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Yilmaz U, Tanbek K. Intracerebroventricular prokineticin 2 infusion may play a role on the hypothalamus-pituitary-thyroid axis and energy metabolism. Physiol Behav 2024:114601. [PMID: 38838800 DOI: 10.1016/j.physbeh.2024.114601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Revised: 06/01/2024] [Accepted: 06/03/2024] [Indexed: 06/07/2024]
Abstract
AIM The hypothesis of this study is to determine the effects of intracerebroventricular (icv) prokineticin 2 infusion on food consumption and body weight and to elucidate whether it has effects on energy expenditure via the hypothalamus-pituitary-thyroid (HPT) axis in adipose tissue. MATERIAL AND METHODS A total of 40 rats were used in the study and 4 groups were established: Control, Sham, Prokineticin 1.5 and Prokineticin 4.5 (n=10). Except for the Control group, rats were treated intracerebroventricularly via osmotic minipumps, the Sham group was infused with aCSF (vehicle), and the Prokineticin 1.5 and Prokineticin 4.5 groups were infused with 1.5 nMol and 4.5 nMol prokineticin 2, respectively. Food and water consumption and body weight were monitored during 7-day infusion in all groups. At the end of the infusion, the rats were decapitated and serum TSH, fT4 and fT3 levels were determined by ELISA. In addition, PGC-1α and UCP1 gene expression levels in white adipose tissue (WAT) and brown adipose tissue (BAT), TRH from rat hypothalamic tissue were determined by real-time PCR. RESULTS Icv prokineticin 2 (4.5 nMol) infusion had no effect on water consumption but reduced daily food consumption and body weight (p<0.05). Icv prokineticin 2 (4.5 nMol) infusion significantly increased serum TSH, fT4 and fT3 levels when compared to Control and Sham groups (p<0.05). Also, icv prokineticin 2 (4.5 nMol) infusion increased the expression of TRH in the hypothalamus tissue and expression of PGC-1α UCP1 in the WAT and BAT (p<0.05). CONCLUSION Icv prokineticin 2 (4.5 nMol) infusion may suppress food consumption via its receptors in the hypothalamus and reduce body weight by stimulating energy expenditure and thermogenesis in adipose tissue through the HPT axis.
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Affiliation(s)
- Umit Yilmaz
- Department of Physiology, Faculty of Medicine, Karabuk University, Karabuk, Turkey.
| | - Kevser Tanbek
- Department of Physiology, Faculty of Medicine, Inonu University, Malatya, Turkey
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Lattanzi R, Casella I, Fullone MR, Maftei D, Vincenzi M, Miele R. MRAP2 Inhibits β-Arrestin-2 Recruitment to the Prokineticin Receptor 2. Curr Issues Mol Biol 2024; 46:1607-1620. [PMID: 38392222 PMCID: PMC10887741 DOI: 10.3390/cimb46020104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 02/05/2024] [Accepted: 02/14/2024] [Indexed: 02/24/2024] Open
Abstract
Melanocortin receptor accessory protein 2 (MRAP2) is a membrane protein that binds multiple G protein-coupled receptors (GPCRs) involved in the control of energy homeostasis, including prokineticin receptors. These GPCRs are expressed both centrally and peripherally, and their endogenous ligands are prokineticin 1 (PK1) and prokineticin 2 (PK2). PKRs couple all G-protein subtypes, such as Gαq/11, Gαs, and Gαi, and recruit β-arrestins upon PK2 stimulation, although the interaction between PKR2 and β-arrestins does not trigger receptor internalisation. MRAP2 inhibits the anorexigenic effect of PK2 by binding PKR1 and PKR2. The aim of this work was to elucidate the role of MRAP2 in modulating PKR2-induced β-arrestin-2 recruitment and β-arrestin-mediated signalling. This study could allow the identification of new specific targets for potential new drugs useful for the treatment of the various pathologies correlated with prokineticin, in particular, obesity.
