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Title
Lysosomal Calcium Channels in Autophagy and Cancer
Authors
Keywords
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Journal
Cancers
Volume 13, Issue 6, Pages 1299
Publisher
MDPI AG
Online
2021-03-15
DOI
10.3390/cancers13061299
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Note: Only part of the references are listed.- The significance of exosomes in the development and treatment of hepatocellular carcinoma
- (2020) Xin Li et al. Molecular Cancer
- LRRK2 in Parkinson disease: challenges of clinical trials
- (2020) Eduardo Tolosa et al. Nature Reviews Neurology
- Mechanisms governing autophagosome biogenesis
- (2020) Hitoshi Nakatogawa NATURE REVIEWS MOLECULAR CELL BIOLOGY
- Agonist-mediated switching of ion selectivity in TPC2 differentially promotes lysosomal function
- (2020) Susanne Gerndt et al. eLife
- Emerging Role of Mucolipins TRPML Channels in Cancer
- (2020) Giorgio Santoni et al. Frontiers in Oncology
- Multiple facets of TRPML1 in autophagy
- (2020) Peng Huang et al. CELL CALCIUM
- Mitochondria-lysosome contacts regulate mitochondrial Ca2+dynamics via lysosomal TRPML1
- (2020) Wesley Peng et al. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
- Targeting Lysosomes in Cancer as Promising Strategy to Overcome Chemoresistance—A Mini Review
- (2020) Franz Geisslinger et al. Frontiers in Oncology
- Autophagy in Human Diseases
- (2020) Noboru Mizushima et al. NEW ENGLAND JOURNAL OF MEDICINE
- GPN does not release lysosomal Ca2+, but evokes ER Ca2+ release by increasing cytosolic pH independent of cathepsin C
- (2019) Peace Atakpa et al. JOURNAL OF CELL SCIENCE
- Regulation and Function of Mitochondria–Lysosome Membrane Contact Sites in Cellular Homeostasis
- (2019) Yvette C. Wong et al. TRENDS IN CELL BIOLOGY
- Lysosome inhibition sensitizes pancreatic cancer to replication stress by aspartate depletion
- (2019) Irmina A. Elliott et al. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
- HRAS‐driven cancer cells are vulnerable to TRPML1 inhibition
- (2019) Jewon Jung et al. EMBO REPORTS
- The lysosomal TRPML1 channel regulates triple negative breast cancer development by promoting mTORC1 and purinergic signaling pathways
- (2019) Mengnan Xu et al. CELL CALCIUM
- Lysosomal Ca2+ release channel TRPML1 regulates lysosome size by promoting mTORC1 activity
- (2019) Yiming Yang et al. EUROPEAN JOURNAL OF CELL BIOLOGY
- Nicotinic Acid Adenine Dinucleotide Phosphate (NAADP) Induces Intracellular Ca2+ Release through the Two-Pore Channel TPC1 in Metastatic Colorectal Cancer Cells
- (2019) Pawan Faris et al. Cancers
- Transient Receptor Potential Mucolipin-1 Channels in Glioblastoma: Role in Patient’s Survival
- (2019) Maria Beatrice Morelli et al. Cancers
- MCOLN1 Promotes Proliferation and Predicts Poor Survival of Patients with Pancreatic Ductal Adenocarcinoma
- (2019) Zhan-Dong Hu et al. DISEASE MARKERS
- TRPML1 Promotes Protein Homeostasis in Melanoma Cells by Negatively Regulating MAPK and mTORC1 Signaling
- (2019) Stacy Y. Kasitinon et al. Cell Reports
- Identification of a Nine-Gene Signature and Establishment of a Prognostic Nomogram Predicting Overall Survival of Pancreatic Cancer
- (2019) Mengwei Wu et al. Frontiers in Oncology
- Lysosomal Ca2+ Homeostasis and Signaling in Health and Disease
- (2019) Emyr Lloyd-Evans et al. Cold Spring Harbor Perspectives in Biology
- Autophagy in cancer: moving from understanding mechanism to improving therapy responses in patients
- (2019) Jean M. Mulcahy Levy et al. CELL DEATH AND DIFFERENTIATION
- TRPML1 links lysosomal calcium to autophagosome biogenesis through the activation of the CaMKKβ/VPS34 pathway
- (2019) A. Scotto Rosato et al. Nature Communications
- Agonist-specific voltage-dependent gating of lysosomal two-pore Na+ channels
- (2019) Xiaoli Zhang et al. eLife
- A negative feedback regulation of MTORC1 activity by the lysosomal Ca2+ channel MCOLN1 (mucolipin 1) using a CALM (calmodulin)-dependent mechanism
- (2018) Xue Sun et al. Autophagy
- TRPML1: The Ca (2+) retaker of the lysosome
- (2018) Simone Di Paola et al. CELL CALCIUM
- The regulation of autophagy by calcium signals: Do we have a consensus?
