Hamiyet Donmez-Altuntas

Summary

Affiliation: Erciyes University
Country: Turkey

Publications

  1. doi request reprint Evaluation of genotoxicity, cytotoxicity and cytostasis in human lymphocytes exposed to patulin by using the cytokinesis-block micronucleus cytome (CBMN cyt) assay
    Hamiyet Donmez-Altuntas
    Faculty of Medicine, Department of Medical Biology, Erciyes University, 38039, Kayseri, Turkey
    Mycotoxin Res 29:63-70. 2013
  2. doi request reprint Evaluation of the genotoxicity and cytotoxicity in the general population in Turkey by use of the cytokinesis-block micronucleus cytome assay
    Hamiyet Donmez-Altuntas
    Erciyes University, Medical Faculty, Department of Medical Biology, 38039 Kayseri, Turkey
    Mutat Res 748:1-7. 2012
  3. ncbi request reprint Investigation of micronucleus frequencies in lymphocytes of inhabitants environmentally exposed to chrysotile asbestos
    Hamiyet Donmez-Altuntas
    Department of Medical Biology, Erciyes University, Mediacal Faculty, Kayseri, Turkey
    Int J Environ Health Res 17:45-51. 2007
  4. doi request reprint Increased micronucleus frequency in phytohaemagglutinin-stimulated blood cells of patients with vitiligo
    H Donmez-Altuntas
    Department of Medical Biology, Medical Faculty, Erciyes University, Kayseri, Turkey
    J Eur Acad Dermatol Venereol 22:162-7. 2008
  5. ncbi request reprint Evaluation of the nucleolar organizer regions in Alzheimer's disease
    Hamiyet Donmez-Altuntas
    Department of Medical Biology, Erciyes University Medical Faculty, Kayseri, Turkey
    Gerontology 51:297-301. 2005
  6. ncbi request reprint Effects of the mycotoxin citrinin on micronucleus formation in a cytokinesis-block genotoxicity assay in cultured human lymphocytes
    Hamiyet Donmez-Altuntas
    Medical Faculty, Department of Medical Biology, Erciyes University, Kayseri, Turkey
    J Appl Toxicol 27:337-41. 2007
  7. ncbi request reprint NOR expression increases on metaphase chromosomes of Down syndrome lymphocytes in concordance with mitogen concentration in culture medium
    Nalan Imamoglu
    Department of Medical Biology, Medical Faculty, Erciyes University, Kayseri, Turkey
    Cytometry B Clin Cytom 66:36-9. 2005
  8. ncbi request reprint Age-dependent decreases in mitogen-stimulation level and RNA content in peripheral blood mononuclear cells of Down syndrome patients
    Zuhal Hamurcu
    Department of Medical Biology, Medical Faculty, Erciyes University, 38039 Kayseri, Turkey
    Cytometry B Clin Cytom 72:43-8. 2007
  9. ncbi request reprint Micronucleus evaluation in mitogen-stimulated lymphocytes of PUVA treated patients
    Zuhal Hamurcu
    Medical Biology and Genetics Department, Medical Faculty, Erciyes University, 38039 Kayseri, Turkey
    Tohoku J Exp Med 198:11-21. 2002
  10. ncbi request reprint Effects of ochratoxin A on micronucleus frequency in human lymphocytes
    Hamiyet Donmez-Altuntas
    Erciyes University, Medical Faculty, Department of Medical Biology, Kayseri, Turkey
    Nahrung 47:33-5. 2003

