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Heather Dewey-Hagborg
Heather Dewey-Hagborg (born June 4, 1982, Philadelphia, Pennsylvania) is an information artist and bio-hacker. She is best known for her project ''Stranger Visions'', a series of portraits created from DNA she recovered from discarded items, such as hair, cigarettes and chewing gum while living in Brooklyn, New York. From the extracted DNA, she determined gender, ethnicity and other factors and then used face-generating software and a 3D printer to create a speculative, algorithmically determined 3D portrait. While critical of technology and surveillance, her work has also been noted as provocative in its lack of legal precedent. Education Dr. Dewey-Hagborg is an information and bio artist whose works explore the intersection between art and science. As a student in the Information Arts program at Bennington College, she participated in computer science classes, which laid the groundwork for the science-based artwork she would later envision using algorithms, electronics, and co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philadelphia, Pennsylvania
Philadelphia, often called Philly, is the List of municipalities in Pennsylvania#Municipalities, largest city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, the List of United States cities by population, sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic (United States), Mid-Atlantic regions after New York City. Act of Consolidation, 1854, Since 1854, the city has been coextensive with Philadelphia County, Pennsylvania, Philadelphia County, the List of counties in Pennsylvania, most populous county in Pennsylvania and the urban core of the Delaware Valley, the Metropolitan statistical area, nation's seventh-largest and one of List of largest cities, world's largest metropolitan regions, with 6.245 million residents . The city's population at the 2020 United States census, 2020 census was 1,603,797, and over 56 million people live within of Philadelphia. Philadelphia was founded in 1682 by William Penn, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stranger Visions-1
A stranger is a person who is unknown to another person or group. Because of this unknown status, a stranger may be perceived as a threat until their identity and character can be ascertained. Different classes of strangers have been identified for social science purposes, and the tendency for strangers and foreigners to overlap has been examined. The presence of a stranger can throw an established social order into question, "because the stranger is neither friend nor enemy; and because he may be both". The distrust of strangers has led to the concept of stranger danger (and the expression "don't talk to strangers"), wherein excessive emphasis is given to teaching children to fear strangers despite the most common sources of abduction or abuse being people known to the child.Does 'stranger danger' go too far? - |
23andMe
23andMe Holding Co. is a publicly held personal genomics and biotechnology company based in South San Francisco, California. It is best known for providing a direct-to-consumer genetic testing service in which customers provide a saliva sample that is laboratory analysed, using single nucleotide polymorphism genotyping, to generate reports relating to the customer's ancestry and genetic predispositions to health-related topics. The company's name is derived from the 23 pairs of chromosomes in a wild-type human cell. The company had a previously fraught relationship with the United States Food and Drug Administration (FDA) due to its genetic health tests; as of October 2015, DNA tests ordered in the US include a revised health component, per FDA approval. 23andMe has been selling a product with both ancestry and health-related components in Canada since October 2014, and in the UK since December 2014. In 2007, 23andMe became the first company to begin offering autosomal DNA t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Single Nucleotide Polymorphisms
In genetics, a single-nucleotide polymorphism (SNP ; plural SNPs ) is a germline substitution of a single nucleotide at a specific position in the genome. Although certain definitions require the substitution to be present in a sufficiently large fraction of the population (e.g. 1% or more), many publications do not apply such a frequency threshold. For example, at a specific base position in the human genome, the G nucleotide may appear in most individuals, but in a minority of individuals, the position is occupied by an A. This means that there is a SNP at this specific position, and the two possible nucleotide variations – G or A – are said to be the alleles for this specific position. SNPs pinpoint differences in our susceptibility to a wide range of diseases, for example age-related macular degeneration (a common SNP in the CFH gene is associated with increased risk of the disease) or nonalcoholic fatty liver disease (a SNP in the PNPLA3 gene is associated with incr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nobel Prize
