Bio Chemistry Collection (page 4)

Infectious bursal disease virus particle. Computer model of the capsid of the infectious bursal disease virus (Avibirnavirus sp. IBDV)

Calcium channel blocker effect, artwork
Calcium channel blocker effect. Conceptual computer artwork of calcium ions (orange) controlling blood flow through the blood vessels (springs) of a human heart

Diuretic effect, computer artwork
Diuretic effect. Computer artwork of the effect of diuretics (grey barriers) on a renal tubule (red) inside the kidney. These tubules regulate the levels of chemicals such as sodium (orange)

Listeria indentification
MODEL RELEASED. Listeria identification. Microbiologist holding a an Analytical Profile Index (API) test panel. This is a method used to identify bacteria based on biochemical reactions between

Making money from designer microbes. Conceptual computer artwork depicting US dollar signs in petri dishes, representing the economic benefits of creating artificial micro-organisms

Electronic and biologic systems, artwork
Electronic and biological systems. Computer artwork showing a comparison between electronic and biological systems, showing similarities between the components at different levels of complexity

Blood sample testing. Medical technician preparing blood samples for a chemiluminescence immunity test. This test uses fluorescent antibodies to bind to antigens in the blood

Thyroid follicles, artwork
Thyroid gland. Computer artwork of a thyroid gland (red, centre), superimposed on an image of cells of thyroid follicles (green, blue)

Sperm fertilising an egg, artwork
Sperm fertilising an egg. Cutaway artwork of a human sperm cell (spermatozoon) penetrating an egg cells (ovum) thick outer layer (zona pellucida). The egg cells membrane is at top right

Fertility research. Conceptual computer artwork of a human egg cell and sperm cells overlaid with the banding pattern of a DNA (deoxyribonucleic acid) autoradiogram

Synapse, computer artwork
Synapses. Computer artwork of synapses, the junctions between the ends (blue, swollen) of two nerve cells (neurons). Nerve cells are responsible for passing information around the central nervous

Blood clot crystals, SEM
Blood clot crystals. Coloured scanning electron micrograph (SEM) of crystals of albumin from a blood clot. Albumin is the most abundant protein in the blood plasma

Immunoglobulin G antibodies, TEM
Immunoglobulin G antibody molecules, coloured transmission electron micrograph (TEM). IgG is the most abundant human immunoglobulin, and is found in all body fluids

Human antibodies, TEM
Human antibodies (yellow), coloured transmission electron micrograph (TEM). The Y-shaped structures are molecules of the immunoglobulin G (IgG) antibody

Flock house virus particle. Computer artwork of the capsid of the flock house virus (FHV), with proteins represented by coloured blobs

Virus with hands
Virus, conceptual computer artwork. Viruses contain a core of genetic material, either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) surrounded by a protein coat, or capsid

Bluetongue virus particle. Computer artwork of the core particle of the bluetongue virus (BTV), with proteins represented by coloured blobs. The particle measures about 70 nanometres in diameter

Viruses, computer artwork. Viruses contain a core of genetic material, either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) surrounded by a protein coat, or capsid

Parkinsons disease

Vladimir Engelgardt, Soviet biochemist
Vladimir Aleksandrovich Engelgardt (1894-1984), Soviet biochemist and molecular biologist. Engelgardt co-founded Soviet molecular biology

Bacteriophage alpha 3 protein capsid, computer artwork. Bacteriophages are viruses that infect bacteria. Bacteriophage alpha 3 has no outer protein coat

Virus replication cycle, artwork. The cycle starts at upper centre, as virus particles (orange) enter a cell (blue). Once in the cell the viral genetic material, deoxyribonucleic acid (DNA, green)

Norwalk virus capsid protein. Molecular model showing the secondary structure of the capsid protein from a norwalk virus particle

Foot-and-mouth disease virus. Computer model of the foot-and-mouth disease (FMD) virus Aphtae epizooticae, showing the symmetrical surface structure of the viruss outer protein coat (capsid)

Virus on microscope slide
Virus on slide. Computer artwork showing an enlarged virus (blue) on a light microscope slide. Reflections of virus structures are seen at top left

Biohazard virus. Computer artwork showing a virus (green) in a safe marked with a biohazard symbol (red). Viruses contain a core of genetic material

Simian virus 40 particle. Computer artwork of the capsid of simian virus 40 (SV40) with proteins represented by coloured blobs

Norwalk virus particle. Computer artwork of the capsid of the Norwalk viruswith proteins represented by coloured blobs. The capsid is a protein coat that encloses the viruss RNA (ribonucleic acid)

Virus, computer artwork. Viruses contain a core of genetic material, either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) surrounded by a protein coat, or capsid

