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Dr Francisco Rivero Crespo's Outputs (46)

An investigation into the TRPV1-CGRP signalling pathway in vessel development (2024)
Thesis
Bates, A. An investigation into the TRPV1-CGRP signalling pathway in vessel development. (Thesis). University of Hull. https://hull-repository.worktribe.com/output/4865918

TRPV1 is a non-selective cation channel which is activated through various different factors including, but not limited to, raised temperature and acidic pH. It has been linked in the past to endothelial cell proliferation in acidic conditions, but a... Read More about An investigation into the TRPV1-CGRP signalling pathway in vessel development.

Biochemical characterisation of the interaction of the myosin light chain phosphatase with the regulatory subunits of protein kinase A in cells of the circulatory system (2023)
Thesis
Saldanha, P. A. C. B. D. S. Biochemical characterisation of the interaction of the myosin light chain phosphatase with the regulatory subunits of protein kinase A in cells of the circulatory system. (Thesis). Hull York Medical School. https://hull-repository.worktribe.com/output/4790706

Regulation of actomyosin-driven contraction is important for numerous cardiovascular cell functions, including smooth muscle tone, endothelial cell permeability and platelet shape change and spreading. These processes are primarily regulated by the p... Read More about Biochemical characterisation of the interaction of the myosin light chain phosphatase with the regulatory subunits of protein kinase A in cells of the circulatory system.

Complex Transcriptional Profiles of the PPP1R12A Gene in Cells of the Circulatory System as Revealed by In Silico Analysis and Reverse Transcription PCR (2022)
Journal Article
Saldanha, P. A., Bolanle, I. O., Palmer, T. M., Nikitenko, L. L., & Rivero, F. (2022). Complex Transcriptional Profiles of the PPP1R12A Gene in Cells of the Circulatory System as Revealed by In Silico Analysis and Reverse Transcription PCR. Cells, 11(15), Article 2315. https://doi.org/10.3390/cells11152315

The myosin light chain phosphatase target subunit 1 (MYPT1), encoded by the PPP1R12A gene, is a key component of the myosin light chain phosphatase (MLCP) protein complex. MYPT1 isoforms have been described as products of the cassette-type alternativ... Read More about Complex Transcriptional Profiles of the PPP1R12A Gene in Cells of the Circulatory System as Revealed by In Silico Analysis and Reverse Transcription PCR.

Bruton’s tyrosine kinase inhibitors impair FcγRIIA-driven platelet responses to bacteria in chronic lymphocytic leukemia (2021)
Journal Article
Naylor-Adamson, L., Chacko, A., Booth, Z., Caserta, S., Jarvis, J., Khan, S., …Arman, M. (2021). Bruton’s tyrosine kinase inhibitors impair FcγRIIA-driven platelet responses to bacteria in chronic lymphocytic leukemia. Frontiers in immunology, 12, Article 766272. https://doi.org/10.3389/fimmu.2021.766272

Bacterial infections are a major cause of morbidity and mortality in chronic lymphocytic leukemia (CLL), and infection risk increases in patients treated with the Bruton’s tyrosine kinase (Btk) inhibitor, ibrutinib. Btk and related kinases (like Tec)... Read More about Bruton’s tyrosine kinase inhibitors impair FcγRIIA-driven platelet responses to bacteria in chronic lymphocytic leukemia.

Interactome and evolutionary conservation of dictyostelid small GTPases and their direct regulators (2021)
Journal Article
Forbes, G., Schilde, C., Lawal, H., Kin, K., Du, Q., Chen, Z., …Schaap, P. (in press). Interactome and evolutionary conservation of dictyostelid small GTPases and their direct regulators. Small GTPases, https://doi.org/10.1080/21541248.2021.1984829

The GTP binding proteins known as small GTPases make up one of the largest groups of regulatory proteins and control almost all functions of living cells. Their activity is under respectively positive and negative regulation by guanine nucleotide exc... Read More about Interactome and evolutionary conservation of dictyostelid small GTPases and their direct regulators.

Inhibition of arginine methylation impairs platelet function (2021)
Journal Article
Marsden, A. J., Riley, D. R. J., Barry, A., Khalil, J. S., Guinn, B. A., Kemp, N. T., …Beltran-Alvarez, P. (in press). Inhibition of arginine methylation impairs platelet function. ACS Pharmacology & Translational Science, https://doi.org/10.1021/acsptsci.1c00135

Protein arginine methyltransferases (PRMTs) catalyze the transfer of methyl groups to arginine residues in proteins. PRMT inhibitors are novel, promising drugs against cancer that are currently in clinical trials, which include oral administration of... Read More about Inhibition of arginine methylation impairs platelet function.

