Zobrazeno 1 - 10
of 243
pro vyhledávání: '"Interchromatin granule"'
Publikováno v:
The Journal of Cell Biology, 2002 Feb 01. 156(3), 425-436.
Externí odkaz:
https://www.jstor.org/stable/1620808
Autor:
Artem M. Kiselev, Irina S. Stepanova, Leonid S. Adonin, Florina M. Batalova, Vladimir N. Parfenov, Dmitry S. Bogolyubov, Olga I. Podgornaya
Publikováno v:
Molecular Cytogenetics, Vol 10, Iss 1, Pp 1-15 (2017)
Abstract Background The oocyte chromosomes of the red flour beetle, Tribolium castaneum, are gathered into a knot, forming a karyosphere at the diplotene stage of meiotic prophase. Chromatin rearrangement, which is a characteristic feature of oocyte
Externí odkaz:
https://doaj.org/article/04a7c6d26bfa41eb8d7cec355ca309ad
Akademický článek
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Autor:
Andrzej Szczepankiewicz
Publikováno v:
Kosmos. 69:17-35
Jądro komórkowe oprócz heterochromatyny czyli kompleksu DNA i białek histonowych, zawiera struktury zwane ciałkami jądrowymi (ang. nuclear bodies). Są to niewielkie, zazwyczaj koliste twory ?zawieszone? w nukleoplazmie, składające się z bia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d26c3274d8aa8e62eb77ec07038cc526
https://doi.org/10.36921/kos.2020_2617
https://doi.org/10.36921/kos.2020_2617
Autor:
Miguel Lafarga, María S. Castillo-Iglesias, J. Fernando Val-Bernal, Olga Tapia, José C. Rodríguez-Rey, J. Oriol Narcis, Maria T. Berciano
Publikováno v:
Histochemistry and Cell Biology. 152:227-237
Type I spinal muscular atrophy (SMA) is an autosomal recessive disorder caused by the loss or mutation of the survival motor neuron 1 (SMN1) gene. The reduction in SMN protein levels in SMA leads to the degeneration of motor neurons and muscular atro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ac2be277664c23fe853dbc77e3e4208
https://doi.org/10.1007/s00418-019-01792-6
https://doi.org/10.1007/s00418-019-01792-6
Publikováno v:
Journal of Cellular Biochemistry. 118:764-774
The epigenetics and molecular biology of human embryonic stem cells (hES cells) have received much more attention than their architecture. We present a more complete look at hES cells by electron microscopy, with a special emphasis on the architectur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c1ee9103d8e1e7c788c533b27fcacd4
https://doi.org/10.1002/jcb.25736
https://doi.org/10.1002/jcb.25736
Autor:
Florina M. Batalova, V. N. Parfenov, Olga I. Podgornaya, D. S. Bogolyubov, Leonid S. Adonin, Irina S. Stepanova, Artem Kiselev
Publikováno v:
Molecular Cytogenetics, Vol 10, Iss 1, Pp 1-15 (2017)
Background The oocyte chromosomes of the red flour beetle, Tribolium castaneum, are gathered into a knot, forming a karyosphere at the diplotene stage of meiotic prophase. Chromatin rearrangement, which is a characteristic feature of oocyte maturatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d37a6326e08c6250260a903b4a8c256a
https://doi.org/10.1186/s13039-017-0342-4
https://doi.org/10.1186/s13039-017-0342-4
Autor:
Richard Park, George Miller
Publikováno v:
Journal of Virology. 92
Profound alterations in host cell nuclear architecture accompany the lytic phase of Epstein-Barr virus (EBV) infection. Viral replication compartments assemble, host chromatin marginalizes to the nuclear periphery, cytoplasmic poly(A)-binding protein
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06fb0791bb94158e7b8c5e5d19ca9074
https://doi.org/10.1128/jvi.01254-18
https://doi.org/10.1128/jvi.01254-18
Publikováno v:
Nucleus
During the last stages of oogenesis, oocyte chromosomes condense and come close together, forming the so-called karyosphere. Karyosphere formation is accompanied by an essential decrease in transcriptional activity. In the grass frog Rana temporaria,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33233238339de200f3bb9c9aff331ae7
https://pubmed.ncbi.nlm.nih.gov/30272509
https://pubmed.ncbi.nlm.nih.gov/30272509
Publikováno v:
Nucleic Acids Research
The nucleoplasm is not homogenous; it consists of many types of nuclear bodies, also known as nuclear domains or nuclear subcompartments. These self-organizing structures gather machinery involved in various nuclear activities. Nuclear speckles (NSs)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9aa70770eda5ea0337ad9078114dc276
https://pubmed.ncbi.nlm.nih.gov/28977640
https://pubmed.ncbi.nlm.nih.gov/28977640