Shopping Page. Buy or upgrade website.

Rec A rekombinasy

A family of recombinases initially identified in BACTERIA. They catalyze the ATP-driven exchange of DNA strands in GENETIC RECOMBINATION. The product of the reaction consists of a duplex and a displaced single-stranded loop, which has the shape of the letter D and is therefore called a D-loop structure.
MSH

Price: $1.00

Loading Updating cart…

lipoxygenasa

An enzyme of the oxidoreductase class primarily found in PLANTS. It catalyzes reactions between linoleate and other fatty acids and oxygen to form hydroperoxy-fatty acid derivatives.
MSH

Price: $1.00

Loading Updating cart…

lišky

Any of several carnivores in the family CANIDAE, that possess erect ears and long bushy tails and are smaller than WOLVES. They are classified in several genera and found on all continents except Antarctica.
MSH

Price: $1.00

Loading Updating cart…

Amerika

The general name for NORTH AMERICA; CENTRAL AMERICA; and SOUTH AMERICA unspecified or combined.
MSH

Price: $1.00

Loading Updating cart…

chinovník

A genus of rubiaceous South American trees that yields the toxic CINCHONA ALKALOIDS from their bark; QUININE; QUINIDINE; chinconine, cinchonidine and others are used to treat malaria and cardiac arrhythmias.
MSH

Price: $1.00

Loading Updating cart…

receptory histaminu

Cell-surface proteins that bind histamine and trigger intracellular changes influencing the behavior of cells. Histamine receptors are widespread in the central nervous system and in peripheral tissues. Three types have been recognized and designated H1, H2, and H3. They differ in pharmacology, distribution, and mode of action.
MSH

H1 receptors mediate smooth muscle contraction and are blocked by classic antihistamines; H2 mediate gastric acidification and certain smooth muscle functions and are blocked by cimetidine, burimamide, and related compounds.
CSP

Price: $1.00

Loading Updating cart…

játra – regenerace

Repair or renewal of hepatic tissue.
MSH

renewal or physiological repair of damaged liver tissue.
CSP

Price: $1.00

Loading Updating cart…

Freundovo adjuvans

An antigen solution emulsified in mineral oil. The complete form is made up of killed, dried mycobacteria, usually M. tuberculosis, suspended in the oil phase. It is effective in stimulating cell-mediated immunity (IMMUNITY, CELLULAR) and potentiates the production of certain IMMUNOGLOBULINS in some animals. The incomplete form does not contain mycobacteria.
MSH

antigen solution emulsified in mineral oil; the complete form is made up of killed, dried mycobacteria, usually Mycobacterium tuberculosis, suspended in the oil phase, effective in stimulating cell-mediated immunity and potentiating the production of immunoglobulins in some animals; the incomplete form does not contain mycobacteria.
CSP

Price: $1.00

Loading Updating cart…

aminokyseliny esenciální

Amino acids that are not synthesized by the human body in amounts sufficient to carry out physiological functions. They are obtained from dietary foodstuffs.
MSH

nine alpha amino acids required for protein synthesis that are not synthesized by the human body in amounts sufficient to carry out physiological functions; must be obtained from the diet.
CSP

Amino acid which is not efficiently synthesized by humans and must be included in the diet.
NCI

Refer to those amino acids that can not be synthesized in the body and can only be obtained through food supply.
NCI

Price: $1.00

Loading Updating cart…

Cladosporium

A mitosporic Loculoascomycetes fungal genus including some economically important plant parasites. Teleomorphs include Mycosphaerella and Venturia.
MSH

Price: $1.00

Loading Updating cart…

rekombinace genetická

Production of new arrangements of DNA by various mechanisms such as assortment and segregation, CROSSING OVER; GENE CONVERSION; GENETIC TRANSFORMATION; GENETIC CONJUGATION; GENETIC TRANSDUCTION; or mixed infection of viruses.
MSH

natural process of exchange of DNA between two homologous chromosomes during mitosis; do not confuse with RECOMBINANT DNA, which applies to artificial DNA constructs.
CSP

Any process in which a new genotype is formed by reassortment of genes resulting in gene combinations different from those that were present in the parents. In eukaryotes genetic recombination can occur by chromosome assortment, intrachromosomal recombination, or nonreciprocal interchromosomal recombination. Intrachromosomal recombination occurs by crossing over. In bacteria it may occur by genetic transformation, conjugation, transduction, or F-duction. [ISBN:0198506732 “Oxford Dictionary of Biochemistry and Molecular Biology”]
GO