Platelets as components of the circulating immune system : role as scavenging cells (2020)
Thesis
Chacko, A. R. (2020). Platelets as components of the circulating immune system : role as scavenging cells. (Thesis). Hull York Medical School, the University of Hull and the University of York. Retrieved from https://hull-repository.worktribe.com/output/4222993

Although platelets are widely known for their role in haemostasis, an increasing body of evidence demonstrates platelets to encompass a role as immune cells. This underappreciated function involves numerous cell surface receptors and a series of intr... Read More about Platelets as components of the circulating immune system : role as scavenging cells.

Investigation of the roles of the actin cytoskeleton remodelling proteins coronin and CAP1 in platelet function (2020)
Thesis
Riley, D. R. J. (2020). Investigation of the roles of the actin cytoskeleton remodelling proteins coronin and CAP1 in platelet function. (Thesis). Hull York Medical School, the University of Hull and the University of York. Retrieved from https://hull-repository.worktribe.com/output/4223044

Platelets undergo profound rapid F-actin cytoskeleton remodeling and experience morphological and functional changes in response to receptor-mediated signaling from damaged blood vessel walls. The evolutionarily conserved proteins coronin 1 and adeny... Read More about Investigation of the roles of the actin cytoskeleton remodelling proteins coronin and CAP1 in platelet function.

Coronin 1 Is Required for Integrin β2 Translocation in Platelets (2020)
Journal Article
Riley, D. R. J., Khalil, J. S., Pieters, J., Naseem, K. M., & Rivero, F. (in press). Coronin 1 Is Required for Integrin β2 Translocation in Platelets. International Journal of Molecular Sciences, 21(1), Article 356. https://doi.org/10.3390/ijms21010356

Remodeling of the actin cytoskeleton is one of the critical events that allows platelets to undergo morphological and functional changes in response to receptor-mediated signaling cascades. Coronins are a family of evolutionarily conserved proteins i... Read More about Coronin 1 Is Required for Integrin β2 Translocation in Platelets.

Biochemical and immunocytochemical characterization of coronins in platelets (2019)
Journal Article
Riley, D. R., Khalil, J. S., Naseem, K. M., & Rivero, F. (in press). Biochemical and immunocytochemical characterization of coronins in platelets. Platelets, 1-12. https://doi.org/10.1080/09537104.2019.1696457

Results Platelets express at least four coronins Proteomics and transcriptomics studies indicate that both human and mouse platelets express Coro1, 2, 3 and 7, while other coronins are practically undetectable (Supplemental Table 1 and 2). To demonst... Read More about Biochemical and immunocytochemical characterization of coronins in platelets.

Alterations in platelet alpha-granule secretion and adhesion on collagen under flow in mice lacking the atypical rho GTPase RhoBTB3 (2019)
Journal Article
Berger, M., Riley, D. R. J., Lutz, J., Khalil, J. S., Aburima, A., Naseem, K. M., & Rivero, F. (2019). Alterations in platelet alpha-granule secretion and adhesion on collagen under flow in mice lacking the atypical rho GTPase RhoBTB3. Cells, 8(2), Article 149. https://doi.org/10.3390/cells8020149

Typical Rho GTPases, such as Rac1, Cdc42, and RhoA, act as molecular switches regulating various aspects of platelet cytoskeleton reorganization. The loss of these enzymes results in reduced platelet functionality. Atypical Rho GTPases of the RhoBTB... Read More about Alterations in platelet alpha-granule secretion and adhesion on collagen under flow in mice lacking the atypical rho GTPase RhoBTB3.

The inhibitory subunit of cardiac troponin (cTnI) is modified by arginine methylation in the human heart (2019)
Journal Article
Onwuli, D. O., Samuel, S., Sfyri, P., Welham, K., Goddard, M., Abu-Omar, Y., Loubani, M., Rivero, F., Matsakas, A., Benoit, D. M., Wade, M., Greenman, J., & Beltran-Alvarez, P. (2019). The inhibitory subunit of cardiac troponin (cTnI) is modified by arginine methylation in the human heart. International journal of cardiology, 282, 76-80. https://doi.org/10.1016/j.ijcard.2019.01.102

Background
The inhibitory subunit of cardiac troponin (cTnI) is a gold standard cardiac biomarker and also an essential protein in cardiomyocyte excitation-contraction coupling. The interactions of cTnI with other proteins are fine-tuned by post-tra... Read More about The inhibitory subunit of cardiac troponin (cTnI) is modified by arginine methylation in the human heart.