Detail Information

Publications22

  1. doi request reprint Evaluation of genotoxicity, cytotoxicity and cytostasis in human lymphocytes exposed to patulin by using the cytokinesis-block micronucleus cytome (CBMN cyt) assay
    Hamiyet Donmez-Altuntas
    Faculty of Medicine, Department of Medical Biology, Erciyes University, 38039, Kayseri, Turkey
    Mycotoxin Res 29:63-70. 2013
    ..These results indicate that PAT at high concentrations is genotoxic, cytotoxic and cytostatic in cultured human lymphocytes...
  2. doi request reprint Evaluation of the genotoxicity and cytotoxicity in the general population in Turkey by use of the cytokinesis-block micronucleus cytome assay
    Hamiyet Donmez-Altuntas
    Erciyes University, Medical Faculty, Department of Medical Biology, 38039 Kayseri, Turkey
    Mutat Res 748:1-7. 2012
    ....
  3. ncbi request reprint Investigation of micronucleus frequencies in lymphocytes of inhabitants environmentally exposed to chrysotile asbestos
    Hamiyet Donmez-Altuntas
    Department of Medical Biology, Erciyes University, Mediacal Faculty, Kayseri, Turkey
    Int J Environ Health Res 17:45-51. 2007
    ....
  4. doi request reprint Increased micronucleus frequency in phytohaemagglutinin-stimulated blood cells of patients with vitiligo
    H Donmez-Altuntas
    Department of Medical Biology, Medical Faculty, Erciyes University, Kayseri, Turkey
    J Eur Acad Dermatol Venereol 22:162-7. 2008
    ..Although several hypotheses have been proposed for the aetiology and pathogenesis of vitiligo, the cause of vitiligo remains unclear...
  5. ncbi request reprint Evaluation of the nucleolar organizer regions in Alzheimer's disease
    Hamiyet Donmez-Altuntas
    Department of Medical Biology, Erciyes University Medical Faculty, Kayseri, Turkey
    Gerontology 51:297-301. 2005
    ..Objective: To investigate the activities of ribosomal genes of AD patients by comparing the activities of NORs in AD patients and healthy controls with the silver-staining method...
  6. ncbi request reprint Effects of the mycotoxin citrinin on micronucleus formation in a cytokinesis-block genotoxicity assay in cultured human lymphocytes
    Hamiyet Donmez-Altuntas
    Medical Faculty, Department of Medical Biology, Erciyes University, Kayseri, Turkey
    J Appl Toxicol 27:337-41. 2007
    ..014). All the CTN concentrations also led to a clear decrease in the percentages of binucleated/mononucleated cells (P = 0.014). These results indicate that CTN at high concentrations is genotoxic in cultured human lymphocytes...
  7. ncbi request reprint NOR expression increases on metaphase chromosomes of Down syndrome lymphocytes in concordance with mitogen concentration in culture medium
    Nalan Imamoglu
    Department of Medical Biology, Medical Faculty, Erciyes University, Kayseri, Turkey
    Cytometry B Clin Cytom 66:36-9. 2005
    ..This work compared NOR expression on metaphase chromosomes in gradiently stimulated lymphocytes from DS patients with those from healthy controls...
  8. ncbi request reprint Age-dependent decreases in mitogen-stimulation level and RNA content in peripheral blood mononuclear cells of Down syndrome patients
    Zuhal Hamurcu
    Department of Medical Biology, Medical Faculty, Erciyes University, 38039 Kayseri, Turkey
    Cytometry B Clin Cytom 72:43-8. 2007
    ..The aim of the present study was to determine whether or not the phytohemagglutinin (PHA)-activated proliferation and average RNA content in peripheral blood mononuclear cells (PBMC) of Down syndrome (DS) patients change with age...
  9. ncbi request reprint Micronucleus evaluation in mitogen-stimulated lymphocytes of PUVA treated patients
    Zuhal Hamurcu
    Medical Biology and Genetics Department, Medical Faculty, Erciyes University, 38039 Kayseri, Turkey
    Tohoku J Exp Med 198:11-21. 2002
    ..Therapists should be careful with its use, especially on the patients who may be more susceptible to carcinogenesis (e.g. immunosuppressed and/or elderly subjects)...
  10. ncbi request reprint Effects of ochratoxin A on micronucleus frequency in human lymphocytes
    Hamiyet Donmez-Altuntas
    Erciyes University, Medical Faculty, Department of Medical Biology, Kayseri, Turkey
    Nahrung 47:33-5. 2003
    ..OTA at the other concentrations tested did not induce MN frequency. These results indicate that a high concentration of OTA is genotoxic in cultured human lymphocytes...
  11. doi request reprint Micronucleus evaluation in mitogen-stimulated lymphocytes of patients with acromegaly
    Zuhal Hamurcu
    Department of Medical Biology, Medical Faculty, Erciyes University, Kayseri, Turkey
    Metabolism 60:1620-6. 2011
