| slovo | definícia |
plasm
(encz) | plasm,plazma n: Zdeněk Brož |
Plasm
(gcide) | Plasm \Plasm\, n. [L. plasma anything formed or molded, that
which is molded, Gr. ?, ?, from ? to form, mold: cf. F.
plasme. Cf. Plasma.]
1. A mold or matrix in which anything is cast or formed to a
particular shape. [R.] --Woodward.
[1913 Webster]
2. (Biol.) Same as Plasma.
[1913 Webster] |
plasm
(wn) | plasm
n 1: the protoplasm of the germ cells that contains chromosomes
and genes [syn: germ plasm, plasm]
2: the colorless watery fluid of the blood and lymph that
contains no cells, but in which the blood cells
(erythrocytes, leukocytes, and thrombocytes) are suspended
[syn: plasma, plasm, blood plasma] |
| | podobné slovo | definícia |
plasma
(mass) | plasma
- plazma |
anaplasmosis
(encz) | anaplasmosis,anaplazmóza Josef Kosek |
cataplasm
(encz) | cataplasm,kataplazma Zdeněk Brož |
cytoplasm
(encz) | cytoplasm,cytoplasma n: Zdeněk Brož |
cytoplasmatic
(encz) | cytoplasmatic,cytoplasmatický adj: Zdeněk Brož |
cytoplasmic
(encz) | cytoplasmic,cytoplazmatický adj: Zdeněk Brož |
cytoplasmically
(encz) | cytoplasmically, adv: |
ectoplasm
(encz) | ectoplasm,ektoplazma n: Zdeněk Brož |
endoplasm
(encz) | endoplasm,endoplazma Zdeněk Brož |
endoplasmic
(encz) | endoplasmic,endoplazmatický Jaroslav Šedivý |
germ plasm
(encz) | germ plasm, n: |
hyaloplasm
(encz) | hyaloplasm, n: |
hyaloplasmic
(encz) | hyaloplasmic, adj: |
interstitial plasma cell pneumonia
(encz) | interstitial plasma cell pneumonia, n: |
karyoplasm
(encz) | karyoplasm,karyoplazma Zdeněk Brož |
malignant neoplasm
(encz) | malignant neoplasm, n: |
mycoplasma
(encz) | mycoplasma,mykoplazma [eko.] RNDr. Pavel Piskač |
mycoplasmal pneumonia
(encz) | mycoplasmal pneumonia, n: |
neoplasm
(encz) | neoplasm,nádor n: |
nonmalignant neoplasm
(encz) | nonmalignant neoplasm, n: |
nucleoplasm
(encz) | nucleoplasm, n: |
order mycoplasmatales
(encz) | order Mycoplasmatales, n: |
piroplasm
(encz) | piroplasm, n: |
plasm
(encz) | plasm,plazma n: Zdeněk Brož |
plasma
(encz) | plasma,plazma n: [med.] [fyz.] fikusplasma,plazmový adj: Zdeněk Brož |
plasma cell
(encz) | plasma cell, n: |
plasma membrane
(encz) | plasma membrane, n: |
plasma protein
(encz) | plasma protein, n: |
plasma thromboplastin antecedent
(encz) | plasma thromboplastin antecedent, n: |
plasmablast
(encz) | plasmablast, n: |
plasmacyte
(encz) | plasmacyte, n: |
plasmacytoma
(encz) | plasmacytoma, n: |
plasmapheresis
(encz) | plasmapheresis, n: |
plasmic
(encz) | plasmic,plazmový adj: Zdeněk Brož |
plasmid
(encz) | plasmid,prstenec DNA n: Zdeněk Brož |
plasmin
(encz) | plasmin, n: |
plasminogen
(encz) | plasminogen, n: |
plasminogen activator
(encz) | plasminogen activator, n: |
plasmodial slime mold
(encz) | plasmodial slime mold, n: |
plasmodium
(encz) | plasmodium, n: Plasmodium,Plasmodium n: [eko.] RNDr. Pavel Piskač |
protoplasm
(encz) | protoplasm,protoplazma n: Zdeněk Brož |
protoplasmic
(encz) | protoplasmic,protoplazmatický adj: Zdeněk Brož |
protoplasmic astrocyte
(encz) | protoplasmic astrocyte, n: |
sarcoplasm
(encz) | sarcoplasm, n: |
tissue plasminogen activator
(encz) | tissue plasminogen activator, n: |
toxoplasmosis
(encz) | toxoplasmosis, n: |
cytoplasma
(czen) | cytoplasma,cytoplasmn: Zdeněk Brož |
cytoplasmatický
(czen) | cytoplasmatický,cytoplasmaticadj: Zdeněk Brož |
plasmodium
(czen) | Plasmodium,Plasmodiumn: [eko.] RNDr. Pavel Piskač |
Archoplasm
(gcide) | Archoplasm \Ar"cho*plasm\, n. [See Archon; Plasma.] (Biol.)
