Molecular spectroscopy study of asbestos-hemoglobin interactions

被引：0
|
作者：
DumitruStanescu, R
Mandravel, C
Bercu, C
Fagarasan, E
机构：
[1] UNIV BUCHAREST,FAC CHEM,BUCHAREST,ROMANIA
[2] INST CHEM RES,BUCHAREST,ROMANIA
[3] UNIV MED & PHARM,CLUJ NAPOCA,ROMANIA
来源：
REVUE ROUMAINE DE CHIMIE | 1997年 / 42卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Asbestos samples (chrysotile B and crocidolite), with and without thermal pretreatment at 400 degrees C and 600 degrees C were treated with human hemoglobin and were investigated by Fourier transform infrared spectrometry and wide-line nuclear magnetic resonance spectrometry. The work has proved the existence of asbestos-hemoglobin interactions, in which hemoglobin CO and NH groups and asbestos OH and Si-O groups have been involved. Asbestos interaction capacity with hemoglobin was not influenced by the thermal pretreatment of asbestos at 400 degrees C. The Si-O groups interaction capacity was diminished by the thermal pretreatment of asbestos at 600 degrees C.
引用
收藏
页码：257 / 261
页数：5
相关论文
共 50 条
  • [1] Interactions of three bisphenol analogues with hemoglobin investigated by spectroscopy and molecular docking
    Zhang, Xun
    Zhang, Rui
    Zong, Wansong
    Liu, Rutao
    JOURNAL OF MOLECULAR RECOGNITION, 2019, 32 (01)
  • [2] MOLECULAR SPECTROSCOPY OF ABNORMAL HEMOGLOBIN
    WYNTER, CI
    ZEITZ, L
    COLLINS, RL
    ROBINETT.RA
    BROWN, E
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1973, (AUG26): : 27 - 27
  • [3] The study of molecular interactions by AFM force spectroscopy
    Hugel, T
    Seitz, M
    MACROMOLECULAR RAPID COMMUNICATIONS, 2001, 22 (13) : 989 - 1016
  • [4] A study of the molecular interactions of hemoglobin with diverse classes of therapeutic agents
    Zagrean-Tuza, Cezara
    Igescu, Ilinca
    Lupan, Alexandru
    Silaghi-Dumitrescu, Radu
    INORGANICA CHIMICA ACTA, 2024, 567
  • [5] Molecular recognition of malachite green by hemoglobin and their specific interactions: insights from in silico docking and molecular spectroscopy
    Peng, Wei
    Ding, Fei
    Peng, Yu-Kui
    Sun, Ying
    MOLECULAR BIOSYSTEMS, 2014, 10 (01) : 138 - 148
  • [6] A Molecular Dynamic Modeling of Hemoglobin-Hemoglobin Interactions
    Wu, Tao
    Yang, Ye
    Wang, X. Sheldon
    Cohen, Barry
    Ge, Hongya
    ISCM II AND EPMESC XII, PTS 1 AND 2, 2010, 1233 : 89 - +
  • [7] Probing the interactions of hemoglobin with antioxidant flavonoids via fluorescence spectroscopy and molecular modeling studies
    Chaudhuri, Sudip
    Chakraborty, Sandipan
    Sengupta, Pradeep K.
    BIOPHYSICAL CHEMISTRY, 2011, 154 (01) : 26 - 34
  • [8] Multiparameter fluorescence image spectroscopy to study molecular interactions
    Weidtkamp-Peters, Stefanie
    Felekyan, Suren
    Bleckmann, Andrea
    Simon, Ruediger
    Becker, Wolfgang
    Kuehnemuth, Ralf
    Seidel, Claus A. M.
    PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES, 2009, 8 (04) : 470 - 480
  • [9] FOURIER-TRANSFORM INFRARED SPECTROSCOPIC STUDY OF MOLECULAR-INTERACTIONS IN HEMOGLOBIN
    ALBEN, JO
    BARE, GH
    APPLIED OPTICS, 1978, 17 (18): : 2985 - 2990
  • [10] Study of the Interactions Between Model Membranes and a Truncated Hemoglobin (trHbN) by NMR and Infrared Spectroscopy
    Gagne, Eve
    Guertin, Michel
    Laguee, Patrick
    Auger, Michele
    BIOPHYSICAL JOURNAL, 2012, 102 (03) : 83A - 83A
12345