Results 91 to 100 of about 2,504,504 (308)

Complete mitochondrial genome and the phylogenetic position of the Mugilogobius myxodermus: an endemic freshwater gobiid fish in China

open access: yesMitochondrial DNA. Part B. Resources, 2017
The Mugilogobius myxodermus is an endemic freshwater fish in china. Herein, we sequenced and assembled the first complete mitogenome of M. myxodermus. The total length of the mitogenome is 16,495 bp, containing 13 protein-coding genes, two ribosomal RNAs
Lei Cai, Ren Huang, Jianjun Li
doaj   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Living with Transgenic Animals [PDF]

open access: yes, 2014
This article examines Farm Sanctuary’s failed effort to save the Enviropigs. In the Spring of 2012, after losing the main source of funding for its Enviropig project, the University of Guelph, in Ontario, Canada, killed the last sixteen members of this ...
Jonathan L. Clark
core   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

THE IMMUNOMODELING ACTIVITY OF BISMUTH CITRATE IN EXPERIMENT 1-CSTL AND LABORATORY OF INDUSTRIAL TOXICOLOGY

open access: yesКлінічна та профілактична медицина, 2019
The aim of the study. To investigate in experimental conditions the effect of bismuth citrate on the immune system of laboratory animals. Material and methods. One-time sensitization of tadpoles (subcutaneously into the ear) was performed according to
О. I. Hrushka   +2 more
doaj   +1 more source

Rhythms of Locomotion Expressed by Limulus polyphemus, the American Horseshoe Crab: II. Relationship to Circadian Rhythms of Visual Sensitivity [PDF]

open access: yes, 2008
In the laboratory, horseshoe crabs express a circadian rhythm of visual sensitivity as well as daily and circatidal rhythms of locomotion. The major goal of this investigation was to determine whether the circadian clock underlying changes in visual ...
Bedford, Lisa   +2 more
core   +3 more sources

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Chlamydia (Chlamydophila) pneumoniae in animals: a review

open access: yesVeterinární Medicína, 2004
An important discovery in the last couple of years is that humans are not the only natural hosts with which C. pneumoniae is the primary cause for the disease. Successively, the C.
L. Pospisil, J. Canderle
doaj   +1 more source

Growth hormone secretion during space flight and evaluation of the physiological responses of animals held in the research animal holding facility [PDF]

open access: yes
The spaceflight of the Research Animal Holding Facility (RAHF) on the Space Laboratory 3 (SL 3) provided the opportunity to evaluate the suitability of the RAHF for housing and maintaining experimental animals during spaceflight, and to determine changes
Fast, Thomas N.   +3 more
core   +1 more source

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