Results 81 to 90 of about 727,311 (310)

Historical human activities reshape evolutionary trajectories across both native and introduced ranges

open access: yesEcology and Evolution, 2020
The same vectors that introduce species to new ranges could move them among native populations, but how human‐mediated dispersal impacts native ranges has been difficult to address because human‐mediated dispersal and natural dispersal can simultaneously
Anthony L. Einfeldt   +2 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

The behavioural ecology of the Trinidadian guppy, Poecilia reticulata, as an invasive species [PDF]

open access: yes, 2011
This thesis focuses on the guppy, Poecilia reticulata, as an invasive species. Its non-native distribution, the biology behind its success and the reasons for its introduction are examined.
Deacon, Amy E.
core  

New ant records from La Réunion Island (Hymenoptera, Formicidae) [PDF]

open access: yesBiodiversity Data Journal
La Réunion Island (Mascarene Archipelago, south-western Indian Ocean) hosts a largely introduced ant fauna, shaped by historical and ongoing human-mediated introductions.
Dominique Carval   +6 more
doaj   +3 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

The status of introduced carp species in Asia [PDF]

open access: yes
Introduced species, Asia ...
Gupta, M.V.   +2 more
core  

Ambrosia artemisiifolia L. seeds in bird feed in Southern Belgium, 10 years after the EU regulation

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2022
Description of the subject. Common Ragweed (Ambrosia artemisiifolia L.) is a problematic invasive plant which population has recently spread/increased throughout Belgium.
Arnaud Monty   +2 more
doaj  

SLAM Project - Long-Term Ecological Study of the Impacts of Climate Change in the natural forest of Azores: VII - Long-term arthropod monitoring in Graciosa Island [PDF]

open access: yesBiodiversity Data Journal
The data we present are part of the long-term project SLAM – Long Term Ecological Study of the Impacts of Climate Change in the natural forest of Azores, which was established in 2012 to monitor arthropod communities in Azorean forest habitats using ...
Martha Vounatsi   +7 more
doaj   +3 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

First record of the jumping spider Icius subinermis (Araneae, Salticidae) in Hungary

open access: yesArachnologische Mitteilungen, 2017
We report the first record of Icius subinermis Simon, 1937, one female, from Budapest, Hungary. We provide photographs of the habitus and of the copulatory organ.
Korányi, Dávid   +2 more
doaj   +1 more source

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