Inhibiting arginine methylation as a tool to investigate cross-talk with methylation and acetylation post-translational modifications in a glioblastoma cell line (2018)
Journal Article
Samuel, S. F., Marsden, A. J., Deepak, S., Rivero, F., Greenman, J., & Beltran-Alvarez, P. (2018). Inhibiting arginine methylation as a tool to investigate cross-talk with methylation and acetylation post-translational modifications in a glioblastoma cell line. Proteomes, 6(4), Article 44. https://doi.org/10.3390/proteomes6040044

Glioblastomas (GBM) are the most common grade 4 brain tumours; patients have very poor prognosis with an average survival of 15 months after diagnosis. Novel research lines have begun to explore aberrant protein arginine methylation (ArgMe) as a poss... Read More about Inhibiting arginine methylation as a tool to investigate cross-talk with methylation and acetylation post-translational modifications in a glioblastoma cell line.

Assaying Rho GTPase–dependent processes in Dictyostelium discoideum (2018)
Book Chapter
Marinovic, M., Xiong, H., Rivero Crespo, F., & Weber, I. (2018). Assaying Rho GTPase–dependent processes in Dictyostelium discoideum. In F. Rivero (Ed.), Rho GTPases: Methods and Protocols (371-392). https://doi.org/10.1007/978-1-4939-8612-5_25

The model organism D. discoideum is well-suited to investigate basic questions of molecular and cell biology, particularly those related to the structure, regulation and dynamics of the cytoskeleton, signal transduction, cell-cell adhesion and develo... Read More about Assaying Rho GTPase–dependent processes in Dictyostelium discoideum.

Methods to study the roles of Rho GTPases in platelet function (2018)
Book Chapter
Rivero, F., & Calaminus, S. (2018). Methods to study the roles of Rho GTPases in platelet function. In F. Rivero (Ed.), Rho GTPases: Methods and Protocols (199-217). Humana Press. https://doi.org/10.1007/978-1-4939-8612-5_14

Platelets are a critical cell for prevention of bleeding. Part of the response to the formation of the thrombus is the activation of the actin cytoskeleton, with an inability to effectively activate the cytoskeleton linked to thrombus formation defec... Read More about Methods to study the roles of Rho GTPases in platelet function.

The membrane-associated fraction of cyclase associated protein 1 translocates to the cytosol upon platelet stimulation (2018)
Journal Article
Joshi, P., Riley, D. R., Khalil, J. S., Xiong, H., Ji, W., & Rivero, F. (2018). The membrane-associated fraction of cyclase associated protein 1 translocates to the cytosol upon platelet stimulation. Scientific reports, 8, Article 10804. https://doi.org/10.1038/s41598-018-29151-w

Platelets undergo profound shape changes upon adhesion to damaged blood vessel walls that are mediated by reorganisation of the actin cytoskeleton in response to receptor-mediated signalling cascades. The highly conserved 56 kDa multidomain cyclase a... Read More about The membrane-associated fraction of cyclase associated protein 1 translocates to the cytosol upon platelet stimulation.

The membrane-associated fraction of cyclase associate protein 1 translocates to the cytosol upon platelet stimulation (2018)
Journal Article
Joshi, P., Riley, D. R., Khalil, J. S., Xiong, H., Ji, W., & Rivero, F. (2018). The membrane-associated fraction of cyclase associate protein 1 translocates to the cytosol upon platelet stimulation. Scientific reports, 8(1), Article 10804. https://doi.org/10.1038/s41598-018-29151-w

Platelets undergo profound shape changes upon adhesion to damaged blood vessel walls that are mediated by reorganisation of the actin cytoskeleton in response to receptor-mediated signalling cascades. The highly conserved 56 kDa multidomain cyclase a... Read More about The membrane-associated fraction of cyclase associate protein 1 translocates to the cytosol upon platelet stimulation.

