Results 81 to 90 of about 117,037 (362)

Preparation of Neurospora crassa mitochondria [PDF]

open access: yes, 1978
The fungus Neurospora crassa represents a eukaryotic cell with high biosynthetic activities. Cell mass doubles in 2-4 hr during expone ntial growth , even in simple salt media with sucrose as the sole carbon source. The microorgani sm forms a mycelium of
Jacki   +11 more
core   +2 more sources

Endocytic Programming via Porous Silicon Nanoparticles Enhances TLR4 Nanoagonist Potency for Macrophage‐Mediated Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
Porous silicon nanoparticles (PSiNPs) reprogram macrophage endocytosis of manganese@albumin‐based TLR4 nanoagonists, driving TRIF‐biased TLR4 signaling, eliciting robust proinflammatory responses, and potentiating macrophage‐mediated immunotherapeutic effects against NSCLC.
Xiaomei Zhang   +9 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

Selective Membrane for Non‐Aqueous Electrochemical Flow Cells

open access: yesAdvanced Functional Materials, EarlyView.
Sulfonated fixed charge functionalization is increased to improve the conductivity of a cation exchange membrane in a non‐aqueous electrochemical cell. Based on ex situ analyses, the material achieved the highest selectivity for this type of system to date.
Charles R. Leroux   +2 more
wiley   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

open access: yesAdvanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth   +2 more
wiley   +1 more source

Anaphylaxis to proton pump inhibitors

open access: yesAllergologia et Immunopathologia, 2002
Proton pump inhibitors (PPI) are widely used for the treatment of peptic ulcer, but cases of anaphylactic reactions have rarely been described. We present a patient who experienced an episode of urticaria 30 minutes after oral intake of an omeprazole capsule. Skin prick tests to omeprazole, pantoprazole and lansoprazole were positive.
P. González   +3 more
openaire   +3 more sources

Tailored Reconstruction of Polycrystalline CuO Nanorods Promotes C─C Coupling in CO2 Electroreduction

open access: yesAdvanced Functional Materials, EarlyView.
Controlling the polycrystallinity of CuO nanorods enables directional reconstruction into rod‐like structures that stabilize Cu(OH)2 and increase Cu+ ratios, while modulating interfacial water dynamics to enhance C─C coupling and boost C2+ product formation in CO2 electroreduction.
Hyeon‐Seok Bang   +15 more
wiley   +1 more source

More, More, More: Reducing Thrombosis in Acute Coronary Syndromes Beyond Dual Antiplatelet Therapy-Current Data and Future Directions. [PDF]

open access: yes, 2018
© 2018 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.Common to the pathogenesis of acute coronary syndromes (ACS) is the formation of arterial thrombus, which results from platelet activation and triggering of the ...
Farag M   +6 more
core   +3 more sources

A cross-sectional study of national outpatient gastric acid suppressant prescribing in the United States between 2009 and 2015.

open access: yesPLoS ONE, 2018
PurposeGastric acid suppressants are commonly used in the United States, and while generally well-tolerated, long-term use has been associated with infection, bone fractures, and nutrient malabsorption.
Hannah Bustillos   +3 more
doaj   +1 more source

Influence of vitamin B12 on homocysteine level in patients with comorbid course of coronary heart disease and gastrointestinal acid-related diseases

open access: yesZaporožskij Medicinskij Žurnal, 2012
Present article is devoted to the study of the correlation between vitamin B12 serum level and hyperhomocysteinaemia. In agreement with the literature, we found signifi cant inverse relationships between vitamin B12 and homocysteine plasma levels. During
V. F. Orlovskiy, A. V. Zharkova
doaj   +1 more source

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