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Affiliation(s)
- Roberta Lattanzi
- Department of Physiology and Pharmacology "Vittorio Erspamer", Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Ida Casella
- National Centre for Drug Research and Evaluation, Istituto Superiore di Sanità, 00161 Rome, Italy
| | - Maria Rosaria Fullone
- Department of Biochemical Sciences "A. Rossi Fanelli", Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Daniela Maftei
- Department of Physiology and Pharmacology "Vittorio Erspamer", Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Martina Vincenzi
- Department of Physiology and Pharmacology "Vittorio Erspamer", Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Rossella Miele
- Department of Biochemical Sciences "A. Rossi Fanelli", Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
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Zeng L, Wang C, Song Z, Liu Q, Chen D, Yu X. Prokineticin 2 as a potential biomarker for the diagnosis of Kawasaki disease. Clin Exp Med 2023; 23:3443-3451. [PMID: 37188888 DOI: 10.1007/s10238-023-01078-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 04/17/2023] [Indexed: 05/17/2023]
Abstract
Kawasaki disease is a pressing acute self-limiting inflammatory disorder disease which lack of specific biomarkers. Our research aims to investigate the serum expression of a novel immune regulator PK2 in children with Kawasaki disease and to evaluate the ability of PK2 to predict Kawasaki disease. A total of 70 children with Kawasaki disease in the Children's Hospital of Chongqing Medical University who were first diagnosed, 20 children with common fever admitted to hospital due to bacterial infection during the same period, and 31 children underwent physical examination were included in this study. Venous blood was collected for complete blood count, CRP, ESR, PCT, and PK2 before clinical intervention. The predictive potential of PK2 as a biomarker for the diagnosis of Kawasaki disease was judged by correlation analysis, the receiver operating characteristic (ROC) and combined score. Compared with healthy children and children with common fever, children diagnosed with Kawasaki disease had significantly lower serum PK2 concentrations (median 28,503.7208 ng/ml, 26,242.5484 ng/ml, and 16,890.2452 ng/ml, respectively, Kruskal-Wallis test: p < 0.0001). Analysis of the existing indicators in other laboratories showed that WBC (Kruskal-Wallis test: p < 0.0001), PLT (Kruskal-Wallis test: p = 0.0018), CRP (Mann-Whitney U: p < 0.0001), ESR (Mann-Whitney U: p = 0.0092), NLR (Kruskal-Wallis test: p < 0.0001), and other indicators were significantly increased compared with healthy children and children with common fever, RBC (Kruskal-Wallis test: p < 0.0001), and Hg (Kruskal-Wallis test: p < 0.0001) were significantly decreased in children with Kawasaki disease conversely. In the analysis of the Spearman correlation, it was found that serum PK2 concentration and NLR ratio were significantly negatively correlated in children with Kawasaki disease (rs = -0.2613, p = 0.0301). In the analysis of the ROC curves, it was found that the area under the PK2 curve was 0.782 (95% confidence interval 0.683-0.862; p < 0.0001), the ESR was 0.697 (95% confidence interval 0.582-0.796; p = 0.0120), the CRP was 0.601 (95% confidence interval 0.683-0.862; p = 0.1805), and the NLR was 0.735 (95% confidence interval 0.631-0.823; p = 0.0026). PK2 can significantly predict Kawasaki disease independently of CRP and ESR (p < 0.0001). The combined score of PK2 and ESR can significantly improve the diagnostic performance of PK2 (AUC = 0.827, 95% CI 0.724-0.903, p < 0.0001). The sensitivity was 87.50%, the sensitivity was 75.81%, the positive likelihood ratio was 6.0648, and the Youden index was 0.6331. PK2 has the potential to be a biomarker for early diagnosis of Kawasaki disease, and the combined use of ESR can further improve its diagnostic performance. Our study identifies PK2 as an important biomarker for Kawasaki disease and provides a potential new diagnostic strategy for Kawasaki disease.
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Affiliation(s)
- Li Zeng
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Chongqing Key Laboratory of Child Infection and Immunity, Chongqing, PR China
| | - Cai Wang
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Chongqing Key Laboratory of Child Infection and Immunity, Chongqing, PR China
| | - Zhixin Song
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Chongqing Key Laboratory of Child Infection and Immunity, Chongqing, PR China
| | - Qian Liu
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China
- Chongqing Key Laboratory of Child Infection and Immunity, Chongqing, PR China
| | - Dapeng Chen
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- Chongqing Key Laboratory of Child Infection and Immunity, Chongqing, PR China.
| | - Xiaoyan Yu
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, PR China.
- Chongqing Key Laboratory of Child Infection and Immunity, Chongqing, PR China.
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Tu Q, Yu X, Xie W, Luo Y, Tang H, Chen K, Ruan Y, Li Y, Zhou J, Yin Y, Chen D, Song Z. Prokineticin 2 promotes macrophages-mediated antibacterial host defense against bacterial pneumonia. Int J Infect Dis 2022; 125:103-113. [PMID: 36241161 DOI: 10.1016/j.ijid.2022.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 09/23/2022] [Accepted: 10/03/2022] [Indexed: 11/09/2022] Open
Abstract
OBJECTIVES Bacterial pneumonia is a common serious infectious disease with high morbidity and mortality. Prokineticin 2 (PK2) has recently been identified as a novel immunomodulator in a variety of diseases; however, its role in bacterial pneumonia remains unclear. METHODS The levels of PK2 were measured and analyzed in patients with pneumonia and healthy controls. The effects of PK2 on the host response to pneumonia were evaluated by in vivo animal experiments and in vitro cell experiments. RESULTS PK2 levels dramatically decreased in patients with pneumonia compared with healthy controls, and PK2 levels were lower in patients with severe pneumonia than in pneumonia. In a mouse model of bacterial pneumonia, transtracheal administration of recombinant PK2 significantly alleviated lung injury and improved the survival, which was associated with increased host's bacterial clearance capacity, as manifested by decreased pulmonary bacterial loads. PK2 enhanced the chemotaxis, phagocytosis, and killing ability of macrophages, whereas the protective efficacy of PK2 was abolished after macrophage depletion. CONCLUSION Impaired alveolar macrophage function caused by decreased PK2 is a new endogenous cause of the occurrence and development of bacterial pneumonia. The administration of recombinant PK2 may be a potential adjuvant therapy for bacterial pneumonia.
