Laboratory animal genetics - PowerPoint PPT Presentation


History and Educational Programs of DEU Lab Animal Science Department

Established in 2004, the Department of Laboratory Animal Science at Dokuz Eylul University Institute of Health Sciences offers cutting-edge education focusing on animal welfare and ethical practices in scientific research. The department upholds the 3R Principle—Reduction, Refinement, Replacementâ

0 views • 9 slides


Animal Genetics Market

Explore $9.12 Billion Animal Genetics Market: Get exclusive insights on key market trends, segments, geographical analysis, & competitive analysis!

1 views • 5 slides



Understanding Genetics: The Key Concepts and Applications

Genetics is a vital field of biology focusing on genes, heredity, and genetic variation. This branch of science has deep roots in human history, influencing agriculture and shaping biological disciplines like evolution and developmental biology. Key subdisciplines include transmission genetics, mole

0 views • 26 slides


Principles of Animal Breeding: Introduction and Historical Perspective

This unit covers the introduction to animal breeding, the application of genetics principles in breeding, historical perspectives including the work of Robert Bakewell, and key events in animal breeding evolution. Topics include breeding systems, importance of animal breeding, and notable figures in

1 views • 12 slides


The Impact of Regulatory Changes on the Animal Genetics Market

Explore $9.12 Billion Animal Genetics Market: Get exclusive insights on key market trends, segments, geographical analysis, & competitive analysis!\n

0 views • 5 slides


Importance of Training in Animal Care and Use for Research

Training in animal care and use is essential to ensure humane and appropriate treatment of research animals, promote regulatory compliance, and uphold high standards of science and animal well-being. The presentation covers the necessity of training, goals including reviewing animal use and identify

0 views • 53 slides


Understanding Animal Genetics: A Comprehensive Overview

Animal genetics is the study of heredity, inheritance of traits from parents to offspring, genetic material like DNA, chromosomes, genes, alleles, and nucleotides. It involves the understanding of chromosomes in different livestock species, DNA as the carrier of genetic information, genes as units o

0 views • 67 slides


Understanding Resemblance Between Relatives in Animal Genetics & Breeding

Explore the concept of resemblance between relatives in animal genetics, including direct and collateral relatives who share common genes. Learn how genetic similarities manifest in related individuals and the significance of measuring degrees of resemblance for estimating genetic variance and herit

0 views • 24 slides


Understanding Genetics in Agriculture: Virtual Revision Paper 2

Studying genetics plays a crucial role in agriculture and animal husbandry, aiding farmers in making informed breeding decisions for livestock and plant cultivars. This comprehensive overview covers the basics of genetics, terminology, methods for illustrating crosses, dihybrid crosses, and more, pr

0 views • 37 slides


Understanding the Difference: Animal Rights vs. Animal Welfare

Explore the nuanced distinction between animal rights and animal welfare, delving into the ethical considerations, philosophies, and advocacy efforts surrounding these concepts. Discover how animal rights proponents emphasize the equal rights of animals, while animal welfare focuses on humane treatm

0 views • 36 slides


SRAP Markers: Feasible Tool for Invasion Genetics of Freshwater Fish

Molecular tools, like Sequence-Related Amplified Polymorphism (SRAP) markers, play a crucial role in studying invasion genetics of freshwater fish. SRAPs offer a reliable and efficient way to assess genetic diversity and variations in non-native species, aiding in population genetics studies of inva

1 views • 5 slides


Principles of Animal Genetics and Breeding in Farm Animals

Explore the fundamentals of animal genetics and breeding with a focus on inheritance, variation, and genetic improvement in farm animals. Learn how genetics principles, population genetics, and molecular genetics play a vital role in enhancing livestock production. Discover the economic traits in ca

1 views • 16 slides


Understanding Average Gene Effect and Breeding Value in Animal Genetics

In the field of animal genetics and breeding, it is crucial to comprehend the average effect of genes and breeding value of individuals. Genes are transmitted from parents to offspring through haploid gametes, influencing the genotype and breeding potential. Estimating the average effect of a gene i

5 views • 26 slides


Design of Experiment in Animal Genetics & Breeding: Principles and Methods

Biostatistics and computer applications play a key role in the design of experiments in animal genetics and breeding. Proper allotment of treatments to experimental units is crucial to study treatment effects accurately. Designing experiments helps in maximizing information from available resources,