- (2018) Martin D. Bootman et al. CELL CALCIUM
- Lysosome remodelling and adaptation during phagocyte activation
- (2018) Victoria E.B. Hipolito et al. CELLULAR MICROBIOLOGY
- TPC2 mediates autophagy progression and extracellular vesicle secretion in cancer cells
- (2018) Wei Sun et al. EXPERIMENTAL CELL RESEARCH
- Mitochondria–lysosome contacts regulate mitochondrial fission via RAB7 GTP hydrolysis
- (2018) Yvette C. Wong et al. NATURE
- mTORC1 controls lysosomal Ca2+release through the two-pore channel TPC2
- (2018) Oluseye A. Ogunbayo et al. Science Signaling
- Release and uptake mechanisms of vesicular Ca2+ stores
- (2018) Junsheng Yang et al. Protein & Cell
- mTORC1 controls lysosomal Ca2+release through the two-pore channel TPC2
- (2018) Oluseye A. Ogunbayo et al. Science Signaling
- Palmitoylation controls trafficking of the intracellular Ca2+ channel MCOLN3/TRPML3 to regulate autophagy
- (2018) So Woon Kim et al. Autophagy
- The physiological roles of autophagy in the mammalian life cycle
- (2018) Liang Wang et al. BIOLOGICAL REVIEWS
- Mining of Ebola virus entry inhibitors identifies approved drugs as two-pore channel pore blockers
- (2018) Christopher J. Penny et al. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH
- The Roles of Autophagy in Cancer
- (2018) Chul Yun et al. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
- The lysosome as a cellular centre for signalling, metabolism and quality control
- (2018) Rosalie E. Lawrence et al. NATURE CELL BIOLOGY
- A pH-correctable, DNA-based fluorescent reporter for organellar calcium
- (2018) Nagarjun Narayanaswamy et al. NATURE METHODS
- IP3 Receptors Preferentially Associate with ER-Lysosome Contact Sites and Selectively Deliver Ca2+ to Lysosomes
- (2018) Peace Atakpa et al. Cell Reports
- Selective agonist of TRPML2 reveals direct role in chemokine release from innate immune cells
- (2018) Eva Plesch et al. eLife
- Endolysosomal Ca2+ Signalling and Cancer Hallmarks: Two-Pore Channels on the Move, TRPML1 Lags Behind!