Any type of DNA sequence rearrangement involving possible exchange and frequent loss of segments of DNA by either homologous recombination or non-homologous end-joining of broken DNA strands. Recombination is involved in assorting genes during reproduction, in repairing broken DNA, and in maintaining cell viability at the expense of long-term genomic stability.
NCI

Price: $1.00

Loading Updating cart…

lorazepam

A benzodiazepine used as an anti-anxiety agent with few side effects. It also has hypnotic, anticonvulsant, and considerable sedative properties and has been proposed as a preanesthetic agent.
MSH

7-chloro-5-(2-chlorophenyl)-1, 3-dihydro-3-hydroxy-1,4- benzodiazepin-2-one.
CSP

a drug used to treat anxiety
CHV

A drug that is used to treat anxiety and certain seizure disorders (such as epilepsy), and to prevent nausea and vomiting caused by chemotherapy. It belongs to the families of drugs called antiemetics and benzodiazepines.
NCI

A benzodiazepine with anxiolytic, anti-anxiety, anticonvulsant, anti-emetic and sedative properties. Lorazepam enhances the effect of the inhibitory neurotransmitter gamma-aminobutyric acid on the GABA receptors by binding to a site that is distinct from the GABA binding site in the central nervous system. This leads to an increase in chloride channel opening events, a facilitation of chloride ion conductance, membrane hyperpolarization, and eventually inhibition of the transmission of nerve signals, thereby decreasing nervous excitation. Check for “http://www.cancer.gov/Search/ClinicalTrialsLink.aspx?id=39757&idtype=1″ active clinical trials or “http://www.cancer.gov/Search/ClinicalTrialsLink.aspx?id=39757&idtype=1&closed=1″ closed clinical trials using this agent. (“http://nciterms.nci.nih.gov:80/NCIBrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C619″ NCI Thesaurus)
PDQ

A benzodiazepine with anxiolytic, anti-anxiety, anticonvulsant, anti-emetic and sedative properties. Lorazepam enhances the effect of the inhibitory neurotransmitter gamma-aminobutyric acid on the GABA receptors by binding to a site that is distinct from the GABA binding site in the central nervous system. This leads to an increase in chloride channel opening events, a facilitation of chloride ion conductance, membrane hyperpolarization, and eventually inhibition of the transmission of nerve signals, thereby decreasing nervous excitation.
NCI

Price: $1.00

Loading Updating cart…

fumaráty

Compounds based on fumaric acid.
MSH

Price: $1.00

Loading Updating cart…

aminorex

An amphetamine-like anorectic agent. It may cause pulmonary hypertension.
MSH

Price: $1.00

Loading Updating cart…

kloacin

A bacteriocin produced by a plasmid that can occur in several bacterial strains. It is a basic protein of molecular weight 56,000 and exists in a complex with its immunity protein which protects the host bacterium from its effects.
MSH

Price: $1.00

Loading Updating cart…

Babinského reflex

An abnormal reflex consisting of dorsiflexion of the great toe and abduction of the other toes in response to cutaneous stimulation of the plantar surface of the foot.
MSH

Price: $1.00

Loading Updating cart…

plíce – absces

Solitary or multiple collections of PUS within the lung parenchyma as a result of infection by bacteria, protozoa, or other agents.
MSH

Price: $1.00

Loading Updating cart…

GABA

The most common inhibitory neurotransmitter in the central nervous system.
MSH

a chemical substance released by nerves in the brain
CHV

Price: $1.00

Loading Updating cart…

ampicilin – rezistence

Nonsusceptibility of a microbe to the action of ampicillin, a penicillin derivative that interferes with cell wall synthesis.
MSH

Price: $1.00

Loading Updating cart…

odívání

A covering designed to be worn on the body.
NCI

Price: $1.00

Loading Updating cart…

dávky stimulující

A scheme which provides reimbursement for the health services rendered, generally by an institution, and which provides added financial rewards if certain conditions are met. Such a scheme is intended to promote and reward increased efficiency and cost containment, with better care, or at least without adverse effect on the quality of the care rendered.
MSH

Price: $1.00

Loading Updating cart…

lymfatické uzliny

They are oval or bean shaped bodies (1 – 30 mm in diameter) located along the lymphatic system.
MSH

any of the accumulations of lymphoid tissue organized as definite lymphoid organs, varying from 1 to 25 mm in diameter situated along the course of lymphatic vessels and consisting of an outer cortical and an inner medullary part; the main source of lymphocytes of the peripheral blood and, as part of the reticuloendothelial system, serves as a defense mechanism by removing noxious agents, such as bacteria and toxins.
CSP

