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Zhang X, Connelly J, Chao Y, Wang QJ. Multifaceted Functions of Protein Kinase D in Pathological Processes and Human Diseases. Biomolecules 2021; 11:biom11030483. [PMID: 33807058 PMCID: PMC8005150 DOI: 10.3390/biom11030483] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/13/2021] [Accepted: 03/15/2021] [Indexed: 02/06/2023] Open
Abstract
Protein kinase D (PKD) is a family of serine/threonine protein kinases operating in the signaling network of the second messenger diacylglycerol. The three family members, PKD1, PKD2, and PKD3, are activated by a variety of extracellular stimuli and transduce cell signals affecting many aspects of basic cell functions including secretion, migration, proliferation, survival, angiogenesis, and immune response. Dysregulation of PKD in expression and activity has been detected in many human diseases. Further loss- or gain-of-function studies at cellular levels and in animal models provide strong support for crucial roles of PKD in many pathological conditions, including cancer, metabolic disorders, cardiac diseases, central nervous system disorders, inflammatory diseases, and immune dysregulation. Complexity in enzymatic regulation and function is evident as PKD isoforms may act differently in different biological systems and disease models, and understanding the molecular mechanisms underlying these differences and their biological significance in vivo is essential for the development of safer and more effective PKD-targeted therapies. In this review, to provide a global understanding of PKD function, we present an overview of the PKD family in several major human diseases with more focus on cancer-associated biological processes.
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de la Cruz-Sánchez P, Pàmies O. Metal-π-allyl mediated asymmetric cycloaddition reactions. ADVANCES IN CATALYSIS 2021. [DOI: 10.1016/bs.acat.2021.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kumari P, Liu W, Wang C, Dai J, Wang M, Yang Q, Deng Y, Shao Z. Palladium‐Catalyzed Asymmetric [4+3]‐Cyclization Reaction of Fused 1‐Azadienes with Amino‐trimethylenemethanes: Highly Stereoselective Construction of Chiral Fused Azepines. CHINESE J CHEM 2019. [DOI: 10.1002/cjoc.201900430] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Prathibha Kumari
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
| | - Weiwei Liu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
| | - Cheng‐Jie Wang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
| | - Jun Dai
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
| | - Mei‐Xin Wang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
| | - Qi‐Qiong Yang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
| | - Yu‐Hua Deng
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
| | - Zhihui Shao
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of EducationSchool of Chemical Science and Technology, Yunnan University Kunming Yunnan 650091 China
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Zhang Y, Wang HH, Wan X, Xu Y, Pan MH, Sun SC. Inhibition of protein kinase D disrupts spindle formation and actin assembly during porcine oocyte maturation. Aging (Albany NY) 2019; 10:3736-3744. [PMID: 30555056 PMCID: PMC6326681 DOI: 10.18632/aging.101667] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Accepted: 11/15/2018] [Indexed: 12/17/2022]
Abstract
Protein kinase D (PKD) subfamily which includes PKD1, PKD2 and PKD3 is a novel family of serine/threonine kinases. PKD has been widely implicated in the regulation of multiple physiological effects including immune responses, apoptosis and cell proliferation. However, the roles of PKD in oocytes have not been fully clarified. In this study we investigated the regulatory functions of PKD during porcine oocyte maturation. Our results indicated that PKD expressed in porcine oocytes and the inhibition of PKD family activity led to the failure of meiosis resumption and the first polar body extrusion. Further analysis indicated that the spindle assembly and chromosome alignment were disrupted after PKD family inhibition, and this might be through its regulatory role on MAPK phosphorylation. We also found that PKD phosphorylated cofilin for actin assembly, which further affected cortical actin distribution, indicating the roles of PKD family on cytoskeleton. In addition, a decreased expression of PKD in postovulatory aging porcine oocytes was observed, which might connect PKD with cytoskeleton defects in aged oocytes. Taken together, these results suggest that PKD possesses important functions in porcine oocyte maturation by regulating spindle organization and actin assembly.
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Affiliation(s)
- Yu Zhang
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Hong-Hui Wang
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Xiang Wan
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Yao Xu
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Meng-Hao Pan
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Shao-Chen Sun
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
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Chen KQ, Gao ZH, Ye S. Bifunctional N-heterocyclic carbene catalyzed [3 + 4] annulation of enals with azadienes: enantioselective synthesis of benzofuroazepinones. Org Chem Front 2019. [DOI: 10.1039/c8qo01302k] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The bifunctional N-heterocyclic carbene catalyzed [3 + 4] annulation of enals with aurone-derived azadienes was developed to afford benzofuroazepinones with excellent enantioselectivities.