The Nobel Prizes ( ; sv, Nobelpriset ; no, Nobelprisen ) are five separate prizes that, according to Alfred Nobel's will of 1895, are awarded to "those who, during the preceding year, have conferred the greatest benefit to humankind." Alfred Nobel was a Swedish chemist, engineer, and industrialist most famously known for the invention of dynamite. He died in 1896. In his will, he bequeathed all of his "remaining realisable assets" to be used to establish five prizes which became known as "Nobel Prizes." Nobel Prizes were first awarded in 1901. Nobel Prizes are awarded in the fields of Physics, Chemistry, Physiology or Medicine, Literature, and Peace (Nobel characterized the Peace Prize as "to the person who has done the most or best to advance fellowship among nations, the abolition or reduction of standing armies, and the establishment and promotion of peace congresses"). In 1968, Sveriges Riksbank (Sweden's central bank) funded the establishment of the Prize in Econom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kary Mullis
Kary Banks Mullis (December 28, 1944August 7, 2019) was an American biochemist. In recognition of his role in the invention of the polymerase chain reaction (PCR) technique, he shared the 1993 Nobel Prize in Chemistry with Michael Smith and was awarded the Japan Prize in the same year. PCR became a central technique in biochemistry and molecular biology, described by '' The New York Times'' as "highly original and significant, virtually dividing biology into the two epochs of before PCR and after PCR." Mullis attracted controversy for downplaying humans' role in climate change and for expressing doubts that HIV is the sole cause of AIDS. Early life Mullis was born in Lenoir, North Carolina, near the Blue Ridge Mountains, on December 28, 1944 to Cecil Banks Mullis and Bernice Barker Mullis. His family had a background in farming in this rural area. As a child, Mullis said, he was interested in observing organisms in the countryside. He and his cousins would often taunt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polymerase Chain Reaction
The polymerase chain reaction (PCR) is a method widely used to rapidly make millions to billions of copies (complete or partial) of a specific DNA sample, allowing scientists to take a very small sample of DNA and amplify it (or a part of it) to a large enough amount to study in detail. PCR was invented in 1983 by the American biochemist Kary Mullis at Cetus Corporation; Mullis and biochemist Michael Smith, who had developed other essential ways of manipulating DNA, were jointly awarded the Nobel Prize in Chemistry in 1993. PCR is fundamental to many of the procedures used in genetic testing and research, including analysis of ancient samples of DNA and identification of infectious agents. Using PCR, copies of very small amounts of DNA sequences are exponentially amplified in a series of cycles of temperature changes. PCR is now a common and often indispensable technique used in medical laboratory research for a broad variety of applications including biomedical research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genome
In the fields of molecular biology and genetics, a genome is all the genetic information of an organism. It consists of nucleotide sequences of DNA (or RNA in RNA viruses). The nuclear genome includes protein-coding genes and non-coding genes, other functional regions of the genome such as regulatory sequences (see non-coding DNA), and often a substantial fraction of 'junk' DNA with no evident function. Almost all eukaryotes have mitochondria and a small mitochondrial genome. Algae and plants also contain chloroplasts with a chloroplast genome. The study of the genome is called genomics. The genomes of many organisms have been sequenced and various regions have been annotated. The International Human Genome Project reported the sequence of the genome for ''Homo sapiens'' in 200The Human Genome Project although the initial "finished" sequence was missing 8% of the genome consisting mostly of repetitive sequences. With advancements in technology that could handle seq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genspace
Genspace is a non-profit organization and a community biology laboratory located in Brooklyn, New York. Stemming from the hacking, biohacking, and DIYbio movements, Genspace has focused (since 2009) on supporting citizen science and public access to biotechnology. Genspace opened a Biosafety Level One laboratory in December 2010. Since its opening, Genspace has supported projects, events, courses, art, and general community resources concerning biology, biotechnology, synthetic biology, genetic engineering, citizen science, open source software, open source hardware, and more. A collaboration between Genspace and Cold Spring Harbor Laboratory earned a second place win from the American Society for Microbiology's 2015 AgarArt competition. Gallery Mycelium objects at Genspace (75906).jpg, Objects made from mycelium Genspace (75874).jpg, Spoons made of various organic materials, used in place of plastics Genspace (75888).jpg, CRISPR CRISPR () (an acronym for clustered regular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stranger Visions-2
A stranger is a person who is unknown to another person or group. Because of this unknown status, a stranger may be perceived as a threat until their identity and character can be ascertained. Different classes of strangers have been identified for social science purposes, and the tendency for strangers and foreigners to overlap has been examined. The presence of a stranger can throw an established social order into question, "because the stranger is neither friend nor enemy; and because he may be both". The distrust of strangers has led to the concept of stranger danger (and the expression "don't talk to strangers"), wherein excessive emphasis is given to teaching children to fear strangers despite the most common sources of abduction or abuse being people known to the child.Does 'stranger danger' go too far? - |
