1
|
Hermosilla VE, Gyenis L, Rabalski AJ, Armijo ME, Sepúlveda P, Duprat F, Benítez-Riquelme D, Fuentes-Villalobos F, Quiroz A, Hepp MI, Farkas C, Mastel M, González-Chavarría I, Jackstadt R, Litchfield DW, Castro AF, Pincheira R. Casein kinase 2 phosphorylates and induces the SALL2 tumor suppressor degradation in colon cancer cells. Cell Death Dis 2024; 15:223. [PMID: 38493149 PMCID: PMC10944491 DOI: 10.1038/s41419-024-06591-z] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 02/29/2024] [Accepted: 03/05/2024] [Indexed: 03/18/2024]
Abstract
Spalt-like proteins are Zinc finger transcription factors from Caenorhabditis elegans to vertebrates, with critical roles in development. In vertebrates, four paralogues have been identified (SALL1-4), and SALL2 is the family's most dissimilar member. SALL2 is required during brain and eye development. It is downregulated in cancer and acts as a tumor suppressor, promoting cell cycle arrest and cell death. Despite its critical functions, information about SALL2 regulation is scarce. Public data indicate that SALL2 is ubiquitinated and phosphorylated in several residues along the protein, but the mechanisms, biological consequences, and enzymes responsible for these modifications remain unknown. Bioinformatic analyses identified several putative phosphorylation sites for Casein Kinase II (CK2) located within a highly conserved C-terminal PEST degradation motif of SALL2. CK2 is a serine/threonine kinase that promotes cell proliferation and survival and is often hyperactivated in cancer. We demonstrated that CK2 phosphorylates SALL2 residues S763, T778, S802, and S806 and promotes SALL2 degradation by the proteasome. Accordingly, pharmacological inhibition of CK2 with Silmitasertib (CX-4945) restored endogenous SALL2 protein levels in SALL2-deficient breast MDA-MB-231, lung H1299, and colon SW480 cancer cells. Silmitasertib induced a methuosis-like phenotype and cell death in SW480 cells. However, the phenotype was significantly attenuated in CRISPr/Cas9-mediated SALL2 knockout SW480 cells. Similarly, Sall2-deficient tumor organoids were more resistant to Silmitasertib-induced cell death, confirming that SALL2 sensitizes cancer cells to CK2 inhibition. We identified a novel CK2-dependent mechanism for SALL2 regulation and provided new insights into the interplay between these two proteins and their role in cell survival and proliferation.
Collapse
Affiliation(s)
- V E Hermosilla
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Dept of Orofacial Sciences and Dept of Anatomy, University of California-San Francisco, San Francisco, CA, USA
| | - L Gyenis
- Department of Biochemistry, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, Canada
| | - A J Rabalski
- Department of Biochemistry, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, Canada
- Odyssey Therapeutics, Boston, MA, USA
| | - M E Armijo
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - P Sepúlveda
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - F Duprat
- Departamento de Fisiopatología, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - D Benítez-Riquelme
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - F Fuentes-Villalobos
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Inmunovirología. Departamento de Microbiologia. Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - A Quiroz
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - M I Hepp
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción, Chile
| | - C Farkas
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción, Chile
| | - M Mastel
- Heidelberg Institute for Stem Cell Technology and Experimental Medicine (HI-STEM gGmbH), 69120 Heidelberg. Cancer Progression and Metastasis Group, German Cancer Research Center (DKFZ) and DKFZ-ZMBH Alliance, 69120, Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, 69120, Heidelberg, Germany
| | - I González-Chavarría
- Departamento de Fisiopatología, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - R Jackstadt
- Heidelberg Institute for Stem Cell Technology and Experimental Medicine (HI-STEM gGmbH), 69120 Heidelberg. Cancer Progression and Metastasis Group, German Cancer Research Center (DKFZ) and DKFZ-ZMBH Alliance, 69120, Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, 69120, Heidelberg, Germany
| | - D W Litchfield
- Department of Biochemistry, Schulich School of Medicine & Dentistry, University of Western Ontario, London, ON, Canada
| | - A F Castro
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile.
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile.
| | - R Pincheira
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile.
