Introduction to Chemotherapy
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Page 1 EXAMPLES of ACUTE TOXINS (By CAS#) APPENDIX V(H)-B
EXAMPLES OF ACUTE TOXINS (by CAS#) APPENDIX V(h)-B Key: SA -- Readily Absorbed Through the Skin Revised: 12/2012 ___________________________________________________ _____________ _________________________ | | | CHEMICAL NAME CAS # | SA | TARGET ORGAN | ___________________________________________________ ____________ | _ | _______________________ | AFLATOXINS 000000-00-0 | | systemic | ANILINE AND COMPOUNDS 000000-00-0 | x | blood | ARSENIC ACID AND SALTS 000000-00-0 | x | systemic | ARSENIUOS ACID AND SALTS 000000-00-0 | | systemic | ARSONIC ACID AND SALTS 000000-00-0 | | systemic | BOTULINUM TOXINS 000000-00-0 | | systemic | CYANIDE AND COMPOUNDS 000000-00-0 | x | blood | CYANOGEN AND COMPOUNDS 000000-00-0 | | blood | METHYL MERCURY AND COMPOUNDS 000000-00-0 | x | CNS | VENOM, SNAKE, CROTALUS ADAMANTEUS 000000-00-0 | | systemic | VENOM, SNAKE, CROTALUS ATROX 000000-00-0 | | systemic | MITOMYCIN C 000050-07-7 | | systemic | DINITROPHENOL, 2,4- 000051-28-5 | x | systemic | ATROPINE 000051-55-8 | x | CNS | HN2 (NITROGEN MUSTARD-2) 000051-75-2 | x | systemic | THIOTEPA 000052-24-4 | | systemic | NICOTINE 000054-11-5 | x | CNS | NITROGEN MUSTARD HYDROCHLORIDE 000055-86-7 | x | systemic | PARATHION 000056-38-2 | x | CNS | CYANIDE 000057-12-5 | x | blood | STRYCHNINE 000057-24-9 | | systemic,CNS | TUBOCURARINE CHLORIDE HYDRATE,(+)- 000057-94-3 | x | systemic | METHYL HYDRAZINE 000060-34-4 | x | pulmonary,CNS,blood | ANILINE 000062-53-3 | x | blood | DICHLORVOS 000062-73-7 | x | systemic | SODIUM FLUOROACETATE 000062-74-8 | x | systemic | COLCHICINE -
The Chemotherapy of Malignant Disease -Practical and Experimental Considerations
Postgrad Med J: first published as 10.1136/pgmj.41.475.268 on 1 May 1965. Downloaded from POSTGRAD. MED. J. (1965), 41,268 THE CHEMOTHERAPY OF MALIGNANT DISEASE -PRACTICAL AND EXPERIMENTAL CONSIDERATIONS JOHN MATTHIAS, M.D., M.R.C.P., F.F.A., R.C.S. Physician, The Royal Marsden Hospital, London, S.W.3. THE TERM chemotherapy was introduced by positively charged alkyl (CH2) radicles of Ehrlich to describe the specific and effective the agent. treatment of infectious disease by chemical (a) The nitrogen mustards: mustine (HN2 substances. It is currently also applied to the 'nitrogen mustard', mechlorethamine, treatment of malignant disease. Unfortunately mustargen), trimustine (Trillekamin no aspect of tumour metabolism has been HN3), chlorambucil (Leukeran, phenyl discovered which has allowed the development butyric mustard), melphalan (Alkeran, of drugs capable of acting specifically upon the phenyl alanine mustard), uramustine malignant cell, so that cytotoxic drugs also (Uracil mustard), cyclophosphamide affect normal cells to a greater or lesser degree. (Endoxan or Cytoxan), mannomustine The most susceptible or sensitive of the normal (DegranoO). tissues are those with the highest rates of cell (b) The ethylenamines: tretamine (trie- turnover and include the haemopoietic and thanomelamine, triethylene melamine, lympho-reticular tissues, the gastro-intestinal TEM), thiotepa (triethylene thiopho- the the testis and the hair epithelium, ovary, sphoramide), triaziquone (Trenimon).by copyright. follicles. (c) The epoxides: triethyleneglycoldigly- Cancer chemotherapy may be said to encom- cidyl ether (Epodyl). pass all treatments of a chemical nature (d) The sulphonic acid esters: busulphan administered to patients with the purpose of (Myleran), mannitol myleran. restricting tumour growth or destroying tumour 2. -
Phenotype Microarrays Panels PM-M1 to PM-M14
Phenotype MicroArrays™ Panels PM-M1 to PM-M14 for Phenotypic Characterization of Mammalian Cells Assays: Energy Metabolism Pathways Ion and Hormone Effects on Cells Sensitivity to Anti-Cancer Agents and for Optimizing Culture Conditions for Mammalian Cells PRODUCT DESCRIPTIONS AND INSTRUCTIONS FOR USE PM-M1 Cat. #13101 PM-M2 Cat. #13102 PM-M3 Cat. #13103 PM-M4 Cat. #13104 PM-M5 Cat. #13105 PM-M6 Cat. #13106 PM-M7 Cat. #13107 PM-M8 Cat. #13108 PM-M11 Cat. #13111 PM-M12 Cat. #13112 PM-M13 Cat. #13113 PM-M14 Cat. #13114 © 2016 Biolog, Inc. All rights reserved Printed in the United States of America 00P 134 Rev F February 2020 - 1 - CONTENTS I. Introduction ...................................................................................................... 