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Affiliation(s)
- Qianqian Tu
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University; National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University. Chongqing Key Laboratory of Child Infection and Immunity, Children's Hospital of Chongqing Medical University, Chongqing, China; Department of Laboratory Medicine, Key Laboratory of Diagnostic Medicine, Chongqing Medical University, Chongqing, China
| | - Xiaoyan Yu
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University; National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University. Chongqing Key Laboratory of Child Infection and Immunity, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Wei Xie
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University; National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University. Chongqing Key Laboratory of Child Infection and Immunity, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Yetao Luo
- Department of Nosocomial Infection Control, Second affiliated Hospital, Army Medical University, Chongqing, China
| | - Hong Tang
- Department of Critical Care Medicine, Department of Surgical Intensive Care Unit, the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Kai Chen
- Department of Laboratory Medicine, Key Laboratory of Diagnostic Medicine, Chongqing Medical University, Chongqing, China
| | - Yanting Ruan
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University; National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University. Chongqing Key Laboratory of Child Infection and Immunity, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Yue Li
- Molecular Medicine and Cancer Research Center, College of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Jie Zhou
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University; National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University. Chongqing Key Laboratory of Child Infection and Immunity, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Yibing Yin
- Department of Laboratory Medicine, Key Laboratory of Diagnostic Medicine, Chongqing Medical University, Chongqing, China
| | - Dapeng Chen
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University; National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University. Chongqing Key Laboratory of Child Infection and Immunity, Children's Hospital of Chongqing Medical University, Chongqing, China.
| | - Zhixin Song
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University; National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University; Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University. Chongqing Key Laboratory of Child Infection and Immunity, Children's Hospital of Chongqing Medical University, Chongqing, China.
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Trehalose Ameliorates Diabetic Cardiomyopathy: Role of the PK2/PKR Pathway. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2021:6779559. [PMID: 34970418 PMCID: PMC8714337 DOI: 10.1155/2021/6779559] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 11/02/2021] [Indexed: 12/13/2022]
Abstract
Ample clinical case reports suggest a high incidence of cardiomyopathy in diabetes mellitus (DM). Recent evidence supports an essential role of trehalose (TLS) in cardiomyocyte survival signaling. Our previous study found that prokineticin2 (PK2) was involved in the process of diabetic cardiomyopathy (DCM). The present study examined the protective effects and mechanisms of TLS on DM-induced cardiomyocyte injury in mice and H9c2 cardiomyocytes. C57BL/6J mice were intraperitoneally injected with 50 mg·kg−1·d−1 streptozotocin for five consecutive days to establish an experimental diabetic model and then administered TLS (1 mg·g−1·d−1, i.p.) for two days every 4 weeks and given 2% TLS in drinking water for 24 weeks. Echocardiography, myocardial structure, apoptosis, pyroptosis, autophagy, and the PK2/PKR pathway were assessed. Cardiomyocytes exposed to high glucose (HG) were treated with TLS in the absence or presence of the PK2 antagonist PKRA7, and proteins involved in apoptosis, autophagy, and pyroptosis and the PK2/PKR pathways were evaluated using Western blot analysis. Diabetic mice demonstrated metabolic disorder, abnormal myocardial zymograms, and aberrant myocardial systolic and diastolic function, which were accompanied by pronounced apoptosis, pyroptosis, and dampened autophagy. TLS treatment relieved these effects. PK2 and receptor expressions were downregulated in diabetic mice, and TLS nullified this effect. PKRA7 eliminated the impact of TLS on cardiomyocytes. This evidence suggests that TLS rescues DM-induced myocardial function, pyroptosis, and apoptosis, likely via the PK2/PKR pathway.
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Lattanzi R, Miele R. Versatile Role of Prokineticins and Prokineticin Receptors in Neuroinflammation. Biomedicines 2021; 9:1648. [PMID: 34829877 PMCID: PMC8615546 DOI: 10.3390/biomedicines9111648] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/27/2021] [Accepted: 11/05/2021] [Indexed: 01/15/2023] Open
Abstract
Prokineticins are a new class of chemokine-like peptides involved in a wide range of biological and pathological activities. In particular, prokineticin 2 (PK2), prokineticin receptor 1 (PKR1) and prokineticin receptor 2 (PKR2) play a central role in modulating neuroinflammatory processes. PK2 and PKRs, which are physiologically expressed at very low levels, are strongly upregulated during inflammation and regulate neuronal-glial interaction. PKR2 is mainly overexpressed in neurons, whereas PKR1 and PK2 are mainly overexpressed in astrocytes. Once PK2 is released in inflamed tissue, it is involved in both innate and adaptive responses: it triggers macrophage recruitment, production of pro-inflammatory cytokines, and reduction of anti-inflammatory cytokines. Moreover, it modulates the function of T cells through the activation of PKR1 and directs them towards a pro-inflammatory Th1 phenotype. Since the prokineticin system appears to be upregulated following a series of pathological insults leading to neuroinflammation, we will focus here on the involvement of PK2 and PKRs in those pathologies that have a strong underlying inflammatory component, such as: inflammatory and neuropathic pain, Alzheimer's disease, Parkinson's disease, multiple sclerosis, stroke, obesity, diabetes, and gastrointestinal inflammation.