A novel interaction of the myosin light chain phosphatase with the regulatory subunits of protein kinase A in platelets (2018)
Thesis
Khalil, J. S. (2018). A novel interaction of the myosin light chain phosphatase with the regulatory subunits of protein kinase A in platelets. (Thesis). Hull York Medical School, the University of Hull and the University of York. Retrieved from https://hull-repository.worktribe.com/output/4221504

Platelet activation initiates a series of events, such as shape change, degranulation and aggregation, which results in the formation of a haemostatic plug and arrest of blood loss at the sites of vascular damage. Shape change is accompanied by remod... Read More about A novel interaction of the myosin light chain phosphatase with the regulatory subunits of protein kinase A in platelets.

Effects of resistin on platelet function and its receptor, adenylyl cyclase associated protein 1 (2017)
Thesis
Joshi, P. L. (2017). Effects of resistin on platelet function and its receptor, adenylyl cyclase associated protein 1. (Thesis). Hull York Medical School, the University of Hull and the University of York. Retrieved from https://hull-repository.worktribe.com/output/4221793

Resistin is an adipokine which is found elevated in patients suffering from metabolic syndrome, affecting a large proportion of the population. It is characterised by obesity, insulin resistance (IR), type 2 diabetes mellitus (T2DM) and cardiovascula... Read More about Effects of resistin on platelet function and its receptor, adenylyl cyclase associated protein 1.

Plastin 1 widens stereocilia by transforming actin filament packing from hexagonal to liquid (2016)
Journal Article
Krey, J. F., Krystofiak, E. S., Dumont, R. A., Vijayakumar, S., Choi, D., Rivero, F., Kachar, B., Jones, S. M., & Barr-Gillespie, P. G. (2016). Plastin 1 widens stereocilia by transforming actin filament packing from hexagonal to liquid. Journal of Cell Biology, 215(4), 467-482. https://doi.org/10.1083/jcb.201606036

With their essential role in inner-ear function, stereocilia of sensory hair cells demonstrate the importance of cellular actin protrusions. Actin packing in stereocilia is mediated by crosslinkers of the plastin, fascin, and espin families. While mi... Read More about Plastin 1 widens stereocilia by transforming actin filament packing from hexagonal to liquid.

Atypical Rho GTPases of the RhoBTB Subfamily: Roles in vesicle trafficking and tumorigenesis (2016)
Journal Article
Ji, W., & Rivero, F. (2016). Atypical Rho GTPases of the RhoBTB Subfamily: Roles in vesicle trafficking and tumorigenesis. Cells, 5(2), 28. https://doi.org/10.3390/cells5020028

RhoBTB proteins constitute a subfamily of atypical Rho GTPases represented in mammals by RhoBTB1, RhoBTB2, and RhoBTB3. Their characteristic feature is a carboxyl terminal extension that harbors two BTB domains capable of assembling cullin 3-dependen... Read More about Atypical Rho GTPases of the RhoBTB Subfamily: Roles in vesicle trafficking and tumorigenesis.

RHOBTB3 (Rho-related BTB domain containing 3) (2016)
Journal Article
Cai, S., & Rivero, F. (2016). RHOBTB3 (Rho-related BTB domain containing 3). Atlas of genetics and cytogenetics in oncology and haematology, 20(12), https://doi.org/10.4267/2042/66947

RHOBTB3 is one of the three members of the RhoBTB family. All RhoBTB proteins are characterized by a GTPase domain followed by a proline-rich region, a tandem of two BTB domains and a C-terminal putative RING finger domain. In RHOBTB3 the GTPase doma... Read More about RHOBTB3 (Rho-related BTB domain containing 3).

RHOBTB2 (Rho-related BTB domain containing 2) (2016)
Journal Article
Cai, S., Rivero-Crespo, F., & Schenková, K. (2016). RHOBTB2 (Rho-related BTB domain containing 2). Atlas of genetics and cytogenetics in oncology and haematology,

RhoBTB2 is one of the three members of the RhoBTB family. All RhoBTB proteins are characterized by a GTPase domain followed by a proline-rich region, a tandem of two BTB domains and a C-terminal putative RING finger domain. RHOBTB2 is a putative tumo... Read More about RHOBTB2 (Rho-related BTB domain containing 2).

