76 relations: A53T Mutation, Alpha helix, Alternative splicing, Alzheimer's disease, Amino acid, Amphiphile, Amyloid, Amyloid beta, Antibody, Antioxidant, Apolipoprotein, Autoxidation, Beta sheet, Biomolecular structure, C-terminus, Cell membrane, Cerebellum, Chaperone (protein), Chemical synapse, Consensus sequence, Contursi Terme, Copper, Cryogenic electron microscopy, Cuminaldehyde, Cytosol, Dementia with Lewy bodies, Deuterated drug, Dopamine transporter, Epstein–Barr virus, Gene, Golgi apparatus, Hippocampus, Immunostaining, Intrinsically disordered proteins, Ion-mobility spectrometry–mass spectrometry, Iron, Lewy body, Microphthalmia-associated transcription factor, Molecular mass, Monounsaturated fat, Multiple system atrophy, N-terminus, Neocortex, Nervous tissue, Optical tweezers, Parkin (ligase), Parkinson's disease, Phospholipase D1, Phospholipid, Point mutation, ..., Polyunsaturated fatty acid, Prion, Proline, Protein, Protein aggregation, Protein dimer, Protein–protein interaction, Proteolysis, Regulation of gene expression, Saccharomyces cerevisiae, SNARE (protein), SNCAIP, Substantia nigra, Synaptobrevin, Synuclein, Synucleinopathy, Tau protein, Tauopathy, Tetramer, Thalamus, Torpedo (genus), Transition metal, Tubulin, Ubiquitin, Unified atomic mass unit, Vesicle (biology and chemistry). Expand index (26 more) »
A53T Mutation
A53T Mutation is a 140-amino acid protein found in pre-synaptic terminals of neurons in the brain, and is a point mutation of the Alpha-synuclein protein.
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Alpha helix
The alpha helix (α-helix) is a common motif in the secondary structure of proteins and is a righthand-spiral conformation (i.e. helix) in which every backbone N−H group donates a hydrogen bond to the backbone C.
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Alternative splicing
Alternative splicing, or differential splicing, is a regulated process during gene expression that results in a single gene coding for multiple proteins.
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Alzheimer's disease
Alzheimer's disease (AD), also referred to simply as Alzheimer's, is a chronic neurodegenerative disease that usually starts slowly and worsens over time.
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Amino acid
Amino acids are organic compounds containing amine (-NH2) and carboxyl (-COOH) functional groups, along with a side chain (R group) specific to each amino acid.
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Amphiphile
An amphiphile (from the Greek αμφις, amphis: both and φιλíα, philia: love, friendship) is a chemical compound possessing both hydrophilic (water-loving, polar) and lipophilic (fat-loving) properties.
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Amyloid
Amyloids are aggregates of proteins that become folded into a shape that allows many copies of that protein to stick together forming fibrils.
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Amyloid beta
Amyloid beta (Aβ or Abeta) denotes peptides of 36–43 amino acids that are crucially involved in Alzheimer's disease as the main component of the amyloid plaques found in the brains of Alzheimer patients.
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Antibody
An antibody (Ab), also known as an immunoglobulin (Ig), is a large, Y-shaped protein produced mainly by plasma cells that is used by the immune system to neutralize pathogens such as pathogenic bacteria and viruses.
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Antioxidant
Antioxidants are molecules that inhibit the oxidation of other molecules.
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Apolipoprotein
Apolipoproteins are proteins that bind lipids (oil-soluble substances such as fat and cholesterol) to form lipoproteins.
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Autoxidation
Autoxidation is any oxidation that occurs in open air or in presence of oxygen (and sometimes UV radiation) and forms peroxides and hydroperoxides.
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Beta sheet
The β-sheet (also β-pleated sheet) is a common motif of regular secondary structure in proteins.
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Biomolecular structure
Biomolecular structure is the intricate folded, three-dimensional shape that is formed by a molecule of protein, DNA, or RNA, and that is important to its function.
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C-terminus
The C-terminus (also known as the carboxyl-terminus, carboxy-terminus, C-terminal tail, C-terminal end, or COOH-terminus) is the end of an amino acid chain (protein or polypeptide), terminated by a free carboxyl group (-COOH).
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Cell membrane
The cell membrane (also known as the plasma membrane or cytoplasmic membrane, and historically referred to as the plasmalemma) is a biological membrane that separates the interior of all cells from the outside environment (the extracellular space).
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Cerebellum
The cerebellum (Latin for "little brain") is a major feature of the hindbrain of all vertebrates.
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Chaperone (protein)
In molecular biology, molecular chaperones are proteins that assist the covalent folding or unfolding and the assembly or disassembly of other macromolecular structures.
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Chemical synapse
Chemical synapses are biological junctions through which neurons' signals can be exchanged to each other and to non-neuronal cells such as those in muscles or glands.