- Laboratorio de Transducción de Señales y Cáncer, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile.
| |
Collapse
|
2
|
Mardones C, Navarrete-Munoz C, Armijo ME, Salgado K, Rivas-Valdes F, Gonzalez-Pecchi V, Farkas C, Villagra A, Hepp MI. Role of HDAC6-STAT3 in immunomodulatory pathways in Colorectal cancer cells. Mol Immunol 2023; 164:98-111. [PMID: 37992541 DOI: 10.1016/j.molimm.2023.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [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: 05/16/2023] [Revised: 09/15/2023] [Accepted: 11/13/2023] [Indexed: 11/24/2023]
Abstract
Colorectal cancer (CRC) is one of the most common malignant neoplasms and the second leading cause of death from tumors worldwide. Therefore, there is a great need to study new therapeutical strategies, such as effective immunotherapies against these malignancies. Unfortunately, many CRC patients do not respond to current standard immunotherapies, making it necessary to search for adjuvant treatments. Histone deacetylase 6 (HDAC6) is involved in several processes, including immune response and tumor progression. Specifically, it has been observed that HDAC6 is required to activate the Signal Transducer and Activator of Transcription 3 (STAT3), a transcription factor involved in immunogenicity, by activating different genes in these pathways, such as PD-L1. Over-expression of immunosuppressive pathways in cancer cells deregulates T-cell activation. Therefore, we focused on the pharmacological inhibition of HDAC6 in CRC cells because of its potential as an adjuvant to avoid immunotolerance in immunotherapy. We investigated whether HDAC6 inhibitors (HDAC6is), such as Nexturastat A (NextA), affected STAT3 activation in CRC cells. First, we found that NextA is less cytotoxic than the non-selective HDACis panobinostat. Then, NextA modified STAT3 and decreased the mRNA and protein expression levels of PD-L1. Importantly, transcriptomic analysis showed that NextA treatment affected the expression of critical genes involved in immunomodulatory pathways in CRC malignancies. These results suggest that treatments with NextA reduce the functionality of STAT3 in CRC cells, impacting the expression of immunomodulatory genes involved in the inflammatory and immune responses. Therefore, targeting HDAC6 may represent an interesting adjuvant strategy in combination with immunotherapy.
Collapse
Affiliation(s)
- C Mardones
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile
| | - C Navarrete-Munoz
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile
| | - M E Armijo
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile
| | - K Salgado
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile
| | - F Rivas-Valdes
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile; Facultad de Medicina y Ciencia, Universidad San Sebastián, Concepción, Chile
| | - V Gonzalez-Pecchi
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile
| | - C Farkas
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile
| | - A Villagra
- Lombardi Comprehensive Cancer Center, Georgetown University, Washington DC 20057, United States
| | - M I Hepp
- Laboratorio de Investigación en Ciencias Biomédicas, Departamento de Ciencias Básicas y Morfología, Facultad de Medicina, Universidad Católica de la Santísima Concepción, Concepción 4090541, Chile.
| |
Collapse
|
3
|
Foley KM, Pouliot GA, Eyth A, Aldridge MF, Allen C, Appel KW, Bash JO, Beardsley M, Beidler J, Choi D, Farkas C, Gilliam RC, Godfrey J, Henderson BH, Hogrefe C, Koplitz SN, Mason R, Mathur R, Misenis C, Possiel N, Pye HO, Reynolds L, Roark M, Roberts S, Schwede DB, Seltzer KM, Sonntag D, Talgo K, Toro C, Vukovich J, Xing J, Adams E. 2002-2017 anthropogenic emissions data for air quality modeling over the United States. Data Brief 2023; 47:109022. [PMID: 36942100 PMCID: PMC10023994 DOI: 10.1016/j.dib.2023.109022] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 02/17/2023] [Accepted: 02/21/2023] [Indexed: 03/06/2023] Open
Abstract
The United States Environmental Protection Agency (US EPA) has developed a set of annual North American emissions data for multiple air pollutants across 18 broad source categories for 2002 through 2017. The sixteen new annual emissions inventories were developed using consistent input data and methods across all years. When a consistent method or tool was not available for a source category, emissions were estimated by scaling data from the EPA's 2017 National Emissions Inventory with scaling factors based on activity data and/or emissions control information. The emissions datasets are designed to support regional air quality modeling for a wide variety of human health and ecological applications. The data were developed to support simulations of the EPA's Community Multiscale Air Quality model but can also be used by other regional scale air quality models. The emissions data are one component of EPA's Air Quality Time Series Project which also includes air quality modeling inputs (meteorology, initial conditions, boundary conditions) and outputs (e.g., ozone, PM2.5 and constituent species, wet and dry deposition) for the Conterminous US at a 12 km horizontal grid spacing.
Collapse
Affiliation(s)
- Kristen M. Foley
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
- Corresponding authors. @kfoley7991
| | - George A. Pouliot
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
- Corresponding authors. @kfoley7991
| | - Alison Eyth
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Michael F. Aldridge
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Christine Allen
- General Dynamics Information Technology, 79 T.W. Alexander Drive, Research Triangle Park, NC 27709, United States
| | - K. Wyat Appel
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Jesse O. Bash
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Megan Beardsley
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - James Beidler
- General Dynamics Information Technology, 79 T.W. Alexander Drive, Research Triangle Park, NC 27709, United States
| | - David Choi
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Caroline Farkas
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Robert C. Gilliam
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Janice Godfrey
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Barron H. Henderson
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Christian Hogrefe
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Shannon N. Koplitz
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Rich Mason
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Rohit Mathur
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Chris Misenis
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Norm Possiel
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Havala O.T. Pye
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Lara Reynolds
- General Dynamics Information Technology, 79 T.W. Alexander Drive, Research Triangle Park, NC 27709, United States
| | - Matthew Roark
- General Dynamics Information Technology, 79 T.W. Alexander Drive, Research Triangle Park, NC 27709, United States
| | - Sarah Roberts
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Donna B. Schwede
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Karl M. Seltzer
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Darrell Sonntag
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Kevin Talgo
- General Dynamics Information Technology, 79 T.W. Alexander Drive, Research Triangle Park, NC 27709, United States
| | - Claudia Toro
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Jeff Vukovich
- US Environmental Protection Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711, United States
| | - Jia Xing
- School of Environment, State Key Joint Laboratory of Environment Simulation and Pollution Control, Tsinghua University, Beijing, China
| | - Elizabeth Adams
- University of North Carolina, Institute for the Environment, 100 Europa Drive, Suite 490, CB #1105, Chapel Hill, NC 27599, United States
| |
Collapse
|
4
|
Niemeyer P, Hanus M, Belickas J, László T, Gudas R, Fiodorovas M, Cebatorius A, Pastucha M, Hoza P, Magos K, Izadpanah K, Paša L, Vásárhelyi G, Sisák K, Mohyla M, Farkas C, Kessler O, Kybal S, Spiro R, Köhler A, Kirner A, Trattnig S, Gaissmaier C. Treatment of Large Cartilage Defects in the Knee by Hydrogel-Based Autologous Chondrocyte Implantation: Two-Year Results of a Prospective, Multicenter, Single-Arm Phase III Trial. Cartilage 2022; 13:19476035221085146. [PMID: 35354310 PMCID: PMC9137299 DOI: 10.1177/19476035221085146] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To evaluate the clinical outcome of a hydrogel-based autologous chondrocyte implantation (ACI) for large articular cartilage defects in the knee joint. DESIGN Prospective, multicenter, single-arm, phase III clinical trial. ACI was performed in 100 patients with focal full-thickness cartilage defects ranging from 4 to 12 cm2 in size. The primary outcome measure was the responder rate at 2 years using the Knee Injury and Osteoarthritis Outcome Score (KOOS). RESULTS Two years after ACI treatment, 93% of patients were KOOS responders having improved by ≥10 points compared with their pre-operative level. The primary endpoint of the study was met and demonstrated that the KOOS response rate is markedly greater than 40% with a lower 95% CI (confidence interval) of 86.1, more than twice the pre-specified no-effect level. KOOS improvement (least squares mean) was 42.0 ± 1.8 points (95% CI between 38.4 and 45.7). Mean changes from baseline were significant in the overall KOOS and in all 5 KOOS subscores from Month 3 (first measurement) to Month 24 (inclusive) (P < 0.0001). The mean MOCART (Magnetic Resonance Observation of Cartilage Repair Tissue) score after 24 months reached 80.0 points (95% CI: 70.0-90.0 points) and 92.1 points in lesions ≤ 5 cm2. CONCLUSIONS Overall, hydrogel-based ACI proved to be a valuable treatment option for patients with large cartilage defects in the knee as demonstrated by early, statistically significant, and clinically meaningful improvement up to 2 years follow-up. Parallel to the clinical improvements, MRI analyses suggested increasing maturation, re-organization, and integration of the repair tissue. TRIAL REGISTRATION NCT03319797; EudraCT No.: 2016-002817-22.