RHOBTB1 (Rho-related BTB domain containing 1) (2016)
Journal Article
Cai, S., Rivero-Crespo, F., & Schenková, K. (2016). RHOBTB1 (Rho-related BTB domain containing 1). Atlas of genetics and cytogenetics in oncology and haematology, 20(10), 512-515. https://doi.org/10.4267/2042/66084

RhoBTB1 is one of the three members of the RhoBTB family. All RhoBTB proteins are characterized by a GTPase domain followed by a proline-rich region, a tandem of two BTB domains and a C-terminal putative RING finger domain. RHOBTB1 is a putative tumo... Read More about RHOBTB1 (Rho-related BTB domain containing 1).

Rho Signaling in Dictyostelium discoideum (2015)
Journal Article
Rivero Crespo, F., & Xiong, H. (2016). Rho Signaling in Dictyostelium discoideum. International review of cell and molecular biology, 322, 61-181. https://doi.org/10.1016/bs.ircmb.2015.10.004

© 2016 Elsevier Inc. Small GTPases of the Rho family are ubiquitous molecular switches involved in the regulation of most actin cytoskeleton dependent processes and many other processes not directly linked to actin. D. discoideum is a well-establishe... Read More about Rho Signaling in Dictyostelium discoideum.

Absence of plastin 1 causes abnormal maintenance of hair cell stereocilia and a moderate form of hearing loss in mice (2014)
Journal Article
Taylor, R., Bullen, A., Johnson, S. L., Grimm-Günter, E. M., Rivero, F., Marcotti, W., Forge, A., & Daudet, N. (2015). Absence of plastin 1 causes abnormal maintenance of hair cell stereocilia and a moderate form of hearing loss in mice. Human molecular genetics, 24(1), 37-49. https://doi.org/10.1093/hmg/ddu417

© The Author 2014. Published by Oxford University Press. All rights reserved. Hearing relies on the mechanosensory inner and outer hair cells (OHCs) of the organ of Corti, which convert mechanical deflections of their actin-rich stereociliary bundles... Read More about Absence of plastin 1 causes abnormal maintenance of hair cell stereocilia and a moderate form of hearing loss in mice.

Expression analysis of mouse Rhobtb3 using a LacZ reporter and preliminary characterization of a knockout strain (2014)
Journal Article
Lutz, J., Grimm-Günter, E. M. S., Joshi, P., & Rivero, F. (2014). Expression analysis of mouse Rhobtb3 using a LacZ reporter and preliminary characterization of a knockout strain. Histochemistry and cell biology, 142(5), 511-528. https://doi.org/10.1007/s00418-014-1235-9

RhoBTB3 is an atypical member of the Rho family of small GTPases. It localizes at the Golgi apparatus and endosomes and is involved in vesicle trafficking and in targeting proteins for degradation in the proteasome. Previous studies using Northern bl... Read More about Expression analysis of mouse Rhobtb3 using a LacZ reporter and preliminary characterization of a knockout strain.

A Cdc42- and Rac-interactive binding (CRIB) domain mediates functions of coronin (2013)
Journal Article
Swaminathan, K., Müller-Taubenberger, A., Faix, J., Rivero, F., & Noegel, A. A. (2014). A Cdc42- and Rac-interactive binding (CRIB) domain mediates functions of coronin. Proceedings of the National Academy of Sciences of the United States of America, 111(1), E25-E33. https://doi.org/10.1073/pnas.1315368111

The Cdc42- and Rac-interactive binding motif (CRIB) of coronin binds to Rho GTPases with a preference for GDP-loaded Rac. Mutation of the Cdc42- and Rac-interactive binding motif abrogates Rac binding. This results in increased 1evels of activated Ra... Read More about A Cdc42- and Rac-interactive binding (CRIB) domain mediates functions of coronin.

An attenuating role of a WASP-related protein, WASP-B, in the regulation of F-actin polymerization and pseudopod formation via the regulation of RacC during Dictyostelium chemotaxis (2013)
Journal Article
Chung, C. Y., Feoktistov, A., Hollingsworth, R. J., Rivero, F., & Mandel, N. S. (2013). An attenuating role of a WASP-related protein, WASP-B, in the regulation of F-actin polymerization and pseudopod formation via the regulation of RacC during Dictyostelium chemotaxis. Biochemical and biophysical research communications, 436(4), 719-724. https://doi.org/10.1016/j.bbrc.2013.06.022

The WASP family of proteins has emerged as important regulators that connect multiple signaling pathways to regulate the actin cytoskeleton. Dictyostelium cells express WASP, as well as a WASP related protein, WASP-B, endoded by wasB gene. WASP-B con... Read More about An attenuating role of a WASP-related protein, WASP-B, in the regulation of F-actin polymerization and pseudopod formation via the regulation of RacC during Dictyostelium chemotaxis.

