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Mende H, Khatri A, Lange C, Poveda-Cuevas SA, Tascher G, Covarrubias-Pinto A, Löhr F, Koschade SE, Dikic I, Münch C, Bremm A, Brunetti L, Brandts CH, Uckelmann H, Dötsch V, Rogov VV, Bhaskara RM, Müller S. An atypical GABARAP binding module drives the pro-autophagic potential of the AML-associated NPM1c variant. Cell Rep 2023; 42:113484. [PMID: 37999976 DOI: 10.1016/j.celrep.2023.113484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 09/22/2023] [Accepted: 11/08/2023] [Indexed: 11/26/2023] Open
Abstract
The nucleolar scaffold protein NPM1 is a multifunctional regulator of cellular homeostasis, genome integrity, and stress response. NPM1 mutations, known as NPM1c variants promoting its aberrant cytoplasmic localization, are the most frequent genetic alterations in acute myeloid leukemia (AML). A hallmark of AML cells is their dependency on elevated autophagic flux. Here, we show that NPM1 and NPM1c induce the autophagy-lysosome pathway by activating the master transcription factor TFEB, thereby coordinating the expression of lysosomal proteins and autophagy regulators. Importantly, both NPM1 and NPM1c bind to autophagy modifiers of the GABARAP subfamily through an atypical binding module preserved within its N terminus. The propensity of NPM1c to induce autophagy depends on this module, likely indicating that NPM1c exerts its pro-autophagic activity by direct engagement with GABARAPL1. Our data report a non-canonical binding mode of GABARAP family members that drives the pro-autophagic potential of NPM1c, potentially enabling therapeutic options.
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Affiliation(s)
- Hannah Mende
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Anshu Khatri
- Goethe University Frankfurt, Institute of Biophysical Chemistry and Center for Biomolecular Magnetic Resonance, Max-von-Laue Street 9, 60438 Frankfurt, Germany
| | - Carolin Lange
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany; Goethe University Frankfurt, Buchmann Institute for Molecular Life Sciences, Max-von-Laue Street 15, 60438 Frankfurt, Germany
| | - Sergio Alejandro Poveda-Cuevas
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany; Goethe University Frankfurt, Buchmann Institute for Molecular Life Sciences, Max-von-Laue Street 15, 60438 Frankfurt, Germany
| | - Georg Tascher
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Adriana Covarrubias-Pinto
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Frank Löhr
- Goethe University Frankfurt, Institute of Biophysical Chemistry and Center for Biomolecular Magnetic Resonance, Max-von-Laue Street 9, 60438 Frankfurt, Germany
| | - Sebastian E Koschade
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany; Goethe University Frankfurt, University Hospital, Department of Medicine, Hematology/Oncology, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Ivan Dikic
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Christian Münch
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Anja Bremm
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Lorenzo Brunetti
- Marche Polytechnic University, Department of Clinical and Molecular Sciences, Via Tronto 10, 60020 Ancona, Italy
| | - Christian H Brandts
- Goethe University Frankfurt, University Hospital, Department of Medicine, Hematology/Oncology, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Hannah Uckelmann
- Goethe University Frankfurt, University Hospital, Department of Pediatrics, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Volker Dötsch
- Goethe University Frankfurt, Institute of Biophysical Chemistry and Center for Biomolecular Magnetic Resonance, Max-von-Laue Street 9, 60438 Frankfurt, Germany
| | - Vladimir V Rogov
- Goethe University Frankfurt, Institute of Pharmaceutical Chemistry, Max-von-Laue Street 15, 60438 Frankfurt, Germany; Goethe University Frankfurt, Structural Genomics Consortium, Buchmann Institute for Molecular Life Sciences, Max-von-Laue Street 15, 60438 Frankfurt, Germany
| | - Ramachandra M Bhaskara
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany; Goethe University Frankfurt, Buchmann Institute for Molecular Life Sciences, Max-von-Laue Street 15, 60438 Frankfurt, Germany.
| | - Stefan Müller
- Goethe University Frankfurt, Institute of Biochemistry II, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany.