The substance from which attraction spheres develop in
mitotic cell division, and of which they consist.
[Webster 1913 Suppl.] |
Bioplasm
(gcide) | Bioplasm \Bi"o*plasm\ (b[imac]"[-o]*pl[a^]z'm), n. [Gr. bi`os
life + pla`sma form, mold, fr. pla`ssein to mold.] (Biol.)
A name suggested by Dr. Beale for the germinal matter
supposed to be essential to the functions of all living
beings; the material through which every form of life
manifests itself; unaltered protoplasm.
[1913 Webster] |
Bioplasmic
(gcide) | Bioplasmic \Bi`o*plas"mic\ (b[imac]`[-o]*pl[a^]z"m[i^]k), a.
Pertaining to, or consisting of, bioplasm.
[1913 Webster] |
Blood plasma
(gcide) | Plasma \Plas"ma\, n. [See Plasm.]
1. (Min.) A variety of quartz, of a color between grass green
and leek green, which is found associated with common
chalcedony. It was much esteemed by the ancients for
making engraved ornaments.
[1913 Webster]
2. (Biol.) The viscous material of an animal or vegetable
cell, out of which the various tissues are formed by a
process of differentiation; protoplasm.
[1913 Webster]
3. Unorganized material; elementary matter.
[1913 Webster]
4. (Med.) A mixture of starch and glycerin, used as a
substitute for ointments. --U. S. Disp.
[1913 Webster]
5. same as blood plasma.
[PJC]
6. (physics) a state of matter in which charged particles
such as electrons and atomi nuclei have sufficiently high
energy to move freely, rather than be bound in atoms as in
ordinary matter; it has some of the properties of a gas,
but is a conductor of electricity.
Note: In a typical plasma, the number of positive and
negative particles are approximately equal. Plasmas are
found naturally in the atmosphere of stars, and can be
created in special laboratory apparatus.
[PJC]
Blood plasma (Physiol.), the colorless fluid of the blood,
in which the red and white blood corpuscles are suspended.
It may be obtained by centrifuation of blood to remove the
blood cells. It is distinguished from serum in that
plasma still has the fibrin of blood, and may be clotted,
while in serum the fibrin has been removed.
Muscle plasma (Physiol.), the fundamental part of muscle
fibers, a thick, viscid, albuminous fluid contained within
the sarcolemma, which on the death of the muscle
coagulates to a semisolid mass.
[1913 Webster +PJC] Plasmatic |
Cataplasm
(gcide) | Cataplasm \Cat"a*plasm\, n. [L. cataplasma, Gr. ?, fr. ? to
spread over; kata` down, wholly + ? to form, mold.] (Med.)
A soft and moist substance applied externally to some part of
the body; a poultice. --Dunglison.
[1913 Webster] |
Cytoplasm
(gcide) | Cytoplasm \Cy"to*plasm\ (s?"t?-pl?z'm), n. [Gr. ky`tos hollow
vessel + ???? a mold.] (Biol.)
The substance of the body of a cell, as distinguished from
the karyoplasma, or substance of the nucleus. --
Cy`to*plas"mic (-pl?z"m?k), a.
[1913 Webster] |
Cytoplasmic
(gcide) | Cytoplasm \Cy"to*plasm\ (s?"t?-pl?z'm), n. [Gr. ky`tos hollow
vessel + ???? a mold.] (Biol.)
The substance of the body of a cell, as distinguished from
the karyoplasma, or substance of the nucleus. --
Cy`to*plas"mic (-pl?z"m?k), a.
[1913 Webster] |
Deutoplasm
(gcide) | Deutoplasm \Deu"to*plasm\, n. [Pref. deuto- + Gr. ? form.]
(Biol.)
The lifeless food matter in the cytoplasm of an ovum or a
cell, as distinguished from the active or true protoplasm;
yolk substance; yolk.
[1913 Webster] |
Ectoplasm
(gcide) | Ectoplasm \Ec"to*plasm\, n. [Ecto- + Gr. ? form.] (Biol.)
