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Your search keyword '"Mohammadreza Sadeghi"' showing total 113 results
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113 results on '"Mohammadreza Sadeghi"'

104. Genetic variation in schlafen genes in a patient with a recapitulation of the murine Elektra phenotype

Author

Maija Kolehmainen, Maria Söderlund-Venermo, Mikael Lindlöf, Alexander A. Navarini, Rauli Franssila, Mikko Seppänen, Mohammadreza Sadeghi, Christoph Berger, Marja-Liisa Karjalainen-Lindsberg, Christoph Hess, Luigi D. Notarangelo, Tiina Alitalo, Arun Kumar, Mike Recher, Sanna Siitonen, Silvia Giliani, Pekka Anttila, Elina Väisänen, Klaus Hedman, Jolan E. Walter, Tingting Chen, Itai M. Pessach, Ottavia M. Delmonte, Gaetana Lanzi, and Michael A. Simpson

Subjects
Genetics, 0303 health sciences, 03 medical and health sciences, 0302 clinical medicine, Immunology, Genetic variation, Immunology and Allergy, Biology, Gene, Phenotype, 030304 developmental biology, 030215 immunology
Abstract

None (letter)

Published
2014
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108. Presenting a Model for the Coordination of Business Service Triads: A Study of the Iranian Automotive Industry Based on the Grounded Theory

Author

Ezzatollah Asgharizadeh, Mohammadreza SadeghiMoghadam, and Habib Karrari

Subjects
inter-organizational relationships, service triads, coordination, Business records management, HF5735-5746
Abstract

The purpose of this study was to identify the mechanisms of coordinating the business service triads in the automotive industry and provide a model for that. Studies about service triads have been emerging in management research in recent years. This research, as one of the first studies carried out in this field in Iran, was conducted with the exploratory approach and methodology of grounded theory through the analysis of deep interviews with 27 managers of the relevant companies. Open, axial and selective coding processes of 737 initial conceptual codes was done in a certain series of steps, and 82 main and minor categories and, finally, 20 major components of the model were identified and classified. The dimensions and relationships of these components were also analyzed.

Published
2019
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109. Newly discovered KI, WU, and Merkel cell polyomaviruses: No evidence of mother-to-fetus transmission

Author

Riitta Karikoski, Heljä-Marja Surcel, Klaus Hedman, Tingting Chen, Helena Taskinen, Kalle Kantola, Maria Söderlund-Venermo, Mohammadreza Sadeghi, Anita Riipinen, Elina Väisänen, Department of Virology, Department of Pathology, Department of Public Health, Human Parvoviruses: Epidemiology, Molecular Biology and Clinical Impact, and Virus infections and immunity

Subjects
Merkel cell polyomavirus, medicine.disease_cause, Antibodies, Viral, Polymerase Chain Reaction, 0302 clinical medicine, Pregnancy, 311 Basic medicine, Pregnancy Complications, Infectious, 0303 health sciences, biology, Merkel cell carcinoma, ASSOCIATION, Middle Aged, 3. Good health, BK virus, Infectious Diseases, medicine.anatomical_structure, 030220 oncology & carcinogenesis, Female, Antibody, Polyomavirus, Adult, YOUNG-CHILDREN, CARCINOMA, Transplacental transmission, Adolescent, education, RESPIRATORY-TRACT, TRANSPLACENTAL TRANSMISSION, lcsh:Infectious and parasitic diseases, 03 medical and health sciences, Young Adult, Fetus, Virology, Placenta, medicine, Humans, lcsh:RC109-216, 030304 developmental biology, Polyomavirus Infections, IDENTIFICATION, HUMAN INFECTION, BK VIRUS, Research, DNA, ADULTS, medicine.disease, biology.organism_classification, Infectious Disease Transmission, Vertical, Tumor Virus Infections, Immunology, DNA, Viral, biology.protein
Abstract

Background Three* human polyomaviruses have been discovered recently, KIPyV, WUPyV and MCPyV. These viruses appear to circulate ubiquitously; however, their clinical significance beyond Merkel cell carcinoma is almost completely unknown. In particular, nothing is known about their preponderance in vertical transmission. The aim of this study was to investigate the frequency of fetal infections by these viruses. We sought the three by PCR, and MCPyV also by real-time quantitative PCR (qPCR), from 535 fetal autopsy samples (heart, liver, placenta) from intrauterine fetal deaths (IUFDs) (N = 169), miscarriages (120) or induced abortions (246). We also measured the MCPyV IgG antibodies in the corresponding maternal sera (N = 462) mostly from the first trimester. Results No sample showed KIPyV or WUPyV DNA. Interestingly, one placenta was reproducibly PCR positive for MCPyV. Among the 462 corresponding pregnant women, 212 (45.9%) were MCPyV IgG seropositive. Conclusions Our data suggest that none of the three emerging polyomaviruses often cause miscarriages or IUFDs, nor are they transmitted to fetuses. Yet, more than half the expectant mothers were susceptible to infection by the MCPyV.

Published
2010

111. P.043 Expression of twelve human polyomavirus structural proteins

Author

Kalle Kantola, Tobias Allander, Arun Kumar, Anne Lahtinen, Benedikt Weissbrich, Eeva Auvinen, A. Gaynor, Mohammadreza Sadeghi, Olli Ruuskanen, Klaus Hedman, Maria Söderlund-Venermo, and Päivi Norja

Subjects
Infectious Diseases, Expression (architecture), Virology, Biology
Published
2009

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