Alexander Spirin, Soviet biochemist
Alexander Sergeevich Spirin (born 1931), Soviet biochemist. Spirins work with Belozersky in 1957 predicted the existence of messenger RNA. He also worked on the structure and function of ribosomes

Professor Alec Jeffreys
Professor Sir Alec Jeffreys (born 1950), English molecular biologist and discoverer of DNA fingerprinting. He is holding up autoradiograms of DNA fingerprints

Aleksey Bakh, Soviet biochemist
Aleksey Nikolayevich Bakh (1857-1946), Soviet biochemist, in a laboratory. Bakh was the founder of Soviet biochemistry, and became a member of the USSR Academy of Sciences in 1929

PCR results. Conceptual image representing the use of a polymerase chain reaction (PCR) in DNA (deoxyribonucleic acid) finger-printing to catch criminals

Glibenclamide diabetes drug molecule
Glibenclamide, molecular model. This drug is used to treat type 2 diabetes. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), oxygen (red), nitrogen (blue)

Cefuroxime antibiotic molecule
Cefuroxime antibiotic, molecular model. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), nitrogen (blue), oxygen (red) and sulphur (yellow)

RDX explosive molecule
RDX, molecular model. This explosive is also known as T4 and cyclonite. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), oxygen (red) and nitrogen (blue)

Donepezil Alzheimers drug, molecule
Donepezil Alzheimers drug, molecular model. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), oxygen (red) and nitrogen (blue)

Lisinopril ACE inhibitor molecule
Lisinopril, molecular model. This is an ACE inhibitor drug used to treat hypertension (high blood pressure) and heart disease

Clonidine drug molecule

Paraquat herbicide molecule
Paraquat, molecular model. This is a non-selective herbicide. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), nitrogen (blue) and chlorine ions (green)

Imidacloprid insecticide molecule
Imidacloprid insecticide, molecular model. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), nitrogen (blue), oxygen (red) and chlorine (green)

Diclofenac drug molecule
Diclofenac. Molecular model of the non-steroidal anti-inflammatory (NSAID) drug diclofenac. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), nitrogen (blue)

Vardenafil erectile dysfunction drug
Vardenafil, molecular model. This erectile dysfunction drug is marketed as Levitra. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), oxygen (red)

VX478 AIDS drug molecule
VX478 AIDS drug, molecular model. This is a protease inhibitor drug. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white), nitrogen (blue)

Japanese encephalitis virus protein. Molecular model of domain III, the main antigenic domain, of the Japanese encephalitis virus envelope protein

Tramadol analgesic molecule
Tramadol, molecular model. This is a synthetic opioid analgesic (painkiller) drug. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white)

Doxazosin drug molecule
Doxazosin, molecular model. This alpha-blocker drug is used to treat hypertension (high blood pressure). Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white)

Salbutamol asthma drug molecule
Salbutamol asthma drug, molecular model. This is a bronchodilator drug marketed as ventolin. Atoms are represented as spheres and are colour-coded: carbon (grey), hydrogen (white)

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Biochemistry is the captivating realm where science and life intertwine, revealing the intricate secrets of our existence. As I gaze at the computer screen displaying a mesmerizing human genetic sequence, I am reminded of the boundless potential encoded within each double-stranded RNA molecule. The elegant dance of DNA transcription unfolds before my eyes, its molecular model illuminating the blueprint of life itself. In another corner, caffeine crystals come to life under a light micrograph, reminding us that even in our daily rituals lies an underlying biochemical symphony. The iconic DNA molecule stands tall as a symbol of discovery and progress, thanks to the pioneering work of Watson and Crick who unraveled its mysteries. Isaac Asimov's brilliance shines through as we acknowledge his contributions not only as a renowned US author but also as a biochemist who bridged literature with scientific exploration. Artistic renditions capture the beauty and complexity of metabolic enzymes and secondary structures of proteins, showcasing nature's ingenuity at every turn. The quest for knowledge extends into brain protein research; unlocking these enigmatic molecules could hold answers to understanding neurological disorders that plague humanity. A stunning computer artwork reveals beta DNA segments intertwined with spheres like celestial bodies orbiting their own gravitational pull - an awe-inspiring representation of interconnectedness on both macroscopic and microscopic scales. Amidst it all lies the nucleotide base matrix - an intricate web connecting all living beings across time and space. Biochemistry beckons us to explore this matrix further; deciphering its language holds profound implications for medicine, agriculture, biotechnology, and beyond. In this captivating world where science meets life's building blocks, biochemistry invites us to unravel nature's deepest secrets while inspiring wonderment at every step along this remarkable journey.