(a) The outer transparent layer of protoplasm in a developing
ovum.
(b) The outer hyaline layer of protoplasm in a vegetable
cell.
(c) The ectosarc of protozoan.
[1913 Webster] |
Endoplasm
(gcide) | Endoplasm \En"do*plasm\, n. [Endo- + Gr. ? anything formed or
molded.] (Biol.)
The protoplasm in the interior of a cell.
[1913 Webster] |
Endoplasma
(gcide) | Endoplasma \En`do*plas"ma\, n. [NL. See Endoplasm.] (Biol.)
Same as Entoplasm and Endosarc.
[1913 Webster] |
Entoplasm
(gcide) | Entoplasm \En"to*plasm\, n. [Ento- + Gr. ? anything formed.]
(Biol.)
(a) The inner granular layer of protoplasm in a developing
ovum.
(b) Endosarc.
[1913 Webster] |
Exoplasm
(gcide) | Exoplasm \Ex"o*plasm\, n. [Exo- + Gr. ? from, fr. ? to mold.]
(Biol.)
See Ectosarc, and Ectoplasm.
[1913 Webster] |
Germ plasm
(gcide) | Germ plasm \Germ" plasm`\, (Biol.)
See Plasmogen, and Idioplasm.
[1913 Webster]Chromatin \Chro"ma*tin\, n. (Biol.)
The deeply staining substance of the nucleus and chromosomes
of eukaryotic cells, composed of DNA and basic proteins (such
as histones), the DNA of which comprises the predominant
physical basis of inheritance. It was, at the beginning of
the 20th century, supposed to be the same substance as was
then termed idioplasm or germ plasm. In most eukaryotic
cells, there is also DNA in certain plasmids, such as
mitochondria, or (in plant cells) chloroplasts; but with the
exception of these cytoplasmic genetic factors, the nuclear
DNA of the chromatin is believed to contain all the genetic
information required to code for the development of an adult
organism. In the interphase nucleus the chromosomes are
dispersed, but during cell division or meiosis they are
condensed into the individually recognizable chromosomes. The
set of chromosomes, or a photographic representation of the
full set of chromosomes of a cell (often ordered for
presentation) is called a karyotype.
[Webster 1913 Suppl.] |
germ plasm
(gcide) | Germ plasm \Germ" plasm`\, (Biol.)
See Plasmogen, and Idioplasm.
[1913 Webster]Chromatin \Chro"ma*tin\, n. (Biol.)
The deeply staining substance of the nucleus and chromosomes
of eukaryotic cells, composed of DNA and basic proteins (such
as histones), the DNA of which comprises the predominant
physical basis of inheritance. It was, at the beginning of
the 20th century, supposed to be the same substance as was
then termed idioplasm or germ plasm. In most eukaryotic
cells, there is also DNA in certain plasmids, such as
mitochondria, or (in plant cells) chloroplasts; but with the
exception of these cytoplasmic genetic factors, the nuclear
DNA of the chromatin is believed to contain all the genetic
information required to code for the development of an adult
organism. In the interphase nucleus the chromosomes are
dispersed, but during cell division or meiosis they are
condensed into the individually recognizable chromosomes. The
set of chromosomes, or a photographic representation of the
full set of chromosomes of a cell (often ordered for
presentation) is called a karyotype.
[Webster 1913 Suppl.] |
Heteroplasm
(gcide) | Heteroplasm \Het"er*o*plasm\, n. [Hetero- + Gr. ? anything
formed or molded.]
An abnormal formation foreign to the economy, and composed of
elements different from those are found in it in its normal
condition. --Dunglison.
[1913 Webster] |
Homoplasmy
(gcide) | Homoplasmy \Ho"mo*plas`my\, n. [Homo- + Gr. ? anything formed,
fr. ? to form, mold.] (Biol.)
Resemblance between different plants or animals, in external
shape, in general habit, or in organs, which is not due to
descent from a common ancestor, but to similar surrounding
circumstances.
[1913 Webster] |
Hygroplasm
(gcide) | Hygroplasm \Hy"gro*plasm\, n. [Gr. ? wet + ? form, mold.]
(Biol.)
The fluid portion of the cell protoplasm, in opposition to
stereoplasm, the solid or insoluble portion. The latter is
supposed to be partly nutritive and partly composed of
idioplasm.
[1913 Webster] |
Idioplasm
(gcide) | Idioplasm \Id"i*o*plasm\, n. (Biol.)
Same as Idioplasma.
