Showing 221 - 240 results of 260 for search '"cytogenetics"', query time: 0.05s Refine Results
  1. 221

    Chromosomal Changes in relation to Clinical Outcome in Larynx and Pharynx Squamous Cell Carcinoma by Mario Hermsen, Marta Alonso Guervós, Gerrit Meijer, Paul van Diest, Carlos Suárez Nieto, Cesar Alvarez Marcos, Andrés Sampedro

    Published 2005-01-01
    “…Invasive head and neck squamous carcinomas are among the cytogenetically most complex tumors. Perhaps for this reason, there is little consensus on the prognostic value of specific chromosomal aberrations. …”
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    Article
  2. 222

    The creation of new aneuploid lines of the cotton (Gossypium hirsutum L.) with identification of chromosomes by translocation and SSR-markers by M. F. Sanamyan, Sh. U. Bobokhujaev, A. X. Makamov, S. G. Achilov, I. Y. Abdurakhmonov

    Published 2016-12-01
    “…Here, we summarize data on the development of a monosomic stock collection of cotton (G. hirsutum L.) from Uzbekistan, including the origin of 95 primary monosomics, their cytogenetic characteristics, morphological features and their identification by translocation tests and chromosome SSR-markers. …”
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  3. 223
  4. 224

    Unusual Presentation with Orbital Mass in a Child with Precursor B-Cell Acute Lymphoblastic Leukemia by Lalita Sathitsamitphong, Rungrote Natesirinilkul, Worawut Choeyprasert, Pimlak Charoenkwan

    Published 2019-01-01
    “…Computed tomography (CT) scan of the brain and orbit revealed a homogeneous enhancing mass involving the right orbit with intracranial extension. The cytogenetic study showed 46,XX chromosomes. After 4 weeks of induction chemotherapy for very high-risk ALL, although the bone marrow was in remission, the proptosis was partially resolved. …”
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    Article
  5. 225

    Structure and evolution of metapolycentromeres by E. O. Grishko, P. M. Borodin

    Published 2024-10-01
    “…Indeed, a systematic review of the available cytogenetic publications allowed us to identify 27 candidate species with metapolycentromeres. …”
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    Article
  6. 226

    The Effect of Prenatal Invasive Tests on Neonatal Birthweight by Atakan Tanacan, Emine Aydın, Ayşe Nur Çakar, Murat Çağan, Dinçer Göksuluk, Mehmet Sinan Beksaç

    Published 2015-12-01
    “…Exclusion criteria also includes cases with perinatal complications and fetuses with congenital abnormalities, cytogenetical problems and gene disorders. Consent forms were signed by patients prior to prenatal diagnosis and intrauterine interventions. …”
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  7. 227

    Double-Hit Primary Plasma Cell Leukemia with IGH/MYC and IGH/CCND1 Translocations by Masato Yasumi, Takaya Endo, Hiroshi Sata, Takahiro Karasuno

    Published 2020-01-01
    “…A 73-year-old man was referred to our hospital with back pain and diagnosed as having pPCL with more than 50% circulating plasma cells. Cytogenetic analysis revealed 47, Y, t (X; 8;14) (q24; q24; q32), t (11; 14) (q13; q32), and +18. …”
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    Article
  8. 228

    The Use of Fluorescence In situ Hybridisation in the Diagnosis of Hidden Mosaicism in Egyptian Patients with Turner Syndrome by Heba Mohamed Ossama, Soha Kholeif, Ghada Mohamed Elhady

    Published 2023-10-01
    “…Conclusions: Molecular cytogenetic investigation for all suspected cases of TS should be considered for appropriate treatment plan and genetic counselling.…”
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  9. 229
  10. 230

    No Evidence of Abnormal Expression of Beta-Catenin and Bcl-2 Proteins in Pilomatricoma as One Clinical Feature of Tetrasomy 9p Syndrome by Chariyawan Charalsawadi, Sasipong Trongnit, Kanoot Jaruthamsophon, Juthamas Wirojanan, Somchit Jaruratanasirikul, Anupong Nitiruangjaras, Pornprot Limprasert

    Published 2021-01-01
    “…To report an additional case of tetrasomy 9p syndrome with concurrent pilomatricoma and to examine whether abnormal protein expressions of the CTNNB1 and/or BCL2 genes were present. Methods. Cytogenetic analysis was carried out on peripheral blood, biopsied skin, and pilomatricoma tissue obtained from a patient with tetrasomy 9p syndrome. …”
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  11. 231

    Presence of the Anopheles culicifacies complex species A in southeast Iran by Seyed Massoud Madjdzadeh, Nahid Behi, Mohammad Amin Gorouhi, Arsalan Amirkafi, Mohammad Ali Oshaghi

    Published 2025-01-01
    “…Although the sibling species within this complex are morphologically indistinguishable, they differ significantly in their disease transmission potential, blood-feeding behaviour, and other biological traits. Cytogenetic and chromosomal studies have identified five sibling species within this complex: A, B, C, D, and E. …”
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  12. 232

