Results 61 to 70 of about 1,799,367 (292)

Identification of an ATP-sensitive potassium channel in mitochondria

open access: yesNature, 2019
Mitochondria provide chemical energy for endoergonic reactions in the form of ATP, and their activity must meet cellular energy requirements, but the mechanisms that link organelle performance to ATP levels are poorly understood.
Angela Paggio   +8 more
semanticscholar   +1 more source

Photo‐Empowered Macrophage‐Based Drug Delivery System Overcomes Motility Suppression and Significantly Enhances Deep Tumor Drug Delivery

open access: yesAdvanced Science, Volume 13, Issue 5, 27 January 2026.
This study develops a photo‐empowered macrophage‐based (PEM) drug delivery system that provides a novel and effective solution for restoring cellular motility to enhance drug delivery and overcome hypoxia‐induced multidrug resistance. The construction of the PEM system fully exploits the unique biological properties of macrophages and the energy ...
Zhaoming Fu   +10 more
wiley   +1 more source

The OT\u27s Role in an Interprofessional Research Team [PDF]

open access: yes, 2015
Why Interprofessional Research? The research field receives contributions from multiple disciplines and is inclusive by nature. •Feels natural in our day to day work practices to collaborate with other professions.
Benham, OTD, OTR/L, ATP, Sara   +1 more
core   +1 more source

Closing a Key Gap in DSCSA Compliance with Credentialing

open access: yesBlockchain in Healthcare Today, 2023
In this session, the Open Credentialing Initiative (OCI) introduces the concept and practical application of electronic credentials. The audience will learn about their use in the context of DSCSA and how they enable timely compliance with the DSCSA ...
Bob Celeste, David Kessler
doaj   +1 more source

H+ Transport is an Integral Function of the Mitochondrial ADP/ATP Carrier

open access: yesNature, 2019
The mitochondrial ADP/ATP carrier (AAC) is a major transport protein of the inner mitochondrial membrane. It exchanges mitochondrial ATP for cytosolic ADP and controls cellular production of ATP.
A. Bertholet   +12 more
semanticscholar   +1 more source

Near-infrared light increases ATP, extends lifespan and improves mobility in aged Drosophila melanogaster. [PDF]

open access: yes, 2015
Ageing is an irreversible cellular decline partly driven by failing mitochondrial integrity. Mitochondria accumulate DNA mutations and reduce ATP production necessary for cellular metabolism. This is associated with inflammation.
Begum, R   +5 more
core   +1 more source

ATP Cellotoxicity, ATP-Induced Cell Death and ATP Depletion

open access: yesInternational Journal of Public Health and Medical Research
This paper delves into three pivotal themes concerning adenosine triphosphate (ATP): ATP cytotoxicity, ATP-induced cell death, and ATP depletion. Initially, we scrutinize ATP's involvement in cytotoxicity, with a specific focus on elucidating the mechanisms underlying cell demise triggered by augmented extracellular ATP concentrations. Subsequently, we
Haoling Zhang   +6 more
openaire   +1 more source

Dimers of mitochondrial ATP synthase induce membrane curvature and self-assemble into rows

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance The ATP synthase in the inner membrane of mitochondria generates most of the ATP that enables higher organisms to live. The inner membrane forms deep invaginations called cristae.
T. Blum   +4 more
semanticscholar   +1 more source

ATP‐Responsive and ATP‐Fueled Self‐Assembling Systems and Materials

open access: yesAdvances in Materials, 2020
Adenosine triphosphate (ATP) is a central metabolite that plays an indispensable role in various cellular processes, from energy supply to cell‐to‐cell signaling.
Jie Deng, A. Walther
semanticscholar   +1 more source

P2X7 receptor antagonism suppresses epileptiform‐like activity in an inflammation‐primed human iPSC‐derived neuron model of drug‐resistant epilepsy

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 2, Page 296-312, January 2026.
Background and Purpose Neuroinflammation is increasingly recognised to contribute to drug‐resistant epilepsy. Activation of ATP‐gated P2X7 receptors has emerged as an important upstream mechanism, and increased P2X7 receptor expression is present in the seizure focus in rodent models and patients. Pharmacological antagonists of P2X7 receptors attenuate
Jaideep Kesavan   +6 more
wiley   +1 more source

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