GxcC connects Rap and Rac signaling during Dictyostelium development (2013)
Journal Article
Plak, K., Veltman, D., Fusetti, F., Beeksma, J., Rivero, F., Van Haastert, P. J., & Kortholt, A. (2013). GxcC connects Rap and Rac signaling during Dictyostelium development. BMC cell biology, 14(1), Article 6. https://doi.org/10.1186/1471-2121-14-6

Background: Rap proteins belong to the Ras family of small G-proteins. Dictyostelium RapA is essential and implicated in processes throughout the life cycle. In early development and chemotaxis competent cells RapA induces pseudopod formation by acti... Read More about GxcC connects Rap and Rac signaling during Dictyostelium development.

Characterisation of a RhoBTB3 deficient mouse model (2012)
Thesis
Lutz, J. B. (2012). Characterisation of a RhoBTB3 deficient mouse model. (Thesis). Hull York Medical School, the University of Hull and the University of York. Retrieved from https://hull-repository.worktribe.com/output/4219075

RhoBTB proteins are atypical members of the Rho-family of small GTPases with a characteristic domain architecture: a GTPase-domain is followed by a proline-rich region, a tandem of two BTB domains and a C-terminal region. RhoBTB3 is the most divergen... Read More about Characterisation of a RhoBTB3 deficient mouse model.

MUF1/leucine-rich repeat containing 41 (LRRC41), a substrate of RhoBTB-dependent cullin 3 ubiquitin ligase complexes, is a predominantly nuclear dimeric protein (2012)
Journal Article
Schenková, K., Lutz, J., Kopp, M., Ramos, S., & Rivero, F. (2012). MUF1/leucine-rich repeat containing 41 (LRRC41), a substrate of RhoBTB-dependent cullin 3 ubiquitin ligase complexes, is a predominantly nuclear dimeric protein. Journal of Molecular Biology, 422(5), 659-673. https://doi.org/10.1016/j.jmb.2012.06.016

RhoBTB (BTB stands for broad-complex, tramtrack, bric à brac) proteins are tumor suppressors involved in the formation of cullin 3 (Cul3)-dependent ubiquitin ligase complexes. However, no substrates of RhoBTB-Cul3 ubiquitin ligase complexes have been... Read More about MUF1/leucine-rich repeat containing 41 (LRRC41), a substrate of RhoBTB-dependent cullin 3 ubiquitin ligase complexes, is a predominantly nuclear dimeric protein.

The Rac GEF ZizB regulates development, cell motility and cytokinesis in Dictyostelium (2012)
Journal Article
Pakes, N. K., Veltman, D. M., Rivero, F., Nasir, J., Insall, R., & Williams, R. S. (2012). The Rac GEF ZizB regulates development, cell motility and cytokinesis in Dictyostelium. Journal of cell science, 125(10), 2457-2465. https://doi.org/10.1242/jcs.100966

Dock (dedicator of cytokinesis) proteins represent a family of guanine nucleotide exchange factors (GEFs) that include the well-studied Dock180 family and the poorly characterised zizimin family. Our current understanding of Dock180 function is that... Read More about The Rac GEF ZizB regulates development, cell motility and cytokinesis in Dictyostelium.

Ectopic expression of cyclase associated protein CAP restores the streaming and aggregation defects of adenylyl cyclase a deficient Dictyostelium discoideum cells (2012)
Journal Article
Sultana, H., Neelakanta, G., Rivero, F., Blau-Wasser, R., Schleicher, M., & Noegel, A. A. (2012). Ectopic expression of cyclase associated protein CAP restores the streaming and aggregation defects of adenylyl cyclase a deficient Dictyostelium discoideum cells. BMC developmental biology, 12, Article 3. https://doi.org/10.1186/1471-213X-12-3

Background: Cell adhesion, an integral part of D. discoideum development, is important for morphogenesis and regulated gene expression in the multicellular context and is required to trigger cell-differentiation. G-protein linked adenylyl cyclase pat... Read More about Ectopic expression of cyclase associated protein CAP restores the streaming and aggregation defects of adenylyl cyclase a deficient Dictyostelium discoideum cells.