2 a. Overview ................................................................................................... 2 b. Background ............................................................................................... 2 c. Uses ........................................................................................................... 2 d. Advantages ................................................................................................ 3 II. Product Description, PM-M1 to M4 ................................................................ 3 III. Protocols, PM-M1 to M4 ................................................................................. 7 a. Materials Required .................................................................................... 7 b. Determination -
Cancer Drug Pharmacology Table
CANCER DRUG PHARMACOLOGY TABLE Cytotoxic Chemotherapy Drugs are classified according to the BC Cancer Drug Manual Monographs, unless otherwise specified (see asterisks). Subclassifications are in brackets where applicable. Alkylating Agents have reactive groups (usually alkyl) that attach to Antimetabolites are structural analogues of naturally occurring molecules DNA or RNA, leading to interruption in synthesis of DNA, RNA, or required for DNA and RNA synthesis. When substituted for the natural body proteins. substances, they disrupt DNA and RNA synthesis. bendamustine (nitrogen mustard) azacitidine (pyrimidine analogue) busulfan (alkyl sulfonate) capecitabine (pyrimidine analogue) carboplatin (platinum) cladribine (adenosine analogue) carmustine (nitrosurea) cytarabine (pyrimidine analogue) chlorambucil (nitrogen mustard) fludarabine (purine analogue) cisplatin (platinum) fluorouracil (pyrimidine analogue) cyclophosphamide (nitrogen mustard) gemcitabine (pyrimidine analogue) dacarbazine (triazine) mercaptopurine (purine analogue) estramustine (nitrogen mustard with 17-beta-estradiol) methotrexate (folate analogue) hydroxyurea pralatrexate (folate analogue) ifosfamide (nitrogen mustard) pemetrexed (folate analogue) lomustine (nitrosurea) pentostatin (purine analogue) mechlorethamine (nitrogen mustard) raltitrexed (folate analogue) melphalan (nitrogen mustard) thioguanine (purine analogue) oxaliplatin (platinum) trifluridine-tipiracil (pyrimidine analogue/thymidine phosphorylase procarbazine (triazine) inhibitor) -
Salvage Chemotherapy for Recurrent Primary Brain Tumors in Children
Salvage chemotherapy for recurrent primary brain tumors in children Jan van Eys, PhD, MD, Tallie Z. Baram, MD, PhD, Ayten Cangir, MD, Janet M. Bruner, MD, and J. Martinez-Prieto, MD From the Departments of Pediatrics, Neurooncology, and Pathology, The Universityof Texas M, D. Anderson Cancer Center at Houston Sixty consecutive evaluable children with recurrent primary tumors of the central nervous system were treated with a regimen of vincristine, nitrogen mustard, procarbazine, and prednisone over a 12-year period. Tumor types included medulloblastoma (19), brain-stem glioma (16), astrocytoma (13), and a miscellaneous glioma (12). Responses and sustained survivals were achieved. Responses were highly dependent on tumor type. Disease progres- sion was halted in 73% of the children with medulloblastoma, and three have survived in complete remission for more than 10 years from the start of therapy with vincristine, nitrogen mustard, procarbazine, and prednisone. Two of four patients with anaplastic glioma, are long-term survivors. In contrast, less than one third of children with brain-stem gliomas responded. Toxicity consisted mainly of neutropenia, thrombocytopenia, infections, and rarely a procarba- zine rash. (J PEDIAI'R1988;113:601-6) Therapy for recurrent brain tumors in children remains METHODS unsatisfactory; most die of their disease regardless of Patients. Sixty-five children with a median age of 6 therapy, l We have repbrted on the responsiveness of years (range, 1 to 16 years) were treated with MOPP for recurrent brain tumors in children to chemotherapy with recurrent brain tumors. Sixty patients were eligible for vincristine, nitrogen mustard, procarbazine, and predni- evaluation; the other five patients were excluded because 1 sone. -
Natural Resistance to Methotrexate in Human Melanomas