Collapse
Affiliation(s)
| | - M. Hanus
- Department of Orthopaedics and Traumatology, 2nd Faculty of Medicine, Charles University in Prague and Motol University Hospital, Prague, Czech Republic
| | - J. Belickas
- Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - T. László
- Clinic of Traumatology, Jász-Nagykun-Szolnok County Hetényi Géza Hospital, Szolnok, Hungary
| | - R. Gudas
- Hospital of Lithuanian University of Health Sciences Kaunas Clinics, Kaunas, Lithuania
| | | | | | - M. Pastucha
- Department of Orthopaedics, Hořovice Hospital, Hořovice, Czech Republic
| | - P. Hoza
- Department of Orthopaedics, Pardubice Hospital, Pardubice, Czech Republic
| | - K. Magos
- Kastélypark Clinic, Tata, Hungary
| | - K. Izadpanah
- Department of Orthopedics and Trauma Surgery, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
| | - L. Paša
- Clinic of Traumatology, Faculty of Medicine, Masaryk Univerzity Brno and Úrazová Nemocnice, Brno, Czech Republic
| | - G. Vásárhelyi
- Department of Orthopaedics and Traumatology, Uzsoki Hospital, Budapest, Hungary
| | - K. Sisák
- Department of Orthopaedics, University of Szeged, Szeged, Hungary
| | - M. Mohyla
- Department of Orthopaedics, University Hospital in Ostrava, Ostrava-Poruba, Czech Republic
| | - C. Farkas
- Department of Orthopaedics, Szabolcs-Szatmár-Bereg County Hospitals, University Teaching Hospital, Nyíregyháza, Hungary
| | - O. Kessler
- Center for Orthopedics & Sports, Zürich, Switzerland
| | - S. Kybal
- Orthopaedics Department of Hospital Benešov, Benešov, Czech Republic
| | - R. Spiro
- Aesculap Biologics, LLC, Breinigsville, PA, USA
| | - A. Köhler
- TETEC—Tissue Engineering Technologies AG, Reutlingen, Germany
| | - A. Kirner
- TETEC—Tissue Engineering Technologies AG, Reutlingen, Germany
| | - S. Trattnig
- The High Field MR Centre, Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria
| | - C. Gaissmaier
- TETEC—Tissue Engineering Technologies AG, Reutlingen, Germany,Christoph Gaissmaier, TETEC—Tissue Engineering Technologies AG, Aspenhaustr. 18, 72770 Reutlingen, Germany.
| |
Collapse
|
5
|
Farkas C, Fuentes-Villalobos F, Rebolledo-Jaramillo B, Benavides F, Castro AF, Pincheira R. Streamlined computational pipeline for genetic background characterization of genetically engineered mice based on next generation sequencing data. BMC Genomics 2019; 20:131. [PMID: 30755158 PMCID: PMC6373082 DOI: 10.1186/s12864-019-5504-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 01/31/2019] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Genetically engineered mice (GEM) are essential tools for understanding gene function and disease modeling. Historically, gene targeting was first done in embryonic stem cells (ESCs) derived from the 129 family of inbred strains, leading to a mixed background or congenic mice when crossed with C57BL/6 mice. Depending on the number of backcrosses and breeding strategies, genomic segments from 129-derived ESCs can be introgressed into the C57BL/6 genome, establishing a unique genetic makeup that needs characterization in order to obtain valid conclusions from experiments using GEM lines. Currently, SNP genotyping is used to detect the extent of 129-derived ESC genome introgression into C57BL/6 recipients; however, it fails to detect novel/rare variants. RESULTS Here, we present a computational pipeline implemented in the Galaxy platform and in BASH/R script to determine genetic introgression of GEM using next generation sequencing data (NGS), such as whole genome sequencing (WGS), whole exome sequencing (WES) and RNA-Seq. The pipeline includes strategies to uncover variants linked to a targeted locus, genome-wide variant visualization, and the identification of potential modifier genes. Although these methods apply to congenic mice, they can also be used to describe variants fixed by genetic drift. As a proof of principle, we analyzed publicly available RNA-Seq data from five congenic knockout (KO) lines and our own RNA-Seq data from the Sall2 KO line. Additionally, we performed target validation using several genetics approaches. CONCLUSIONS We revealed the impact of the 129-derived ESC genome introgression on gene expression, predicted potential modifier genes, and identified potential phenotypic interference in KO lines. Our results demonstrate that our new approach is an effective method to determine genetic introgression of GEM.
Collapse
Affiliation(s)
- C Farkas
- Laboratorio de Transducción de Señales y Cáncer. Departamento de Bioquímica y Biología Molecular. Facultad Cs. Biológicas, Universidad de Concepción, Concepción, Chile
| | - F Fuentes-Villalobos
- Laboratorio de Transducción de Señales y Cáncer. Departamento de Bioquímica y Biología Molecular. Facultad Cs. Biológicas, Universidad de Concepción, Concepción, Chile
| | | | - F Benavides
- Department of Epigenetics and Molecular Carcinogenesis, M.D. Anderson Cancer Center, Smithville, TX, USA
| | - A F Castro
- Laboratorio de Transducción de Señales y Cáncer. Departamento de Bioquímica y Biología Molecular. Facultad Cs. Biológicas, Universidad de Concepción, Concepción, Chile
| | - R Pincheira
- Laboratorio de Transducción de Señales y Cáncer. Departamento de Bioquímica y Biología Molecular. Facultad Cs. Biológicas, Universidad de Concepción, Concepción, Chile.