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Affiliation(s)
- Roberta Lattanzi
- Department of Physiology and Pharmacology “Vittorio Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
| | - Rossella Miele
- Department of Biochemical Sciences “A. Rossi Fanelli”, CNR Institute of Molecular Biology and Pathology, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
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Delen O, Uz YH. Protective effect of pyrrolidine dithiocarbamate against methotrexate-induced testicular damage. Hum Exp Toxicol 2021; 40:S164-S177. [PMID: 34340576 DOI: 10.1177/09603271211035674] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The aim of the study was to investigate the protective effect of pyrrolidine dithiocarbamate (PDTC) against methotrexate (MTX)-induced testicular damage in rats. Forty Wistar albino male rats were divided into equally four groups: Control group (saline solution, IP), PDTC group (100 mg/kg PDTC,IP, 10 days), MTX group (20 mg/kg MTX, IP, single dose, on the 6th day) and MTX + PDTC group (100 mg/kg PDTC, IP, 10 days and 20 mg/kg MTX, IP, single dose, on the 6th day). After 10 days, testicular tissues were excised for morphometric, histological and immunohistochemical evaluations. Serum testosterone, follicle stimulating hormone (FSH), luteinizing hormone (LH) and prokineticin 2 (PK2) levels were determined. Body and testicular weights were measured. Testicular damage was assessed by histological evaluation. Nuclear factor kappa B (NFkB), nuclear factor erythroid 2 related factor 2 (Nrf2) and PK2 immunoreactivities were evaluated by HSCORE. Body and testicular weights, serum FSH, LH, testosterone levels, seminiferous tubule diameter and germinal epithelial thickness were significantly decreased in the MTX group. However, serum PK2 level, histologically damaged seminiferous tubules and interstitial field width were significantly increased. Additionally, there was an increase in NFkB and PK2 immunoreactivity, whereas there was a significant decrease in Nrf2 immunoreactivity. PDTC significantly improved hormonal, morphometric, histological and immunohistochemical findings. Taken together, we conclude that PDTC may reduce MTX-induced testicular damage via NFkB, Nrf2 and PK2 signaling pathways.
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Affiliation(s)
- Ozlem Delen
- Department of Histology and Embryology, Faculty of Medicine, 64058Trakya University, Edirne, Turkey
| | - Yesim H Uz
- Department of Histology and Embryology, Faculty of Medicine, 64058Trakya University, Edirne, Turkey
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Zhang C, Mok J, Seong Y, Lau HC, Kim D, Yoon J, Oh SW, Park TS, Park J. PROKR1 delivery by cell-derived vesicles restores the myogenic potential of Prokr1-deficient C2C12 myoblasts. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2021; 37:102448. [PMID: 34314870 DOI: 10.1016/j.nano.2021.102448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 06/11/2021] [Accepted: 07/10/2021] [Indexed: 10/20/2022]
Abstract
Cell-derived vesicles (CDVs) have been investigated as an alternative to exosomes. Here, we generated CDVs from Prokineticin receptor 1 (PROKR1) overexpressing HEK293T cells using micro-extrusion. More than 60 billion PROKR1-enriched CDV (PROKR1Tg CDVs) particles with canonical exosome properties were recovered from 107 cells. With 25 μg/mL of PROKR1Tg CDVs, we observed delivery of PROKR1, significant reduction of apoptosis, and myotube formation in C2C12Prokr1-/- myoblasts that have lost their myogenic potential but underwent apoptosis following myogenic commitment. Expression levels of early and late myogenic marker genes and glucose uptake capacity were restored to equivalent levels with wild-type control. Furthermore, PROKR1Tg CDVs were accumulated in soleus muscle comparable to the liver without significant differences. Therefore, CDVs obtained from genetically engineered cells appear to be an effective method of PROKR1 protein delivery and offer promise as an alternative therapy for muscular dystrophy.
