Results 71 to 80 of about 358,126 (313)

Metabolism of Chenodeoxycholate by Intestinal Mucosa

Gastroenterology, 1976
The metabolism of 14C-labeled bile salts was studied in vitro during their absorption from infused segments of rat intestine. The transported bile salts were recovered in transudates which were collected from the serosal surface of infused segments. In the jejunum, 36% of transported [14C]deoxycholate and 48% of transported [14C]chenodeoxycholate were
D, Rachmilewitz, D R, Saunders
openaire   +2 more sources

Changes of smooth muscle contractile filaments in small bowel atresia [PDF]

, 2012
AIM: To investigate morphological changes of intestinal smooth muscle contractile fibres in small bowel atresia patients. METHODS: Resected small bowel specimens from small bowel atresia patients (n = 12) were divided into three sections (proximal ...
Fiegel, Henning C., Gfrörer, Stefan, Metzger, Roman, Ramachandran, Priya, Rolle, Udo   +4 more
core   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Cell culture of human intestinal mucosae

Gastroenterology, 1979
Abstract The growth, morphologic, and functional characteristics of eight populations of monolayer culture cells originating from biopsies of human small intestinal mucosa were studied over a period of several months. Epithelial-like cells predominated in the eight cell populations during the first 2 wk of culture, as seen by light and electron ...
L M, Lichtenberger, J, Lechago, T A, Miller   +2 more
openaire   +2 more sources

Intestinal epithelial replacement by transplantation of cultured murine and human cells into the small intestine. [PDF]

, 2019
Adult intestinal epithelial stem cells are a promising resource for treatment of intestinal epithelial disorders that cause intestinal failure and for intestinal tissue engineering.
Cho, Yonghoon, Dunn, James CY, Hong, Sung Noh, Khalil, Hassan A, Lewis, Michael S, Martin, Martin G, Rouch, Joshua D, Scott, Andrew, Stelzner, Matthias G, Wang, Jiafang   +9 more
core   +2 more sources

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

Advanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery, Lauriane Gérémie, Julie Brun, Lucas Chassatte, Giacomo Gropplero, Réda Bouras, Jieun Choo, Bertrand Cinquin, Alba Marcellan, Danijela Matic Vignjevic, Stéphanie Descroix   +10 more
wiley   +1 more source

Differences in intestinal size, structure, and function contributing to feed efficiency in broiler chickens reared at geographically distant locations [PDF]

, 2019
The contribution of the intestinal tract to differences in residual feed intake (RFI) has been inconclusively studied in chickens so far. It is also not clear if RFI-related differences in intestinal function are similar in chickens raised in different ...
Aschenbach, J., Ball, M. E. E., Ertl, R., Hawken, R. J., Hollmann, M., Lawlor, P. G. [u.v.m.], Magowan, E., Metzler-Zebeli, B. U., Molnár, A., Witter, K.   +9 more
core   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

Advanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn, Yongbin Ko, Juan S. Barajas‐Gamboa, Juan P. Pantoja, Oraib Al‐Ketan, Mohamed Ali, Sungyun Sohn, Heba Tageldeen Naser, Abdel‐Hameed Dabbour, Batoul Khlaifat, Ahmed AlZubaidi, Carlos Abril Vega, John Rodriguez, Matthew Kroh, Khalil B. Ramadi   +14 more
wiley   +1 more source

Ileal Mucosal and Fecal Pancreatitis Associated Protein Levels Reflect Severity of Salmonella Inflection in Rats [PDF]

, 1988
Background Microbial infections induce ileal pancreatitis-associated protein/regenerating gene III (PAP/RegIII) mRNA expression. Despite increasing interest, little is known about the PAP/RegIII protein.
Ampting, M.T.J., van, Bovee-Oudenhoven, I.M.J., Keijer, J., Kramer, E., Meer, R., van der, Rodenburg, G.C.H., Schonewille, A., Vink, C.   +7 more
core   +7 more sources

Heterotopic gastric mucosa leading to chronic jejunal obstruction

Journal of Pediatric Surgery Case Reports, 2019
Heterotopic gastric mucosa (HGM) has histologic features of gastric mucosa located outside of the stomach. The congenital form is a rare clinical entity that can present with GI bleeding, intussusception from a polypoid mass or intermittent obstruction ...
Bethany J. Slater, Fedra Fallahian, Seti Kitagawa, M. John Hicks, Ashwin Pimpalwar   +4 more
doaj   +1 more source