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Dönig J, Mende H, Davila Gallesio J, Wagner K, Hotz P, Schunck K, Piller T, Hölper S, Uhan S, Kaulich M, Wirth M, Keller U, Tascher G, Bohnsack KE, Müller S. Characterization of nucleolar SUMO isopeptidases unveils a general p53-independent checkpoint of impaired ribosome biogenesis. Nat Commun 2023; 14:8121. [PMID: 38065954 PMCID: PMC10709353 DOI: 10.1038/s41467-023-43751-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 11/10/2023] [Indexed: 12/18/2023] Open
Abstract
Ribosome biogenesis is a multi-step process, in which a network of trans-acting factors ensures the coordinated assembly of pre-ribosomal particles in order to generate functional ribosomes. Ribosome biogenesis is tightly coordinated with cell proliferation and its perturbation activates a p53-dependent cell-cycle checkpoint. How p53-independent signalling networks connect impaired ribosome biogenesis to the cell-cycle machinery has remained largely enigmatic. We demonstrate that inactivation of the nucleolar SUMO isopeptidases SENP3 and SENP5 disturbs distinct steps of 40S and 60S ribosomal subunit assembly pathways, thereby triggering the canonical p53-dependent impaired ribosome biogenesis checkpoint. However, inactivation of SENP3 or SENP5 also induces a p53-independent checkpoint that converges on the specific downregulation of the key cell-cycle regulator CDK6. We further reveal that impaired ribosome biogenesis generally triggers the downregulation of CDK6, independent of the cellular p53 status. Altogether, these data define the role of SUMO signalling in ribosome biogenesis and unveil a p53-independent checkpoint of impaired ribosome biogenesis.
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Affiliation(s)
- Judith Dönig
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Hannah Mende
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Jimena Davila Gallesio
- Department of Molecular Biology, University Medical Centre Göttingen, Humboldtallee 23, 37073, Göttingen, Germany
| | - Kristina Wagner
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Paul Hotz
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Kathrin Schunck
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
- PharmBioTec gGmbH, Schiffweiler, Germany
| | - Tanja Piller
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
- Sanofi AG, Frankfurt, Germany
| | - Soraya Hölper
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
- Sanofi AG, Frankfurt, Germany
| | - Sara Uhan
- Department of Hematology, Oncology and Cancer Immunology (Campus Benjamin Franklin), Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
- German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
- Max Delbrück Center, Robert-Rössle-Str. 10, 13125, Berlin, Germany
| | - Manuel Kaulich
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Matthias Wirth
- Department of Hematology, Oncology and Cancer Immunology (Campus Benjamin Franklin), Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
- German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
- Max Delbrück Center, Robert-Rössle-Str. 10, 13125, Berlin, Germany
- Department of General, Visceral and Pediatric Surgery, University Medical Center Göttingen, Robert-Koch-Str. 40, 37075, Göttingen, Germany
| | - Ulrich Keller
- Department of Hematology, Oncology and Cancer Immunology (Campus Benjamin Franklin), Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
- German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
- Max Delbrück Center, Robert-Rössle-Str. 10, 13125, Berlin, Germany
| | - Georg Tascher
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Katherine E Bohnsack
- Department of Molecular Biology, University Medical Centre Göttingen, Humboldtallee 23, 37073, Göttingen, Germany
| | - Stefan Müller
- Institute of Biochemistry II, Goethe University Frankfurt, Medical Faculty, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany.
- German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany.
