Results 31 to 40 of about 9,201,131 (312)

Chemical Biology Approaches to Membrane Homeostasis and Function [PDF]

open access: yes, 2011
The study of membranes is at a turning point. New theories about membrane structure and function have recently been proposed, however, new technologies, combining chemical, physical, and biochemical approaches are necessary to test these hypotheses.
Reymond, Luc   +42 more
core   +1 more source

Her2 Ile655Val polymorphism and its association with breast cancer risk: an updated meta-analysis of case-control studies

open access: yesScientific Reports, 2018
Breast cancer (BC) is one of the most common types of cancer in women worldwide. Several factors including genetic and environmental have been linked with susceptibility to development of BC. Her2 is a transmembrane protein with tyrosine kinase activity,
B. Madhu Krishna   +4 more
doaj   +1 more source

The Effect of Milk Replacer Composition on the Intestinal Microbiota of Pre-ruminant Dairy Calves

open access: yesFrontiers in Veterinary Science, 2019
The impact of dietary composition and prebiotics, in promoting the growth of beneficial groups of gut bacteria, is increasingly apparent. Using Illumina MiSeq sequencing of bacterial 16S rRNA genes, this study has aimed to characterize and compare the ...
James Badman   +7 more
doaj   +1 more source

Identification of Ras-degrading small molecules that inhibit the transformation of colorectal cancer cells independent of β-catenin signaling

open access: yesExperimental and Molecular Medicine, 2018
Colorectal cancer: Finding new small molecule drug candidates Mutations in KRAS, a gene regulating cell proliferation, occur in 40–50% of colorectal cancer (CRC) patients.
Wookjin Shin   +8 more
doaj   +1 more source

Hybridization is a recurrent evolutionary stimulus in wild yeast speciation

open access: yesNature Communications, 2019
Hybridization can contribute to diversity from the genomic to the species level. Here, Eberlein, Hénault et al. investigate genomic, transcriptomic and phenotypic variation among wild lineages of the yeast Saccharomyces paradoxus and suggest that an ...
Chris Eberlein   +7 more
doaj   +1 more source

An evolutionary approach to Function [PDF]

open access: yes, 2009
The distinction between function and role is a vexed and difficult one. While the distinction appears to be useful, in practice it is hard to apply; this can be even worse when applying this distinction to biology.
Phillip Lord   +2 more
core   +1 more source

Author Correction: Hybridization is a recurrent evolutionary stimulus in wild yeast speciation

open access: yesNature Communications, 2019
The original version of the Supplementary Information associated with this Article contained errors in Supplementary Figures 2, 12, 20 and 22. The HTML has been updated to include a corrected version of the Supplementary Information; the original ...
Chris Eberlein   +7 more
doaj   +1 more source

Utilization of Snakehead Fish Meat for Increasing Kidney Function in Rat Experiencing Physiological Stress

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2018
Physiological stress for a long time can lead to impaired kidney organ function. Snakehead fish meat are known to contain important nutrients such as albumin, glutamine, glycine, cysteine, and various minerals that can improve kidney function. This study
Sunarno Sunarno   +2 more
doaj   +1 more source

Chromatin as an expansive canvas for chemical biology

open access: yes, 2012
Chromatin is extensively chemically modified and thereby acts as a dynamic signaling platform controlling gene function. Chromatin regulation is integral to cell differentiation, lineage commitment and organism development, whereas chromatin ...
Muir, Tom W.   +3 more
core   +1 more source

Synthetic biology of fungal natural products [PDF]

open access: yes, 2015
This work was supported by the DFG-funded excellence graduate school Jena School for Microbial Communication (JSMC; DJM, AAB), the collaborative research center (SFB) 1127 Chemical Mediators in Complex Biosystems (ChemBioSys—AAB, project B02) and the ...
Vito Valiante   +9 more
core   +1 more source

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