[1913 Webster]Chromatin \Chro"ma*tin\, n. (Biol.)
The deeply staining substance of the nucleus and chromosomes
of eukaryotic cells, composed of DNA and basic proteins (such
as histones), the DNA of which comprises the predominant
physical basis of inheritance. It was, at the beginning of
the 20th century, supposed to be the same substance as was
then termed idioplasm or germ plasm. In most eukaryotic
cells, there is also DNA in certain plasmids, such as
mitochondria, or (in plant cells) chloroplasts; but with the
exception of these cytoplasmic genetic factors, the nuclear
DNA of the chromatin is believed to contain all the genetic
information required to code for the development of an adult
organism. In the interphase nucleus the chromosomes are
dispersed, but during cell division or meiosis they are
condensed into the individually recognizable chromosomes. The
set of chromosomes, or a photographic representation of the
full set of chromosomes of a cell (often ordered for
presentation) is called a karyotype.
[Webster 1913 Suppl.] |
idioplasm
(gcide) | Idioplasm \Id"i*o*plasm\, n. (Biol.)
Same as Idioplasma.
[1913 Webster]Chromatin \Chro"ma*tin\, n. (Biol.)
The deeply staining substance of the nucleus and chromosomes
of eukaryotic cells, composed of DNA and basic proteins (such
as histones), the DNA of which comprises the predominant
physical basis of inheritance. It was, at the beginning of
the 20th century, supposed to be the same substance as was
then termed idioplasm or germ plasm. In most eukaryotic
cells, there is also DNA in certain plasmids, such as
mitochondria, or (in plant cells) chloroplasts; but with the
exception of these cytoplasmic genetic factors, the nuclear
DNA of the chromatin is believed to contain all the genetic
information required to code for the development of an adult
organism. In the interphase nucleus the chromosomes are
dispersed, but during cell division or meiosis they are
condensed into the individually recognizable chromosomes. The
set of chromosomes, or a photographic representation of the
full set of chromosomes of a cell (often ordered for
presentation) is called a karyotype.
[Webster 1913 Suppl.] |
Idioplasma
(gcide) | Idioplasma \Id`i*o*plas"ma\, n. [NL., fr. Gr. 'i`dios proper,
peculiar + ? a form, mold.] (Biol.)
That portion of the cell protoplasm which is the seat of all
active changes, and which carries on the function of
hereditary transmission; -- distinguished from the other
portion, which is termed nutritive plasma. See Hygroplasm.
[1913 Webster] |
karyoplasm
(gcide) | karyoplasm \kar`y*o*plas"m\ (k[a^]r`[i^]*[-o]*pl[a^]z"'m),
karyoplasma \kar`y*o*plas"ma\(k[a^]r`[i^]*[-o]*pl[a^]z"m[.a]),
n. [NL., fr. Gr. ka`ryon a nut + pla`sma a thing molded.]
(Biol.)
The protoplasmic substance of the nucleus of a cell;
nucleoplasm; -- in opposition to cytoplasm, the protoplasm
of the cell.
[1913 Webster] |
karyoplasma
(gcide) | karyoplasm \kar`y*o*plas"m\ (k[a^]r`[i^]*[-o]*pl[a^]z"'m),
karyoplasma \kar`y*o*plas"ma\(k[a^]r`[i^]*[-o]*pl[a^]z"m[.a]),
n. [NL., fr. Gr. ka`ryon a nut + pla`sma a thing molded.]
(Biol.)
The protoplasmic substance of the nucleus of a cell;
nucleoplasm; -- in opposition to cytoplasm, the protoplasm
of the cell.
[1913 Webster] |
Kytoplasma
(gcide) | Kytoplasma \Ky`to*plas"ma\ (k[imac]`t[-o]*pl[a^]z"m[.a]), n.
[NL., fr. Gr. ky`tos a hollow vessel + pla`sma thing molded.]
(Biol.)
See Karyoplasma.
[1913 Webster] |
malignant neoplasm
(gcide) | malignant neoplasm \malignant neoplasm\ n. (Med.),
Same as malignancy[4].
Syn: malignancy, malignance, malignant tumor, metastatic
tumor.
[WordNet 1.5] |
Metaplasm
(gcide) | Metaplasm \Met"a*plasm\, n. [L. metaplasmus, Gr. ?; ? beyond,
over + ? to mold: cf. F. m['e]taplasme.] (Gram.)
A change in the letters or syllables of a word.
[1913 Webster] |
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