Results 11 to 20 of about 4,358,128 (358)

Molecular Mechanics [PDF]

open access: yesCurrent Pharmaceutical Design, 2014
Molecular Mechanics (MM) force fields are the methods of choice for protein simulations, which are essential in the study of conformational flexibility. Given the importance of protein flexibility in drug binding, MM is involved in most if not all Computational Structure-Based Drug Discovery (CSBDD) projects.
Vanommeslaeghe, Kenno   +2 more
openaire   +3 more sources

Molecular Mechanisms of Preeclampsia [PDF]

open access: yesJournal of Pregnancy, 2012
Preeclampsia is one of the leading causes of maternal morbidity/mortality. The pathogenesis of preeclampsia is still under investigation. The aim of this paper is to present the molecular mechanisms implicating in the pathway leading to preeclampsia.
N. Vitoratos, D. Hassiakos, C. Iavazzo
openaire   +3 more sources

Molecular mechanisms of etoposide

open access: yesEXCLI journal, 2015
EXCLI Journal ; Vol.
Montecucco A, Zanetta F, Biamonti G
openaire   +3 more sources

Replicated chromatin curtails 53BP1 recruitment in BRCA1-proficient and BRCA1-deficient cells

open access: yesLife Science Alliance, 2021
This study demonstrates how single cell normalization to genome size provides insight into genome function, here in the context of DNA double-strand break repair by 53BP1 versus BRCA1–BARD1.
Jone Michelena   +3 more
doaj   +1 more source

Molecular mechanisms of luteinization [PDF]

open access: yesObstetrics & Gynecology Science, 2014
Dynamic changes in steroidogenesis occur in ovarian granulosa cells during ovulation after the LH surge. The ovulatory LH surge induces rapid up-regulation of steroidogenic acute regulatory (StAR) protein and rapid down-regulation of aromatase (Cyp19a1) in granulosa cells undergoing luteinization during ovulation.
openaire   +2 more sources

Cutaneous and acral melanoma cross-OMICs reveals prognostic cancer drivers associated with pathobiology and ultraviolet exposure

open access: yesNature Communications, 2022
While cutaneous melanoma is linked to UV radiation, acral melanoma is not. Epigenetic mechanisms function as sensors to exposures and determinants of cell identity.
Anna Luiza Silva Almeida Vicente   +12 more
doaj   +1 more source

Analysis of PARP inhibitor toxicity by multidimensional fluorescence microscopy reveals mechanisms of sensitivity and resistance

open access: yesNature Communications, 2018
Methods to study anti-cancer drugs cytotoxicity are often low throughput and rely on population average. Here the authors present an automated image-based cytometry method to quantify multiple cytotoxicity parameters in single cells, and use it to study ...
Jone Michelena   +5 more
doaj   +1 more source

The pattern of histone H3 epigenetic posttranslational modifications is regulated by the VRK1 chromatin kinase

open access: yesEpigenetics & Chromatin, 2023
Background Dynamic chromatin remodeling is associated with changes in the epigenetic pattern of histone acetylations and methylations required for processes based on dynamic chromatin remodeling and implicated in different nuclear functions.
Eva Monte-Serrano   +5 more
doaj   +1 more source

From lab to field : yield stability and shade avoidance genes are massively differentially expressed in the field [PDF]

open access: yes, 2020
To unravel molecular mechanisms with the ultimate goal to achieve improved stress resilience or increased yield, plants are often studied under highly controlled conditions in which stresses are applied and in which growth‐ or architecture‐related traits
De Block, Jolien   +6 more
core   +2 more sources

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