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Affiliation(s)
- Chunjuan Zhang
- Department of International Agricultural Technology, Graduate School of International Agricultural Technology, Seoul National University, Republic of Korea
| | - Jongsoo Mok
- Institute of GreenBio Science and Technology, Seoul National University, Republic of Korea
| | - Yeonwoo Seong
- Department of International Agricultural Technology, Graduate School of International Agricultural Technology, Seoul National University, Republic of Korea
| | - Hui-Chong Lau
- Biodrone Research Institute, MDimune Inc., Republic of Korea
| | - Dayeon Kim
- Biodrone Research Institute, MDimune Inc., Republic of Korea
| | - Junsik Yoon
- Biodrone Research Institute, MDimune Inc., Republic of Korea
| | - Seung Wook Oh
- Biodrone Research Institute, MDimune Inc., Republic of Korea
| | - Tae Sub Park
- Department of International Agricultural Technology, Graduate School of International Agricultural Technology, Seoul National University, Republic of Korea; Institute of GreenBio Science and Technology, Seoul National University, Republic of Korea
| | - Joonghoon Park
- Department of International Agricultural Technology, Graduate School of International Agricultural Technology, Seoul National University, Republic of Korea; Institute of GreenBio Science and Technology, Seoul National University, Republic of Korea.
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Magnan C, Migrenne-Li S. Pleiotropic effects of prokineticin 2 in the control of energy metabolism. Biochimie 2021; 186:73-81. [PMID: 33932486 DOI: 10.1016/j.biochi.2021.04.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 04/09/2021] [Accepted: 04/24/2021] [Indexed: 11/19/2022]
Abstract
Prokineticins are family of small proteins involved in many important biological processes including food intake and control of energy balance. The prokineticin 2 (PROK2) is expressed in several peripheral tissues and areas in the central nervous system. PROK2 activates G protein-coupled receptors, namely, prokineticin receptor 1 (PROKR1) and prokineticin receptor 2 (PROKR2). Preclinical models exhibiting disturbances of the PROK2 pathway (at the level of PROK2 or its receptors) are characterized by changes in food intake, feeding behavior and insulin sensitivity related to a dysfunction of the energy balance control. In Humans, mutations of PROK2 and PROKR2 genes are associated to the Kallmann syndrome (KS) that affects both the hormonal reproductive axis and the sense of smell and may also lead to obesity. Moreover, plasma PROK2 concentration has been correlated with various cardiometabolic risk factors and type 2 diabetes (T2D). The present review summarizes knowledge on PROK2 structure, signaling and function focusing on its role in control of food intake and energy homeostasis.
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Maftei D, Lattanzi R, Vincenzi M, Squillace S, Fullone MR, Miele R. The balance of concentration between Prokineticin 2β and Prokineticin 2 modulates the food intake by STAT3 signaling. BBA ADVANCES 2021; 1:100028. [PMID: 37082024 PMCID: PMC10074905 DOI: 10.1016/j.bbadva.2021.100028] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 10/01/2021] [Accepted: 10/05/2021] [Indexed: 12/31/2022] Open
Abstract
The secreted bioactive peptide prokineticin 2 (PK2) is a potent adipokine and its central and peripheral administration reduces food intake in rodents. The pk2 gene has two splice variants, PK2 and PK2L (PK2 long form), which is cleaved into an active peptide, PK2β, that preferentially binds prokineticin receptor 1 (PKR1). We investigated the role of PK2β in the regulation of food intake. We demonstrated that intraperitoneal injection of PK2β, in contrast to PK2, did not reduce food intake in mice. Exposure of hypotalamic explants to PK2, but not PK2β, induced phosphorylation of STAT3 and ERK. We also evidenced that in adipocytes from PKR1 knock-out mice, a model of obesity, there were higher PK2β levels than PK2 inducing a decreased activation of STAT3 and ERK. Our results suggest that variations in PK2 and PK2β levels, due to modulation of pk2 gene splicing processes, affect food intake in mice.
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Affiliation(s)
- Daniela Maftei
- Department of Physiology and Pharmacology “Vittorio Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
| | - Roberta Lattanzi
- Department of Physiology and Pharmacology “Vittorio Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
- Corresponding author: Roberta Lattanzi, Department of Physiology and Pharmacology “Vittorio Erspamer” Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy.
