Valérie Besnard, Alexander W Lange, Susan E Wert, Angela R Keiser, April N Smith, Richard Lang, Jeffrey A Whitsett   +7 more
doaj   +1 more source

Goblet Cell Carcinoma of the Appendix: A Case Report on Goblet Cell Carcinoid

HCA Healthcare Journal of Medicine, 2020
Goblet cell carcinoid of the appendix is a rare neoplasm with histological features of both neuroendocrine and adenocarcinomas. The combination of its aggressive behavior, infrequent occurrence, and variable clinical presentation convolutes the management of this tumor. We report the case of a 75-year-old female presenting with acute appendicitis.
Sheliza, Kabani, Aubtin, Saedi, Austin, Lehr, Lina, O'Brien   +3 more
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The Fairy Goblet of Eden Hall to Hunting Mammoths in the Rain - experiencing the paraxial through performance magic and mystery entertainment. [PDF]

The performance piece Fairy Goblet of Eden Hall appeared in the Annemann's Jinx in 1941, it describes a ritual where each 'guest'' is invited to step forward to experience and share a vision of a past memory revealed to them by Titania's Fairy Goblet in ...
Taylor, Nik
core   +3 more sources

Goblet cell carcinoid of the appendix [PDF]

World Journal of Surgical Oncology, 2005
AbstractBackgroundGoblet cell carcinoid (GCC) of the appendix is a rare neoplasm that share histological features of both adenocarcinoma and carcinoid tumor. While its malignant potential remains unclear, GCC's are more aggressive than conventional carcinoid. The clinical presentations of this neoplasm are also varied.
Pahlavan Payam S, Kanthan Rani
openaire   +3 more sources