| |
Collapse
|
6
|
Abstract
Climate change is expected to have a vigorous impact on soils and ecosystems due to elevated temperature and changes in precipitation (amount and frequency), thereby altering biogeochemical and hydrological cycles. Several phenomena associated with climate change and anthropogenic activity affect soils indirectly via ecosystem functioning (such as higher atmospheric CO2 concentration and N deposition). Continuous interactions between climate and soils determine the transformation and transport processes. Long-term gradual changes in abiotic environmental factors alter naturally occurring soil forming processes by modifying the soil water regime, mineral composition evolution, and the rate of organic matter formation and degradation. The resulting physical and chemical soil properties play a fundamental role in the productivity and environmental quality of cultivated land, so it is crucial to evaluate the potential outcomes of climate change and soil interactions. This paper attempts to review the underlying long-term processes influenced by different aspects of climate change. When considering major soil forming factors (climate, parent material, living organisms, topography), especially climate, we put special attention to soil physical properties (soil structure and texture, and consequential changes in soil hydrothermal regime), soil chemical properties (e.g. cation exchange capacity, soil organic matter content as influenced by changes in environmental conditions) and soil degradation as a result of longterm soil physicochemical transformations. The temperate region, specifically the Carpathian Basin as a heterogeneous territory consisting of different climatic and soil zones from continental to mountainous, is used as an example to present potential changes and to assess the effect of climate change on soils. The altered physicochemical and biological properties of soils require accentuated scientific attention, particularly with respect to significant feedback processes to climate and soil services such as food security.
Collapse
Affiliation(s)
- G. Gelybó
- 1 Department of Soil Science, Institute for Soil Sciences and Agricultural Chemistry, Centre for Agricultural Research, Hungarian Academy of Science, Budapest, Hungary
| | - E. Tóth
- 1 Department of Soil Science, Institute for Soil Sciences and Agricultural Chemistry, Centre for Agricultural Research, Hungarian Academy of Science, Budapest, Hungary
| | - C. Farkas
- 1 Department of Soil Science, Institute for Soil Sciences and Agricultural Chemistry, Centre for Agricultural Research, Hungarian Academy of Science, Budapest, Hungary
- 2 NIBIO, Norwegian Institute of Bioeconomy Research, Ås, Norway
| | - Á. Horel
- 1 Department of Soil Science, Institute for Soil Sciences and Agricultural Chemistry, Centre for Agricultural Research, Hungarian Academy of Science, Budapest, Hungary
| | - I. Kása
- 1 Department of Soil Science, Institute for Soil Sciences and Agricultural Chemistry, Centre for Agricultural Research, Hungarian Academy of Science, Budapest, Hungary
| | - Z. Bakacsi
- 1 Department of Soil Science, Institute for Soil Sciences and Agricultural Chemistry, Centre for Agricultural Research, Hungarian Academy of Science, Budapest, Hungary
| |
Collapse
|
7
|
Escobar D, Hepp MI, Farkas C, Campos T, Sodir NM, Morales M, Álvarez CI, Swigart L, Evan GI, Gutiérrez JL, Nishinakamura R, Castro AF, Pincheira R. Sall2 is required for proapoptotic Noxa expression and genotoxic stress-induced apoptosis by doxorubicin. Cell Death Dis 2015; 6:e1816. [PMID: 26181197 PMCID: PMC4650718 DOI: 10.1038/cddis.2015.165] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2015] [Revised: 05/13/2015] [Accepted: 05/15/2015] [Indexed: 02/07/2023]
Abstract
The Sall2 transcription factor is deregulated in several cancers; however, little is known about its cellular functions, including its target genes. Recently, we demonstrated that p53 directly regulates Sall2 expression under genotoxic stress. Here, we investigated the role of Sall2 in the context of cellular response to genotoxic stress. In addition, we further examined the Sall2-p53 relationship during genotoxic stress in primary mouse embryo fibroblasts (MEFs), which are derived from Sall2 knockout mice separately, or in combination with the p53ERTAM knock-in mice. We found that the levels of Sall2 mRNA and protein are dynamically modulated in response to doxorubicin. At early times of stress, Sall2 is downregulated, but increases under extension of the stress in a p53-independent manner. Based on caspase-3/7 activities, expression of cleaved poly (ADP-ribose) polymerase, expression of cleaved caspase-3 and induction of proapoptotic proteins, Sall2 expression was correlated with cellular apoptosis. Consequently, Sall2-/- MEFs have decreased apoptosis, which relates with increased cell viability in response to doxorubicin. Importantly, Sall2 was required for apoptosis even in the presence of fully activated p53. Searching for putative Sall2 targets that could mediate its role in apoptosis, we identified proapoptotic NOXA/PMAIP1 (phorbol-12-myristate-13-acetate-induced protein 1). We demonstrated that Sall2 positively regulates Noxa promoter activity. Conserved putative Sall2-binding sites at the NOXA promoter were validated in vitro by electrophoretic mobility shift assay and in vivo by ChIP experiments, identifying NOXA as a novel Sall2 target. In agreement, induction of Noxa protein and mRNA in response to doxorubicin was significantly decreased in Sall2-/- MEFs. In addition, studies in leukemia Jurkat T cells support the existence of the Sall2/Noxa axis, and the significance of this axis on the apoptotic response to doxorubicin in cancer cells. Our study highlights the relevance of Sall2 in the apoptotic response to extended genotoxic stress, which is important for understanding its role in normal physiology and disease.