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Affiliation(s)
- Kun-Quan Chen
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry
- Chinese Academy of Sciences
| | - Zhong-Hua Gao
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry
- Chinese Academy of Sciences
| | - Song Ye
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry
- Chinese Academy of Sciences
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Azoitei N, Cobbaut M, Becher A, Van Lint J, Seufferlein T. Protein kinase D2: a versatile player in cancer biology. Oncogene 2017; 37:1263-1278. [PMID: 29259300 DOI: 10.1038/s41388-017-0052-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Revised: 09/14/2017] [Accepted: 09/15/2017] [Indexed: 12/23/2022]
Abstract
Protein kinase D2 (PKD2) is a serine/threonine kinase that belongs to the PKD family of calcium-calmodulin kinases, which comprises three isoforms: PKD1, PKD2, and PKD3. PKD2 is activated by many stimuli including growth factors, phorbol esters, and G-protein-coupled receptor agonists. PKD2 participation to uncontrolled growth, survival, neovascularization, metastasis, and invasion has been documented in various tumor types including pancreatic, colorectal, gastric, hepatic, lung, prostate, and breast cancer, as well as glioma multiforme and leukemia. This review discusses the versatile functions of PKD2 from the perspective of cancer hallmarks as described by Hanahan and Weinberg. The PKD2 status, signaling pathways affected in different tumor types and the molecular mechanisms that lead to tumorigenesis and tumor progression are presented. The latest developments of small-molecule inhibitors selective for PKD/PKD2, as well as the need for further chemotherapies that prevent, slow down, or eliminate tumors are also discussed in this review.
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Affiliation(s)
- Ninel Azoitei
- Center for Internal Medicine I, University of Ulm, Ulm, Germany.
| | - Mathias Cobbaut
- Laboratory for Protein Phosphorylation and Proteomics, Department of Cellular and Molecular Medicine, Leuven Cancer Institute, KU Leuven, Leuven, Belgium
| | | | - Johan Van Lint
- Laboratory for Protein Phosphorylation and Proteomics, Department of Cellular and Molecular Medicine, Leuven Cancer Institute, KU Leuven, Leuven, Belgium
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Tsutsuki H, Yahiro K, Ogura K, Ichimura K, Iyoda S, Ohnishi M, Nagasawa S, Seto K, Moss J, Noda M. Subtilase cytotoxin produced by locus of enterocyte effacement-negative Shiga-toxigenic Escherichia coli induces stress granule formation. Cell Microbiol 2016; 18:1024-40. [PMID: 26749168 PMCID: PMC10068837 DOI: 10.1111/cmi.12565] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2015] [Revised: 12/24/2015] [Accepted: 01/06/2016] [Indexed: 12/13/2022]
Abstract
Subtilase cytotoxin (SubAB) is mainly produced by locus of enterocyte effacement (LEE)-negative strains of Shiga-toxigenic Escherichia coli (STEC). SubAB cleaves an endoplasmic reticulum (ER) chaperone, BiP/Grp78, leading to induction of ER stress. This stress causes activation of ER stress sensor proteins and induction of caspase-dependent apoptosis. We found that SubAB induces stress granules (SG) in various cells. Aim of this study was to explore the mechanism by which SubAB induced SG formation. Here, we show that SubAB-induced SG formation is regulated by activation of double-stranded RNA-activated protein kinase (PKR)-like endoplasmic reticulum kinase (PERK). The culture supernatant of STEC O113:H21 dramatically induced SG in Caco2 cells, although subAB knockout STEC O113:H21 culture supernatant did not. Treatment with phorbol 12-myristate 13-acetate (PMA), a protein kinase C (PKC) activator, and lysosomal inhibitors, NH4 Cl and chloroquine, suppressed SubAB-induced SG formation, which was enhanced by PKC and PKD inhibitors. SubAB attenuated the level of PKD1 phosphorylation. Depletion of PKCδ and PKD1 by siRNA promoted SG formation in response to SubAB. Furthermore, death-associated protein 1 (DAP1) knockdown increased basal phospho-PKD1(S916) and suppressed SG formation by SubAB. However, SG formation by an ER stress inducer, Thapsigargin, was not inhibited in PMA-treated cells. Our findings show that SubAB-induced SG formation is regulated by the PERK/DAP1 signalling pathway, which may be modulated by PKCδ/PKD1, and different from the signal transduction pathway that results in Thapsigargin-induced SG formation.
