Results 91 to 100 of about 99,825 (179)

Synchronous onset of collagenous colitis and Crohn disease

open access: yes, 2002
A case report of a 69-year-old man with synchronous onset and diagnosis of collagenous colitis and Crohn's disease is ...
Nielsen, Preben Løvgreen   +2 more
core   +1 more source

Antibiotic‐mediated immune modulation in periodontitis

open access: yesPeriodontology 2000, EarlyView.
Abstract Periodontitis is a chronic inflammatory disease affecting the supporting structures of the teeth. Although initiated by dysbiotic microbial communities, its progression is largely driven by the host's uncontrolled inflammatory response. While antibiotics have conventionally been employed in periodontitis therapy for their antimicrobial ...
Lina J. Suárez   +6 more
wiley   +1 more source

Dynamics of mucosal permeability and inflammation in collagenous colitis before, during, and after loop ileostomy

open access: yes, 2005
Collagenous colitis has become a more frequent diagnosis but the aetiology of this disease is still unknown. We describe a female patient with intractable collagenous colitis who was treated with a temporary loop ileostomy.
Olaison, Gunnar,   +5 more
core   +1 more source

Hyposplenism, Antiendomysial Antibodies and Lymphocytic Colitis in Collagenous Sprue

open access: yesCanadian Journal of Gastroenterology, 1999
A 66-year-old woman was seen repeatedly over a decade to remove recurrent colonic adenomas and investigate episodes of watery diarrhea. Although the diarrhea was believed to be due to lymphocytic colitis, she developed weight loss, hypoproteinemia and ...
Hugh J Freeman
doaj   +1 more source

Understanding exosomes in regenerative dentistry

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Regenerative dentistry is shifting from cell‐based strategies to cell‐free biologics capable of orchestrating intricate tissue repair. Exosomes, nanosized extracellular vesicles carrying bioactive molecular payloads, have emerged as central modulators of intercellular communication.
Paras Ahmad   +2 more
wiley   +1 more source

Understanding extracellular vesicles in antiaging

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Aging is a multifactorial process marked by gradual cellular dysregulation, regulated by hallmarks, including genomic instability, mitochondrial dysregulation, and chronic inflammation. Extracellular vesicles (EVs), especially exosomes, have emerged as pivotal mediators of cell‐to‐cell communication with potential roles in both ...
Paras Ahmad   +3 more
wiley   +1 more source

Hypoxia and the cytoskeleton

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Schematic outlining the activation of hypoxia‐sensitive pathways, the influence of hypoxia and associated pathways on the cytoskeleton, and the impact of these on disease progression. Abstract A highly‐regulated and dynamic cytoskeleton is vital for functional cellular physiology and the maintenance of homeostasis.
Darragh Flood, Cormac T. Taylor
wiley   +1 more source

Topographic Mapping of Collagenous Gastritis

open access: yesCanadian Journal of Gastroenterology, 2001
A 74-year-old woman was investigated for abdominal pain and diarrhea. Endoscopic examinations including biopsies of the stomach and colon demonstrated the typical subepithelial deposits characteristic of collagenous gastritis and collagenous colitis ...
Hugh J Freeman
doaj   +1 more source

microRNA‐145‐5p regulates P‐glycoprotein and breast cancer resistance protein in primary human fetal brain endothelial cells

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Drug transporters P‐glycoprotein (P‐gp) and breast cancer resistance protein (BCRP) at the blood–brain barrier (BBB) protect the rapidly developing fetal brain. We investigated the role of microRNA‐145‐5p (miR‐145‐5p) microRNA (miRNA) in regulating these key transporters in primary human fetal brain endothelial cells in vitro. We
Phetcharawan Lye   +5 more
wiley   +1 more source

Microscopic colitis and collagenous colitis. An entity not yet reported in Chile Colitis microscopica y colitis colagena. Una entidad clinica no descrita en Chile. [PDF]

open access: yes, 1992
Collagenous and microscopic colitis have been described as causes for abundant watery diarrhea with a normal radiologic and endoscopic aspect of the colonic mucosa.
Velasco Rayo, Marta   +5 more
core  

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