| | - Martina Vincenzi
- Department of Physiology and Pharmacology “Vittorio Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
| | - Silvia Squillace
- Department of Physiology and Pharmacology “Vittorio Erspamer”, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
| | - Maria Rosaria Fullone
- Department of Biochemical Sciences “A. Rossi Fanelli” and CNR-Institute of Molecular Biology and Pathology, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
| | - Rossella Miele
- Department of Biochemical Sciences “A. Rossi Fanelli” and CNR-Institute of Molecular Biology and Pathology, Sapienza University of Rome, Piazzale Aldo Moro 5, I-00185 Rome, Italy
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11
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Wang H, Jia Y, Yu X, Peng L, Mou C, Song Z, Chen D, Li X. Circulating Prokineticin 2 Levels Are Increased in Children with Obesity and Correlated with Insulin Resistance. Int J Endocrinol 2021; 2021:6630102. [PMID: 33883996 PMCID: PMC8041561 DOI: 10.1155/2021/6630102] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 03/15/2021] [Accepted: 03/24/2021] [Indexed: 12/26/2022] Open
Abstract
OBJECTIVE Prokineticin 2 (PK2) has been shown to regulate food intake, fat production, and the inflammation process, which play vital roles in the pathogenesis of obesity. The first aim of this study was to investigate serum PK2 levels in children with obesity and normal-weight children. The second aim was to compare the levels of PK2 between children with obesity, with and without nonalcoholic fatty liver disease (NAFLD). METHODS Seventy normal-weight children and 91 children with obesity (22 with NAFLD) were recruited. Circulating PK2, IL-6, and TNF-α were measured by enzyme-linked immunosorbent assays. Anthropometric and biochemical measurements related to adiposity, lipid profile, and insulin resistance were examined for all participants. RESULTS Serum PK2 was significantly higher in children with obesity than in the normal-weight controls. Circulating PK2 levels were not different between the patients with and without NAFLD. Circulating PK2 was positively correlated with BMI, BMI z-score, insulin, glucose, HOMA-IR, total cholesterol, low-density lipoprotein cholesterol, alanine aminotransferase, and gamma-glutamyl transpeptidase. Binary logistic regression revealed that the odds ratios for obesity were significantly elevated with increasing PK2. CONCLUSIONS PK2 was strongly associated with obesity, and it may also be related to metabolic disorders and insulin resistance. This trial is registered with ChiCTR2000038838.
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Affiliation(s)
- Han Wang
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Child Health and Nutrition, Chongqing 400014, China
| | - Yanjun Jia
- Department of Endocrinology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Xiaoyan Yu
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Child Health and Nutrition, Chongqing 400014, China
| | - Li Peng
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Child Health and Nutrition, Chongqing 400014, China
| | - Chunfeng Mou
- Department of Nuclear Medicine, Children's Hospital of Chongqing Medical University, Chongqing 400014, China
| | - Zhixin Song
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Child Health and Nutrition, Chongqing 400014, China
| | - Dapeng Chen
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Child Health and Nutrition, Chongqing 400014, China
| | - Xiaoqiang Li
- Department of Clinical Laboratory, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics, Chongqing Key Laboratory of Child Health and Nutrition, Chongqing 400014, China
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12
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Désaubry L, Kanthasamy AG, Nebigil CG. Prokineticin signaling in heart-brain developmental axis: Therapeutic options for heart and brain injuries. Pharmacol Res 2020; 160:105190. [PMID: 32937177 PMCID: PMC7674124 DOI: 10.1016/j.phrs.2020.105190] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 07/27/2020] [Accepted: 08/31/2020] [Indexed: 02/07/2023]
Abstract
Heart and brain development occur simultaneously during the embryogenesis, and both organ development and injuries are interconnected. Early neuronal and cardiac injuries share mutual cellular events, such as angiogenesis and plasticity that could either delay disease progression or, in the long run, result in detrimental health effects. For this reason, the common mechanisms provide a new and previously undervalued window of opportunity for intervention. Because angiogenesis, cardiogenesis and neurogenesis are essential for the development and regeneration of the heart and brain, we discuss therein the role of prokineticin as an angiogenic neuropeptide in heart-brain development and injuries. We focus on the role of prokineticin signaling and the effect of drugs targeting prokineticin receptors in neuroprotection and cardioprotection, with a special emphasis on heart failure, neurodegenerativParkinson's disease and ischemic heart and brain injuries. Indeed, prokineticin triggers common pro-survival signaling pathway in heart and brain. Our review aims at stimulating researchers and clinicians in neurocardiology to focus on the role of prokineticin signaling in the reciprocal interaction between heart and brain. We hope to facilitate the discovery of new treatment strategies, acting in both heart and brain degenerative diseases.
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Affiliation(s)
- Laurent Désaubry
- Regenerative Nanomedicine, UMR 1260, INSERM, University of Strasbourg, Strasbourg, France
| | - Anumantha G Kanthasamy
- Parkinson's Disorder Research Laboratory, Iowa Center for Advanced Neurotoxicology, Department of Biomedical Sciences, Iowa State University, Ames, Iowa, USA
| | - Canan G Nebigil
- Regenerative Nanomedicine, UMR 1260, INSERM, University of Strasbourg, Strasbourg, France.