- (2018) Pawan Faris et al. Cancers
- Lysosomal Ion Channels as Decoders of Cellular Signals
- (2018) Ping Li et al. TRENDS IN BIOCHEMICAL SCIENCES
- Structure of mammalian endolysosomal TRPML1 channel in nanodiscs
- (2017) Qingfeng Chen et al. NATURE
- Expression Atlas: gene and protein expression across multiple studies and organisms
- (2017) Irene Papatheodorou et al. NUCLEIC ACIDS RESEARCH
- Targeting the Lysosome for Cancer Therapy
- (2017) Christina G. Towers et al. Cancer Discovery
- An Endosomal NAADP-Sensitive Two-Pore Ca 2+ Channel Regulates ER-Endosome Membrane Contact Sites to Control Growth Factor Signaling
- (2017) Bethan S. Kilpatrick et al. Cell Reports
- High lumenal chloride in the lysosome is critical for lysosome function
- (2017) Kasturi Chakraborty et al. eLife
- Macrophage Autophagy and Bacterial Infections
- (2017) Aïcha Bah et al. Frontiers in Immunology
- Targeting calcium signaling in cancer therapy
- (2017) Chaochu Cui et al. Acta Pharmaceutica Sinica B
- Naringenin Impairs Two-Pore Channel 2 Activity And Inhibits VEGF-Induced Angiogenesis
- (2017) Irene Pafumi et al. Scientific Reports
- Transcription factor EB: from master coordinator of lysosomal pathways to candidate therapeutic target in degenerative storage diseases
- (2016) Marco Sardiello Annals of the New York Academy of Sciences
- The Lysosome as a Regulatory Hub
- (2016) Rushika M. Perera et al. Annual Review of Cell and Developmental Biology
- Differential effects of two-pore channel protein 1 and 2 silencing in MDA-MB-468 breast cancer cells
- (2016) Aisyah H. Jahidin et al. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
- The formation and function of ER-endosome membrane contact sites
- (2016) Emily R. Eden BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR AND CELL BIOLOGY OF LIPIDS
- Intracellular Ca 2+ signaling and Ca 2+ microdomains in the control of cell survival, apoptosis and autophagy
- (2016) Rita M.L. La Rovere et al. CELL CALCIUM
- Intracellular TRPA1 mediates Ca 2+ release from lysosomes in dorsal root ganglion neurons
- (2016) Shujiang Shang et al. JOURNAL OF CELL BIOLOGY
- The lysosome as a command-and-control center for cellular metabolism
- (2016) Chun-Yan Lim et al. JOURNAL OF CELL BIOLOGY
- TFEB at a glance
- (2016) Gennaro Napolitano et al. JOURNAL OF CELL SCIENCE
- Endo-lysosomal TRP mucolipin-1 channels trigger global ER Ca2+release and Ca2+influx
- (2016) Bethan S. Kilpatrick et al. JOURNAL OF CELL SCIENCE
- A molecular mechanism to regulate lysosome motility for lysosome positioning and tubulation
- (2016) Xinran Li et al. NATURE CELL BIOLOGY
- MCOLN1 is a ROS sensor in lysosomes that regulates autophagy
- (2016) Xiaoli Zhang et al. Nature Communications
- Overexpression of transient receptor potential mucolipin-2 ion channels in gliomas: role in tumor growth and progression
- (2016) Maria Beatrice Morelli et al. Oncotarget
- NAADP-Dependent Ca2+ Signaling Controls Melanoma Progression, Metastatic Dissemination and Neoangiogenesis
- (2016) Annarita Favia et al. Scientific Reports
- Regulation of mTORC1 by lysosomal calcium and calmodulin
- (2016) Ruo-Jing Li et al. eLife
- The endoplasmic reticulum, not the pH gradient, drives calcium refilling of lysosomes
- (2016) Abigail G Garrity et al. eLife
- Lysosomal Physiology
- (2015) Haoxing Xu et al. Annual Review of Physiology
- Lysosomal calcium regulates autophagy
- (2015) Diego L Medina et al. Autophagy