Collapse
Affiliation(s)
- D Escobar
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - M I Hepp
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - C Farkas
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - T Campos
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - N M Sodir
- Department of Biochemistry, University of Cambridge, Cambridge, UK
| | - M Morales
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - C I Álvarez
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - L Swigart
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA 94115, USA
| | - G I Evan
- Department of Biochemistry, University of Cambridge, Cambridge, UK
| | - J L Gutiérrez
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - R Nishinakamura
- Department of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto, Japan
| | - A F Castro
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| | - R Pincheira
- Departamento de Bioquímica y Biología Molecular, Facultad de Ciencias Biológicas, Universidad de Concepción, Concepción, Chile
| |
Collapse
|
8
|
Bosworth RG, Farkas C, Dobkins KR. Do Infants Demonstrate Perceptual Learning? J Vis 2012. [DOI: 10.1167/12.9.695] [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] Open
|
9
|
Santelices MP, Guzmán G M, Aracena M, Farkas C, Armijo I, Pérez-Salas CP, Borghini A. Promoting secure attachment: evaluation of the effectiveness of an early intervention pilot programme with mother-infant dyads in Santiago, Chile. Child Care Health Dev 2011; 37:203-10. [PMID: 21083685 DOI: 10.1111/j.1365-2214.2010.01161.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Research indicates that the early attachment patterns of babies could influence their socio-emotional development and prevent the emergence of problematic behaviours in the child later in life. Many studies in the field of early attachment interventions have promoted a secure attachment bond between mother and infant. The purpose of this study was to evaluate the effectiveness of an early pilot intervention programme designed to promote a secure attachment bond in mother-infant dyads belonging to a population seeking regular treatment at urban health centres in Santiago, Chile. METHODS Primipara mothers were randomly assigned to two intervention conditions: a secure attachment promotion programme (experimental group = 43) or an educational talk (control group = 29). The Strange Situation Assessment was used to collect data on the attachment patterns of babies. RESULTS The results show that after the intervention, there were more babies with secure attachment in the experimental group than in the control group. CONCLUSIONS These findings represent a preliminary step towards evaluating interventions aimed at promoting secure attachment in Chilean mother-child dyads. While the effect of the intervention is not significant, the effect size obtained is respectable and consistent with other meta-analytic findings.
Collapse
Affiliation(s)
- M P Santelices
- Pontificia Universidad Católica de Chile, Santiago, Chile.
| | | | | | | | | | | | | |
Collapse
|
10
|
Resmini E, Farkas C, Murillo B, Barahona MJ, Santos A, Martínez-Momblán MA, Roig O, Ybarra J, Geli C, Webb SM. Body composition after endogenous (Cushing's syndrome) and exogenous (rheumatoid arthritis) exposure to glucocorticoids. Horm Metab Res 2010; 42:613-8. [PMID: 20514604 DOI: 10.1055/s-0030-1255032] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Exposure to chronic glucocorticoid (GC) excess determines changes in body composition. The aim of the study was to compare body composition in women exposed to endogenous hypercortisolism (Cushing's syndrome, CS), exogenous glucocorticoid treatment (rheumatoid arthritis, RA) and controls. Fifty-one CS women, 26 RA women treated with low-dose prednisone (5 mg/day or 10 mg/2 days), and 78 female controls were included. Fourteen CS patients were hypercortisolemic, 37 in remission (10 required hydrocortisone substitution after surgery). Body composition parameters were measured by dual-energy X-ray absorptiometry scanning (DEXA). RA patients had a greater waist-hip ratio (WHR) (p<0.01), less lean body mass (LBM) (p<0.01), and lumbar bone mineral density (BMD) (p<0.01) than controls. CS patients, globally and those with cured disease, had more total fat (both percentage and kg) and trunk fat percentage, and less whole body-BMD than RA patients (p<0.05, p<0.01, p<0.05, respectively). Active CS patients had less whole body-BMD and more LBM than RA patients (p<0.05, p=0.01, respectively). Cured CS patients not taking hydrocortisone had more total fat [both percentage (p<0.05) and kg (p<0.05)], trunk fat percentage (p<0.05), lumbar BMD (p<0.01) than RA patients. Cured CS patients requiring hydrocortisone only differed from RA patients by smaller WHR (p<0.01). All the differences in BMD disappeared when the data were reanalyzed including only the estrogen-deficient groups. Hypercortisoliof CS determines an irreversible increase in body fat, greater than in RA. Endogenous and exogenous exposure to GC negatively affects body composition by increasing the WHR. There appears to be no additional effect on BMD in estrogen-deficient women.