0 views • 37 slides


Understanding Degree of Inbreeding and its Measurement in Animal Genetics and Breeding

Degree of inbreeding in animals is the extent to which genes are identical by descent within an individual. The coefficient of inbreeding, denoted by F, measures this degree and represents the increase in homozygosity in offspring from closely related matings. Two sources of homozygosity are genes a

0 views • 15 slides


Contrasting Qualitative and Quantitative Traits in Genetics

Genetic traits in organisms can be qualitative or quantitative, with qualitative traits controlled by single genes and showing distinct variations, while quantitative traits are influenced by multiple genes and environmental factors, resulting in continuous variations. Qualitative genetics focuses o

0 views • 13 slides


Understanding Statistics in Animal Genetics and Breeding

Statistics plays a crucial role in analyzing numerical information in the field of Animal Genetics and Breeding. This article introduces the meaning of statistics, its importance, and its application in various fields. It explains how statistics help in presenting data, making logical inferences, an

0 views • 20 slides


Understanding Quantitative Genetics Principles in Animal Breeding

Quantitative genetics focuses on the inheritance of characteristics based on degree rather than kind, compared to qualitative genetics. It involves polygenes controlling quantitative traits, which exhibit continuous variation and can be measured using metric units. Qualitative traits, on the other h

0 views • 22 slides


Understanding Sire Evaluation Methods in Animal Genetics

Sire evaluation plays a crucial role in determining genetic worth and breeding value in animal genetics. Various methods such as Sire Index, Daughter Average Index, and Equiparent Index are used to assess sires for genetic superiority. Biasness in evaluation due to environmental factors and contempo

4 views • 11 slides


Understanding Heritability in Animal Genetics and Breeding

Heritability is a crucial concept in animal genetics and breeding, indicating the proportion of total phenotypic variance attributed to genetic effects. It helps in predicting breeding values, assessing relationships between individuals, and guiding genetic determinations. Properties of heritability

2 views • 20 slides


Laboratory Animal Facilities Record-keeping Guidelines

Guidelines for maintaining records in laboratory animal facilities include provisions for animal housing, staff records, health monitoring, and standard operating procedures. Compliance with CPCSEA regulations ensures ethical review procedures for animal research proposals. Focus is on providing a s

6 views • 11 slides


Guidelines for Recording Keeping in Laboratory Animal Facilities

The Committee for the Purpose of Control and Supervision of Experiments on Animals outlines the importance of maintaining detailed records in laboratory animal facilities to ensure the well-being and proper management of animals used in experiments. Records ranging from animal house plans, staff hea

4 views • 5 slides


Understanding Repeatability in Animal Genetics and Breeding

Repeatability in animal genetics assesses the correlation between repeated measurements of a trait on the same individuals. It partitions phenotypic variance into within-individual and between-individual components, aiding in estimating heritability, resemblance between relatives, and genetic determ

0 views • 18 slides


Understanding Chi-Square Test of Significance in Animal Genetics and Breeding

Chi-square test of significance, designed by Karl Pearson in 1899, is widely used in animal genetics and breeding to analyze departures of observed frequencies from expected frequencies. This test helps in assessing goodness of fit, independency in contingency tables, homogeneity of variances, and d

3 views • 25 slides


Achieving Comparable Results in Laboratory Practice

Good laboratory practice necessitates minimal error in measurement to reflect a patient's biological condition accurately, ensuring comparable and reliable results regardless of testing location or method. Standardization, harmonization, and traceability play crucial roles in achieving uniformity an

0 views • 29 slides


Understanding Analysis of Variance (ANOVA) in Animal Genetics & Breeding

ANOVA is a statistical method that partitions the total variance into components attributable to different factors in animal genetics and breeding. This lecture covers the concept of ANOVA, its types, application in Completely Randomized Design, calculations of Sum of Squares, and Mean Squares. It e

0 views • 36 slides


Exploring Human-Animal Interactions through 25 Years of Quality Research

Delve into the interdisciplinary realm of human-animal interactions with a focus on social sciences and quantitative research. Discover key themes such as social psychology, therapy, animal welfare, and more. Explore attitudes and personality differences related to animal treatment, empathy, and bel