- Both RyRs and TPCs are required for NAADP-induced intracellular Ca2+ release
- (2015) Julia V. Gerasimenko et al. CELL CALCIUM
- A novel Ca2+-mediated cross-talk between endoplasmic reticulum and acidic organelles: Implications for NAADP-dependent Ca2+ signalling
- (2015) Virginia Ronco et al. CELL CALCIUM
- Autophagy signal transduction by ATG proteins: from hierarchies to networks
- (2015) Sebastian Wesselborg et al. CELLULAR AND MOLECULAR LIFE SCIENCES
- Autophagy in malignant transformation and cancer progression
- (2015) L. Galluzzi et al. EMBO JOURNAL
- Calcium release through P2X4 activates calmodulin to promote endolysosomal membrane fusion
- (2015) Qi Cao et al. JOURNAL OF CELL BIOLOGY
- Lysosomal calcium signalling regulates autophagy through calcineurin and TFEB
- (2015) Diego L. Medina et al. NATURE CELL BIOLOGY
- Structure and function of ER membrane contact sites with other organelles
- (2015) Melissa J. Phillips et al. NATURE REVIEWS MOLECULAR CELL BIOLOGY
- Cell death by autophagy: emerging molecular mechanisms and implications for cancer therapy
- (2015) S Fulda et al. ONCOGENE
- Up-regulation of lysosomal TRPML1 channels is essential for lysosomal adaptation to nutrient starvation
- (2015) Wuyang Wang et al. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
- Two-pore channels control Ebola virus host cell entry and are drug targets for disease treatment
- (2015) Yasuteru Sakurai et al. SCIENCE
- A Voltage-Gated Calcium Channel Regulates Lysosomal Fusion with Endosomes and Autophagosomes and Is Required for Neuronal Homeostasis
- (2015) Xuejun Tian et al. PLOS BIOLOGY
- Regulated lysosomal exocytosis mediates cancer progression
- (2015) E. Machado et al. Science Advances
- Pleiotropic and Sex-Specific Effects of Cancer GWAS SNPs on Melanoma Risk in the Population Architecture Using Genomics and Epidemiology (PAGE) Study
- (2015) Jonathan M. Kocarnik et al. PLoS One
- Elevated Orai1 expression mediates tumor-promoting intracellular Ca2+ oscillations in human esophageal squamous cell carcinoma
- (2015) Hua Zhu et al. Oncotarget
- P2X4 Forms Functional ATP-activated Cation Channels on Lysosomal Membranes Regulated by Luminal pH
- (2014) Peng Huang et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- SLC17A9 Protein Functions as a Lysosomal ATP Transporter and Regulates Cell Viability
- (2014) Qi Cao et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- Lysosomal Two-pore Channel Subtype 2 (TPC2) Regulates Skeletal Muscle Autophagic Signaling
- (2014) Pei-Hui Lin et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- Lysosome-related Organelles as Mediators of Metal Homeostasis
- (2014) Crysten E. Blaby-Haas et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- Increased risk of developing cutaneous malignant melanoma is associated with variation in pigmentation genes and VDR, and may involve epistatic effects
- (2014) Agnieszka Kosiniak-Kamysz et al. MELANOMA RESEARCH
- The intracellular Ca2+ channel MCOLN1 is required for sarcolemma repair to prevent muscular dystrophy
- (2014) Xiping Cheng et al. NATURE MEDICINE
- VEGF-induced neoangiogenesis is mediated by NAADP and two-pore channel-2-dependent Ca2+ signaling
- (2014) A. Favia et al. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
- The Biogenesis of Lysosomes and Lysosome-Related Organelles
- (2014) J. P. Luzio et al. Cold Spring Harbor Perspectives in Biology
- A small molecule restores function to TRPML1 mutant isoforms responsible for mucolipidosis type IV