Collapse
Affiliation(s)
- E Resmini
- Endocrinology/Medicine Department, Instituto de Investigación Biomédica-Sant Pau, Centro de Investigación Biomédica en Red de Enfermedades Raras, Unidad 747, ISCIII, Universitat Autonoma de Barcelona, Barcelona, Spain
| | | | | | | | | | | | | | | | | | | |
Collapse
|
11
|
Farkas C, Mórocz I, Szappanos L, Szepesi K. The importance of arthroscopy in diagnosing synovial haemangioma of the knee joint. Acta Chir Hung 1999; 37:17-22. [PMID: 10196606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
In connection with one of their cases, authors call attention to the importance of differential diagnosis in synovial haemangioma of the knee joint, a rare condition. They also give a survey of its clinical, radiological and pathological features, review the literature on the topic, with special emphasis on the importance of arthroscopy in making the clinical diagnosis, and describe the treatment applied in their case.
Collapse
Affiliation(s)
- C Farkas
- Department of Orthopaedics, University Medical School of Debrecen, Hungary
| | | | | | | |
Collapse
|
12
|
Abd-el Wahab M, Szepesi K, Szücs G, Farkas C, Csernátony Z. Functional improvement after knee arthroplasty without resurfacing of patella. Acta Chir Hung 1999; 37:59-66. [PMID: 10196612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
There has been no universal agreement so far regarding the necessity of patellar resurfacing in total knee arthroplasty. As resurfacing has been reported to be associated with high incidence of complications, this practice has been avoided in our Department. A report is given on the analysis of the functional outcome of 60 knee arthroplasties without patellar resurfacing in 53 patients (7 bilateral) followed up for twelve to thirty months, with special regard to the functions closely related to patelloformal articulation. The underlying diagnosis was osteoarthritis in 78.3%, rheumatoid arthritis in 13.3%, and posttraumatic arthritis in 8.3% of the patients. Graded according to the modified knee-rating system of the Hospital for Special Surgery, excellent or good results were obtained in the case of 55 knees (91.6%) and the mean score improved from 53.6 points preoperatively to 82.6 points following arthroplasty. Subjective and objective functional assessment of stair climbing and transfer activities have shown no functional deficit attributed to the patellofemoral joint of the replaced knee.
Collapse
Affiliation(s)
- M Abd-el Wahab
- Department of Orthopaedics, University Medical School, Debrecen, Hungary
| | | | | | | | | |
Collapse
|
13
|
Farkas C, Gáspár L, Jónás Z. The pathological plica in the knee. Acta Chir Hung 1997; 36:83-5. [PMID: 9408297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Fourteen patients were evaluated who had an arthroscopic removal of the symptomatic mediopatellar plica of the knee in this retrospective study. The main complaint of the patients was the pain at the medial side of the knee. Before the operation only in 3 cases was the diagnosis the pathological plica. The arthroscopy was performed in a routine way. The plica was consider pathological, and removed, when it was thickened. There was grade I or II chondropathy in the knee on the medial femoral condyle and the patella respectively, caused by the plica. Good to excellent result were obtained in 93% of the knee with or without chondromalacia.
Collapse
Affiliation(s)
- C Farkas
- Department of Orthopaedic Surgery, University Medical School of Debrecen, Hungary
| | | | | |
Collapse
|
14
|
Gáspár L, Farkas C, Csernátony Z. Acute arthroscopy. Acta Chir Hung 1997; 36:100-3. [PMID: 9408303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The role and significance of acute arthroscopy have been evaluated in the treatment of knee joint injuries on the basis of findings during 59 arthroscopic operations which were conducted within two weeks after the accident. The injuries developed isolated in more than half of the cases (65%) whereas they appeared in a combination of two or more in 26% and in 9%, respectively. Injuries requiring operation were found in 91.5%, most of which were ruptures of the ACL (33 cases) and menisci (23 cases). In the case of ACL rupture, in the acute phase on sportsmen and physical workers primary arthroscopically assisted transligamental replacement was performed with patellar graft while in the case of proximal rupture of the ACL reinsertion and augmentation were carried out with semitendinosus tendon. The ruptures of dislocated eminentia were refixed in each case. In the case of the rupture of meniscus the refixation of the meniscus of resection of the ruptured part was attempted. By means of acute arthroscopy the lesion of the intraarticular structures or that of their combinations can be exactly diagnosed. Depending on the findings of arthroscopy the injuries can be treated immediately or operated on at a later time, thus preventing the joint from further deterioration.