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Affiliation(s)
- Hiroyasu Tsutsuki
- Department of Microbiology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan
| | - Kinnosuke Yahiro
- Department of Molecular Infectiology, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Kohei Ogura
- Pathogenic Microbe Laboratory, Research Institute, National Centre for Global Health and Medicine, Tokyo, Japan
| | - Kimitoshi Ichimura
- Department of Molecular Infectiology, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Sunao Iyoda
- Department of Bacteriology I, National Institute of Infectious Diseases, Tokyo, Japan
| | - Makoto Ohnishi
- Department of Bacteriology I, National Institute of Infectious Diseases, Tokyo, Japan
| | - Sayaka Nagasawa
- Department of Legal Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Kazuko Seto
- Division of Bacteriology, Osaka Prefectural Institute of Public Health, Osaka, Japan
| | - Joel Moss
- Cardiovascular and Pulmonary Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Masatoshi Noda
- Department of Molecular Infectiology, Graduate School of Medicine, Chiba University, Chiba, Japan
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Jamitzky S, Krueger AC, Janneschuetz S, Piepke S, Kailayangiri S, Spurny C, Rossig C, Altvater B. Insulin-like growth factor-1 receptor (IGF-1R) inhibition promotes expansion of human NK cells which maintain their potent antitumor activity against Ewing sarcoma cells. Pediatr Blood Cancer 2015; 62:1979-85. [PMID: 26131572 DOI: 10.1002/pbc.25619] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Accepted: 05/08/2015] [Indexed: 11/07/2022]
Abstract
BACKGROUND Patients with primary metastatic or relapsed Ewing sarcomas (EwS) have a poor prognosis. While inhibitory insulin-like growth factor 1 receptor (IGF-1R)-specific antibodies have shown single agent activity in some patients with refractory disease, effective therapeutic targeting will rely on optimal combinations with conventional or innovative therapies. Specifically, combination of inhibitory IGF-1R antibodies with adoptive transfer of activated natural killer (NK) cells may have therapeutic benefit in EwS without adding toxicity. PROCEDURE We investigated the in vitro effects of IGF-1R targeting on the immunological profile of EwS cells and on the survival and tumor targeting capacity of K-562-activated NK cells. RESULTS IGF-1R inhibition reliably reduced EwS cell viability without affecting expression of immune-modulatory and MHC molecules. In NK cells, we observed a significant superior expansion following in vitro activation in the presence of IGF-1R-specific antibodies, while expression of differentiation markers and activating receptors remained unaffected. Activated NK cells coincubated with EwS cells showed potent degranulation responses unaffected by IGF-1R inhibition. These findings were reproducible in a stimulator cell-free NK cell expansion system, suggesting that direct effects of IGF-R1 antibodies on the IGF-R1 pathway in NK cells induce their activation and expansion. CONCLUSIONS Activated human NK cells respond to IGF-1R inhibition with superior expansion kinetics while maintaining potent antitumor responses against EwS. Combination of adoptive NK cell transfer with IGF-1R targeting may be an efficient means to eliminate minimal residual disease after conventional therapy and thereby rescue patients at the highest risk of relapse.
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Affiliation(s)
- Silke Jamitzky
- Department of Pediatric Hematology and Oncology, University Childreńs Hospital Muenster, Muenster, Germany
| | - Andrea-Caroline Krueger
- Department of Pediatric Hematology and Oncology, University Childreńs Hospital Muenster, Muenster, Germany
| | - Saskia Janneschuetz
- Department of Pediatric Hematology and Oncology, University Childreńs Hospital Muenster, Muenster, Germany
| | | | - Sareetha Kailayangiri
- Department of Pediatric Hematology and Oncology, University Childreńs Hospital Muenster, Muenster, Germany
| | - Christian Spurny
- Department of Pediatric Hematology and Oncology, University Childreńs Hospital Muenster, Muenster, Germany
| | - Claudia Rossig
- Department of Pediatric Hematology and Oncology, University Childreńs Hospital Muenster, Muenster, Germany.,Cells-in-Motion Cluster of Excellence (EXC 1003-CiM), University of Muenster, Muenster, Germany
| | - Bianca Altvater
- Department of Pediatric Hematology and Oncology, University Childreńs Hospital Muenster, Muenster, Germany
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