Results 91 to 100 of about 576,788 (310)

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

COMPARISON OF SOME COPPER COMPOUNDS IN TERMS OF THEIR INTERACTIONS WITH DNA USING AGAROSE GEL ELECTROPHORESIS, UV-ABSORBANCE AND FLUORESCENCE SPECTROPHOTOMETRY TECHNIQUES [PDF]

open access: yes, 2023
In this study, to investigate the interaction of genomic DNA with some copper compounds (CuSO4, CuCO3, and CuCl2) at various concentrations (1000 ?M, 500 ?M, 250 ?M, 125 ?M and 62.5 ?M); UV-absorbance spectrophotometry, agarose gel electrophoresis, and ...
Şenol, Ali   +3 more
core   +2 more sources

Biochemistry and Molecular Biology Education (BAMBEd)

open access: yesBiochemical Education, 2000
Biochemistry and Molecular Biology Education (BAMBED is a journal that is a publication of the International Union of Biochemistry and Molecular Biology (IUBMB) and is published by the American Society of Biochemistry and Molecular Biology (ASBMB). BAMBED, as its name indicates, publishes articles of interest to educators in biochemistry and molecular ...
, Voet, , Voet
openaire   +3 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Journal of Biochemistry Education: disseminating and encouraging the production in Biochemistry and Molecular Biology education [PDF]

open access: yes, 2019
The Journal of Biochemistry Education, called previously the Journal of the Brazilian Journal of Education for Biochemistry and Molecular Biology, created in 2001 within SBBq, aiming at the dissemination of research work in Biochemistry teaching. In 2012,
Gerber Hornink, Gabriel
core   +1 more source

Handbook of tuberculosis : Molecular biology and biochemistry [PDF]

open access: yes, 2008
Vol. 1 Short description This first volume of the new and most comprehensive series on tuberculosis focuses on the molecular biology of TB, thereby providing the perfect basis for forthcoming volumes on immunology and cell biology of the infection as ...
Kaufmann, Stefan H. E., Rubin, Eric
core   +2 more sources

The strand exchange domain of tumor suppressor PALB2 is intrinsically disordered and promotes oligomerization-dependent DNA compaction

open access: yesiScience
Summary: The partner and localizer of BRCA2 (PALB2) is a scaffold protein linking BRCA1 with BRCA2 and RAD51 during homologous recombination (HR). PALB2 interaction with DNA strongly enhances HR in cells, while the PALB2 DNA-binding domain (PALB2-DBD ...
Yevhenii Kyriukha   +9 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

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