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3
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Mende H, Müller S. Surveillance of nucleolar homeostasis and ribosome maturation by autophagy and the ubiquitin-proteasome system. Matrix Biol 2021; 100-101:30-38. [PMID: 33556475 DOI: 10.1016/j.matbio.2021.02.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 02/01/2021] [Accepted: 02/02/2021] [Indexed: 12/11/2022]
Abstract
The nucleolus functions as the cellular hub for the initiation and early steps of ribosome biogenesis. Ribosomes are key components of the translation machinery and, accordingly, their abundance needs to be adjusted to the cellular energy status. Further, to ensure translational fidelity, the integrity and quality of ribosomes needs to be monitored under conditions of cellular stress. Stressful insults, such as nutrient, genotoxic or proteotoxic stress, interfere with ribosome biogenesis and activate a cellular response referred to as nucleolar stress. This nucleolar stress response typically affects nucleolar integrity and is intricately linked to the activation of protein quality control pathways, including (i) the ubiquitin proteasome system (UPS) and (ii) the autophagy machinery, to restore cellular proteostasis. Here we will review some key features of the nucleolar stress response with a particular focus on the role of the UPS and autophagy in this process.
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Affiliation(s)
- Hannah Mende
- Institute of Biochemistry II, Goethe University, Medical School, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany
| | - Stefan Müller
- Institute of Biochemistry II, Goethe University, Medical School, Theodor-Stern-Kai 7, 60590 Frankfurt, Germany.
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4
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Nydahl P, Dewes M, Dubb R, Filipovic S, Hermes C, Jüttner F, Kaltwasser A, Klarmann S, Klas K, Mende H, Rothaug O, Schuchhardt D. [Early mobilization. Competencies, responsibilities, milestones]. Med Klin Intensivmed Notfmed 2015; 111:153-9. [PMID: 26346679 DOI: 10.1007/s00063-015-0073-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Revised: 07/20/2015] [Accepted: 07/21/2015] [Indexed: 12/29/2022]
Abstract
BACKGROUND Early mobilization is an evident, interprofessional concept to improve the outcome of intensive care patients. It reduces psychocognitive deficits and delirium and attenuates a general deconditioning, including atrophy of the respiratory pump and skeletal muscles. In this regard the interdisciplinary approach of early mobilization, taking into account different levels of mobilization, appears to be beneficial. The purpose of this study was to explore opinions on collaboration and tasks between different professional groups. METHOD During the 25th Bremen Conference on Intensive Medicine and Nursing on 20 February 2015, a questionnaire survey was carried out among the 120 participants of the German Early Mobilization Network meeting. RESULTS In all, 102 questionnaires were analyzed. Most participants reported on the interdisciplinarity of the approach, but none of the tasks and responsibilities concerning early mobilization can be assigned to a single professional group. The practical implementation of mobilizing orally intubated patients may require two registered nurses as well as a physical therapist. Implementation in daily practice seems to be heterogeneous. CONCLUSIONS There is no consensus regarding collaboration, competencies, and responsibilities with respect to early mobilization of intensive care patients. The approach to date has been characterized by a lack of interprofessional communication, which may lead to an inefficient use of the broad and varied base of knowledge and experienceof the different professions.
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Affiliation(s)
- P Nydahl
- Pflegeforschung, Universitätsklinikum Schleswig-Holstein, Campus Kiel, Haus 31, Brunswiker Str. 10, 24105, Kiel, Deutschland.
