Introduction
Chromosomes are like the architects of our genetic identity, influencing everything from our eye color to our susceptibility to diseases.
Understanding them is key to unlocking the secrets of our genetic makeup. Genetic testing has revolutionized the ability to decode those…
Bacterial Artificial Chromosomes (BACs) are DNA constructs, based on a functional fertility plasmid (F-plasmid). They facilitate the transforming and cloning of DNA fragments in bacterial cells, specifically E. coli.
BACs are commonly used in various fields, including genetics, gene cloning, genomic research,…
Genetic material is the foundation of life which carries the instruction of the following
Genetic material is the foundation of life, carrying the instructions for every organism. Some of the main information it carries is
Growth
Development
Functioning
To…
Genetic predisposition is a possibility that increases an individual’s risk of developing genetic disorders. It is also known as genetic susceptibility. An individual with a genetic predisposition to a certain disorder is likely to develop it at some point.
Such individuals are…
In the important dance of cell division, two main players often steal the limelight: chromatids and chromosomes. While their names are almost similar, their roles and features are fundamentally distinct. Understanding these imbalances is crucial for unravelling the mysteries of genetics and…
Chromosomes are long, thread-like structures, primarily made up of a single deoxyribonucleic acid (DNA) and several proteins. These are present in the nuclei of eukaryotic cells and carry genetic information in genes.
Chromosomes are in the nucleus of eukaryotic cells. They play…
Hereditary disorders occur due to genetic mutations. These gene mutations or variations increase an individual’s risk of developing some genetic disease. A parent carrying such distorted genes can pass it on to their offspring.
The gene transfer can increase the likelihood of…
Vitiligo is a skin disease caused by melanin loss. Melanin is a condition responsible for the color of the skin. One of the questions that often crosses our mind when we see someone with melanin deficiencies is, Is Vitiligo Hereditary? or is…
Autism is a neurodevelopment condition that stays lifelong. A combination of genetic and environmental factors contributes to this disorder. An individual with this condition experiences difficulties with communication and struggles during social interactions.
The condition impacts an individual’s overall cognitive, social, emotional,…
A form of genetic recombination in bacteria is transformation. In this process, the bacteria take up free-floating DNA from their environment. This DNA, when released by other bacteria, is incorporated with the recipient bacteria cell’s genome.
Here transformation plays a big role…
Non-Invasive Prenatal Testing (NIPT) is a technique useful for screening certain genetic predispositions in a developing fetus. It is a type of genetic testing that involves analyzing small fragments of fetal DNA. The fetal DNA is also known as cell-free fetal DNA…