0022-202X/80/7504-0357$02.00/0 THE JOURNAL OF INVESTIGATIVE DERMATOLOGY, 75:357-359, 1980 Vol. 75, No. 4 Copyright © 1980 by The Williams & Wilkins Co. Printed in U.S.A. Natural Resistance to Methotrexate in Human Melanomas DONALD W. KUFE, M .D ., MICHAEL M. WICK, M .D., PH.D., AND HERBERT T. ABELSON, M.D. Divisions of Pharmacology and Medical Onco logy (DWK and MM-w,J Sidney Farber Cancer Institute; Division of Pediatric Oncology (HTA) Sidney Farber Cancer Institute; and Departments of Medicine (DWK), Dermatology (MM"I¥,) and Pediatrics (HTA) Harvard Medical School, Boston, Massachusetts, U.S.A. Human melanomas are naturally resistant to metho resistant to the effects of MTX in vitro. The intracellular trexate (MTX). The mechanism of intrinsic drug resist uptake of MTX in these lines is comparable to other human ance has been explored in 3 melanoma cell lines not tumor cell lines. The mechanism of MTX resistance is attrib previously exposed to this agent. All 3 lines exhibited uted to elevated endogenous levels of DHFR. relative MTX resistance with ID5o values of greater than 1 fLM. Drug uptake studies were performed over an extra MATERIALS AND METHODS cellular concentration range of 0.1 to 10 ILM MTX. The Melanoma Growth Studies uptake was linear over the initial 10 min at all concen The growth characteristics of melanoma cell lines have been previ trations and subsequently reached plateau levels only at ously described [15]. Each line was established from metastatic mela the 10 ILM concentration. Lineweaver-Burke transfor noma and continues to have morphologic characteristics of melanin mations yielded apparent Km (uptake) values of 1.4 to 5 producing cells. -
Awards, Appointments, Announcements
NEWS Frederick W. Alt, Ph.D., a Howard biomedical science at the University of Awards, Hughes Medical Institute investigator at Texas Southwestern Medical Center at the Children’s Hospital of Boston, and Dallas, received the AACR Award for Appointments, the Charles A. Janeway Professor of Outstanding Achievement in Cancer Pediatrics and professor of genetics at Research. The award honors an accom- Announcements Harvard Medical School, received the plished young investigator in the field Vincent T. DeVita Jr., M.D., has 44th AACR-G.H.A. Clowes Memorial who is no more than 40 years old at the been named the Amy and Joseph Perella Award for his major discoveries involv- time the award is conferred. Wang was Professor of Medicine at Yale Univer- ing genomic stability and cancer. recognized for important discoveries sity in recognition of his contributions David Sidransky, M.D., was concerning the biochemical mecha- to cancer research and treatment. honored with the 28th AACR-Richard nisms of apoptosis. Director of Yale Cancer Center from & Hinda Rosenthal Foundation Award Paul Talalay, M.D., John Jacob Abel 1993 to 2003, DeVita currently serves for making a notable contribution to Distinguished Service Professor in the Downloaded from https://academic.oup.com/jnci/article/96/6/433/2606773 by guest on 03 October 2021 as chairman of the Yale Cancer Center improved clinical care in the field of Department of Pharmacology and Advisory Board and is a Yale University cancer. Sidransky is a professor of Molecular Sciences at the Johns Hopkins School of Medicine Professor of otolaryngology, oncology, urology, School of Medicine, was selected to Internal Medicine and Epidemiology genetics, pathology, and cellular and deliver the 9th AACR-DeWitt S. -
Comparative Genotoxicity of Adriamycin and Menogarol, Two Anthracycline Antitumor Agents
[CANCER RESEARCH 43, 5293-5297, November 1983] Comparative Genotoxicity of Adriamycin and Menogarol, Two Anthracycline Antitumor Agents B. K. Bhuyan,1 D. M. Zimmer, J. H. Mazurek, R. J. Trzos, P. R. Harbach, V. S. Shu, and M. A. Johnson Departments of Cancer Research [B. K. B.. D. M. Z.], Pathology and Toxicology Research [J. H. M., R. J. T., P. R. H.], and Biostatist/cs [V. S. S., M. A. J.], The Upjohn Company, Kalamazoo, Michigan 49001 ABSTRACT murine tumors such as P388 and L1210 leukemias and B16 melanoma (13). However, the biochemical activity of Adriamycin Adriamycin and menogarol are anthracyclines which cause and menogarol were markedly different in the following respects, more than 100% increase in life span of mice bearing P388 (a) at cytotoxic doses, Adriamycin inhibited RNA synthesis much leukemia and B16 melanoma. Unlike Adriamycin, menogarol