Results 101 to 110 of about 194,026 (392)

Role of Histidine‐Containing Peptoids in Accelerating the Kinetics of Calcite Growth

open access: yesAdvanced Functional Materials, EarlyView.
Amphiphilic histidine‐containing peptoids mimic carbonic anhydrase (CA) to accelerate calcite step growth. In the presence of Zn2+, they promote the deprotonation of HCO3−, the desolvation of Ca2+, and the reorganization of interfacial hydration layers, thereby reducing the activation barrier for calcite growth.
Mingyi Zhang   +5 more
wiley   +1 more source

The benefits--and limits-- of PPIs with warfarin regimens [PDF]

open access: yes, 2017
Patients on warfarin + antiplatelet/NSAID regimens are likely to benefit from the gastroprotective effect of PPIs. For patients taking warfarin alone, it's a different story.
Ludden-Schlatter, Alicia   +1 more
core  

Anti epidermal growth factor receptor therapy in small bowel adenocarcinoma [PDF]

open access: yes, 2018
Rationale:Small bowel adenocarcinoma (SBA) is an uncommon gastrointestinal cancer, thus limited data about treatment for advanced disease are available.
Anselmi, Elisabetta   +4 more
core   +1 more source

When is proton pump inhibitor use appropriate?

open access: yesBMC Medicine, 2017
Proton pump inhibitor (PPI) therapy is commonly used outside of Food and Drug Administration indication for a broad range of conditions such as extra-esophageal reflux and PPI-responsive esophageal eosinophilia.
Rena H. Yadlapati, P. Kahrilas
semanticscholar   +1 more source

Chiral Nanohoops as an Efficient Spin Polarization System

open access: yesAdvanced Functional Materials, EarlyView.
Chiral conjugated nanohoops with a central dibenzopentalene unit exhibit 90% spin polarization at low voltage and high conductivity. These properties make them ideal components in molecular spintronics applications. Abstract A central challenge in molecular spintronics is to achieve a high spin polarization at low operating voltages and ambient ...
Anu Gupta   +4 more
wiley   +1 more source

Phenotypic and functional characterization of corneal endothelial cells during in vitro expansion. [PDF]

open access: yes, 2020
The advent of cell culture-based methods for the establishment and expansion of human corneal endothelial cells (CEnC) has provided a source of transplantable corneal endothelium, with a significant potential to challenge the one donor-one recipient ...
Aldave, Anthony J   +14 more
core  

Upper gastrointestinal bleed associated with cholinesterase inhibitor use [PDF]

open access: yes, 2015
An 86-year-old man was admitted with a 3-day history of melaena and syncope. He was haemodynamically compromised and anaemic on presentation. His only medical history was mild Alzheimer's disease diagnosed 6 months prior. For this, he was on donepezil, a
Kok, Khoon-Sheng   +2 more
core   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

open access: yesAdvanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui   +10 more
wiley   +1 more source

The impact of drug-drug interactions between proton pump inhibitors and metformin: A systematic review of clinical evidence [PDF]

open access: yesPharmacia
Metformin, a substrate of the organic cation transporters, is commonly co-prescribed with proton pump inhibitors, which inhibits these transporters. However, the clinical significance of this potential drug-drug interaction remains unclear.
Ria Andani Antong   +3 more
doaj   +3 more sources

Hyperprolactinaemia induced by proton pump inhibitor [PDF]

open access: yes, 2010
A case of a 13 year old girl who manifested hyperprolactinaemia and galactorrhea induced by Omeprazole, a commonly used proton pump inhibitor is ...
Farrukh, Syed Nadir   +2 more
core   +1 more source

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