Bio Technology Collection (page 8)

Scientist examining DNA sequencing autoradiogram on a light box. Each group of four strips represents the nucleotide sequence of AGCT (Adenine-Guanine-Cytosine-Thymine)

Genetic identity. Conceptual computer artwork of a hand, a fingerprint and a DNA microarray. These represent genetic fingerprinting and genetic identity

Automated DNA sequencers for human genome project
Human genome research. Automated DNA sequencers used for the Human Genome Project. The human genome project aims to find the base sequence of all the genes in human DNA (deoxyribonucleic acid)

DNA BioChip inventors examine test results

Eye and DNA autoradiogram
DNA autoradiogram reflected in an eye, computer artwork. The bands (pink and white) that make up the autoradiogram show the genetic sequence formed by the nucleotide bases in a DNA

Coloured TEM of a plasmid of DNA
Coloured transmission electron micrograph (TEM) of a closed circle or " plasmid" of DNA. A plasmid is a length of DNA that can exist apart from the chromosome

Double helix entering blackhole. Conceptual computer artwork of a double helix being sucked into a black hole. This could represent the uncharted territories

Computer artwork of DNA being manipulated
DNA manipulation. Computer artwork of a needle being inserted into a dividing cell against a background showing deoxyribonucleic acid (DNA)

Unlocking DNA, conceptual computer artwork. Key turning inside a DNA double helix. This could represent unlocking the secrets of DNA through recent discoveries and advances in genetic science

Scientist with ethidium bromide stained DNA gel
MODEL RELEASED: DNA electrophoresis. A scientist looking at DNA fragments in an electrophoresis gel. The fragments have been stained with ethidium bromide

Gloved fingers remove DNA sample from cryostorage

DNA fingerprints: banding on DNA autoradiograms
DNA fingerprints. Banding patterns on DNA sequenc- ing autoradiograms forming " genetic fingerprints" which enables genes to be mapped

Microtubes, pipettor (pipette) tip & DNA sequence
DNA research. View of the tip of a pipettor (upper left), a type of automatic pipette, and microtubes in a rack on top of a DNA sequence

Computer artwork of DNA autoradiogram sequences
DNA sequences. Computer illustration of autoradiograms of DNA (deoxyribonucleic acid) sequences on a page which is peeling back

Liposomes, TEM

DNA and nerve cell, computer artwork
DNA (Deoxyribonucleic acid) strand and a nerve cell, computer artwork

Young childs face and DNA molecule
MODEL RELEASED. DNA molecule and young childs face. Composite image of a young child looking at a molecule of DNA (deoxyribonucleic acid)

DNA manipulation. Computer artwork showing a segment of the molecule Deoxyribonucleic Acid (DNA) in the process of being manipulated

Sequencing genes, conceptual artwork. Autoradiogram (orange) surrounded by a green glow. Autoradiograms show the order of nucleotide bases (basic building blocks)

DNA sample. Sample vial containing DNA (deoxyribonucleic acid), the molecule that encodes the hereditary characteristics of living organisms. The vial has the letters DMD on its label

LM of aging genetically-engineered culture cells

Technician with DNA sequencers at Celera Genomics
DNA sequencers. Technician with DNA sequencers used in human genome research at Celera Genomics, Maryland, USA, a rival to the Human Genome Project

Male technician examines DNA sequences

Insulin production. Scientists working in a facility for the production of recombinant human insulin. Insulin is used to treat insulin- dependent diabetes mellitus

Microbe fermentation unit for the production of hormones and enzymes for medical and industrial use. This is a method of solid state fermentation called tray or koji fermentation

DNA sequence on a computer monitor screen
DNA sequence. DNA sequence or " genetic fingerprint" on a computer monitor screen. Each coloured band represents one of the bases that make up the genetic code of this sample of DNA

Technician examines results of DNA electrophoresis
MODEL RELEASED. DNA electrophoresis. Researcher looks at samples of DNA (DeoxyriboNucleic Acid) fragments which have been separated by electro- phoresis

DNA fingerprinting used to prove paternity. The photo shows part of an X-ray (or autoradiograph) of bands of DNA produced by the technique of electrophoresis in an agarose gel

DNA sequencing

Artwork of male figure with genetic sequence
Human genome. Computer illustration representing the human genome, showing a historical drawing of a man by Leonardo da Vinci, seen with a DNA (deoxyribonucleic acid) genetic sequence (blue)

Computer artwork of genetic engineering process
Genetic engineering. Computer artwork of genetic engineering. A section of a womans DNA, deoxyrib- onucleic acid (upper left), is cut by a restrict- ion enzyme (scissors) leaving exposed bases

