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selen – radioisotopy

Unstable isotopes of selenium that decay or disintegrate emitting radiation. Se atoms with atomic weights 70-73, 75, 79, 81, and 83-85 are radioactive selenium isotopes.
MSH

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leukodystrofie metachromatická

An autosomal recessive metabolic disease caused by a deficiency of CEREBROSIDE-SULFATASE leading to intralysosomal accumulation of cerebroside sulfate (SULFOGLYCOSPHINGOLIPIDS) in the nervous system and other organs. Pathological features include diffuse demyelination, and metachromatically-staining granules in many cell types such as the GLIAL CELLS. There are several allelic and nonallelic forms with a variety of neurological symptoms.
MSH

autosomal recessive lysosomal storage disease caused by a deficiency of cerebroside sulfatase leading to an accumulation of cerebroside sulfate in the nervous system and other organs.
CSP

An autosomal recessive inherited disorder characterized by abnormalities in the development of the myelin sheaths. It is caused by a deficiency of the enzyme arylsulfatase A. There are three forms of this disease: late infantile, juvenile, and adult. In the late infantile form symptoms include muscle weakness and rigidity, gait disturbances, developmental delays, and seizures. In the juvenile form symptoms include gait disturbances, mental deterioration and seizures. The adult form is characterized by psychotic symptoms and dementia.
NCI

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osteochondrodysplazie

Abnormal development of cartilage and bone.
MSH

A term referring to disorders characterized by abnormalities in the development of bones and cartilage.
NCI

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fluoridy

Inorganic salts of hydrofluoric acid, HF, in which the fluorine atom is in the -1 oxidation state. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) Sodium and stannous salts are commonly used in dentifrices.
MSH

A form of the element fluorine that helps prevent tooth decay. Fluoride may be naturally present in drinking water or may be added to it. Fluoride may also be put directly on the teeth, as a gel, toothpaste, or a rinse.
NCI

Fluorine ion requiring removal of one electron to return to its elemental state.
NCI

Considered a trace element, fluoride is any combination of elements containing the fluorine atom in the -1 oxidation state (fluoride ion). Due to its reactivity, fluorine is found in nature as fluorine compounds or fluorides. Fluoride inhibits various enzyme systems, erythrocyte glycolysis and binds Ca++, causing anticoagulation and other toxic effects. In addition, fluoride is a mitogen for osteoblasts and stimulates bone formation. (NCI)
NCI

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profesní mobilita

The upward or downward mobility in an occupation or the change from one occupation to another.
MSH

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Senecio

A species of toxic plants of the Compositae. The poisonous compounds are alkaloids which cause cattle diseases, neoplasms, and liver damage and are used to produce cancers in experimental animals.
MSH

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knihovnické služby

Services offered to the library user. They include reference and circulation.
MSH

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otitis media hnisavá

Inflammation of the middle ear with purulent discharge.
MSH

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epilepsie parciální motorická

A simple partial seizure consisting of clonus or spasm of a muscle or muscle group; it may be single or in a continuous and repetitive series or may spread to adjacent muscles.
NCI

A disorder characterized by recurrent localized paroxysmal discharges of cerebral neurons that give rise to seizures that have motor manifestations. The majority of partial motor seizures originate in the FRONTAL LOBE (see also EPILEPSY, FRONTAL LOBE). Motor seizures may manifest as tonic or clonic movements involving the face, one limb or one side of the body. A variety of more complex patterns of movement, including abnormal posturing of extremities, may also occur.
MSH

A simple partial seizure consisting of clonus or spasm of a muscle or muscle group; it may be single or in a continuous and repetitive series or may spread to adjacent muscles.
NCI

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Articaine hydrochloride

The hydrochloride salt form of articaine, an amide-type local anesthetic. Articaine hydrochloride reversibly blocks nerve impulse conduction by binding to specific membrane sodium ion channels thereby interfering with the electrical excitation in the nerve, slowing the propagation of the nerve impulse and reducing the rate of rise of the action potential. This results in a loss of sensation at the injection site. Articaine hydrochloride is used for relief of pain in minor operations, usually in combination with the vasoconstrictor epinephrine.
NCI

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receptory serotoninové 5-HT2

A subclass of G-protein coupled SEROTONIN receptors that couple preferentially to the GQ-G11 G-PROTEINS resulting in increased intracellular levels of INOSITOL PHOSPHATES and free CALCIUM.
MSH

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světlo

That portion of the electromagnetic spectrum in the visible, ultraviolet, and infrared range.
MSH

illumination of an environment and the arrangement of lights to achieve an effect or optimal visibility.
CSP

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ovum – transport

Transport of the OVUM or fertilized ovum (ZYGOTE) from the mammalian oviduct (FALLOPIAN TUBES) to the site of EMBRYO IMPLANTATION in the UTERUS.
MSH

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stravovací služby

Functions, equipment, and facilities concerned with the preparation and distribution of ready-to-eat food.
MSH

