Results 31 to 40 of about 5,980,419 (302)

Amoeboid Movement of the Cell-Nucleus [PDF]

Science, 1886
n ...
Gage, S. H., Gage, S. P.
openaire   +4 more sources

Nuclear Phosphoinositides—Versatile Regulators of Genome Functions

Cells, 2019
The many functions of phosphoinositides in cytosolic signaling were extensively studied; however, their activities in the cell nucleus are much less clear.
Enrique Castano, Sukriye Yildirim, Veronika Fáberová, Alžběta Krausová, Lívia Uličná, Darina Paprčková, Martin Sztacho, Pavel Hozák   +7 more
doaj   +1 more source

Indeterminate thyroid cytology: detecting malignancy using analysis of nuclear images

Endocrine Connections, 2021
Background: Thyroid nodules diagnosed as 'atypia of undetermined significan ce/ follicular lesion of undetermined significance' (AUS/FLUS) or 'f ollicular neoplasm/ suspected follicular neoplasm' (FN/SFN), according to Bethesda’s classification ...
Caroline Y Hayashi, Danilo T A Jaune, Cristiano C Oliveira, Bárbara P Coelho, Hélio A Miot, Mariângela E A Marques, José Vicente Tagliarini, Emanuel C Castilho, Carlos S P Soares, Flávia R K Oliveira, Paula Soares, Gláucia M F S Mazeto   +11 more
doaj   +1 more source

Lipid Microdomains in Cell Nucleus [PDF]

Molecular Biology of the Cell, 2008
It is known that nuclear lipids play a role in proliferation, differentiation, and apoptotic process. Cellular nuclei contain high levels of phosphatidylcholine and sphingomyelin, which are partially linked with cholesterol and proteins to form lipid–protein complexes.
Cascianelli, Giacomo, Villani, Maristella, Tosti, Marcello, Marini, Francesca, Bartoccini, Elisa, Magni, Mariapia Viola, ALBI, Elisabetta   +6 more
openaire   +3 more sources

Mechanisms governing the accessibility of DNA damage proteins to constitutive heterochromatin

Frontiers in Genetics, 2022
Chromatin is thought to regulate the accessibility of the underlying DNA sequence to machinery that transcribes and repairs the DNA. Heterochromatin is chromatin that maintains a sufficiently high density of DNA packing to be visible by light microscopy ...
Anastasia Roemer, Lanah Mohammed, Hilmar Strickfaden, D. Alan Underhill, Michael J. Hendzel   +4 more
doaj   +1 more source

Evolution of the nucleus [PDF]

, 2014
The nucleus represents a major evolutionary transition. As a consequence of separating translation from transcription many new functions arose, which likely contributed to the remarkable success of eukaryotic cells.
Field, Mark C, Devos, Damien P., Field, Mark C., Devos, Damien P, Gräf, Ralph   +4 more
core   +1 more source

Heterogeneity of Organization of Subcompartments in DSB Repair Foci

Frontiers in Genetics, 2022
Cells assemble compartments around DNA double-strand breaks (DSBs). The assembly of this compartment is dependent on the phosphorylation of histone H2AX, the binding of MDC1 to phosphorylated H2AX, and the assembly of downstream signaling and repair ...
Natnael G. Abate, Michael J. Hendzel
doaj   +1 more source

The distribution of N-acetylgalactosamine in the cochlear nucleus of the gerbil revealed by lectin binding with soybean agglutinin [PDF]

, 1994
A horseradish peroxidase conjugated lectin from Glycine max (soy bean agglutinin; SBA) was used to characterise the distribution of N-acetylgalactosamine in the cochlear nucleus of the mongolian gerbil. SBA bound differentially to a variety of structures
Gleich, Otto
core   +1 more source

Mouse nuclear myosin I knock-out shows interchangeability and redundancy of myosin isoforms in the cell nucleus. [PDF]

, 2013
Nuclear myosin I (NM1) is a nuclear isoform of the well-known "cytoplasmic" Myosin 1c protein (Myo1c). Located on the 11(th) chromosome in mice, NM1 results from an alternative start of transcription of the Myo1c gene adding an extra 16 amino acids at ...
Dzijak, Rastislav, Eckhard Wolf, Oliver Eickelberg, Fuchs Helmut, Alexander Bohla, Schmidt, Volker, Rülicke, T., Hrabě de Angelis, M., Rohožková, Jana, Alžběta Kalendová, Martin Hrabě de Angelis, Schmidt Volker, Dzijak, R., Kalendová, Alžběta, Rathkolb, Birgit, Hozák, Pavel, Dzijak Rastislav, Hans, Wolfgang, Ali Önder Yildirim, Rathkolb, B., Venit, Tomáš, Wolf Eckhard, Hans Wolfgang, Yildirim Ali Önder, Fuchs, H., Hozák Pavel, Bohla Alexander, Stoeger Tobias, Gailus-Durner, Valérie, Jana Rohožková, Hrabé de Angelis, Martin, Kahle-Stephan, M., Valérie Gailus-Durner, Wolf, E., Stoeger, Tobias, Thomas Rülicke, Gailus-Durner, V., Volker Schmidt, Kahle Michal, Helmut Fuchs, Kahle, Michal, Eickelberg, O., Kalendova, A., Venit Tomáš, Eickelberg Oliver, Bohla, A., Rastislav Dzijak, Michal Kahle, Rohožková Jana, Yildirim, A.Ö., Venit, T., Eickelberg, Oliver, Stöger, T., Wolfgang Hans, Rülicke Thomas, Hans, W., Rohozkova, J., Rathkolb Birgit, Bohla, Alexander, Birgit Rathkolb, Rülicke, Thomas, Tobias Stoeger, Tomáš Venit, Fuchs, Helmut, de Angelis Martin Hrabě, Schmidt, V., Yildirim, Ali Önder, Gailus-Durner Valérie, Wolf, Eckhard, Hozak, P., Kalendová Alžběta, Pavel Hozák, Venit, T. ; Dzijak, R. ; Kalendova, A. ; Kahle, M. ; Rohozkova, J. ; Schmidt, V. ; Rülicke, T. ; Rathkolb, B. ; Hans, W. ; Bohla, A. ; Eickelberg, O. ; Stöger, T. ; Wolf, E. ; Yildirim, A.Ö. ; Gailus-Durner, V. ; Fuchs, H. ; Hrabé de Angelis, M. ; Hozak, P.   +72 more
core   +2 more sources

Application of fractal and euclidean methods to differentiate normal and neoplastic thyroid cells

Indian Journal of Medical and Paediatric Oncology, 2020
Context: The differentiated papillary and follicular thyroid neoplasms can be characterized from the notions of fractal and Euclidean geometry to overcome the challenges faced by the pathologist.
Javier Oswaldo Rodriguez, Carlos Grisales, Freddy Barrios, Sandra Correa, Signed Prieto, Jairo Jattin, Jhon Ruiz   +6 more
doaj   +1 more source