Results 121 to 130 of about 61,024 (262)

Transcriptional Regulation: a Genomic Overview [PDF]

, 2002
The availability of the Arabidopsis thaliana genome sequence allows a comprehensive analysis of transcriptional regulation in plants using novel genomic approaches and methodologies. Such a genomic view of transcription first necessitates the compilation
Riechmann, José Luis
core   +2 more sources

Epigenetic Regulation in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
The aim of this narrative literature review was to identify epigenetic marks associated with periodontitis and to place them in a biological context. The literature was reviewed based on pre‐defined criteria. Cell type specific chromatin and mRNA modifications were included.
Henrik Dommisch, Arne Sönke Schäfer, Denica Kuzmanova, Dominique S. Michaud   +3 more
wiley   +1 more source

The IQGAP-related RasGAP IqgC regulates cell–substratum adhesion in Dictyostelium discoideum

Cellular & Molecular Biology Letters
Proper adhesion of cells to their environment is essential for the normal functioning of single cells and multicellular organisms. To attach to the extracellular matrix (ECM), mammalian cells form integrin adhesion complexes consisting of many proteins ...
Lucija Mijanović, Darija Putar, Lucija Mimica, Sabina Klajn, Vedrana Filić, Igor Weber   +5 more
doaj   +1 more source

Complex Regulation of RETINOBLASTOMA‐RELATED's Interactions With E2Fs via Phosphorylation

Plant, Cell &Environment, EarlyView.
ABSTRACT Arabidopsis RETINOBLASTOMA‐RELATED (RBR) regulates cell proliferation by interacting with E2F transcription factors and DIMERISATION PARTNER, RB‐LIKE, E2F AND MULTI‐VULVAL CLASS B COMPLEX (DREAM) components. Although CDK‐CYCD phosphorylation is believed to affect RBR's E2F‐binding capacity, the precise phosphorylation events inhibiting RBR's ...
Aladár Pettkó‐Szandtner, Fruzsina Vadai‐Nagy, Magdolna Gombos, Attila Hlacs, Eszter Molnár, Annamária Marton, Csaba Vizler, Rasik Shiekh Bin Hamid, Péter Kaló, Attila Fehér, Zoltán Magyar   +10 more
wiley   +1 more source

Kinetochore size correlates with chromosome size in Star of Bethlehem (Ornithogalum kochii Parl., Asparagaceae)

Plant Biology, EarlyView.
Cytogenetic quantification of KNL1‐labelled kinetochores in Ornithogalum kochii reveals a significant positive scaling relationship between chromosome size and kinetochore size, demonstrating that chromosome–kinetochore scaling operates even across moderate intra‐karyotype size variation.
K. Panda, M. Hroneš, F. Zedek
wiley   +1 more source

Combining blue native polyacrylamide gel electrophoresis with liquid chromatography tandem mass spectrometry as an effective strategy for analyzing potential membrane protein complexes of Mycobacterium bovis bacillus Calmette-Guérin

BMC Genomics, 2011
Background Tuberculosis is an infectious bacterial disease in humans caused primarily by Mycobacterium tuberculosis, and infects one-third of the world's total population. Mycobacterium bovis bacillus Calmette-Guérin (BCG) vaccine has been widely used to
Li Weijun, Leng Wenchuan, Liu Liguo, Zhao Lina, Wei Candong, Zheng Jianhua, Jin Qi   +6 more
doaj   +1 more source

Lagging Strand Initiation Processes in DNA Replication of Eukaryotes-Strings of Highly Coordinated Reactions Governed by Multiprotein Complexes. [PDF]

Genes (Basel), 2023
Nasheuer HP, Onwubiko NO.
europepmc   +1 more source

Biological definition of periodontal diseases: A historical review of host‐response diagnostics and their implications for disease classification

Periodontology 2000, EarlyView.
Abstract Background Understanding periodontal diseases through a biological lens has been a central aim in periodontal research. Visionary pioneers in the field established the foundations of our knowledge, providing invaluable insights into disease mechanisms and progression.
Nagihan Bostanci, Melissa M. Grant, Moritz Kebschull   +2 more
wiley   +1 more source

Tissue-specific co-expression patterns of BAF complex genes across human endocrine and non-endocrine tissues

Endocrine Connections
BRG1/BRM-associated factor (BAF) chromatin remodeling complexes are essential for normal endocrine function and are implicated in various metabolic and developmental disorders.
Xiaowei Dong, Neshatul Haque, Jessica B Wagenknecht, Michael T Zimmermann   +3 more
doaj   +1 more source

The PAM domain, a multi-protein complex-associated module with an all-alpha-helix fold

BMC Bioinformatics, 2003
Background Multimeric protein complexes have a role in many cellular pathways and are highly interconnected with various other proteins. The characterization of their domain composition and organization provides useful information on the specific role of
Izaurralde Elisa, Ciccarelli Francesca D, Bork Peer   +2 more
doaj   +1 more source