Results 71 to 80 of about 982,511 (289)

Difference and belonging, hopes and fears: parenting ‘mixed’ children and the implications for career development [PDF]

open access: yes, 2008
Rosalind Edwards, Professor in Social Policy and Director of the Families & Social Capital Research Group, at London South Bank University, discusses parenting issues and their implications for career development at the CeGS 10th Annual Lecture held at ...
Edwards, R., Edwards, Rosalind
core  

Composition of mixed-species bird flocks in forest fragments of southern Brazil

open access: yesZoologia (Curitiba), 2009
The present study aimed to evaluate the composition of mixed-species bird flocks in a fragmented landscape of the Atlantic Forest in southern Brazil. We recorded 117 species in 218 mixed-species flocks.
Cláudia S. Brandt   +3 more
doaj   +1 more source

The shoaling behavior of two cyprinid species in conspecific and heterospecific groups [PDF]

open access: yesPeerJ, 2017
Mixed-species shoals of fish are frequently found in the field; however, little is known about individual-level interactions within these groups. We examined the collective motion of two cyprinid species (Chinese bream, Parabramis pekinensis, and qingbo,
Zhong-Hua Tang   +4 more
doaj   +2 more sources

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

AscF in the mycobacterial CIII–CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration

open access: yesFEBS Letters, EarlyView.
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile   +8 more
wiley   +1 more source

Heterospecific social interactions of the invasive guppy (Poecilia reticulata): a potential trait to enhance invasion success [PDF]

open access: yes, 2015
Electronic version excludes material for which permission has not been granted by the rights holderFrom all the species that arrive to a novel environment, very few manage to form a viable population.
Camacho-Cervantes, Morelia
core  

Mixed-Species Genomic Microarray Analysis of Fecal Samples Reveals Differential Transcriptional Response of Bifidobacteria in Breast- and Formula-Fed Infants [PDF]

open access: yes, 2009
Although their exact function remains enigmatic, bifidobacteria are among the first colonizers of the newborn infant gut, and further develop to abundant communities, notably in response to diet.
Vos, W.M., de   +16 more
core   +1 more source

Identification of the plant mitochondrial OrfX protein: A mass spectrometry approach

open access: yesFEBS Letters, EarlyView.
The mitochondrial genome of plants contains an open reading frame, orfx, which encodes a rare protein that has so far escaped mass spectrometric detection. The protein resembles the c‐subunit of bacterial twin‐arginine‐motif‐dependent protein translocases (TatC).
Matthias Döring   +3 more
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Use of the Genealogical Sorting Index (GSI) to delineate species boundaries in the Neofusicoccum parvum-Neofusicoccum ribis species complex [PDF]

open access: yes, 2011
Neofusicoccum is a recently described genus of common endophytes and pathogens of woody hosts, previously placed in the genus Botryosphaeria. Many morphological characteristics routinely used to describe species overlap in Neofusicoccum, and prior to the
Hardy, G.E.St.J.   +2 more
core   +1 more source

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