Cell survival curves. A) Cells are exposed either in monolayer or in suspension culture to different doses of a drug for a given time, or to a single dose.

Slides:



Advertisements
Similar presentations
Serial dilution and colony counting ● Serial dilution and colony counting – Also know as “viable cell counts” – Concentrated samples are diluted by serial.
Advertisements

Ahmed GroupLecture 11 SOLID TUMOR ASSAY SYSTEMS LECTURE 11.
Practical Part Microscopic Examination of Microorganisms Experiments Identification of MOs Different Staining Techniques.
Microbial Count Aim: Count the number of bacterial cells in a provided sample Methods: Total count, Viable count I. Total count This technique involves.
FIGURE 21.1 Clonogenic Assay for Adherent Cells. Cells are trypsinized, counted, and diluted as for monolayer dilution cloning (see Protocol 13.1). The.
Lab 8Biology You will serially dilute a known mass of soil, make agar plates of the dilutions and estimate the number of microorganisms in the original.
Microbial Growth Growth in Batch Culture
Cell-cycle checkpoint activation downstream of ATM and ATR
A. Schema of NSABP B-27 trial comparing neoadjuvant AC to neoadjuvant AC followed by neoadjuvant docetaxel and to neoadjuvant AC followed by adjuvant docetaxel.
Genetic instability in epithelial tissues compared to stromal tissues
Wong-Baker FACES pain scale (Wong-Baker FACES Foundation (2015)
Methods for site-directed mutagenesis
Angiogenic switch and progression during tumor development
Percent of doses dispensed with >D event (NCC MERP Safety Event Category Impact Scale) reported, fiscal year Red line reflects error rate goal of.
Formation of vitamin C radical by reduction of the vitamin E radical
Diagnostic algorithm for normocytic anemia.
Structures of antiestrogens and aromatase inhibitors
Radiograph of a giant cell tumor of the thumb
An illustration of the different barriers that must be overcome to gain the approval of a new drug product through either New Drug Application (NDA) or.
Schematic outline of MeDIP
Sprouting angiogenesis
Gatekeeper, caretaker, and landscaper mutations
Increasingly detailed genomic data from successive generations of DNA sequencing technology reveal the clonal structure of cancer cell populations. Early.
Oscillation of phosphorylation of the p110RB protein during the different stages of the cell cycle. CV-1P cells (A) and T24 cells (B) were synchronized.
The fraction of drug absorbed using the Wagner–Nelson method may be used to distinguish between the first-order drug absorption rate of a conventional.
Bioavailability of a drug from an immediate-release tablet containing 50 mg of drug given at 0, 4, and 8 hours compared to a single 150-mg drug dose given.
The fraction of drug absorbed using the Wagner–Nelson method may be used to distinguish between the first-order drug absorption rate of a conventional.
Illustration of ways regression lines can differ
Outline of the process of TMA assembly
Age-standardized incidence and mortality rates across 20 years, and incidence, death and prevalence estimates for the year 2000, Canada. (Top) Age-standardized.
Total infralevator exenteration
PET imaging can also be applied in the preclinical setting to increase our understanding of the underlying biology, as well as inform the design of clinical.
Radiograph of a solitary plasmacytoma in the proximal femur of a 46-year-old man. Source: Chapter 5. Musculoskeletal Oncology, Current Diagnosis & Treatment.
Antigen-processing pathways in the APC
Algorithm for treatment of relapsed aggressive lymphomas (except high-grade or mantle cell lymphoma). MINE, mesna, ifosfamide, mitoxantrone, etoposide.
Individuals’ bleeding time measurements (in minutes) plotted against their respective platelet counts. As the straight vertical and diagonal lines show,
Dose-response relationships. A
Date of download: 12/18/2017 Copyright © ASME. All rights reserved.
Decision tree for ulcerative colitis
Natural history of enteric (typhoid) fever
Semilog graph of the rate of drug elimination in a one-compartment model. Source: One-Compartment Open Model: Intravenous Bolus Administration, Applied.
AJCC collaborative melanoma database: stage III survival curves by substage. (Reproduced with permission from Edge SB, Byrd DR, Compton CC, eds. AJCC Cancer.
In effect, the modes of action of these 2 types of chemical carcinogens are more complex: genotoxic carcinogens may also exert epigenetic effects and nongenotoxic.
Mouth-formed mouth guards. (Left) Without loop strap
Mouth-formed mouth guards. (Left) Without loop strap
MICROBIAL GROWTH AND REQUIREMENTS
Simple compression test for DVT
Fluorescent antibody test
Testing the first MTP joint motion. (From Dutton M
Major cerebral veins and venous sinuses subject to thrombotic occlusion. (Used with permission from Waxman S. Clinical Neuroanatomy. 26th ed. New York,
Hierarchy of clinical evidence
A. Use of athletic tape to make an extension block for the wrist. B
Gastrointestinal stromal tumor
Drug product performance and generic drug product development
The straight leg knee immobilizer brace
World Health Organization (WHO) three-step ladder oral analgesic program for managing cancer pain. Source: Chapter 48. Pain Management and Symptom Control,
[From: Galli : et al: Emergency Orthopedics: The Spine
Targeting signal transduction
Small bowel obstruction
Number of uninsured persons in the United States, 1980 to 2014 (U. S
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
The HIV protease and PI3K/Akt inhibitor nelfinavir does not improve the curative effect of fractionated irradiation in PC-3 prostate cancer in vitro and.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
PX-478 directly radiosensitizes tumor cells in vitro.
SIN4 function was required for the entry into a normal stationary phase. SIN4 function was required for the entry into a normal stationary phase. (A) The.
Presentation transcript:

Cell survival curves. A) Cells are exposed either in monolayer or in suspension culture to different doses of a drug for a given time, or to a single dose of the drug for a variable time. The cells are then washed in fresh medium and serial dilutions are plated in Petri dishes; colonies formed from surviving cells are counted, usually 10 to 14 days later. B) Experimentally determined cell survival curve for murine EMT6 cells exposed to the drug mitoxantrone. Note that surviving fraction is plotted using a logarithmic scale against dose on a linear scale. Source: Discovery and Evaluation of Anticancer Drugs, The Basic Science of Oncology, 5e Citation: Tannock IF, Hill RP, Bristow RG, Harrington L. The Basic Science of Oncology, 5e; 2016 Available at: http://hemonc.mhmedical.com/DownloadImage.aspx?image=/data/books/1791/tanbas5_ach17_f007.png&sec=124305108&BookID=1791&ChapterSecID=124305048&imagename= Accessed: December 02, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved