Results 231 to 240 of about 34,573 (276)

Seasonal space use of gray wolves is concurrent with primary prey. [PDF]

Oecologia
Wehr NH, Moore SA, Romanski MC, Isaac EJ, Kellner KF, Kautz TM, Millspaugh JJ, Belant JL.   +7 more
europepmc   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

Complex landscapes, complex diets: DNA metabarcoding reveals lady beetle prey richness increases with landcover diversity. [PDF]

Ecol Appl
Iuliano B, Gratton C.
europepmc   +1 more source

Photosynthetic and nutritional plasticity in mixotrophic dinoflagellates: responses to environmental change. [PDF]

Front Plant Sci
Choi G, Park HJ, Jang SH, Lee DW.
europepmc   +1 more source

Activity Patterns and Predator-Prey Temporal Overlap in the High Tiger-Density Area Bardia National Park, Nepal. [PDF]

Ecol Evol
Shrestha BP, De Jong J, Hof AR, Subedi N, Bhusal A, Van Langevelde F.   +5 more
europepmc   +1 more source

Mammal Community Responses to Increasing Puma Activity in a Suburban Preserve. [PDF]

Ecol Evol
Sonawane C, Leempoel K, Nova N, Meyer JM, Hébert T, Zuckerwise A, Dirzo R, Hadly EA.   +7 more
europepmc   +1 more source

ArmourTraits: A comparative dataset on the ecological and evolutionary correlates of dermal armour in squamates. [PDF]

Data Brief
Broeckhoven C, Minne B, Hui C.
europepmc   +1 more source

Boom-Bust Dynamics Drive Community-Wide Dietary Structuring in Desert-Dwelling Raptors. [PDF]

Ecol Evol
Cairncross RJ, Dickman CR.
europepmc   +1 more source

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Alternative Food, Switching Predators, and the Persistence of Predator‐Prey Systems

American Naturalist, 2001
Sigmoid functional responses may arise from a variety of mechanisms, one of which is switching to alternative food sources. It has long been known that sigmoid (Holling's Type III) functional responses may stabilize an otherwise unstable equilibrium of prey and predators in Lotka-Volterra models.
Vlastimil Kriváň, Maurice W Sabelis, Minus Van Baalen   +2 more
exaly   +7 more sources