    Candidate Genes Associated with Delayed Neuropsychomotor Development and Seizures in a Patient with Ring Chromosome 20 by Thiago Corrêa, Amanda Cristina Venâncio, Marcial Francis Galera, Mariluce Riegel

    Published 2020-01-01
    “…Therefore, in this study, we can explore molecular cytogenetic data, identify proteins through network analysis of protein-protein interactions, and identify new candidate genes associated with the main clinical findings in patients with 20q13.33 deletions.…”
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  13. 233

    DNA Amplifications and Aneuploidy, High Proliferative Activity and Impaired Cell Cycle Control Characterize Breast Carcinomas with Poor Prognosis by Harald Blegen, John S. Will, B. Michael Ghadimi, Hesed‐Padilla Nash, Anders Zetterberg, Gert Auer, Thomas Ried

    Published 2003-01-01
    “…In order to explore whether specific cytogenetic abnormalities can be used to stratify tumors with a distinctly different clinical course, we performed comparative genomic hybridization (CGH) of tumors from patients who were diagnosed with metastatic disease after an interval of less than 2 years or who remained free from distant metastases for more than 10 years. …”
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  14. 234

    Genetic Characteristics of the Rat Fibroblast Cell Line Rat-1 by Thomas Liehr, Stefanie Kankel, Eva Miriam Buhl, Sarah K. Schröder-Lange, Ralf Weiskirchen

    Published 2024-12-01
    “…Therefore, Rat-1 cells are an indispensable research tool. While some cytogenetic information on their basic chromosomal features is available, detailed genomic analyses, such as karyotype analysis, short tandem repeat (STR) profiling, and whole-genome sequencing, have not been thoroughly conducted. …”
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  15. 235

    Biological and economic characteristics of the allotetraploid with genomic formula DDAuAu from the cereal family by K. U. Kurkiev, I. G. Adonina, M. Kh. Gadjimagomedova, L. V. Shchukina, T. A. Pshenichnikova

    Published 2019-10-01
    “…The purpose of this work was to study  the  chromosomal composition and  biological  and  commercially  important traits of the  tetraploid. Cytogenetic analysis using fluorescent in situ hybridization  showed the  presence of all chromosomes of the D genome in the chromosomal complement of the synthetic. …”
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  16. 236

    Synchronous clonally related anaplastic large cell lymphoma and malignant histiocytosis by Mirvate Harb, Tom Abrassart, Laurent Dewispeleare, Pierre Sidon, Natacha Dirckx, Anne-laure Trepant, Julie Castiaux, Pierre Heimann, Jean-Francois Emile, Hussein Farhat

    Published 2025-01-01
    “…These two diseases may share mutations and/or cytogenetic anomalies, which can lead to malignant proliferations. …”
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  17. 237

    Expression profile of Bcl‐2 family proteins in newly diagnosed multiple myeloma patients by Cristina De Ramón, Elizabeta A. Rojas, Irena Misiewicz‐Krzeminska, Ignacio J. Cardona‐Benavides, Myriam Cuadrado, Isabel Isidro, María‐José Calasanz, Manuela Fernandez, Ramón García‐Sanz, Noemi Puig, M. Teresa Cedena, Bruno Paiva, Laura Rosiñol, Joaquín Martínez‐López, Joan Bladé, Juan J. Lahuerta, Jesús F. San Miguel, María V. Mateos, Luis A. Corchete, Norma C. Gutiérrez, GEM/PETHEMA cooperative study group

    Published 2024-12-01
    “…This is the first study to assess the expression of the most important Bcl‐2 family proteins by a quantitative method in a large set of MM patients according to their cytogenetic abnormalities. We shed light on the impact of these proteins on MM prognosis, which could help to consider the levels of proteins involved in apoptosis in the development of new therapeutic strategies.…”
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  18. 238

    Generation of microdissected DNA probes from metaphase chromosomes when chromosome identification by routine staining is impossible by K. S. Zadesenets, N. B. Rubtsov

    Published 2020-08-01
    “…Application of microdissected DNA libraries and DNA probes in numerous and various modern molecular cytogenetic studies showed them as an efficient and reliable tool in the analysis of chromosome reorganization during karyotypic evolution and in the diagnosis of human chromosome pathology. …”
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  19. 239

    The use of wheatgrass (<i>Thinopyrum intermedium</i>) in breeding by I. V. Pototskaya, V. P. Shamanin, A. N. Aydarov, A. I. Morgounov

    Published 2022-09-01
    “…To address them, both traditional and modern biotechnological and molecular cytogenetic approaches are used. The most important task is to transfer target genes of Th. intermedium to modern wheat varieties and decrease the level of chromatin carrying undesirable genes of the wild relative. …”
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  20. 240

    Generation of American mink induced pluripotent stem cells: a protocol by I. E. Pristyazhnyuk, A. G. Menzorov

    Published 2017-11-01
    “…In addition, we briefly describe necessary methods for their analysis: morphology, cytogenetic analysis, PCR with reverse transcription for the presence of pluripotency “marker” genes, and teratoma formation test in immunodeficient mice. …”
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