Results 61 to 70 of about 3,501,652 (356)

Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance

open access: yesMolecular Oncology, EarlyView.
In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang   +8 more
wiley   +1 more source

Mitigating Ni and Cu ecotoxicity in the ecological restoration material and ornamental Primula forbesii Franch. with exogenous 24-epibrassinolide and melatonin

open access: yesScientific Reports
Nickel (Ni) and copper (Cu) contamination have become major threats to plant survival worldwide. 24-epibrassinolide (24-EBR) and melatonin (MT) have emerged as valuable treatments to alleviate heavy metal-induced phytotoxicity.
Hongchen Yang   +9 more
doaj   +1 more source

The accessible chromatin landscape of the human genome

open access: yesNature, 2012
DNase I hypersensitive sites (DHSs) are markers of regulatory DNA and have underpinned the discovery of all classes of cis-regulatory elements including enhancers, promoters, insulators, silencers and locus control regions.
R. Thurman   +58 more
semanticscholar   +1 more source

Integrative analysis of circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients: a comprehensive approach

open access: yesMolecular Oncology, EarlyView.
This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou   +13 more
wiley   +1 more source

Phenomenology of the Watcher measure in the Bousso-Polchinski landscape [PDF]

open access: yesarXiv, 2013
We investigate the phenomenology of the "Watcher" measure in the Bousso-Polchinski landscape. We study a small toy landscape analytically. The results are sufficient to allow us to extrapolate "watcher" phenomenology to much larger landscapes. We compare our results to other measures which have been applied to BP landscapes containing googles of vacua.
arxiv  

Transcriptomics analyses reveal the key genes involved in stamen petaloid formation in Alcea rosea L.

open access: yesBMC Plant Biology
Alcea rosea L. is a traditional flower with a long cultivation history. It is extensively cultivated in China and is widely planted in green belt parks or used as cut flowers and potted ornamental because of its rich colors and flower shapes.
Yuanzhi Luo   +9 more
doaj   +1 more source

09:03 a dozen years to make a state go virtual : LIDAR data use for 3D visualisation of the Maltese Islands [PDF]

open access: yes, 2013
Creating a new modus operandi for 3D data analysis that covers an entire state is a endearing task which required considerable funding and the integration of various thematic domains that lent an operational hand to spatial analysis in the Maltese state.
Digital Landscape Architecture 2013   +1 more
core  

NanoCMSer: a consensus molecular subtype stratification tool for fresh‐frozen and paraffin‐embedded colorectal cancer samples

open access: yesMolecular Oncology, EarlyView.
Consensus molecular subtypes (CMS1‐4) have been identified to study colorectal cancer heterogeneity and serve as potential biomarkers. In this study, we developed and evaluated NanoCMSer, a NanoString‐based classifier using 55 genes, optimized for FF and FFPE to facilitate the clinical evaluation of CMS subtyping.
Arezo Torang   +10 more
wiley   +1 more source

Exploring Quantum Control Landscape Structure [PDF]

open access: yes, 2013
A common goal of quantum control is to maximize a physical observable through the application of a tailored field. The observable value as a function of the field constitutes a quantum control landscape. Previous works have shown, under specified conditions, that the quantum control landscape should be free of suboptimal critical points. This favorable
arxiv   +1 more source

PfERF106, a novel key transcription factor regulating the biosynthesis of floral terpenoids in Primula forbesii Franch

open access: yesBMC Plant Biology
Background Flowers can be a source of essential oils used in the manufacture of substances with high economic value. The ethylene response factor (ERF) gene family plays a key role in regulating secondary metabolite biosynthesis in plants. However, until
Xiancai Yin   +9 more
doaj   +1 more source

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