Next Generation DNA Sequencing and Pcr Protocols & Manipulation

by Khan, Akbar S.; Cui, Helen

• ISBN13: 9781119100362
• ISBN10: 1119100364
• Edition: 1st
• Format: Hardcover
• Copyright: 2023-12-19
• Publisher: Wiley-Blackwell
• More Book Details

Summary

Nucleic acid sequencing is a method for determining the exact order of nucleotides present in a given DNA or RNA molecule. In the past decade, the use of nucleic acid sequencing has increased exponentially as the ability to sequence has become accessible to research and clinical laboratories all over the world. The first major foray into DNA sequencing was the Human Genome Project, a $3 billion, 13-year-long endeavor, completed in 2003. The Human Genome Project was accomplished with first-generation sequencing, known as Sanger sequencing. Sanger sequencing (the chain-termination method), developed in 1975 by Edward Sanger, was considered the gold standard for nucleic acid sequencing for the subsequent two and a half decades (Sanger et al., 1977).

Following the human genome project, 454 was launched by 454 in 2005, and Solexa released Genome Analyzer the next year, followed by SOLiD (Sequencing by Oligo Ligation Detection) provided from Agencourt, which are three most typical massively parallel sequencing systems in the next generation sequencing (NGS) that shared good performance on throughput, accuracy, and cost compared with Sanger sequencing. These founder companies were then purchased by other companies: in 2006 Agencourt was purchased by Applied Biosystems, and in 2007, 454 was purchased by Roche, while Solexa was purchased by Illumina. After years of evolution, these three systems exhibit better performance and their own advantages in terms of read length, accuracy, applications, consumables, manpower requirement and informatics infrastructure, and so forth.

This book will compile and compare these major advances in DNA sequencing automation and PCR methodology.

Table of Contents

Block One:

Brief history of PCR and DNA sequencing techniques, and their roles in advancing molecular biology and life science at large; the guiding principles and objectives of the book.

 

Chapter I. General Introduction
a.) A short history in PCR and DNA sequencing techniques
b.) Landmark molecular biology and life science advancement resulted from DNA sequencing and PCR techniques

Chapter II. Guiding principle and organization of the book
a.) Purpose, Objective, Scope
b.) Intended audience
c.) Flow and logic of the book
d.) Inclusions and exclusions, limitations

Block Two:

Chapters three through five will first describe the current broadly used next generation sequencing platforms, PCR instrument application, followed by a comparative overview of their utilities and applications, particularly in microorganism genomic analysis.

 

Chapter III. Next Generation Sequencing Principles and Platform
a.) Principle chemistry: sequencing by ligation
b.) Principle chemistry: sequencing by synthesis
c.) Leading NGS platforms
i. Ion Torrent PGM (Personal Genome Machine)
ii. Illumina HiSeq and MiSeq
iii. PacBio (Pacific Biosciences) RSII
iv. Other platforms: SOLiD, illumina GA (Genome Analyzer)
d.) Technical specifications to targeted utilities

Chapter IV. PCR instrument and applications in NGS
a.) Principles and instrument
b.) Basic chemistries
c.) Utility of NGS

Chapter V. Overview of utilities and comparative application
a.) Targeted analytic requirements
b.) Source material determination
c.) Microorganism genome sequencing
d.) Genome sequencing
e.) Transcriptome sequencing
f.) Chromatin immunoprecipitation sequencing
g.) Metagenome sequencing
h.) Epigenomic variation analysis

Block Three:

Chapters six through ten describe the sequencing methodologies using each type of the NGS instruments, selection of platforms and reagent kits for targeted applications, metagenomic sequencing, single cell sequencing, epigenetic analysis, procedure modification for adaptation and optimization, and sample specific treatment. These chapters will also discuss workflow logic, sequencing chemistry, selection of methodologies, system errors and errors generated by other causes.

 

Chapter VI. Methodologies
a.) Source material specific sample preparation
i. Infectious material inactivation
ii. Chemical and physical approaches
iii. Storage
b.) DNA/RNA Extraction
i. Instrument specification evaluation
--Quantity estimate (amount)
--Quality evaluation (fragment length)
ii. DNA extraction quality control
--Concentration measurement
--Quality evaluation
iii. RNA extraction quality control
--Concentration measurement
--Quality and sizing evaluation
c.) NGs cDNA Library Prep                                                              
i. Amplification-based library preparation
ii. Amplification-free library preparation
iii. DNA fragmentation
iv. Enzymatic treatment for DNA repair
v.  Poly-A tailing of fragment
vi. Library validation

 

Chapter VII. NGS Platform specific operational protocols
a.) Illumina
i. cDNA Library preparation from DNA extraction
--DNA fragmentation
--Adapter ligation
--PCR enrichment
--Comparison of commercial kits
ii. cDNA library preparation from RNA extraction
--mRNA selection
--polyA tail selection
--ribosome RNA removal
--DNA Fragmentation
--cDNA synthesis
--Ligation of adapters
--PCR enrichment
iii. Library validation
--Concentration measurement
--Sizing estimate
--Sequenceable concentration estimation
iv. Sequencing
--Instrument dependent condition
--Read lengths, number of reads and time requirement

b.) PacBio
i. DNA extraction
ii. Source material specific notation
iii. Library preparation of 10Kb template
--DNA Fragmentation
--Insert size determination
--Repair of DNA damage
--Repair of insert ends
--Blunt ligation
--Inactivation of ligate
--Digest of misligate product

c.) Library preparation of 20Kb template
--Fragmentation of DNA
--Insert size determination
--Repair of DNA damage
--Insert ends repair
--Blunt ligation
--Inactivation of ligate
--Digest of misligate product
--Size selection

d.) Sequencing primer annealing
e.) Binding Reaction
f.) Sequencing
--Binding of DNA polymerase to SMRT template

iii. Ion Torrent PGM, Ion Proton
--Library preparation
--Emulsion PCR
--Enrichment
--Quality control
--Sequencing

vii. SOLiD

 

Chapter VIII.  Choice of platform and reagent kit selection
a.) Platform specific considerations
i. Nucleic acid quality
ii. Quantity availability
iii. Read number requirement
iv. Read length requirement
v. Time
vi. Sequencing cost per Gb

b.) Sample Source material based selection                                                              
i. Microbial isolates, viral samples, animal, human, plant, environmental
ii. Formalin-fixed, paraffin-embedded samples
iii. Trace amount analysis
iv. Metagenomic
v. Single cell

c.) Research objective based selection
d.) Throughput based consideration

 

Chapter IX. Targeted application areas
a.) SNP analysis from draft sequencing output
b.) Large scale small RNA study
c.) Landscape of human genome research
d.) Forensics application

 

Chapter X. Enhancement and Optimization
a.) Barcoding, multiplexing
b.) Fragment sizing
c.) Kit selection and modification

 

Block Four:

Chapter eleven provides a prospect of future generations of techniques near release and coming into horizon.

Chapter XI. Future techniques
a.) Close to release: Oxford Nanopore
b.) In the horizon: Thumb-drive sequencer
c.) Prospect

 

Appendices:
Citations
Referencess
Notes