more than DNA synthesis in L1210 cells in culture (10). In does not bind strongly to ONA, and it minimally inhibits DNA and contrast, menogarol caused very little inhibition of RNA or DNA RNA synthesis at lethal doses. Adriamycin is a clinically active synthesis at cytotoxic doses (10); (b) Adriamycin interacted drug, and menogarol is undergoing preclinical toxicology at Na strongly with DNA, in contrast to the weak interaction seen with tional Cancer Institute. In view of the reported mutagenicity of menogarol (10); (c) cells in S phase were most sensitive to Adriamycin, we have compared the genotoxicity of the two Adriamycin as compared to maximum toxicity of menogarol to drugs. Our results show that, although Adriamycin and meno cells in Gì(5).These results collectively suggested that meno garol differ significantly in their bacterial mutagenicity (Ames garol acts through some mechanism other than the intercalative assay), they have similar genotoxic activity in several mammalian DNA binding proposed for Adriamycin. -
Anticancer Alkylating Agents-Part-I.Pdf
Anticancer Agents Medicinal Chemistry III B Pharm Dr. bilal al-jaidi Assistant Professor, Pharmaceutical Medicinal Chemistry Faculty of Pharmacy, Philadelphia University-Jordan Email: [email protected] Learning Outcome At the end of this lesson students will be able to – Outline the current status, causes and treatment strategies of cancer – Explain the mechanism of action, SAR, therapeutic uses and side effects of following classes of anti-cancer agents: • Alkylating Agents QUIZ = 20 Marks • Heavy metal compounds (Metallating Agents) • Anti-metabolite • Antibiotics • Plant Extracts • Topoisomerase inhibitors • Hormones • Combination of chemotherapy with other treatments • Others First Examination= 20 Marks The Status of Cancer • Cancer is a leading cause of death worldwide, accounting for 12.6 million new cases and 7.6 million deaths every year. THIS IS EQUIVALENT TO ONE PERSON, EVERY 5 SECONDS OF EVERYDAY Source: GLOBOCAN 2008 By 2020 the World Health Organisation (WHO) expects this rise to 16 million. Cancer • A new growth of tissue in which multiplication of cells is uncontrolled and progressive (tumour). • Abnormal cells can spread to other parts of the body (metastasise). Cancer Types Cancer types are categorized based on the functions/locations of the cells from which they originate: Carcinoma: a tumor derived from epithelial cells, those cells that line the inner or outer surfaces of our skin and organs (80-90% of all cancer cases reported) Sarcoma: a tumor derived from muscle, bone, cartilage, fat or connective tissues. Leukemia: a cancer derived from white blood cells or their precursors. Lymphoma: a cancer of bone marrow derived cells that affects the lymphatic system. Myelomas: a cancer involving the white blood cells responsible for the production of antibodies (B lymphocytes). -
The Nitrogen Mustard Anticancer Agent Mechlorethamine Generates Cross-Links Deri
Article pubs.acs.org/biochemistry A New Cross-Link for an Old Cross-Linking Drug: The Nitrogen Mustard Anticancer Agent Mechlorethamine Generates Cross-Links Derived from Abasic Sites in Addition to the Expected Drug-Bridged Cross-Links Maryam Imani Nejad,† Kevin M. Johnson,† Nathan E. Price,† and Kent S. Gates*,†,‡ † Department of Chemistry, University of Missouri, 125 Chemistry Building, Columbia, Missouri 65211, United States ‡ Department of Biochemistry, University of Missouri, 125 Chemistry Building, Columbia, Missouri 65211, United States *S Supporting Information ABSTRACT: Nitrogen mustard anticancer drugs generate highly reactive aziridinium ions that alkylate DNA. Mono- adducts arising from reaction with position N7 of guanine residues are the major DNA adducts generated by these agents. Interstrand cross-links in which the drug bridges position N7 of two guanine residues are formed in low yields relative to those of the monoadducts but are generally thought to be central to medicinal activity. The N7-alkylguanine residues generated by nitrogen mustards are depurinated to yield abasic (Ap) sites in duplex DNA. Here, we show that Ap sites generated by the nitrogen mustard mechlorethamine lead to interstrand cross-links of a type not previously associated with this drug. Gel electrophoretic data were consistent with early evolution of the expected drug-bridged cross-links, followed by the appearance of Ap-derived cross-links. The evidence is further consistent with a reaction pathway involving alkylation of a guanine residue in a 5′-GT sequence, followed by depurination to generate the Ap site, and cross-link formation via reaction of the Ap aldehyde residue with the opposing adenine residue at this site [Price, N. -
Chromosomal Instability Confers Intrinsic Multidrug Resistance
Cancer Therapeutics, Targets, and Chemical Biology Research Chromosomal Instability Confers Intrinsic Multidrug Resistance Alvin J.X. Lee1, David Endesfelder1,4, Andrew J. Rowan1, Axel Walther5,6, Nicolai J. Birkbak7, P. Andrew Futreal8, Julian Downward2, Zoltan Szallasi7,9, Ian P.M. Tomlinson5, Michael Howell3, Maik Kschischo4, and Charles Swanton1,6 Abstract Aneuploidy is associated with poor prognosis in solid tumors. Spontaneous chromosome missegregation events in aneuploid cells promote chromosomal instability (CIN) that may contribute to the acquisition of multidrug resistance in vitro and heighten risk for tumor relapse in animal models. Identification of distinct therapeutic agents that target tumor karyotypic complexity has important clinical implications. To identify distinct therapeutic approaches to specifically limit the growth of CIN tumors, we focused on a panel of þ colorectal cancer (CRC) cell lines, previously classified as either chromosomally unstable (CIN ) or diploid/near- À diploid (CIN ), and treated them individually with a library of kinase inhibitors targeting components of signal þ transduction, cell cycle, and transmembrane receptor signaling pathways. CIN cell lines displayed significant À intrinsic multidrug resistance compared with CIN cancer cell lines, and this seemed to be independent of somatic mutation status and proliferation rate. Confirming the association of CIN rather than ploidy status with multidrug resistance, tetraploid isogenic cells that had arisen from diploid cell lines displayed lower drug sensitivity than their diploid parental cells only with increasing chromosomal heterogeneity and isogenic cell þ À line models of CIN displayed multidrug resistance relative to their CIN parental cancer cell line derivatives. In þ a meta-analysis of CRC outcome following cytotoxic treatment, CIN predicted worse progression-free or À disease-free survival relative to patients with CIN disease. -
Covalent Protein Adduction of Nitrogen Mustards and Related Compounds Vanessa R
Florida International University FIU Digital Commons FIU Electronic Theses and Dissertations University Graduate School 2-28-2014 Covalent Protein Adduction of Nitrogen Mustards and Related Compounds Vanessa R. Thompson Florida International University, [email protected] DOI: 10.25148/etd.FI14040835 Follow this and additional works at: https://digitalcommons.fiu.edu/etd Part of the Amino Acids, Peptides, and Proteins Commons, and the Analytical Chemistry Commons Recommended Citation Thompson, Vanessa R., "Covalent Protein Adduction of Nitrogen Mustards and Related Compounds" (2014). FIU Electronic Theses and Dissertations. 1152. https://digitalcommons.fiu.edu/etd/1152 This work is brought to you for free and open access by the University Graduate School at FIU Digital Commons. It has been accepted for inclusion in FIU Electronic Theses and Dissertations by an authorized administrator of FIU Digital Commons. For more information, please contact [email protected]. FLORIDA INTERNATIONAL UNIVERSITY Miami, Florida COVALENT PROTEIN ADDUCTION OF NITROGEN MUSTARDS AND RELATED COMPOUNDS A dissertation submitted in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY in CHEMISTRY by Vanessa Thompson 2014 To: Dean Kenneth G. Furton College of Arts and Sciences This dissertation, written by Vanessa Thompson, and entitled Covalent Protein Adduction of Nitrogen Mustards and Related Compounds, having been approved in respect to style and intellectual content, is referred to you for judgment. We have read this dissertation and recommend that it be approved. _______________________________________ Fenfei Leng _______________________________________ Watson Lees _______________________________________ Dietrich Lorke _______________________________________ Bruce McCord _______________________________________ Anthony DeCaprio, Major Professor Date of Defense: February 27, 2014 The dissertation of Vanessa Thompson is approved.