- (2014) Cheng-Chang Chen et al. Nature Communications
- An Overview of Autophagy: Morphology, Mechanism, and Regulation
- (2013) Katherine R. Parzych et al. ANTIOXIDANTS & REDOX SIGNALING
- The Ca2+ channel TRPML3 specifically interacts with the mammalian ATG8 homologue GATE16 to regulate autophagy
- (2013) Suzy Choi et al. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
- mTOR Regulates Lysosomal ATP-Sensitive Two-Pore Na+ Channels to Adapt to Metabolic State
- (2013) Chunlei Cang et al. CELL
- A TRP Channel in the Lysosome Regulates Large Particle Phagocytosis via Focal Exocytosis
- (2013) Mohammad Samie et al. DEVELOPMENTAL CELL
- Bidirectional Ca2+signaling occurs between the endoplasmic reticulum and acidic organelles
- (2013) Anthony J. Morgan et al. JOURNAL OF CELL BIOLOGY
- Lysosomal cell death at a glance
- (2013) S. Aits et al. JOURNAL OF CELL SCIENCE
- TFEB controls cellular lipid metabolism through a starvation-induced autoregulatory loop
- (2013) Carmine Settembre et al. NATURE CELL BIOLOGY
- Signals from the lysosome: a control centre for cellular clearance and energy metabolism
- (2013) Carmine Settembre et al. NATURE REVIEWS MOLECULAR CELL BIOLOGY
- Christian de Duve: Explorer of the cell who discovered new organelles by using a centrifuge
- (2013) D. D. Sabatini et al. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
- Calcium-permeable ion channels in control of autophagy and cancer
- (2013) Artem Kondratskyi Frontiers in Physiology
- MTORC1 functions as a transcriptional regulator of autophagy by preventing nuclear transport of TFEB
- (2012) Jose A. Martina et al. Autophagy
- Autophagy in lysosomal storage disorders
- (2012) Andrew P. Lieberman et al. Autophagy
- TPC Proteins Are Phosphoinositide- Activated Sodium-Selective Ion Channels in Endosomes and Lysosomes
- (2012) Xiang Wang et al. CELL
- A Regulatory Feedback Loop Between Ca2+/Calmodulin-dependent Protein Kinase Kinase 2 (CaMKK2) and the Androgen Receptor in Prostate Cancer Progression
- (2012) Loukia G. Karacosta et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- Calcium Channels and Pumps in Cancer: Changes and Consequences
- (2012) Gregory R. Monteith et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- Autocrine regulation of TGF- 1-induced cell migration by exocytosis of ATP and activation of P2 receptors in human lung cancer cells
- (2012) E. Takai et al. JOURNAL OF CELL SCIENCE
- Direct mobilisation of lysosomal Ca 2+ triggers complex Ca 2+ signals
- (2012) Bethan S. Kilpatrick et al. JOURNAL OF CELL SCIENCE
- Lysosomes shape Ins(1,4,5) P 3 -evoked Ca 2+ signals by selectively sequestering Ca 2+ released from the endoplasmic reticulum
- (2012) Cristina I. López-Sanjurjo et al. JOURNAL OF CELL SCIENCE
- Inhibition of Glioma Cell Lysosome Exocytosis Inhibits Glioma Invasion
- (2012) Yu Liu et al. PLoS One
- Orai-STIM-mediated Ca2+ release from secretory granules revealed by a targeted Ca2+ and pH probe
- (2012) E. J. Dickson et al. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
- Regulation and Function of Autophagy during Cell Survival and Cell Death
- (2012) G. Das et al. Cold Spring Harbor Perspectives in Biology
- Lipid storage disorders block lysosomal trafficking by inhibiting a TRP channel and lysosomal calcium release
- (2012) Dongbiao Shen et al. Nature Communications
- TRP channels in prostate cancer: the good, the bad and the ugly?