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Consensus sequence
In molecular biology and bioinformatics, the consensus sequence (or canonical sequence) is the calculated order of most frequent residues, either nucleotide or amino acid, found at each position in a sequence alignment.
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Contursi Terme
Contursi Terme (Contursano: Cundurs) is a village and comune in the province of Salerno in the Campania region of south-western Italy.
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Copper
Copper is a chemical element with symbol Cu (from cuprum) and atomic number 29.
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Cryogenic electron microscopy
Electron cryomicroscopy (CryoEM) is an electron microscopy (EM) technique where the sample is cooled to cryogenic temperatures.
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Cuminaldehyde
Cuminaldehyde, or 4-isopropylbenzaldehyde, is a natural organic compound with the molecular formula C10H12O.
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Cytosol
The cytosol, also known as intracellular fluid (ICF) or cytoplasmic matrix, is the liquid found inside cells.
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Dementia with Lewy bodies
Dementia with Lewy bodies (DLB) is a type of dementia accompanied by changes in behavior, cognition and movement.
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Deuterated drug
Deuterated drug is a small molecule medicinal product in which one or more of the hydrogen atoms contained in the drug molecule have been replaced by its heavier stable isotope deuterium.
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Dopamine transporter
The dopamine transporter (also dopamine active transporter, DAT, SLC6A3) is a membrane-spanning protein that pumps the neurotransmitter dopamine out of the synaptic cleft back into cytosol.
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Epstein–Barr virus
The Epstein–Barr virus (EBV), also called human herpesvirus 4 (HHV-4), is one of eight known human herpesvirus types in the herpes family, and is one of the most common viruses in humans.
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Gene
In biology, a gene is a sequence of DNA or RNA that codes for a molecule that has a function.
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Golgi apparatus
The Golgi apparatus, also known as the Golgi complex, Golgi body, or simply the Golgi, is an organelle found in most eukaryotic cells.
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Hippocampus
The hippocampus (named after its resemblance to the seahorse, from the Greek ἱππόκαμπος, "seahorse" from ἵππος hippos, "horse" and κάμπος kampos, "sea monster") is a major component of the brains of humans and other vertebrates.
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Immunostaining
In biochemistry, immunostaining is any use of an antibody-based method to detect a specific protein in a sample.
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Intrinsically disordered proteins
An intrinsically disordered protein (IDP) is a protein that lacks a fixed or ordered three-dimensional structure.
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Ion-mobility spectrometry–mass spectrometry
Ion-mobility spectrometry–mass spectrometry (IMS-MS), also known as ion-mobility separation–mass spectrometry, is an analytical chemistry method that separates gas phase ions on a millisecond timescale using ion-mobility spectrometry and uses mass spectrometry on a microsecond timescale to identify components in a sample.
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Iron
Iron is a chemical element with symbol Fe (from ferrum) and atomic number 26.
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Lewy body
Lewy bodies are abnormal aggregates of protein that develop inside nerve cells, contributing to Parkinson's disease (PD), the Lewy body dementias (Parkinson's disease dementia and dementia with Lewy bodies), and some other disorders.
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Microphthalmia-associated transcription factor
Microphthalmia-associated transcription factor also known as class E basic helix-loop-helix protein 32 or bHLHe32 is a protein that in humans is encoded by the MITF gene.
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Molecular mass
Relative Molecular mass or molecular weight is the mass of a molecule.
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Monounsaturated fat
In biochemistry and nutrition, monounsaturated fatty acids (abbreviated MUFAs, or more plainly monounsaturated fats) are fatty acids that have one double bond in the fatty acid chain with all of the remainder carbon atoms being single-bonded.
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Multiple system atrophy
Multiple system atrophy (MSA), also known as Shy–Drager syndrome, is a rare neurodegenerative disorder characterized by tremors, slow movement, muscle rigidity, and postural instability (collectively known as parkinsonism) due to dysfunction of the autonomic nervous system, and ataxia.
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N-terminus
The N-terminus (also known as the amino-terminus, NH2-terminus, N-terminal end or amine-terminus) is the start of a protein or polypeptide referring to the free amine group (-NH2) located at the end of a polypeptide.
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Neocortex
The neocortex, also called the neopallium and isocortex, is the part of the mammalian brain involved in higher-order brain functions such as sensory perception, cognition, generation of motor commands, spatial reasoning and language.
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Nervous tissue
Nervous tissue or nerve tissue is the main tissue component of the two parts of the nervous system; the brain and spinal cord of the central nervous system (CNS), and the branching peripheral nerves of the peripheral nervous system (PNS), which regulates and controls bodily functions and activity.
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Optical tweezers
Optical tweezers (originally called "single-beam gradient force trap") are scientific instruments that use a highly focused laser beam to provide an attractive or repulsive force (typically on the order of piconewtons), depending on the relative refractive index between particle and surrounding medium, to physically hold and move microscopic objects similar to tweezers.