Male technician examines DNA fingerprints
MODEL RELEASED. DNA fingerprinting. Male technician examines a DNA sequencing autoradiogram or " genetic fingerprint"

DNA sequence magnified by a magnifying glass
DNA sequences. A magnifying glass over two DNA sequences. The sequence also known as an autoradiogram is four rows of irregularly spaced black bands

DNA fingerprinting for proving family relationship
DNA fingerprinting used to prove family relation- ships. The photo shows part of an X-ray (or autoradiograph) of bands of DNA produced by the technique of electrophoresis in an agarose gel

DNA microarray. Computer display of a section of a genome (the sequenced genes of an organism) produced by DNA (deoxyribonucleic acid) microarray technology

DNA BioChip being scanned by a laser
DNA BioChip scanning. View of a DNA BioChip being scanned by a laser. The BioChip allows cheap and rapid simultaneous analyses for infectious organisms to be carried out on samples of food and blood

DNA sequence
Genetic sequence. Computer artwork of a sequenced section of DNA (deoxyribonucleic acid) represented as a series of multicoloured bands and a graph (across bottom)

DNA nanotechnology, computer artwork
DNA nanotechnology. Conceptual computer artwork of DNA nanotechnology, showing carbon nanotubes (allotropes of carbon) surrounding a molecule of DNA (deoxyribonucleic acid)

Vaccine production
DNA vaccine production. Technician checking the quality of a sample of recombinant hepatitis B vaccine. Traditional hepatitis vaccine contains the full virus

Mummified foot resting on DNA autoradiograms
Mummys foot. Close-up of the foot of an Egyptian mummy on autoradiograms. The autoradiograms are X- ray prints made from DNA extracted from the foot

Robot picking bacteria containing human DNA
Human genome research. Robot picker (upper centre) as it selects bacterial colonies in petri dishes which contain human DNA for the Human Genome Project

DNA fingerprint autoradiograms
Gene mapping. Deoxyribonucleic Acid (DNA) autorad- iograms prepared as part of gene mapping studies. Banding patterns on the autoradiogram form a genetic fingerprint

Biotechnology profits. Conceptual computer artwork showing a DNA molecule with dollar signs as the nucleotide chains linking the two helices

DNA research. DNA autoradiogram used for finding the base sequence of a segment of DNA (deoxyribonucleic acid). DNA is the molecule that controls the growth and development of all living things

Algae fermentation bioreactor, Solazyme Inc. USA. Algae are photosynthesising micro- organisms that can convert carbon dioxide into sugars

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"Unleashing the Power of Bio Technology: Revolutionizing Science and Shaping Our Future" In today's rapidly advancing world, bio technology stands at the forefront of innovation, unlocking endless possibilities for humanity. As we gaze upon a computer screen displaying a mesmerizing human genetic sequence, we witness the intricate blueprint that defines our existence. But it doesn't stop there; bio technology continues to surprise us with its boundless creativity. Behold the square tomato, an extraordinary feat achieved through genetic engineering, showcasing how science can reshape nature itself. Delving deeper into this captivating realm, we encounter a DNA autoradiogram artwork—a fusion of science and art—where beauty meets scientific discovery in stunning visual representation. Zooming into the microscopic world, we observe a false-color scanning electron microscope image of hybridoma cells—an invaluable tool in producing monoclonal antibodies for medical breakthroughs against diseases like cancer. Speaking of cancer treatment advancements, an anti-cancer drug binding to DNA comes alive under atomic force microscopy (AFM), illustrating how precision medicine is revolutionizing patient care on a molecular level. The complexity behind these innovations becomes apparent as we explore genetic circuit diagrams—a roadmap guiding scientists towards manipulating biological systems for various applications such as sustainable agriculture or disease eradication. With every step forward in bio technology comes meticulous analysis. Scientists diligently examine DNA sequences using cutting-edge techniques to unravel mysteries hidden within our genes and unlock potential cures for countless ailments. Venturing beyond human genomes, grapevine genome sequencing takes center stage—unveiling secrets that enhance wine production while preserving ancient varieties cherished by connoisseurs worldwide. Yet amidst all this progress lies responsibility. The international biohazard symbol reminds us of the crucial need for safety protocols when working with potentially dangerous organisms or substances—a reminder that ethical considerations must always accompany scientific exploration. Within glass laboratory flasks bubbling with curiosity and ambition lie answers waiting to be discovered—the very essence of scientific inquiry that propels bio technology forward.