A rounded mass of lymphatic tissue that is surrounded by a capsule of connective tissue. Lymph nodes filter lymph (lymphatic fluid), and they store lymphocytes (white blood cells). They are located along lymphatic vessels.
NCI

A bean-shaped organ surrounded by a connective tissue capsule. It is part of the lymphatic system and is found throughout the body. It is composed predominantly of lymphocytes and its main function is immune protection. (NCI)
NCI

A bean-shaped organ surrounded by a connective tissue capsule. It is part of the lymphatic system and is found throughout the body. It is composed predominantly of lymphocytes and its main function is immune protection.
NCI

Price: $1.00

Loading Updating cart…

galium – radioisotopy

Unstable isotopes of gallium that decay or disintegrate emitting radiation. Ga atoms with atomic weights 63-68, 70 and 72-76 are radioactive gallium isotopes.
MSH

Price: $1.00

Loading Updating cart…

management bolesti

absence of sensibility to pain; relief of pain without the loss of consciousness.
CSP

Pain relief.
NCI

A form of therapy that employs a coordinated and interdisciplinary approach for easing the suffering and improving the quality of life of those experiencing pain.
MSH

(i) the systematic study of clinical and basic science and its application for the reduction of pain and suffering; (ii) the blending of tools, techniques and principles taken from the discrete healing art disciplines and reformulated as a holistic application for the reduction of pain and suffering; and (iii) a newly emerging discipline emphasizing an interdisciplinary approach with a goal of reduction of pain and suffering. (AAPM)
NCI

Price: $1.00

Loading Updating cart…

nemoci kochley

Pathological processes of the snail-like structure (COCHLEA) of the inner ear (LABYRINTH) which can involve its nervous tissue, blood vessels, or fluid (ENDOLYMPH).
MSH

Price: $1.00

Loading Updating cart…

venae renales

Short thick veins which return blood from the kidneys to the vena cava.
MSH

The veins which return blood from the kidneys to the vena cava.
NCI

Price: $1.00

Loading Updating cart…

lymfomatoidní granulomatóza

An angiocentric and angiodestructive lymphoproliferative disorder primarily involving the lungs. It is caused by an Epstein-Barr virus-induced transformation of the B-cells, in a T-cell rich environment. Clinically and pathologically it resembles EXTRANODAL NK-T-CELL LYMPHOMA.
MSH

Destructive growth of lymph cells, usually involving the lungs, skin, kidneys, and central nervous system. Grades I and II are not considered cancerous, but grade III is considered a lymphoma.
NCI

An angiocentric and angiodestructive lymphoproliferative disease involving extranodal sites, comprised of Epstein-Barr virus (EBV)-positive B-cells admixed with reactive T-cells. Incidence is higher among adult males; patients with a history of immunodeficiency are at increased risk. The most common site of involvement is the lung; other common sites include brain, kidney, liver, and skin. Morphologically, three grades are recognized: grade I, II, and III. Grade III lymphomatoid granulomatosis should be approached clinically as a subtype of diffuse large B-cell lymphoma.
NCI

A neoplastic lymphoproliferative process characterized by an angiocentric arrangement of the tumor cells which is associated with angiodestruction. It includes lymphomatoid granulomatosis which is a lymphoproliferative lesion derived from mature B-lymphocytes and cases of extranodal NK/T-cell lymphomas of nasal type.
NCI

Price: $1.00

Loading Updating cart…

gangliová stimulancia

Agents that mimic neural transmission by stimulation of the nicotinic receptors on postganglionic autonomic neurons. Drugs that indirectly augment ganglionic transmission by increasing the release or slowing the breakdown of acetylcholine or by non-nicotinic effects on postganglionic neurons are not included here nor are the nonspecific cholinergic agonists.
MSH

Price: $1.00

Loading Updating cart…

Andorra

A principality in the Pyrenees between France and Spain. Its capital is also called Andorra. (From Webster`s New Geographical Dictionary, 1988, p50)
MSH

A country in Southwestern Europe, between France and Spain. (NCI)
NCI

A country in Southwestern Europe, between France and Spain. (CIA World Factbook 2002)
NCI

Price: $1.00

Loading Updating cart…

koitus

The sexual union of a male and a female, a term used for human only.
MSH

The act of sexual procreation between a man and a woman; the man`s penis is inserted into the woman`s vagina and excited until orgasm and ejaculation occur.
NCI

Price: $1.00

Loading Updating cart…

Comments are closed