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13
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Su G, Sun G, Liu H, Shu L, Zhang W, Liang Z. Prokineticin 2 relieves hypoxia/reoxygenation-induced injury through activation of Akt/mTOR pathway in H9c2 cardiomyocytes. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2020; 48:345-352. [PMID: 31899964 DOI: 10.1080/21691401.2019.1709850] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Prokineticin 2 (PK2) was reported to be decreased in the hearts of end-state heart failure patients. Our study aimed to explore the effects of PK2 on hypoxia/reoxygenation (H/R) injury and the underlying mechanism. H9c2 cardiomyocytes were treated with 5 nM PK2 in the presence or absence of 5 mM dual phosphatidylinositol 3-kinase (PI3K)/the mammalian target of rapamycin (mTOR) inhibitor (BEZ235) for 24 h and then subjected to H/R treatment. Cell viability and lactate dehydrogenase (LDH) release were evaluated by CCK-8 and LDH release assays, respectively. Apoptosis was determined by flow cytometry analysis. Oxidative stress was assessed by measuring superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GSH-Px) activities and malondialdehyde (MDA) content. Results showed that H/R treatment decreased PK2 expression and inactivated the Akt/mTOR pathway in H9c2 cardiomyocytes. PK2 treatment activated the Akt/mTOR pathway in H/R-exposed H9c2 cardiomyocytes. H/R stimulation suppressed cell viability, increased LDH release, induced apoptosis and oxidative stress in H9c2 cardiomyocytes, while these effects were neutralised by treatment with PK2. However, the inhibitory effects of PK2 on H/R-induced injury in H9c2 cardiomyocytes were abolished by the addition of BEZ235. In conclusion, PK2 relieved H/R-induced injury in H9c2 cardiomyocytes by activation of the Akt/mTOR pathway.
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Affiliation(s)
- Gang Su
- Department of Cardiac Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Guangli Sun
- Department of Ophthalmology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Hai Liu
- Department of Cardiac Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Liliang Shu
- Department of Cardiac Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Weiwei Zhang
- Department of Cardiac Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhenxing Liang
- Department of Cardiac Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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14
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Hirsch E. Prokineticin-izing Doxorubicin-Damaged Hearts. JACC CardioOncol 2019; 1:103-104. [PMID: 34396167 PMCID: PMC8352256 DOI: 10.1016/j.jaccao.2019.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Affiliation(s)
- Emilio Hirsch
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
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15
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Visceral white adipose tissue and serum proteomic alternations in metabolically healthy obese patients undergoing bariatric surgery. Cytokine 2018; 115:76-83. [PMID: 30472106 DOI: 10.1016/j.cyto.2018.11.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Revised: 09/21/2018] [Accepted: 11/13/2018] [Indexed: 02/07/2023]
Abstract
Metabolically healthy obesity is characterized as a comorbidity-free obesity status, however the exact pathogenetic mechanisms implicated in its transition to unhealthy obesity have not yet been unveiled. Our aim was to investigate the effect of metabolic health on the proteomic profile both in serum and visceral fat of morbidly obese subjects. 28 patients undergoing bariatric surgery were prospectively enrolled. They were divided into two groups: metabolically healthy (MHO, n = 18) and unhealthy (MUO, n = 10) obese patients. 30 biomarkers were measured in serum and visceral adipose tissue with the use of targeted proteomic analysis (Luminex assays). TNF weak inducer of apoptosis (TWEAK) (p = 0.043), TNF related apoptosis inducing ligand (TRAIL) (p = 0.037), Growth differentiation factor-15 (GDF-15) (p = 0.04), Resistin (RETN) (p = 0.047), Matrix metalloproteinase-9 (MMP-9) (p = 0.011) and C-terminal telopeptide (ICTP) (p = 0.022) were up-regulated in the MUO group in the visceral white adipose tissue. Moreover, C-C motif ligand-3 (CCL-3) (p = 0.056), Interleukin-20 (IL-20) (p = 0.04), Prokineticin-1 (PROK-1) (p = 0.028) and TWEAK (p = 0.016) were found to be suppressed in the serum of MHO group. Significant correlations between serum and adipose tissue levels of certain cytokines were also observed, while 16 biomarkers were associated with BMI. Our results indicate metabolic health substantially attenuates the expression of TWEAK, TRAIL, GDF-15, RETN, MMP-9 and ICTP expression locally, in the visceral white adipose tissue, and the expression of CCL-3, IL-20, PROK-1 and TWEAK in the peripheral blood. Intriguingly, different cytokines -except for TWEAK- are up-regulated in each site, suggesting that obesity is not a homogenous but a multi-dimensional disease.
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Zhao Y, Wu J, Wang X, Jia H, Chen DN, Li JD. Prokineticins and their G protein-coupled receptors in health and disease. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2018; 161:149-179. [PMID: 30711026 DOI: 10.1016/bs.pmbts.2018.09.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Prokineticins are two conserved small proteins (~8kDa), prokineticin 1 (PROK1; also called EG-VEGF) and prokineticin 2 (PROK2; also called Bv8), with an N-terminal AVITGA sequence and 10 cysteines forming 5 disulfide bridges. PROK1 and PROK2 bind to two highly related G protein-coupled receptors (GPCRs), prokineticin receptor 1 (PROKR1) and prokineticin receptor 2 (PROKR2). Prokineticins and their receptors are widely expressed. PROK1 is predominantly expressed in peripheral tissues, especially steroidogenic organs, whereas PROK2 is mainly expressed in the central nervous system and nonsteroidogenic cells of the testes. Prokineticins signaling has been implicated in several important physiological functions, including gastrointestinal smooth muscle contraction, circadian rhythm regulation, neurogenesis, angiogenesis, pain perception, mood regulation, and reproduction. Dysregulation of prokineticins signaling has been observed in a variety of diseases, such as cancer, ischemia, and neurodegeneration, in which prokineticins signaling seems to be a promising therapeutic target. Based on the phenotypes of knockout mice, PROKR2 and PROK2 have recently been identified as causative genes for idiopathic hypogonadotropic hypogonadism, a developmental disorder characterized by impaired development of gonadotropin-releasing hormone neurons and infertility. In vitro functional studies with these disease-associated PROKR2 mutations uncovered some novel features for this receptor, such as biased signaling, which may be used to understand GPCR signaling regulation in general.
