Special Issue
Topic: ATP's Important and Profound Roles in Development and Drug Resistance of Cancer
Guest Editor(s)
Guest Editor Assistant(s)
Special Issue Introduction
Adenosine 5’-triphosphate (ATP) is one of the most conserved small biochemical molecules in the bio-world, playing a wide variety of vital functions in both normal and cancer cells. It has long been well known that ATP plays roles in energy provision, transcription, and signal transduction. In the tumour microenvironment (TME), the level of ATP in the tumour interstitial reaches the hundred micromolar range, at least 103 times higher than those found in healthy tissues, but how tumour cells utilize the highly concentrated extracellular ATP (eATP) during cancer progression is still far from understood. More recent research results indicate that the high levels of eATP in the TME significantly and drastically affects the metabolism, growth, and cell differentiation of cancer cells in cancer cells and in tumours. Growing evidence indicates that tumour cells internalize eATP via macropinocytosis to drastically elevate intracellular ATP (iATP) levels. This increase in iATP levels contributes to tumour proliferation, survival, therapeutic response, drug resistance, induction of epithelial-to-mesenchymal transition (EMT), cancer stem cell (CSC) formation, and invasion. This list of newly found ATP functions has been keeping growing. In addition, eATP acts as an extracellular signalling molecule to activate various purinergic receptors (PR), leading to PR-mediated specific signalling for cancer progression.
This issue will summarize some of the most recent discoveries of ATP relative to development and drug resistance of cancer, and some of the most important and urgent scientific questions to be answered. By reading this issue, it may make readers wonder: what functions or processes does ATP not participate in?
We welcome research and review articles on a broad range of topics related to ATP and cancer, including but not limiting to:
● The functions and mechanisms of extracellular ATP in drug resistance;
● Molecular mechanisms of extracellular ATP-induced effects on cancer cells, including EMT, stemness, cell remodeling, and invasion;
● Mechanisms by which cancer cells exploit extracellular ATP in the tumor microenvironment to modulate drug resistance and overall cancer progression;
● How intracellular ATP regulates cancer cell metabolism in vitro and in vivo, with a focus on its role in drug resistance;
● Pre-clinical and clinical applications of targeting ATP and ATP-mediated signaling, encompassing P2 receptor signaling, and other innovative therapies aimed at combating drug resistance in cancer.
This issue will summarize some of the most recent discoveries of ATP relative to development and drug resistance of cancer, and some of the most important and urgent scientific questions to be answered. By reading this issue, it may make readers wonder: what functions or processes does ATP not participate in?
We welcome research and review articles on a broad range of topics related to ATP and cancer, including but not limiting to:
● The functions and mechanisms of extracellular ATP in drug resistance;
● Molecular mechanisms of extracellular ATP-induced effects on cancer cells, including EMT, stemness, cell remodeling, and invasion;
● Mechanisms by which cancer cells exploit extracellular ATP in the tumor microenvironment to modulate drug resistance and overall cancer progression;
● How intracellular ATP regulates cancer cell metabolism in vitro and in vivo, with a focus on its role in drug resistance;
● Pre-clinical and clinical applications of targeting ATP and ATP-mediated signaling, encompassing P2 receptor signaling, and other innovative therapies aimed at combating drug resistance in cancer.
Submission Deadline
30 Aug 2024
Submission Information
For Author Instructions, please refer to https://www.oaepublish.com/cdr/author_instructions
For Online Submission, please login at https://oaemesas.com/login?JournalId=cdr&SpecialIssueId=CDR231120
Submission Deadline: 30 Aug 2024
Contacts: Louise Pan, Assistant Editor, editorial@cdrjournal.com
Published Articles
Coming soon