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I am Tankeshwar Acharya. I am as working as an Assistant Professor and Microbiologist at the Department of Microbiology and Immunology, Patan Academy of Health Sciences, Lalitpur, Nepal. Microbeonline.com is an online guidebook of Microbiology, precisely speaking, Medical Microbiology. In this blog, I am/ will be sharing information and resources about pathogenic bacteria, viruses, fungi, and..
Learn Microbiology Online
1w ago
Enzymes are biological catalysts with extraordinary catalytic power. They are central to every biochemical process. We know living systems derive energy from the surroundings through biochemical processes. For example, the
The post Enzymes: Structure, Functions, and Classification appeared first on Microbe Online ..read more
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2w ago
An enzyme, DNA polymerase, catalyzes the synthesis of new DNA molecules from deoxyribonucleotides (the building blocks of DNA). It is crucial in living organisms’ DNA replication, repair, and recombination processes.
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3w ago
Topoisomerases are a class of enzymes that play a crucial role in DNA metabolism. Their primary function is to regulate the topological state of DNA by introducing temporary breaks in
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1M ago
Restriction Fragment Length Polymorphism (RFLP), a method applicable in molecular biology to detect variations in DNA sequences among individuals. It relies on the fact that DNA sequences can vary between
The post Restriction Fragment Length Polymorphism (RFLP): Steps appeared first on Microbe Online ..read more
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1M ago
Exons are regions of a gene that contain coding information for the synthesis of proteins. During the process of gene expression exons are transcribed into mRNA and eventually translated into
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1M ago
The “wobble hypothesis” refers to a concept in molecular biology that explains the degeneracy of codons. So, what are codons? Codons are sets of three nucleotides in mRNA (messenger RNA)
The post The Wobble Hypothesis: Importance and Examples appeared first on Microbe Online ..read more
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1M ago
Humoral immunity is a part of the immune system that involves producing and circulating antibodies. Antibodies are the proteins produced by specialized white blood cells called B cells (B lymphocytes).
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2M ago
B cells are a type of white blood cell that plays a crucial role in the immune system. Millions of B lymphocytes are generated in the bone marrow daily and
The post B Cell Development: Maturation, Activation, and Differentiation appeared first on Microbe Online ..read more
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2M ago
T-cell activation is essential in the immune response, specifically in the adaptive immune system. T cells, a type of lymphocyte, play a central role in coordinating and executing immune responses
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2M ago
Multicellular organisms, including plants, vertebrates, and invertebrates, have an intrinsic method of defending themselves against microbial infections. Since these methods are always present, ready to recognize and eliminate microbes, they
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