Comparative genomics of the social amoebae Dictyostelium discoideum and Dictyostelium purpureum (2011)
Journal Article
Sucgang, R., Kuo, A., Tian, X., Salerno, W., Parikh, A., Feasley, C. L., Dalin, E., Tu, H., Huang, E., Barry, K., Lindquist, E., Shapiro, H., Bruce, D., Schmutz, J., Salamov, A., Fey, P., Gaudet, P., Anjard, C., Madan Babu, M., Basu, S., …Grigoriev, I. V. (2011). Comparative genomics of the social amoebae Dictyostelium discoideum and Dictyostelium purpureum. Genome Biology, 12(2), Article R20. https://doi.org/10.1186/gb-2011-12-2-r20

Background: The social amoebae (Dictyostelia) are a diverse group of Amoebozoa that achieve multicellularity by aggregation and undergo morphogenesis into fruiting bodies with terminally differentiated spores and stalk cells. There are four groups of... Read More about Comparative genomics of the social amoebae Dictyostelium discoideum and Dictyostelium purpureum.

A new role for the architecture of microvillar actin bundles in apical retention of membrane proteins (2011)
Journal Article
Revenu, C., Ubelmann, F., Hurbain, I., El-Marjou, F., Dingli, F., Loew, D., Delacour, D., Gilet, J., Brot-Laroche, E., Rivero, F., Louvard, D., & Robine, S. (2012). A new role for the architecture of microvillar actin bundles in apical retention of membrane proteins. Molecular Biology of the Cell, 23(2), 324-336. https://doi.org/10.1091/mbc.E11-09-0765

Actin-bundling proteins are identified as key players in the morphogenesis of thin membrane protrusions. Until now, functional redundancy among the actin-bundling proteins villin, espin, and plastin-1 has prevented definitive conclusions regarding th... Read More about A new role for the architecture of microvillar actin bundles in apical retention of membrane proteins.

Phylogeny-wide analysis of social amoeba genomes highlights ancient origins for complex intercellular communication (2011)
Journal Article
Heidel, A. J., Lawal, H. M., Felder, M., Schilde, C., Helps, N. R., Tunggal, B., Rivero, F., John, U., Schleicher, M., Eichinger, L., Platzer, M., Noegel, A. A., Schaap, P., & Glöckner, G. (2011). Phylogeny-wide analysis of social amoeba genomes highlights ancient origins for complex intercellular communication. Genome research, 21(11), 1882-1891. https://doi.org/10.1101/gr.121137.111

Dictyostelium discoideum (DD), an extensively studied model organism for cell and developmental biology, belongs to the most derived group 4 of social amoebas, a clade of altruistic multicellular organisms. To understand genome evolution over long ti... Read More about Phylogeny-wide analysis of social amoeba genomes highlights ancient origins for complex intercellular communication.

The Ras related GTPase Miro is not required for mitochondrial transport in Dictyostelium discoideum (2010)
Journal Article
Vlahou, G., Eliáš, M., von Kleist-Retzow, J.-C., Wiesner, R. J., & Rivero, F. (2011). The Ras related GTPase Miro is not required for mitochondrial transport in Dictyostelium discoideum. European journal of cell biology, 90(4), 342-355. https://doi.org/10.1016/j.ejcb.2010.10.012

Ras-related GTPases of the Miro family have been implicated in mitochondrial homeostasis and microtubule-dependent transport. They consist of two GTP-binding domains separated by calcium-binding motifs and of a C-terminal transmembrane domain that ta... Read More about The Ras related GTPase Miro is not required for mitochondrial transport in Dictyostelium discoideum.

Regulation of the actin cytoskeleton by an interaction of IQGAP related protein GAPA with Filamin and Cortexillin I (2010)
Journal Article
Mondal, S., Burgute, B., Rieger, D., Müller, R., Rivero, F., Faix, J., Schleicher, M., & Noegel, A. A. (2010). Regulation of the actin cytoskeleton by an interaction of IQGAP related protein GAPA with Filamin and Cortexillin I. PLoS ONE, 5(11), Article e15440. https://doi.org/10.1371/journal.pone.0015440

Filamin and Cortexillin are F-actin crosslinking proteins in Dictyostelium discoideum allowing actin filaments to form three-dimensional networks. GAPA, an IQGAP related protein, is required for cytokinesis and localizes to the cleavage furrow during... Read More about Regulation of the actin cytoskeleton by an interaction of IQGAP related protein GAPA with Filamin and Cortexillin I.