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Parkin (ligase)
Parkin is a 465-residue E3 ubiquitin ligase that plays a critical role in ubiquitination- the process whereby molecules are covalently labelled with ubiquitin (Ub) and directed towards degradation in proteasomes or lysosomes.
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Parkinson's disease
Parkinson's disease (PD) is a long-term degenerative disorder of the central nervous system that mainly affects the motor system.
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Phospholipase D1
Phospholipase D1 is an enzyme that in humans is encoded by the PLD1 gene.
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Phospholipid
Phospholipids are a class of lipids that are a major component of all cell membranes.
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Point mutation
A point mutation is a genetic mutation where a single nucleotide base is changed, inserted or deleted from a sequence of DNA or RNA.
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Polyunsaturated fatty acid
Polyunsaturated fatty acids (PUFAs) are fatty acids that contain more than one double bond in their backbone.
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Prion
Prions are misfolded proteins that are associated with several fatal neurodegenerative diseases in animals and humans.
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Proline
Proline (symbol Pro or P) is a proteinogenic amino acid that is used in the biosynthesis of proteins.
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Protein
Proteins are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues.
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Protein aggregation
Protein aggregation is a biological phenomenon in which mis-folded proteins aggregate (i.e., accumulate and clump together) either intra- or extracellularly.
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Protein dimer
In biochemistry, a protein dimer is a macromolecular complex formed by two protein monomers, or single proteins, which are usually non-covalently bound.
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Protein–protein interaction
Protein–protein interactions (PPIs) are the physical contacts of high specificity established between two or more protein molecules as a result of biochemical events steered by electrostatic forces including the hydrophobic effect.
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Proteolysis
Proteolysis is the breakdown of proteins into smaller polypeptides or amino acids.
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Regulation of gene expression
Regulation of gene expression includes a wide range of mechanisms that are used by cells to increase or decrease the production of specific gene products (protein or RNA), and is informally termed gene regulation.
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Saccharomyces cerevisiae
Saccharomyces cerevisiae is a species of yeast.
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SNARE (protein)
SNARE proteins (an acronym derived from "SNAP (Soluble NSF(N-ethylmaleimide-sensitive factor) Attachment Protein) REceptor)" are a large protein complex consisting of at least 24 members in yeasts and more than 60 members in mammalian cells.
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SNCAIP
Synphilin-1 is a protein that in humans is encoded by the SNCAIP gene.
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Substantia nigra
The substantia nigra (SN) is a basal ganglia structure located in the midbrain that plays an important role in reward and movement.
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Synaptobrevin
Synaptobrevins (synaptobrevin isotypes 1-2) are small integral membrane proteins of secretory vesicles with molecular weight of 18 kilodalton (kDa) that are part of the vesicle-associated membrane protein (VAMP) family.
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Synuclein
Synucleins are a family of soluble proteins common to vertebrates, primarily expressed in neural tissue and in certain tumors.
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Synucleinopathy
Synucleinopathies (also called α-Synucleinopathies) are neurodegenerative diseases characterised by the abnormal accumulation of aggregates of alpha-synuclein protein in neurons, nerve fibres or glial cells.
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Tau protein
Tau proteins (or τ proteins, after the Greek letter with that name) are proteins that stabilize microtubules.
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Tauopathy
Tauopathy belongs to a class of neurodegenerative diseases associated with the pathological aggregation of tau protein in neurofibrillary or gliofibrillary tangles in the human brain.
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Tetramer
A tetramer (tetra-, "four" + -mer, "parts") is an oligomer formed from four monomers or subunits.
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Thalamus
The thalamus (from Greek θάλαμος, "chamber") is the large mass of gray matter in the dorsal part of the diencephalon of the brain with several functions such as relaying of sensory signals, including motor signals, to the cerebral cortex, and the regulation of consciousness, sleep, and alertness.
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Torpedo (genus)
Torpedo is a genus of rays, commonly known as electric rays, torpedo rays, or torpedoes.
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Transition metal
In chemistry, the term transition metal (or transition element) has three possible meanings.
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Tubulin
Tubulin in molecular biology can refer either to the tubulin protein superfamily of globular proteins, or one of the member proteins of that superfamily.
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Ubiquitin
Ubiquitin is a small (8.5 kDa) regulatory protein found in most tissues of eukaryotic organisms, i.e. it occurs ''ubiquitously''.
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Unified atomic mass unit
The unified atomic mass unit or dalton (symbol: u, or Da) is a standard unit of mass that quantifies mass on an atomic or molecular scale (atomic mass).
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Vesicle (biology and chemistry)
In cell biology, a vesicle is a small structure within a cell, or extracellular, consisting of fluid enclosed by a lipid bilayer.
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Redirects here:
Alpha synuclein, SNCA (gene), Α-Synuclein, Α-synuclein.
References
[1] https://en.wikipedia.org/wiki/Alpha-synuclein