| | - M Dewes
- Anästhesie und Intensivpflege, ALIAR - Association luxemburgeoise des Infirmier(e)s en Anästhesie et Réanimation, Dudelange, Luxemburg
| | - R Dubb
- Akademie der Kreiskliniken Reutlingen, Kreiskliniken Reutlingen GmbH, Steinenbergstr. 31, 72764, Reutlingen, Deutschland
| | - S Filipovic
- Abteilung Physiotherapie, Universitätsklinikum Gießen und Marburg (UKGM) Standort Marburg, Baldinger Straße, 35033, Marburg, Deutschland
| | - C Hermes
- Anästhesie und Intensivpflege, HELIOS Klinikum Siegburg, Ringstraße 49, 53721, Siegburg, Deutschland
| | - F Jüttner
- Anästhesie und Intensivpflege, Asklepios Klinik Langen, Röntgenstraße 20, 63325, Langen, Deutschland
| | - A Kaltwasser
- Akademie der Kreiskliniken Reutlingen, Kreiskliniken Reutlingen GmbH, Steinenbergstr. 31, 72764, Reutlingen, Deutschland
| | - S Klarmann
- Fachleitung Zentrale Einrichtung Physiotherapie, Universitätsklinikum Schleswig-Holstein, Campus Kiel, Haus 31, Brunswiker Str. 10, 24105, Kiel, Deutschland
| | - K Klas
- Gesundheits- und Krankenpflege, IMC Fachhochschule Krems, Am Campus Krems, 3500, Krems, Österreich
| | - H Mende
- Anästhesiologie & Intensivmedizin, Neurologische Intensivstation, Klinik für Neurologie, Christophsbad Göppingen, Faurndauerstrasse 6-28, 73035, Göppingen, Deutschland
| | - O Rothaug
- Intensiv- und Anästhesiepflege, Universitätsmedizin Göttingen, Robert-Koch-Straße 40, 37077, Göttingen, Deutschland
| | - D Schuchhardt
- Zentrum für Anästhesie, Intensiv- und Notfallmedizin, Zentralklinik Bad Berka GmbH, Robert-Koch-Allee 9, 99437, Bad Berka, Deutschland
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5
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Bürle M, Mende H, Plum U, Bluthardt M, Walka M, Geldner G. [Ornithine transcarbamylase deficiency in adolescence and adulthood: first manifestation with life-threatening decompensation]. Anaesthesist 2009; 58:594-601. [PMID: 19468698 DOI: 10.1007/s00101-009-1540-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Ornithine transcarbamylase (OTC) deficiency is the most frequent innate disorder of the urea cycle and is X-chromosome linked. The disease normally manifests itself shortly after birth and is fatal when untreated. Due to the different expression and X-chromosomal inheritance the manifestation of symptoms can appear later particularly in girls and young women. The first symptoms are non-specific signs of elevated cerebral pressure as a result of a hyperammonemia, which range from nausea and headache up to cerebral herniation with fatal outcome. Measurement of plasma ammonia levels is a simple yet important screening test for patients with unexpected stupor or delirium. CASE REPORTS The two case reports show the clinical range from acute decompensation with acute cerebral herniation followed by fatal outcome to recovery under emergency therapy without substantial neurological deficits. THERAPY Emergency treatment consists of symptomatic securing of vital parameters and an immediate reduction in the ammonia level using high calorie, protein-free nutrition to avoid catabolism together with administration of arginine, benzoate or phenyl butyrate. In cases of coma with severe cerebral edema and the threat of a herniation reaction or excessive ammonia levels, emergency hemodialysis must be immediately carried out. CONCLUSIONS In the clinical routine it is extremely important to consider a metabolic defect at an early phase and among others to determine the ammonia level so that the appropriate treatment can be instigated in time.
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Affiliation(s)
- M Bürle
- Klinik für Anästhesiologie, Intensivmedizin, Schmerztherapie und Notfallmedizin, Klinikum Ludwigsburg, Posilipostr. 4, 71640, Ludwigsburg, Deutschland.
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6
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Gauthier RC, Tait RN, Mende H, Pawlowicz C. Optical selection, manipulation, trapping, and activation of a microgear structure for applications in micro-optical-electromechanical systems. Appl Opt 2001; 40:930-937. [PMID: 18357075 DOI: 10.1364/ao.40.000930] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The optical processes involved in laser trapping and optical manipulation are explored theoretically and experimentally as a means of activating a micrometer-size gear structure. We modeled the structure by using an enhanced ray-optics technique, and results indicate that the torque present on the gear can induce the gear to rotate about the gear-arm plane center with light as the driving energy source. We confirmed these findings experimentally by using gears manufactured with conventional semiconductor techniques and from a layer of polyimide. It is expected that such a simple gear design activated by use of light could lead to an entire new class of micro-optical-electromechanical systems.
