Primary and established cell line cultureKAUSHAL SAHU
Introduction
Primary Culture
Steps of Primary Culture
Isolation Of Tissue
Dissection And Disaggregation
Types Of Primary Culture
Primary Explants Culture
Enzymatic Disaggregation
Mechanical Disaggregation
Cell Line( Finite & Continuous)
Naming A Cell Line
Choosing A Cell Line
Maintenance Of Cell Line
Conclusion
Reference
Introduction
Primary Culture
Steps In Primary Culture
Isolation Of Tissue
Dissection And/Or Disaggregation
Types Of Primary Culture
Primary Explant Culture
Enzymatic Disaggregation
Mechanical Disaggregation
Cell Line( Finite & Continuous)
Naming A Cell Line
Choosing A Cell Line
Maintenance Of Cell Line
Conclusion
reference
Primary and established cell line cultureKAUSHAL SAHU
Introduction
Primary Culture
Steps of Primary Culture
Isolation Of Tissue
Dissection And Disaggregation
Types Of Primary Culture
Primary Explants Culture
Enzymatic Disaggregation
Mechanical Disaggregation
Cell Line( Finite & Continuous)
Naming A Cell Line
Choosing A Cell Line
Maintenance Of Cell Line
Conclusion
Reference
Introduction
Primary Culture
Steps In Primary Culture
Isolation Of Tissue
Dissection And/Or Disaggregation
Types Of Primary Culture
Primary Explant Culture
Enzymatic Disaggregation
Mechanical Disaggregation
Cell Line( Finite & Continuous)
Naming A Cell Line
Choosing A Cell Line
Maintenance Of Cell Line
Conclusion
reference
Introduction
Terminologies
Types of tissue culture
Applications
Culturing
Sub-culturing
Cryopreservation
Detection of contaminants
In vitro transformation of cells
Cell viability
Rules for working in the Lab
Advantages
Limitations
Animal cell culture, application by kk sahuKAUSHAL SAHU
INTRODUCTION
HISTORY
CELL CULTURE IN TWO DIMENSION
CELL CULTURE IN THREE DIMENSION
APPLICATION:-
VACCINES
PRODUCTION OF HIGH VALUE THERAPEUTICS
TRANSGENIC ANIMAL
GENE THERAPY
TISSUE ENGINEERING
CONCLUSION
REFRENCES
Introduction
Terminologies
Types of tissue culture
Applications
Culturing
Sub-culturing
Cryopreservation
Detection of contaminants
In vitro transformation of cells
Cell viability
Rules for working in the Lab
Advantages
Limitations
Animal cell culture, application by kk sahuKAUSHAL SAHU
INTRODUCTION
HISTORY
CELL CULTURE IN TWO DIMENSION
CELL CULTURE IN THREE DIMENSION
APPLICATION:-
VACCINES
PRODUCTION OF HIGH VALUE THERAPEUTICS
TRANSGENIC ANIMAL
GENE THERAPY
TISSUE ENGINEERING
CONCLUSION
REFRENCES
Contains everything about cell culture and cell culture laboratory. The data has been collected from various sources and piled up to make this presentation.
Introduction to cell culture- concepts of cell culture part-1PHARMA IQ EDUCATION
Introduction to Cell Culture
What is Cell Culture?
Finite vs Continuous Cell Line
Culture Conditions
Cryopreservation
Morphology of Cells in Culture
Applications of Cell Culture
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2. CONTENTS
I. INTRODUCTION
II. TYPES OF ANIMAL CELL CULTURE
III. TECHNIQUES FOR ANIMAL CELL CULTURE
IV. PROCEDURES
V. ADVANTAGES
VI. LIMITATIONS
VII. APPLICATIONS
VIII. PRODUCTS
IX. REFERENCES
3. INTRODUCTION
Cell culture refers to the process by which cells are grown in a controlled artificial
environment. Cells can be maintained in vitro outside of their original body by this
process which is quite simple compared to organ and tissue culture.
In a cell culture technique, cells are removed from an animal or a plant, and grown
subsequently in a favourable environment
For animal cell culture the cells are taken from the organ of an experimental animal. The
cells may be removed directly or by mechanical or enzymatic action. The cells can also be
obtained by previously made cell line or cell strain.
Animal cell culture was first successfully undertaken by Ross Harrison in 1907.
Examples of cells used to culture are fibroblast, lymphocytes, cells from cardiac and
skeletal tissues, cells from liver, breast, skin, and kidney and different types of tumor
cells.
4. TYPES OF ANIMAL CELL
CULTURE
o Based on the number of cell division, cell culture can be classified as primary
cell culture and cell lines. Cell lines can undergo finite or infinite cell divisions
1. PRIMARY CELL CULTURE
2. CELL LINES
5. PRIMARY CELL CULTURE
– This is the cell culture obtained straight from the cells of a host tissue.
– The cells dissociated from the parental tissue are grown on a suitable container and the
culture thus obtained is called primary cell culture.
– Such culture comprises mostly heterogeneous cells and most of the cells divide only for a
limited time. However, these cells are much similar to their parents.
– Depending on their origin, primary cells grow either as an adherent monolayer or in a
suspension.
– ADHERENT CELLS - These cells propagate as a monolayer. These cells need to be attached to
a solid or semi-solid substrate for proliferation. Fibroblasts and epithelial cells are of such
types.
– SUSPENSION CELLS - Suspension cells do not attach to the surface of the culture vessels.
These cells are also called anchorage independent or non-adherent cells which can be
grown floating in the culture medium. Hematopoietic stem cells (derived from blood,
spleen and bone marrow) and tumour cells can be grown in suspension .
6. CELL LINES
– When a primary culture is sub-cultured, it is known as secondary culture or cell line or sub-clone.
The process involves removing the growth media and disassociating the adhered cells (usually
enzymatically).
– Sub-culturing of primary cells to different divisions leads to the generation of cell lines. During the
passage, cells with the highest growth capacity predominate, resulting in a degree of genotypic
and phenotypic uniformity in the population. However, as they are sub-cultured serially, they
become different from the original cell.
– On the basis of the life span of culture, the cell lines are categorized into two types :
1. Continuous cell lines : When a finite cell line undergoes transformation and acquires the ability
to divide indefinitely, it becomes a continuous cell line. Such transformation/mutation can occur
spontaneously or can be chemically or virally induced or from the establishment of cell cultures from
malignant tissue
2. Common cell lines : these are finite and non continuous division. Common human cell lines:
MCF-7 (breast cancer) ,HL 60 (Leukaemia) , HeLa (Human cervical cancer cells).
16. DISADVANTAGES OF ANIMAL
CELL CULTURE
1. Maintaining the sterile aseptic condition is the most
difficult part.
2. Chances of chemical and microbial contamination are
very high.
3. Expensive and labour intensive.
4. Expertise is needed.
17.
18.
19.
20. REFERENCES
– LIFE SCIENCES : FUNDAMENTAL AND PRACTICE by Pranav Kumar & Usha Mina :
PATHFINDER PUBLICATIONS
– https://microbeonline.com/animal-cell-culture-introduction-types-methods-
applications/
– https://www.slideshare.net/nagendragowda143/animal-cell-culture-techniques
– https://www.biotechnology4u.com/animal_biotechnology_applications_animal
_cell_culture.html