Results 111 to 120 of about 148,724 (304)

[The pharmacodynamic and ulcer-healing action of modern anti-ulcer agents].

open access: yesTerapevticheskii arkhiv, 1994
In a study of 159 duodenal ulcer patients the authors studied the effect of H2-blockers, antibacterial and sucralfate monotherapy on the frequency of the ulcer healing, Helicobacter pylori (HP) infection and acid-proteolytic aggression in the body and antropyloric portion of the stomach.
V A, Gorshkov, A V, Petrutik
openaire   +2 more sources

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

open access: yesAdvanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka   +4 more
wiley   +1 more source

An Unusual Case of Proctitis and Rectal Abscess due to Irritants by Artemisia asiatica Smoke (Ssukjwahun)

open access: yesThe Korean Journal of Gastroenterology, 2016
Proctitis is an inflammatory change of rectal mucosa induced by various agents or stimulus. Among many etiologies, it may be caused by medical treatments such as radiation or antibiotics. Proctitis usually presents with rectal ulcer but abscess formation
Seunghyup Kim   +8 more
doaj   +1 more source

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

open access: yesAdvanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li   +6 more
wiley   +1 more source

Treatment of Pelvic Organ Prolapse in a Patient with a Thermal Burn Wound Caused by Hot Stone Therapy, a Traditional Thai Treatment

open access: yesCase Reports in Obstetrics and Gynecology, 2017
A 72-year-old woman presented with a 1-month history of an incarcerated uterine prolapse along with an infected wound at the anterior uterine wall. She had previously undergone the traditional Thai practice Yue Fai, or “lying by the fire,” as performed ...
Sasivimol Srisukho, Orawee Chinthakanan
doaj   +1 more source

Studies on anti-ulcer agents. II. Synthesis and anti-ulcer activities of 6-isopropylazulene-1-sodium sulfonate derivatives.

open access: yesChemical and Pharmaceutical Bulletin, 1990
A series of alkylazulene-1-sodium sulfonate derivatives which has an isopropyl group at 6-position were synthesized, and their anti-ulcer activities were examined in Shay pylorus-ligated rats. The values of lipophilicity (log P) as a parameter of these new azulene derivatives were also examined in reference to the structure-activity relationship.
YANAGISAWA, Takashi   +4 more
openaire   +3 more sources

Hypoglycemic agents and potential anti-inflammatory activity

open access: yes, 2016
Vishal Kothari,1 John A Galdo,2 Suresh T Mathews3 1Department of Nutrition and Dietetics, Boshell Diabetes and Metabolic Diseases Research Program, Auburn University, Auburn, 2Department of Pharmacy Practice, 3Department of Nutrition and Dietetics ...
Kothari V, Galdo JA, Mathews ST
core  

Transferable Deep Reinforcement Learning With Edge‐Contour‐Depth Fusion for Autonomous Wireless Capsule Endoscopy Navigation

open access: yesAdvanced Science, EarlyView.
This study presents an anatomical landmark‐guided DRL framework for autonomous wireless capsule endoscopy navigation. Using a lightweight edge‐contour‐depth fusion module, it achieves over 97% coverage across diverse gastric anatomies. To ensure reliability, a two‐stage sim‐to‐real pipeline with an adaptive dynamic programming controller mitigates ...
Haoxuan Wu   +16 more
wiley   +1 more source

Anti-Helicobacter pylori and antiulcerogenic activity of Aframomum pruinosum seeds on indomethacin-induced gastric ulcer in rats

open access: yesPharmaceutical Biology, 2017
Context: Peptic ulcer is one of the most common diseases affecting mankind. Although there are many products used for its treatment, most of these products produce severe adverse reactions requiring the search for novel compounds.
Laure Brigitte Kouitcheu Mabeku   +4 more
doaj   +1 more source

Light‐Switched Mesenchymal Stem Cells for In Situ Exosome Amplification in Craniofacial Bone Defect Reconstruction

open access: yesAdvanced Science, EarlyView.
Light‐switchable MSCs (MSC‐UCNPs) were constructed by intracellular incorporation of UCNPs. Upon 980 nm irradiation, UCNPs emitted localized ultraviolet light (365 nm), activating the ROS/HEXB/LAMP1 signaling pathway to suppress lysosome–multivesicular body fusion and thereby enhance exosome biogenesis. Embedded within an injectable hydrogel, MSC‐UCNPs
Tingting Wu   +7 more
wiley   +1 more source

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