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Bioactive Poly(Arsenic) Compounds

Chapter
Part of the Progress in Molecular and Subcellular Biology book series (PMSB, volume 54)

Abstract

An overview of the biological activities of arsenic compounds containing more than one arsenic atom in their molecular structure is presented. This contribution covers the literature of the last 10–12 years concerning the in vitro and in vivo studies on arsenic species. They include inorganic oxides and sulfides, already employed for a long time in traditional Chinese medicine and currently investigated against hematological or solid malignancies, with arsenic trioxide clinically used in the treatment of acute promyelocytic leukemia. Chemical and biological aspects on the marine product arsenicin A, representing the first and only organic polyarsenical isolated from Nature, have also been reviewed, pointing out the characterization of its C3H6As4O3 molecular structure by experimental and theoretical vibrational spectroscopies, the potent antimicrobial activities, and the promising perspectives as an antitumor agent.

Keywords

Acute Myeloid Leukemia Acute Promyelocytic Leukemia Arsenic Trioxide Arsenic Compound Acute Promyelocytic Leukemia Cell 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Abbreviations

AML

Acute myeloid leukemia

APCI

Atmospheric pressure chemical ionization

APL

Acute promyelocytic leukemia

ATL

Adult T-cell leukemia

Bcl-xl

B-cell lymphoma-extra large

CML

Chronic myelogenous leukemia

DFT

Density functional theory

EI

Electron impact

FDA

Food and drug administration

Hh

Hedgehog

HTLV-I

Human T-cell leukemia virus type I

HPV

Human papillomavirus

IR

Infrared

JNK

Jun N-terminal kinase

MS

Mass spectrometry

NMR

Nuclear magnetic resonance

PML

Promyelocytic leukemia

RAR

Retinoic acid receptor

ROS

Reactive oxygen species

SAR

Structure-activity relationship

SDS

Sodium dodecyl sulfate

SUMO

Small ubiquitin-like modifier

SUV

Small unilamellar vesicles

TLC

Thin layer chromatography

UV

Ultraviolet

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  1. 1.Laboratorio di Chimica Bioorganica, Dipartimento di FisicaUniversità di TrentoPovo-TrentoItaly

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