Results 71 to 80 of about 22,635 (241)

Selenomethionine Regulates the Arachidonic Acid Metabolism‐Ferroptosis‐Inflammation Axis to Ameliorate Colitis

Animal Research and One Health, EarlyView.
Selenomethionine can ameliorate arachidonic acid‐induced colonic injury through synergistic mechanisms, including alleviating inflammatory responses, improving barrier integrity, enhancing antioxidant capacity by upregulating selenoprotein expression, selectively regulating AA metabolism to reduce pro‐inflammatory oxylipins and promote the production ...
Huihui Tian, Longzhu Zhou, Xiaohui Feng, Jialu Shen, Xiaoping Du, Qingyu Zhao, Yuchang Qin, Junmin Zhang, Chaohua Tang   +8 more
wiley   +1 more source

Prevalence of microscopic colitis in patients with chronic diarrhea in Egypt: A single-center study

The Saudi Journal of Gastroenterology, 2011
Background/Aim: Microscopic colitis (MC) is diagnosed when a patient with chronic watery non-bloody diarrhea (CWND) has an endoscopically normal colon, but colonic biopsies show unique inflammatory changes characteristic of lymphocytic or collagenous ...
Ahmed S Gado, Basel A Ebeid, Ali A El Hindawi, Maha M Akl, Anthony T Axon   +4 more
doaj   +1 more source

Controllable engineered probiotic microspheres for treating ulcerative colitis: A cascade enzyme‐catalyzed strategy to restore intestinal redox homeostasis

BMEMat, EarlyView.
A dual strategy integrating genetic engineering and physical encapsulation was proposed to enhance the cell viability and antioxidant properties of probiotics. The cascade antioxidant enzymes released from probiotic microspheres restore intestinal redox homeostasis by eliminating intestinal reactive oxygen species for ulcerative colitis treatment ...
Xiaolong Mao, Xiangwei Lv, Miaomiao Zhang, Jiayi Liu, Yun Chen, Yunna Li, Gaoyuan Liu, Fuming Yang, Ziqiang Han, Yunyun Wei   +9 more
wiley   +1 more source

Micro‐ and nanoplastics in gastrointestinal disorders: Mapping the translational gap between exposure, biomonitoring, and pathogenic mechanisms

BMEMat, EarlyView.
This review highlights critical “translational gaps” in understanding micro‐ and nanoplastics impacts on gastrointestinal diseases, bridging exposure, detecting, and mechanistic toxicology. Abstract Micro‐ and nanoplastics (MNPs) have become pervasive environmental contaminants with increasing evidence linking them to adverse health outcomes.
Zhenli Diao, Yujie Luo, Chuanda Zhu, Yanwei Hu   +3 more
wiley   +1 more source

From pathogen to “living drug factory” innovative strategies and clinical translation of bacteria as programmable intelligent vectors for cancer therapy

BMEMat, EarlyView.
Engineered bacteria serve as smart, living therapeutics that target tumors, deliver drugs, and remodel immunosuppressive microenvironments. This review highlights their potential to potentiate immunotherapy, radiotherapy, and chemotherapy, offering a promising paradigm for precise and synergistic cancer treatment. Abstract The dynamic interplay between
Haonan Shen, Weichen Zhang, Gaoli Niu, Li Wang, Ruiyan Li, Yueyue Fan, Feixue Lu, Lingling Xu, Xiaoyuan Ji, Yong Kang   +9 more
wiley   +1 more source

Optimal management of collagenous colitis: a review

Clinical and Experimental Gastroenterology, 2016
Aoibhlinn O’TooleDepartment of Gastroenterology, Beaumont Hospital, Dublin, Ireland Abstract: Collagenous colitis (CC) is an increasingly recognized cause of chronic inflammatory bowel disease characterized by watery non-bloody diarrhea.
O’Toole A
doaj  

Perindopril-Induced Collagenous Colitis: Case Report and Literature Review

Gastro Hep Advances
We report the first case of collagenous colitis attributed to perindopril use, in a 90-year-old woman. The patient developed diarrhea with hypokalemia, 3 weeks after perindopril was introduced in her medications for uncontrolled hypertension. Significant
Eddy Fares, Weam El Hajj, Stéphane Nahon, Gilles Macaigne   +3 more
doaj   +1 more source

Probiotic spore‐based bioresponsive drug delivery for reversing inflammatory bowel disease and its associated anxiety and depression

BMEMat, EarlyView.
A probiotic spore‐based drug delivery system (BCS‐Que@ApNPs) provides excellent targeted delivery, bioresponsive drug release, and long‐term retention (over 48 h), making it suitable for oral treatment of inflammatory bowel disease and its associated anxiety and depression.
Qingling Song, Beiyang Xue, Yao Li, Chuangxi Zhou, Junfei Yang, Yunfei Li, Lingwen Ding, Yun Zhang, Hongjuan Zhao, Lei Wang   +9 more
wiley   +1 more source

Innovation of plant‐derived extracellular vesicles and interdisciplinary research: From discovery to biomedical applications

BMEMat, EarlyView.
Plant‐derived extracellular vesicles offer numerous advantages and are regarded as highly promising candidates in the field of biomedicine. Abstract Extracellular vesicles (EVs) are double‐membrane vesicular structures that can be secreted by nearly all living cells.
Zilin Li, Yi Wei, Ben Hu, Yafang Song, Xiaojia Chen, Nik Ahmad Nizam Nik Malek, Tongkai Chen   +6 more
wiley   +1 more source

The Impact of Metformin on Reducing Inflammation, Edema, and Colonic Tissue Damage in Rats with Acetic Acid–Induced Ulcerative Colitis [PDF]

Journal of Mazandaran University of Medical Sciences
Background and purpose: Oxidative stress and inflammation play a significant role in the development of ulcerative colitis. Consequently, antioxidant and anti-inflammatory agents may be effective in treating this condition.
Seyyed Navid Mousavinejad, Samira Heydari, Amin Derakhshanfar, Razieh Sabet Sarvestani, Mohammad Ali Takhshid   +4 more
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