- (2011) Dimitra Gkika et al. ASIAN JOURNAL OF ANDROLOGY
- CUP-5, theC. elegansortholog of the mammalian lysosomal channel protein MLN1/TRPML1, is required for proteolytic degradation in autolysosomes
- (2011) Tao Sun et al. Autophagy
- Molecular mechanisms of endolysosomal Ca2+signalling in health and disease
- (2011) Anthony J. Morgan et al. BIOCHEMICAL JOURNAL
- Lysosomal Ca2+ homeostasis: Role in pathogenesis of lysosomal storage diseases
- (2011) Emyr Lloyd-Evans et al. CELL CALCIUM
- Microautophagy: lesser-known self-eating
- (2011) Wen-wen Li et al. CELLULAR AND MOLECULAR LIFE SCIENCES
- Leucine-rich repeat kinase 2 regulates autophagy through a calcium-dependent pathway involving NAADP
- (2011) Patricia Gómez-Suaga et al. HUMAN MOLECULAR GENETICS
- Characterization of the CLEAR network reveals an integrated control of cellular clearance pathways
- (2011) Michela Palmieri et al. HUMAN MOLECULAR GENETICS
- Nicotinic Acid Adenine Dinucleotide Phosphate (NAADP) Regulates Autophagy in Cultured Astrocytes
- (2011) Gustavo J. S. Pereira et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- The cellular pathology of lysosomal diseases
- (2011) Timothy M Cox et al. JOURNAL OF PATHOLOGY
- AMPK and mTOR regulate autophagy through direct phosphorylation of Ulk1
- (2011) Joungmok Kim et al. NATURE CELL BIOLOGY
- mTORC1 Senses Lysosomal Amino Acids Through an Inside-Out Mechanism That Requires the Vacuolar H+-ATPase
- (2011) R. Zoncu et al. SCIENCE
- TFEB Links Autophagy to Lysosomal Biogenesis
- (2011) C. Settembre et al. SCIENCE
- Small Molecule Activators of TRPML3
- (2010) Christian Grimm et al. CHEMISTRY & BIOLOGY
- Mucolipins: Intracellular TRPML1-3 channels
- (2010) Xiping Cheng et al. FEBS LETTERS
- Autophagy in mammalian development and differentiation
- (2010) Noboru Mizushima et al. NATURE CELL BIOLOGY
- Macroautophagy is defective in mucolipin-1-deficient mouse neurons
- (2010) Cyntia Curcio-Morelli et al. NEUROBIOLOGY OF DISEASE
- Acidic calcium stores open for business: expanding the potential for intracellular Ca2+ signaling
- (2010) Sandip Patel et al. TRENDS IN CELL BIOLOGY
- NAADP Receptors
- (2010) A. Galione Cold Spring Harbor Perspectives in Biology
- Autophagy Is Required to Maintain Muscle Mass
- (2009) Eva Masiero et al. Cell Metabolism
- Identification of the Penta-EF-hand Protein ALG-2 as a Ca2+-dependent Interactor of Mucolipin-1
- (2009) Silvia Vergarajauregui et al. JOURNAL OF BIOLOGICAL CHEMISTRY
- Essential requirement for two-pore channel 1 in NAADP-mediated calcium signaling
- (2009) Eugen Brailoiu et al. JOURNAL OF CELL BIOLOGY
- Identification of a chemical probe for NAADP by virtual screening
- (2009) Edmund Naylor et al. Nature Chemical Biology
- Lysosome biogenesis and lysosomal membrane proteins: trafficking meets function
- (2009) Paul Saftig et al. NATURE REVIEWS MOLECULAR CELL BIOLOGY
- A Gene Network Regulating Lysosomal Biogenesis and Function
- (2009) Marco Sardiello et al. SCIENCE
- TRPM2 Functions as a Lysosomal Ca2+-Release Channel in Cells
- (2009) I. Lange et al. Science Signaling
- The Ca2+Channel TRPML3 Regulates Membrane Trafficking and Autophagy
- (2009) Hyun Jin Kim et al. TRAFFIC
- Molecular and cellular basis of lysosomal transmembrane protein dysfunction
- (2008) Raquel Ruivo et al. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH
- Autophagy in the Pathogenesis of Disease
- (2008) Beth Levine et al. CELL
- Autophagic dysfunction in mucolipidosis type IV patients
- (2008) Silvia Vergarajauregui et al. HUMAN MOLECULAR GENETICS
- Suppression of autophagy in skeletal muscle uncovers the accumulation of ubiquitinated proteins and their potential role in muscle damage in Pompe disease
- (2008) N. Raben et al. HUMAN MOLECULAR GENETICS
- Niemann-Pick disease type C1 is a sphingosine storage disease that causes deregulation of lysosomal calcium
- (2008) Emyr Lloyd-Evans et al. NATURE MEDICINE
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