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7
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Schulz JB, Dehmer T, Schöls L, Mende H, Hardt C, Vorgerd M, Bürk K, Matson W, Dichgans J, Beal MF, Bogdanov MB. Oxidative stress in patients with Friedreich ataxia. Neurology 2000; 55:1719-21. [PMID: 11113228 DOI: 10.1212/wnl.55.11.1719] [Citation(s) in RCA: 231] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Increased generation of reactive oxygen species may underlie the pathophysiology of Friedreich ataxia (FRDA). The authors measured concentrations of 8-hydroxy-2'-deoxyguanosine (8OH2'dG), a marker of oxidative DNA damage, in urine and of dihydroxybenzoic acid (DHBA), a marker of hydroxyl radical attack, in plasma of 33 patients with FRDA. They found a 2.6-fold increase in normalized urinary 8OH2'dG but no change in plasma DHBA as compared with controls. Oral treatment with 5 mg/kg/day of the antioxidant idebenone for 8 weeks significantly decreased urinary 8OH2'dG concentrations, indicating that 8OH2'dG may be useful in monitoring therapeutic interventions in patients with FRDA.-1721
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Affiliation(s)
- J B Schulz
- Department of Neurology, University of Tübingen, Germany.
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8
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Gauthier RC, Ashman M, Frangioudakis A, Mende H, Ma S. Radiation-pressure-based cylindrically shaped microactuator capable of smooth, continuous, reversible, and stepped rotation. Appl Opt 1999; 38:4850-4860. [PMID: 18323975 DOI: 10.1364/ao.38.004850] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Long cylindrical objects have been observed to align their central axis with the propagation axis of the illuminating laser beam through the action of radiation-pressure-generated force and torque. A cylindrically shaped microactuator based on this principle and suitable for micromachine applications is examined theoretically. When four in-plane laser beams converging at a common point centered on the cylinder are used, the cylinder can be made to rotate about a pivot point. In one mode, smooth, continuous, and reversible rotation is possible, whereas the other cylinder can be step rotated and locked, similar to the operation of conventional stepping motors. The properties of the device are analyzed based on obtaining either a constant rotation rate with variable beam power levels or a quasi-constant rotation rate with constant beam power levels or on using a fixed beam sequence rate that matches the system parameters and produces smooth or stepped operation.
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Affiliation(s)
- R C Gauthier
- Department of Physics and Astronomy, Laurentian University, Sudbury, Ontario, Canada.
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9
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Hoebbel D, Ebert R, Wieker W, Assmann E, Mende H. �ber die Anwendung der Farbstoffadsorptionsmethode zur Charakterisierung von Natriumsilicat-(Wasserglas-)l�sungen. Z Anorg Allg Chem 1988. [DOI: 10.1002/zaac.19885580117] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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10
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N�rnberger F, Mende H, Roedel P. Behandlungsergebnisse bei der sog. ?Cellulitis? mit Verteilerenzymen im einfachen Blindversuch. Arch Dermatol Res 1972. [DOI: 10.1007/bf00600158] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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11
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Mende H. Behandlungserfolge bei Tuberkulose mit Solganal B. oleosum. Lung 1937. [DOI: 10.1007/bf02170017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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12
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Moser L, Blaustein W, Fleury P, Levaltier H, Dotreppe G, Jannasch P, Bettges W, Beliaeff SS, Jilek A, Lukas J, Someya K, Nakazono T, Kuklin E, Kikuchi S, Collenborg O, Backer J, Petrowski A, Liempt JAM, Fettweis F, Knorre GV, Sz�sz E, Br�ggemann W, Mende H, Cremer E, Fetkenheuer B, Dei� E, Schmidt K, Mdivani B, Agte K, Becker-Rose H, Heyne G, Ehrlich J, Nicolardot P, Holthaus C, Spitzin VI, Kaschtanoff L, Friedrich E, Sittig L, Wada I, Kato S, Noyes AA, H�ttig GF, Kurre B. Wolfram, Wolframlegierungen, Wolframst�hle. Anal Bioanal Chem 1931. [DOI: 10.1007/bf01469998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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13
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Mende H. Bestimmung von Kieselsäure im Flussspat durch Behandlung mit Schwefelsäure. Anal Bioanal Chem 1926. [DOI: 10.1007/bf02423344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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