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Affiliation(s)
- Yaguang Zhao
- School of Life Sciences, Central South University, Changsha, China; Hunan Key Laboratory of Animal Models for Human Diseases, Central South University, Changsha, China; Hunan Key Laboratory of Medical Genetics, Central South University, Changsha, China
| | - Jiayu Wu
- School of Life Sciences, Central South University, Changsha, China; Hunan Key Laboratory of Animal Models for Human Diseases, Central South University, Changsha, China; Hunan Key Laboratory of Medical Genetics, Central South University, Changsha, China
| | - Xinying Wang
- School of Life Sciences, Central South University, Changsha, China; Hunan Key Laboratory of Animal Models for Human Diseases, Central South University, Changsha, China; Hunan Key Laboratory of Medical Genetics, Central South University, Changsha, China
| | - Hong Jia
- School of Life Sciences, Central South University, Changsha, China; Hunan Key Laboratory of Animal Models for Human Diseases, Central South University, Changsha, China; Hunan Key Laboratory of Medical Genetics, Central South University, Changsha, China
| | - Dan-Na Chen
- Department of Basic Medical Sciences, Changsha Medical University, Changsha, China.
| | - Jia-Da Li
- School of Life Sciences, Central South University, Changsha, China; Hunan Key Laboratory of Animal Models for Human Diseases, Central South University, Changsha, China; Hunan Key Laboratory of Medical Genetics, Central South University, Changsha, China.
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17
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Feijóo-Bandín S, Aragón-Herrera A, Rodríguez-Penas D, Portolés M, Roselló-Lletí E, Rivera M, González-Juanatey JR, Lago F. Relaxin-2 in Cardiometabolic Diseases: Mechanisms of Action and Future Perspectives. Front Physiol 2017; 8:599. [PMID: 28868039 PMCID: PMC5563388 DOI: 10.3389/fphys.2017.00599] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Accepted: 08/03/2017] [Indexed: 12/13/2022] Open
Abstract
Despite the great effort of the medical community during the last decades, cardiovascular diseases remain the leading cause of death worldwide, increasing their prevalence every year mainly due to our new way of life. In the last years, the study of new hormones implicated in the regulation of energy metabolism and inflammation has raised a great interest among the scientific community regarding their implications in the development of cardiometabolic diseases. In this review, we will summarize the main actions of relaxin, a pleiotropic hormone that was previously suggested to improve acute heart failure and that participates in both metabolism and inflammation regulation at cardiovascular level, and will discuss its potential as future therapeutic target to prevent/reduce cardiovascular diseases.
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Affiliation(s)
- Sandra Feijóo-Bandín
- Cellular and Molecular Cardiology Research Unit, Institute of Biomedical Research and University Clinical HospitalSantiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades CardiovascularesMadrid, Spain
| | - Alana Aragón-Herrera
- Cellular and Molecular Cardiology Research Unit, Institute of Biomedical Research and University Clinical HospitalSantiago de Compostela, Spain
| | - Diego Rodríguez-Penas
- Cellular and Molecular Cardiology Research Unit, Institute of Biomedical Research and University Clinical HospitalSantiago de Compostela, Spain
| | - Manuel Portolés
- Centro de Investigación Biomédica en Red de Enfermedades CardiovascularesMadrid, Spain
- Cardiocirculatory Unit, Health Research Institute of La Fe University HospitalValencia, Spain
| | - Esther Roselló-Lletí
- Centro de Investigación Biomédica en Red de Enfermedades CardiovascularesMadrid, Spain
- Cardiocirculatory Unit, Health Research Institute of La Fe University HospitalValencia, Spain
| | - Miguel Rivera
- Centro de Investigación Biomédica en Red de Enfermedades CardiovascularesMadrid, Spain
- Cardiocirculatory Unit, Health Research Institute of La Fe University HospitalValencia, Spain
| | - José R. González-Juanatey
- Cellular and Molecular Cardiology Research Unit, Institute of Biomedical Research and University Clinical HospitalSantiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades CardiovascularesMadrid, Spain
| | - Francisca Lago
- Cellular and Molecular Cardiology Research Unit, Institute of Biomedical Research and University Clinical HospitalSantiago de Compostela, Spain
- Centro de Investigación Biomédica en Red de Enfermedades CardiovascularesMadrid, Spain
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