Kosmopolitisch
@Kosmopolitisch
Do not try and think outside the box, that’s impossible. Instead, only try to realize the truth… there is no box. Then you’ll see that it is not the box that restricts, it is only yourself
Do not try and think outside the box, that’s impossible. Instead, only try to realize the truth… there is no box. Then you’ll see that it is not the box that restricts, it is only yourself
Since 2009san antonio
2k followers
250 following
15k posts
Religion.
Religion.
Salman Rushdie: The 2024 60 Minutes Interview
Sad.
Sad.
Shot by his wife in their bedroom, and his children were in the next room...
Shot by his wife in their bedroom, and his children were in the next room...
Man dies weeks after wife allegedly shoots him during argument at Galleria-area apartment
Putting children in harm's way and ignoring crimes against them... for the sake of a relationship...
Putting children in harm's way and ignoring crimes against them... for the sake of a relationship...
Judge takes 20 minutes to convict man in 8-year-old's beating death
The empire of egotism is falling apart...
The empire of egotism is falling apart...
Tiffany Henyard's top lieutenant indicted
Black father added antifreeze to his newborn child's milk to avoid paying child support...
Black father added antifreeze to his newborn child's milk to avoid paying child support...
South Fulton dad says he put antifreeze in newborn's milk to not pay child support, documents show
Pittsburgh's Westinghouse Electric and Manufacturing Company transmitted the first scheduled broadcast on Nov. 2, 1920, under the call sign KDKA.
Eighteen years later...
Mass hysteria... October 30, 1938.
32 million listeners were believed to be tuned in...
It was later determined the hysteria was inflated.
Pittsburgh's Westinghouse Electric and Manufacturing Company transmitted the first scheduled broadcast on Nov. 2, 1920, under the call sign KDKA.
Eighteen years later...
Mass hysteria... October 30, 1938.
32 million listeners were believed to be tuned in...
It was later determined the hysteria was inflated.
Orson Welles apologizes for the The War of the Worlds' mass panic
Several bacteria are widely used as genetic workhorses in biotechnology to produce enzymes, proteins, and other molecules, thanks to their rapid growth and the ease of manipulating their genetic material. Some of the most commonly used bacterial species include:
Escherichia coli (E. coli): One of the most extensively used bacteria in molecular biology and biotechnology. It is used for producing recombinant proteins, enzymes, and various other molecules due to its well-understood genetics and ability to grow quickly and inexpensively.
Bacillus subtilis: Known for its ability to secrete large amounts of proteins directly into the culture medium, which simplifies the process of protein purification. It is used for the industrial production of enzymes and specialty chemicals.
Lactococcus lactis: Used primarily in the dairy industry for the production of cheese and buttermilk. It is also genetically engineered to produce vaccines, pharmaceutical proteins, and enzymes.
Streptomyces: A genus of Gram-positive bacteria that has a natural ability to produce a wide range of antibiotics, enzymes, and other bioactive molecules. They are used in the production of natural products and are engineered for enhanced production of these compounds.
Pseudomonas putida: Known for its robustness and versatility, it is used to produce specialty chemicals and biopolymers and for bioremediation purposes due to its capability to degrade pollutants.
These bacteria are chosen based on their growth conditions, safety, ease of genetic modification, and their ability to express foreign proteins efficiently.
Several bacteria are widely used as genetic workhorses in biotechnology to produce enzymes, proteins, and other molecules, thanks to their rapid growth and the ease of manipulating their genetic material. Some of the most commonly used bacterial species include:
Escherichia coli (E. coli): One of the most extensively used bacteria in molecular biology and biotechnology. It is used for producing recombinant proteins, enzymes, and various other molecules due to its well-understood genetics and ability to grow quickly and inexpensively.
Bacillus subtilis: Known for its ability to secrete large amounts of proteins directly into the culture medium, which simplifies the process of protein purification. It is used for the industrial production of enzymes and specialty chemicals.
