#microbiologyresearch

[microbiology-notes]

Quorum Sensing in V.harveyi.... Two autoinducing signals, AI-1 and AI-2,are produced. At low cell density, the two component signal transduction system consisting of the signal kinases LuxPQ and LuxN initiate a phosphorelay that results in inhibition of the transcriptional regulator LuxR. Without LuxR, bioluminescence genes are repressed but genes for a type III secretion system (TTSS) are transcribed.At high cell density, LuxPQ and LuxN function as phosphatases, reversing the flow of phosphates. This results in activation of LuxR, transcriptional activation of the bioluminescence operon and repression of the TTSS genes... . . . . . . . . . . . . #microbiologymonday #microbiologyresearch #research #phdstudentlife #scientist #science #biologist #biologynotes #biostudents #biotechnologie #biologycollege #biolog #biomemes #sciencefiction #microbiologymemes #biotecnika #biochemistrymemes #biotechschool #biotechnologist #environmentalsciences #environmentalscience #biotechnologylab ##microbiote #cellbiology #dnajoeljota (at India) https://www.instagram.com/p/CCzu5FeD8dO/?igshid=1s7iik36b32oo

[kent-science-academy]

Embryo development follow @kent_science_academy . . . . . . . . . . #microbiology #embroyo #embryodevelopment #cellbiology #sperm #ivf #biology #biotechnologist #environmentalscience #molecularbiology #biotechnology #medicalmicrobiology #doctors #mbbs #microbiologyclass #clinicalpsychology #clinicalmicrobiology #design_cells #biologyteacher #microlove #microbiosh #biotechusa #biotechnologynotes #biotechfrance #microbiologyexam #microbiologyresearch #biotechukraine #humanreproduction (at New York City U.S.A.) https://www.instagram.com/p/COowS2wjOtq/?igshid=19gm6nw9pu0fe

[microbiology-notes]

Morphology of Yeast cell..... A yeast is a unicellular fungus that has a single nucleus and reproduces either asexually by budding and transverse division or sexually through spore formation. Each bud that separates can grow into a new yeast, and some group together to form colonies. Generally yeast cells are larger than bacteria, vary considerably in size, and are commonly spherical to egg shaped. They lack flagella but possess most of the other eucaryotic organelles..... . . . . . . . . . . . #microbiology #microbiologymemes #microbiologist #microbiologylab #microbiologylaboratory #microbiologyresearch #scientist #phd #doctor #learning ##microbiote #cellbiology #biologyteacher #cell #biotecnika #biologia #microbiologylife #yeast #industrialmicrobiology #biotechnology #biotech #biochemistrymemes #biotechnologist #microbiologia #microbiologylove #microorganisms #microlove #microbiosh #micron (at India) https://www.instagram.com/p/CAAav1fDvjs/?igshid=pdkwq39t78dz

[microbiology-notes]

Recombinant Vaccine Production..... Genes coding for desired products can be expressed in different organisms.By the use of recombinant DNA techniques,a foot-and-mouth disease vaccine is produced through cloning the vaccine genes into E.coli. . . . . . . . . . . . . . . . #microbiology #microbiologymemes #microbiologist #microbiologylab #microbiologylaboratory #microbiologia #microlove #biologycollege #microbiologydepartment #microbiologycollege #microbiologynews #vaccine #enzymology #immunology #immunesupport #immunesystem #genetics #genetica #biomall #geneticengineering ##medicalmicrobiology #research #scientists #phdstudent #mbbs #microbiologyresearch (at India) https://www.instagram.com/p/CAobSuajfRq/?igshid=qeh5jurcdxmd

[microbiology-notes]

The structure of a nerve cell..... All organisms respond to external stimulation, a property referred to as irritability. Even a single-celled amoeba, if poked with a fine glass needle, responds by withdrawing its pseudopodia, rounding up, and moving off in another direction. Irritability in an amoeba depends on the same basic properties of membranes that lead to the formation and propagation of nerve impulses. Nerve cells (or neurons) are specialized for the collection, conduction, and transmission of information, which is coded in the form of fast-moving electrical impulses.The basic parts of a typical neuron are- The nucleus of the neuron is located within an expanded region called the cell body, which is the metabolic center of the cell and the site where most of its material contents are manufactured. Extending from the cell bodies of most neurons are a number of fine extensions, called dendrites, which receive incoming information from external sources, typically other neurons. Also emerging from the cell body is a single, more prominent extension, the axon, which conducts outgoing impulses away from the cell body and toward the target cell(s). Although some axons may be only a few micrometers in length, others extend for many meters in the body of a large vertebrate, such as a giraffe or whale. Most axons split near their ends into smaller processes, each ending in a terminal knob—a specialized site where impulses are transmitted from neuron to target cell. Many neurons in the brain end in thousands of terminal knobs, allowing these brain cells to communicate with thousands of potential targets. As discussed on page 162, most neurons in the vertebrate body are wrapped in a lipid-rich myelin sheath. . . . . . . . . . #microbiology #microbiologymemes #microbiologist #microbiologylab #medicalmicrobiology #immunologie #immunology #immunesupport #immunesystem #medicalmicrobiology #pathology #pathologyaddict #mbbs #mbbslife #biotech #biotechnologist ##biology #phd #doctors #research #scientists #microbiologyresearch #medical #neet #neet2020 #pharmacology #csir #csirnet #medicalmarijuana (at Electronic City) https://www.instagram.com/p/CAG8TBQjxMQ/?igshid=1bmtyy1vhgqu5