1 views • 26 slides


Laboratory Related CRFs for Pharmacokinetics Study

This collection encompasses various CRFs related to laboratory procedures in the context of Pharmacokinetics for a study. It includes forms for enrollment, specimen storage, safety laboratory results, and specific days for sample collection. The CRFs detail the storage, collection, and documentation

0 views • 14 slides


Understanding Human Diversity and Behavioral Genetics

Exploring the intricate relationship between nature (genetics) and nurture (environment) in shaping human diversity. Discussing topics such as behavior genetics, twin studies, molecular genetics, evolutionary psychology, sexuality roles, influences of parents and peers, and the impact of culture and

0 views • 53 slides


Unraveling the Complexity of Behavior Genetics: Insights and Applications

Delve into the realm of behavior genetics with Prof. Timothy Bates, exploring methodologies like adoption, twin, and family studies. Discover the significance of genetic variance, correlation, and cognitive ability examples. Uncover how genetics untangles causality, why we exhibit variation, and the

0 views • 44 slides


Understanding Laboratory Animal Allergies and Prevention

Laboratory animal allergies pose a significant occupational hazard, with around 2 million workers at risk. Exposure routes include inhalation, skin contact, and ingestion. Factors such as pre-existing allergies, intensity of exposure, and secondhand exposure influence the likelihood of developing al

0 views • 30 slides


Understanding Population Genetics: Mutations, Variability, and Evolution

Explore the fascinating world of population genetics, covering key concepts like the history of population genetics, mutation types, measurement of variability, and mutation rates. Delve into the diverse mutations such as substitutions, insertions, deletions, and duplications, along with how these v

0 views • 47 slides


Methods to Estimate Heritability in Animal Genetics and Breeding

Explore various methods to estimate heritability in animal genetics and breeding, including regression and correlation methods. Learn how to calculate heritability using offspring-parent data and understand the importance of choosing the most effective method for accurate estimations.

0 views • 19 slides


Medical Genetics Exam Revision and Preparation Tips

Detailed insights on preparing for medical genetics exams, including recommended study materials, common mistakes to avoid, and specific tips for various topics like human molecular biology, evolutionary genetics, cell biology, developmental biology, comparative and integrative physiology, basic imm

0 views • 10 slides


Somali Bovine Genetics: Enhancing Dairy Production in Somalia

Somali Bovine Genetics (SBG), established in 2015, leads in bovine genetics and artificial breeding technology in Somalia. They provide quality genetics and products, operate a semen distribution facility, and plan to set up a feed analysis lab and milk processing plant. SBG aims to impact smallhold

1 views • 9 slides


Laboratory Animal Breeding: Common Inbred Strains and Characteristics

This course, AGB 610, on Laboratory Animal Breeding covers common inbred strains of laboratory animals and their unique characteristics. Detailed information is provided on popular strains like C57BL/6, C3H, BALB/c, DBA/2, CBA, and more, highlighting their susceptibility to diseases, tumor incidence

0 views • 7 slides


Understanding Laboratory Animal Genetics and Research Importance

This course (AGB 610) delves into the realm of laboratory animal breeding, exploring the significance of using animals in research and teaching. Dr Shanker Dayal, a distinguished professor, guides students through lectures on animal genetics and the common uses of laboratory animals. The course emph

0 views • 14 slides


Understanding Animal Tissue Culture and Cell Line Production

Animal tissue culture involves growing tissues separate from the animal in a laboratory setting. To achieve exponential cell growth, cells are converted into immortal cell lines. The production of a cell line involves steps like breaking cell adhesion, incubation, and transferring cells to fresh med

0 views • 22 slides


Training Module on Laboratory Animals in Biomedical Research

This training module focuses on the utilization of laboratory animals in biomedical research, covering various species such as rodents, rabbits, birds, amphibians, and more. It emphasizes understanding different animal models, controlling experimental variables, and outlining responsibilities within

0 views • 34 slides


Principles of Animal Breeding: An Introduction to Genetics and Breeding Methods

This content provides an overview of animal breeding, discussing its historical perspective, breeding systems/methodologies, and the application of genetics for genetic improvement in plants and animals. It covers key figures like Robert Bakewell and their contributions to the field, as well as the

0 views • 12 slides