Results 41 to 50 of about 519,778 (295)
, 2015 Pairwise niche overlap values using the metric D [57], corresponding overlap classification according to Rödder & Engler [58] and P-values of niche similarity and equivalence via randomization test.
Ana Perera (687729) +5 more
core +1 more source
Ecology and EvolutionNiche overlap is widely used to study species coexistence and biodiversity patterns. However, because macroclimatic niches are typically estimated from species distributions, relationships between niche overlap and geographic range overlap may partly ...
Mathieu Chevalier +2 more
doaj +1 more source
Revista Mexicana de Biodiversidad, 2023 Migratory birds move geographically by tracking specific climatic conditions through time. However, we lack information about the climatic conditions birds are tracking, especially in intratropical migrants, whose movements are contained inside the ...
Alejandra Ochoa-Gonzále +4 more
doaj +1 more source
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
wiley +1 more source
Randomization procedure for niche overlap
, 2016 To investigate possible competition between D. ordii and P. flavescens at Salt Valley, we calculated the observed niche overlap for all species–time period combinations.
Auger, Janene +5 more
core +1 more source
Plants, 2022 The study of niche and interspecific relationships is one of the classical ecological theories. We set up four desertification gradients. The “Levins” and “Pianka” method were used to calculate the species’ niche breadth and niche overlap.
Ying Hu +6 more
doaj +1 more source
Molecular Oncology, EarlyView.Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani +9 more
wiley +1 more source
Climatic niche comparison across a cryptic species complex [PDF]
PeerJ, 2019 According to current molecular evidence, the Chionaspis pinifoliae heterophyllae species complex has been recognized as 10 cryptic species. In this study, we construct potential distribution maps for seven cryptic species based on climatic variables ...
Qing Zhao, Hufang Zhang, Jiufeng Wei
doaj +2 more sources
The α-minimum convex polygon as a relevant tool for isotopic niche statistics
Ecological Indicators, 2021 Ecological (isotopic) niche refers to a surface in a two-dimensional space, where the axes correspond to environmental variables that reflect values of stable isotopes incorporated in an animal's tissues.
Pauline Fey +2 more
doaj +1 more source