A survey of biological building blocks for synthetic molecular communication systems

CA Söldner, E Socher, V Jamali… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
Synthetic molecular communication (MC) is a new communication engineering paradigm
which is expected to enable revolutionary applications such as smart drug delivery and real …

Slc26a3 (DRA) in the gut: expression, function, regulation, role in infectious diarrhea and inflammatory bowel disease

Q Yu - Inflammatory Bowel Diseases, 2021 - academic.oup.com
Background The transport of transepithelial Cl-and HCO3-is crucial for the function of the
intestinal epithelium and maintains the acid-based homeostasis. Slc26a3 (DRA), as a key …

pH sensing controls tissue inflammation by modulating cellular metabolism and endo-lysosomal function of immune cells

X Chen, A Jaiswal, Z Costliow, P Herbst… - Nature …, 2022 - nature.com
Extracellular acidification occurs in inflamed tissue and the tumor microenvironment;
however, a systematic study on how pH sensing contributes to tissue homeostasis is lacking …

[HTML][HTML] Neutrophil–epithelial crosstalk during intestinal inflammation

L Kang, X Fang, YH Song, ZX He, ZJ Wang… - Cellular and molecular …, 2022 - Elsevier
Neutrophils are the most abundant leukocyte population in the human circulatory system
and are rapidly recruited to sites of inflammation. Neutrophils play a multifaceted role in …

Essential role for epithelial HIF-mediated xenophagy in control of Salmonella infection and dissemination

AS Dowdell, IM Cartwright, DA Kitzenberg… - Cell reports, 2022 - cell.com
The intestinal mucosa exists in a state of" physiologic hypoxia," where oxygen tensions are
markedly lower than those in other tissues. Intestinal epithelial cells (IECs) have evolved to …

Wound pH-modulating strategies for diabetic wound healing

LP Tricou, ML Al-Hawat, K Cherifi… - Advances in Wound …, 2024 - liebertpub.com
Significance: Chronic diabetic wounds on the lower extremities (diabetic foot ulcers, DFU)
are one of the most prevalent and life-threatening complications of diabetes, responsible for …

Mucosal acidosis elicits a unique molecular signature in epithelia and intestinal tissue mediated by GPR31-induced CREB phosphorylation

IM Cartwright, AS Dowdell, JM Lanis… - Proceedings of the …, 2021 - National Acad Sciences
Metabolic changes associated with tissue inflammation result in significant extracellular
acidosis (EA). Within mucosal tissues, intestinal epithelial cells (IEC) have evolved adaptive …

Metabolic Host–Microbiota Interactions in Autophagy and the Pathogenesis of Inflammatory Bowel Disease (IBD)

AS Dowdell, SP Colgan - Pharmaceuticals, 2021 - mdpi.com
Inflammatory bowel disease (IBD) is a family of conditions characterized by chronic,
relapsing inflammation of the gastrointestinal tract. IBD afflicts over 3 million adults in the …

[HTML][HTML] Microbial-derived indoles inhibit neutrophil myeloperoxidase to diminish bystander tissue damage

EE Alexeev, AS Dowdell, MA Henen… - … : official publication of …, 2021 - ncbi.nlm.nih.gov
During episodes of acute inflammation, polymorphonuclear leukocytes (PMNs) are actively
recruited to sites of inflammation or injury where they provide anti-microbial and wound …

The hypoxic tissue microenvironment as a driver of mucosal inflammatory resolution

IM Cartwright, SP Colgan - Frontiers in Immunology, 2023 - frontiersin.org
On the backdrop of all acute inflammatory processes lies the activation of the resolution
response. Recent years have witnessed an emerging interest in defining molecular factors …