    ....
  12. ncbi request reprint Increased micronucleus frequency after oral administration of cadmium in dogs
    Hamiyet Donmez-Altuntas
    Department of Medical Biology, Medical Faculty, Erciyes University Kayseri, Turkey
    Biol Trace Elem Res 112:241-6. 2006
    ..028) when compared with initial MN frequencies of dogs in both groups. Our results suggest that CdO might be directly and/or indirectly genotoxic after a monthly oral administration of CdO in dogs...
  13. doi request reprint Increased genome instability and oxidative DNA damage and their association with IGF-1 levels in patients with active acromegaly
    Fahri Bayram
    Department of Endocrinology and Metabolism, Faculty of Medicine, Erciyes University, Kayseri, Turkey
    Growth Horm IGF Res 24:29-34. 2014
    ....
  14. doi request reprint Basal level micronucleus frequency in stimulated lymphocytes of untreated patients with leukemia
    Zuhal Hamurcu
    The College of Physical Education and Sports, Erciyes University, 38039 Kayseri, Turkey
    Cancer Genet Cytogenet 180:140-4. 2008
    ..MN enhancement in this disease may thus be a consequence of the disease process...
  15. ncbi request reprint Higher NORs-expression in lymphocyte of trisomy 21 babies/children: in vivo evaluation
    Nalan Imamoglu
    Erciyes University, Medical Faculty, Medical Biology, Campus, Tibbi Biyoloji, Kayseri, Turkey
    Micron 36:503-7. 2005
    ..This is the first work on the comparison of NORs activities in resting (non-stimulated) interphase lymphocytes between DS and healthy controls...
  16. doi request reprint Micronucleus frequency in lymphocytes and 8-hydroxydeoxyguanosine level in plasma of women with polycystic ovary syndrome
    Zuhal Hamurcu
    Department of Medical Biology, Medical Faculty, Erciyes University, Kayseri, Turkey
    Gynecol Endocrinol 26:590-5. 2010
    ..5 +/- 0.3 vs. 0.5 +/- 0.2, P = 0.858). These findings indicate that women with PCOS seem to have increased genomic instability, but do not appear to have oxidative DNA damage despite the increased oxidative stress associated with PCOS...
  17. ncbi request reprint Nuclear protein contents in peripheral blood mononuclear cells of trisomy 21 infants
    Zuhal Hamurcu
    The High School of Physical Education and Sports, Erciyes University, Kayseri, Turkey
    Cytometry B Clin Cytom 74:128-32. 2008
    ..The aim of this study was to test whether or not the nuclear proteins content of PBMCs from trisomy 21 babies/infants is higher than that of the controls...
  18. ncbi request reprint Flow cytometric comparison of RNA content in peripheral blood mononuclear cells of Down syndrome patients and control individuals
    Zuhal Hamurcu
    Department of Medical Biology, Medical Faculty, Erciyes University, 38039 Kayseri, Turkey
    Cytometry B Clin Cytom 70:24-8. 2006
    ....
  19. ncbi request reprint Erythrocyte antioxidant enzyme activities and lipid peroxidation in the erythrocyte membrane of stainless-steel welders exposed to welding fumes and gases
    Nalan Imamoglu
    Erciyes University, Halil Bayraktar Health Services Vocational College, 38039 Kayseri, Turkey
    Int J Hyg Environ Health 211:63-8. 2008
    ..As a consequence, the welders should be warned and informed of the synergistic effects of smoking on the adverse effect of welding fumes and gases...
  20. ncbi request reprint Micronucleus evaluation in mitogen-stimulated lymphocytes of narrow-band (311 nm TL01) UVB-treated patients
    Ayten Ferahbas
    Department of Dermatology, Medical Faculty, Erciyes University, TR 3809, Kayseri, Turkey
    Photodermatol Photoimmunol Photomed 20:81-5. 2004
    ..The aim of this study is to evaluate MN frequencies in mitogen-stimulated lymphocytes of narrow-band UVB-treated patients...
  21. doi request reprint Effects of chromium picolinate on micronucleus frequency and morphology of lymphocytes in calves
    Nalan Imamoglu
    Halil Bayraktar Health Service Vocational College, University of Erciyes, Kayseri, Turkey
    Biol Trace Elem Res 125:133-40. 2008
    ..The higher level of supplementation may also have genotoxic effects. However, further studies investigating the mechanism of the action of CrPic are required...
  22. ncbi request reprint Investigation of genotoxic effect of ultrasound in cases receiving therapeutic ultrasound by using micronucleus method
    Ozlem Sahin
    Abant Izzet Baysal University, Izzet Baysal Medical Faculty, Department of Physican Medicine and Rehabilitation, Bolu, Turkey
    Ultrasound Med Biol 30:545-8. 2004
    ..In conclusion, we observed that therapeutic US did not induce increases in MN frequency, which are a sign of cytogenetic damage...