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katecholy

A group of 1,2-benzenediols that contain the general formula R-C6H5O2.
MSH

ortho-hydroxy phenol, the ring structure of catecholamines, an important class of intercellular transmitter molecules.
CSP

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sexuální poradenství

Advice and support given to individuals to help them understand and resolve their sexual adjustment problems. It excludes treatment for PSYCHOSEXUAL DISORDERS or PSYCHOSEXUAL DYSFUNCTION.
MSH

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lipidy – mobilizace

LIPOLYSIS of stored LIPIDS in the ADIPOSE TISSUE to release FREE FATTY ACIDS. Mobilization of stored lipids is under the regulation of lipolytic signals (CATECHOLAMINES) or anti-lipolytic signals (INSULIN) via their actions on the hormone-sensitive LIPASE. This concept does not include lipid transport.
MSH

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kyslík – isotopy

Stable oxygen atoms that have the same atomic number as the element oxygen, but differ in atomic weight. O-17 and 18 are stable oxygen isotopes.
MSH

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zahraniční odborný personál

Persons who have acquired academic or specialized training in countries other than that in which they are working. The concept excludes physicians for which FOREIGN MEDICAL GRADUATES is the likely heading.
MSH

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Cayman Islands

An island group in the Caribbean Sea, nearly one-half of the way from Cuba to Honduras. (NCI)
NCI

An island group in the Caribbean Sea, nearly one-half of the way from Cuba to Honduras. (CIA World Factbook 2002)
NCI

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Shigella

genus of gram negative, facultatively anaerobic, rod shaped bacteria that ferments sugar without gas production; its organisms are intestinal pathogens of man and other primates and cause bacillary dysentery.
CSP

A genus of gram-negative, facultatively anaerobic, rod-shaped bacteria that ferments sugar without gas production. Its organisms are intestinal pathogens of man and other primates and cause bacillary dysentery (DYSENTERY, BACILLARY).
MSH

A genus of Gram-negative, non-spore forming rod-shaped bacteria in the phylum Proteobacteria.
NCI

Any bacteria that is not assigned to the species level but can be assigned to the Shigella genus level.
NCI

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beta-lipotropin

A 90-amino acid peptide derived from post-translational processing of pro-opiomelanocortin (POMC) in the PITUITARY GLAND and the HYPOTHALAMUS. It is the C-terminal fragment of POMC with lipid-mobilizing activities, such as LIPOLYSIS and steroidogenesis. Depending on the species and the tissue sites, beta-LPH may be further processed to yield active peptides including GAMMA-LIPOTROPIN; BETA-MSH; and ENDORPHINS.
MSH

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p-hydroxynorefedrin

Parahydroxy analog of phenylpropanolamine with properties as a sympathomimetic.
MSH

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Foxova-Fordyceova nemoc

Chronic pruritic disease, usually in women, characterized by small follicular papular eruptions in APOCRINE GLANDS areas. It is caused by obstruction and rupture of intraepidermal apocrine ducts.
MSH

A chronic inflammatory skin disorder characterized by pruritic papular eruptions in areas with apocrine glands. It usually affects the axillae bilaterally. There is rupture of the apocrine ducts resulting in inflammation and formation of the papular skin lesions.
NCI

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molekuly buněčné adheze neuronové

Surface ligands that mediate cell-to-cell adhesion and function in the assembly and interconnection of the vertebrate nervous system. These molecules promote cell adhesion via a homophilic mechanism. These are not to be confused with NEURAL CELL ADHESION MOLECULES, now known to be expressed in a variety of tissues and cell types in addition to nervous tissue.
MSH

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sialometaplazie nekrotizující

A benign, inflammatory, variably ulcerated, occasionally bilateral, self-healing lesion of the minor salivary glands that is often confused clinically and histologically with carcinoma.
MSH

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játra – nádory experimentální

Experimentally induced tumors of the LIVER.
MSH

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kyselina palmitová

A common saturated fatty acid found in fats and waxes including olive oil, palm oil, and body lipids.
MSH

A saturated long-chain fatty acid with a 16-carbon backbone. Palmitic acid is found naturally in palm oil and palm kernel oil, as well as in butter, cheese, milk and meat.
NCI

Saturated fatty acid with 16 carbons.
NCI

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Freudova teorie

Philosophic formulations which are basic to psychoanalysis. Some of the conceptual theories developed were of the libido, repression, regression, transference, id, ego, superego, Oedipus Complex, etc.
MSH

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bezbuněčný systém

A fractionated cell extract that maintains a biological function. A subcellular fraction isolated by ultracentrifugation or other separation techniques must first be isolated so that a process can be studied free from all of the complex side reactions that occur in a cell. The cell-free system is therefore widely used in cell biology. (From Alberts et al., Molecular Biology of the Cell, 2d ed, p166)
MSH

experimental condition created by disrupting cells with homogenization, sonication, detergents, or other treatment, leaving intracellular components exposed to controlled manipulation of the medium.
CSP

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