Lactococcus lactis: Used primarily in the dairy industry for the production of cheese and buttermilk. It is also genetically engineered to produce vaccines, pharmaceutical proteins, and enzymes.
Streptomyces: A genus of Gram-positive bacteria that has a natural ability to produce a wide range of antibiotics, enzymes, and other bioactive molecules. They are used in the production of natural products and are engineered for enhanced production of these compounds.
Pseudomonas putida: Known for its robustness and versatility, it is used to produce specialty chemicals and biopolymers and for bioremediation purposes due to its capability to degrade pollutants.
These bacteria are chosen based on their growth conditions, safety, ease of genetic modification, and their ability to express foreign proteins efficiently.
Genetically modified E. coli plays a crucial role in the production of various food additives and ingredients, owing to their remarkable efficiency in producing complex molecules. Some of the food products or components made using processes involving genetically modified E. coli include:
Aspartame: This low-calorie sweetener is perhaps the most well-known product derived from an amino acid-producing strain of modified E. coli. The bacteria help produce the phenylalanine component of aspartame.
Vitamins: Certain vitamins, such as Vitamin B2 (riboflavin) and Vitamin B12, can be produced using genetically modified E. coli. These vitamins are used in food fortification and dietary supplements.
Xanthan Gum: While typically fermented by the bacterium Xanthomonas campestris, certain industrial processes might use modified E. coli to optimize production. Xanthan gum is a common food additive used as a thickener or stabilizer in products like salad dressings and sauces.
Enzymes: Modified E. coli are often used to produce enzymes used in food processing. For example, they can produce rennet used in cheese-making or enzymes used in the production of high-fructose corn syrup.
Amino Acids: Genetically modified E. coli produces several essential amino acids used as dietary supplements or food additives, including tryptophan and lysine.
These uses all harness the ability of E. coli to efficiently produce proteins or other molecules, which are then purified away from the bacterial cells and used in various food products or processing techniques. Importantly, the final products do not contain E. coli; they only contain the molecules produced by the bacteria, ensuring their safety for consumption.
Genetically modified E. coli plays a crucial role in the production of various food additives and ingredients, owing to their remarkable efficiency in producing complex molecules. Some of the food products or components made using processes involving genetically modified E. coli include:
Aspartame: This low-calorie sweetener is perhaps the most well-known product derived from an amino acid-producing strain of modified E. coli. The bacteria help produce the phenylalanine component of aspartame.
Vitamins: Certain vitamins, such as Vitamin B2 (riboflavin) and Vitamin B12, can be produced using genetically modified E. coli. These vitamins are used in food fortification and dietary supplements.
Xanthan Gum: While typically fermented by the bacterium Xanthomonas campestris, certain industrial processes might use modified E. coli to optimize production. Xanthan gum is a common food additive used as a thickener or stabilizer in products like salad dressings and sauces.
Enzymes: Modified E. coli are often used to produce enzymes used in food processing. For example, they can produce rennet used in cheese-making or enzymes used in the production of high-fructose corn syrup.
Amino Acids: Genetically modified E. coli produces several essential amino acids used as dietary supplements or food additives, including tryptophan and lysine.
These uses all harness the ability of E. coli to efficiently produce proteins or other molecules, which are then purified away from the bacterial cells and used in various food products or processing techniques. Importantly, the final products do not contain E. coli; they only contain the molecules produced by the bacteria, ensuring their safety for consumption.
Is it possible to genetically modify a strain of E. coli bacteria so it is no longer harmful?
Is it possible to produce a beneficial enzyme as a byproduct or excretion of the modified E. coli metabolism?
Is science literacy important to help one make informed decisions?
Why is science literacy so low in the United States?
Is it possible to genetically modify a strain of E. coli bacteria so it is no longer harmful?
Is it possible to produce a beneficial enzyme as a byproduct or excretion of the modified E. coli metabolism?
Is science literacy important to help one make informed decisions?
Why is science literacy so low in the United States?