Single and multiple CH (calponin homology) domain containing multidomain proteins in Dictyostelium discoideum: An inventory (2009)
Journal Article
Friedberg, F., & Rivero, F. (2010). Single and multiple CH (calponin homology) domain containing multidomain proteins in Dictyostelium discoideum: An inventory. Molecular biology reports, 37(6), 2853-2862. https://doi.org/10.1007/s11033-009-9839-1

We present an inventory of single or multiple calponin homology (CH) domain containing proteins of Dictyostelium discoideum. A multiple alignment and a phylogenetic tree of all 60 CH domains found in 36 proteins showed that most CH domains can be ass... Read More about Single and multiple CH (calponin homology) domain containing multidomain proteins in Dictyostelium discoideum: An inventory.

Plastin 1 binds to keratin and is required for terminal web assembly in the intestinal epithelium (2009)
Journal Article
Grimm-Gunter, E. M. S., Grimm-Guenter, E.-M. S., Ferrary, E., Grimm-Günter, E.-M. S., Hurbain, I., Louvard, D., Ramos, S., Revenu, C., Rivero, F., Robine, S., & Smyth, N. (2009). Plastin 1 binds to keratin and is required for terminal web assembly in the intestinal epithelium. Molecular Biology of the Cell, 20(10), 2549-2562. https://doi.org/10.1091/mbc.e08-10-1030

Plastin 1 (I-plastin, fimbrin) along with villin and espin is a prominent actin-bundling protein of the intestinal brush border microvilli. We demonstrate here that plastin 1 accumulates in the terminal web and interacts with keratin 19, possibly con... Read More about Plastin 1 binds to keratin and is required for terminal web assembly in the intestinal epithelium.

Characterization of RhoBTB-dependent Cul3 ubiquitin ligase complexes - Evidence for an autoregulatory mechanism (2008)
Journal Article
Schenková, K., Aspenström, P., Berthold, J., Ramos, S., Miura, Y., Furukawa, M., & Rivero-Crespo, F. (2008). Characterization of RhoBTB-dependent Cul3 ubiquitin ligase complexes - Evidence for an autoregulatory mechanism. Experimental Cell Research, 314(19), 3453-3465. https://doi.org/10.1016/j.yexcr.2008.09.005

RhoBTB proteins are atypical members of the Rho family of small GTPases. Two of the three RhoBTB proteins, RhoBTB1 and RhoBTB2, have been proposed as tumor suppressors and might function as adaptors of Cul3-dependent ubiquitin ligase complexes. Using... Read More about Characterization of RhoBTB-dependent Cul3 ubiquitin ligase complexes - Evidence for an autoregulatory mechanism.

Linking Ras to myosin function: RasGEF Q, a Dictyostelium exchange factor for RasB, affects myosin II functions (2008)
Journal Article
Mondal, S., Bakthavatsalam, D., Steimle, P., Gassen, B., Rivero, F., & Noegel, A. A. (2008). Linking Ras to myosin function: RasGEF Q, a Dictyostelium exchange factor for RasB, affects myosin II functions. Journal of Cell Biology, 181(5), 747-760. https://doi.org/10.1083/jcb.200710111

Ras guanine nucleotide exchange factor (GEF) Q, a nucleotide exchange factor from Dictyostelium discoideum, is a 143-kD protein containing RasGEF domains and a DEP domain. We show that RasGEF Q can bind to F-actin, has the potential to form complexes... Read More about Linking Ras to myosin function: RasGEF Q, a Dictyostelium exchange factor for RasB, affects myosin II functions.

Dictyostelium Sun-1 connects the centrosome to chromatin and ensures genome stability (2008)
Journal Article
Rivero, F., Xiong, H., Rivero-Crespo, F., Euteneuer, U., Mondal, S., Mana-Capelli, S., Larochelle, D., Vogel, A., Gassen, B., & Noegel, A. A. (2008). Dictyostelium Sun-1 connects the centrosome to chromatin and ensures genome stability. Traffic, 9(5), 708-724. https://doi.org/10.1111/j.1600-0854.2008.00721.x

The centrosome-nucleus attachment is a prerequisite for faithful chromosome segregation during mitosis. We addressed the function of the nuclear envelope (NE) protein Sun-1 in centrosome-nucleus connection and the maintenance of genome stability in D... Read More about Dictyostelium Sun-1 connects the centrosome to chromatin and ensures genome stability.