Collapse
Affiliation(s)
- L Gáspár
- Department of Orthopaedic Surgery, University Medical School of Debrecen, Hungary
| | | | | |
Collapse
|
15
|
Gáspár L, Farkas C, Szepesi K, Csernátony Z. Therapeutic value of continuous passive motion after anterior cruciate replacement. Acta Chir Hung 1997; 36:104-5. [PMID: 9408304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The aim of this study is the evaluation of the therapeutic value of continuous passive motion after ACL replacement. After 41 ACL reconstruction in 13 cases only active motion, in 28 cases active motion and CPM were used postoperatively. Stability, the range of motion and complications were evaluated at the time of discharge, 3 and 6 months after the operation. The flexion-extension in the CPM group was significantly greater at the time of discharge, but this difference was practically eliminated in 6 months after the operation. There were not any other significant difference between the two groups. The CPM gives only a little advantage in the rehabilitation after the ACL replacement.
Collapse
Affiliation(s)
- L Gáspár
- Department of Orthopaedic Surgery, University Medical School of Debrecen, Hungary
| | | | | | | |
Collapse
|
16
|
Day A, Dombranski S, Farkas C, Foster C, Godin J, Moody M, Morrison M, Tamer C. Managing sacral pressure ulcers with hydrocolloid dressings: results of a controlled, clinical study. Ostomy Wound Manage 1995; 41:52-4, 56, 58 passim. [PMID: 7598778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
One-hundred and three patients with Stage II and III sacral pressure ulcers were enrolled in a prospective, controlled, multi-center clinical study to evaluate and compare dressing performance, safety and efficacy. Fifty-two patients were randomized to treatment with a triangle-shaped hydrocolloid border dressing and 51 patients were randomized to a different, oval shape, hydrocolloid dressing. The majority of patients (70 percent) utilized a pressure reducing mattress or bed. Most ulcers were Stage II, had existed for < 1 month and exhibited no change utilizing previous treatments. Patients and wounds were similarly distributed among treatment groups. Patients in the oval dressing group were more likely to exhibit a product related adverse reaction resulting in discontinuation of treatment as compared to patients treated with the triangle border dressing (p = 0.057, Fisher's Exact Test). Wear time was longest for wounds dressed with the triangle dressing applied point down. Incontinence reduced the interval between dressing changes in both groups. Healing was more likely to occur in wounds dressed with the triangle border dressing. These ulcers showed a greater reduction in ulcer width as compared to wounds dressed with the oval dressing (p < 0.03, Fisher's Exact Test).
Collapse
|
17
|
Gáspár L, Kiss I, Farkas C, Lampé I, Szepesi K. [Measuring the looseness of the knee joint by using the Kt 1000 arthrometer]. Magy Traumatol Orthop Helyreallito Seb 1992; 35:245-54. [PMID: 1363563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/25/2023]
Abstract
Authors measured the stability in the sagittal plane of the intact knee joints of 50 young men with the MEDmetric KT 1000 apparatus. The greatest movement during the measurements on 100 knees was observed in 25 degrees flexion and during the application of force 89N. In 70 degrees flexion the movement was only half of that observed in 25 degrees flexion. The difference of the average movements measured bilaterally was neither in active nor in passive experiments more than 0.5 mm. The difference between the average values of the compliance indexes on the left and right side was only 0.01 mm. In all measurements the frequency distribution of the differences between the two sides was essentially the same. The difference between the movements on the two sides did not exceed 2 mm-s in 90-100 percent of the cases.
Collapse
Affiliation(s)
- L Gáspár
- A Debreceni Orvostudományi Egyetem Ortopédiai Klinikája, közleménye
| | | | | | | | | |
Collapse
|
18
|
Mikó T, Farkas C, Belicza E. [Comparative study of caliber-persistent and normal arteries of the stomach]. Morphol Igazsagugyi Orv Sz 1988; 28:67-71. [PMID: 3258405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
|
19
|
Coyle N, Monzillo E, Loscalzo M, Farkas C, Massie MJ, Foley KM. A model of continuity of care for cancer patients with pain and neuro-oncologic complications. Cancer Nurs 1985; 8:111-9. [PMID: 2581691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|
20
|
Belea L, Huszar T, Farkas C. [Adaptation of children to the hospital]. Rev Pediatr Obstet Ginecol Pediatr 1980; 29:161-8. [PMID: 6776610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|