Results 101 to 110 of about 18,218 (250)
Integrative Zoology, EarlyView.This study compared the ecological toxicity of organic ultraviolet filters, octocrylene (OC) and ethylhexyl salicylate (EHS), on zebrafish embryos and larvae. EHS exhibited higher acute toxicity, causing increased mortality, hypoactive behavior at 50 mg/L, and disruptions in lipid homeostasis, while OC primarily affected hypoxia response and ...
Xiaoyang Lu +5 more
wiley +1 more source
Hox Gene Variation Drives Morphological Specialization of Humpback Grouper Cromileptes altivelis
Integrative Zoology, EarlyView.Cromileptes altivelis exhibits a distinctive “sunken head and humpback” morphology, formed through cranial remodeling. Genetic analyses identified unique amino acid variants in Hoxa7a and Hoxa10b, with functional tests confirming their role in enhancing osteoblast activity and driving cranial remodeling.
Xiaoying Cao +4 more
wiley +1 more source
Transcriptomics Unveil Dsx1 as a Critical Regulator in Sexual Dimorphism of Crustaceans
Integrative Zoology, EarlyView.Sexually dimorphic traits are involved in reproductive competition and are shaped by sex‐biased gene expression. This study identifies Dsx1 as a key male‐biased gene in Morinoia aosen and demonstrates through RNA interference that its disruption feminizes male‐specific T3 leg structures.
Yan Tong +8 more
wiley +1 more source
Goby gummies: A customizable and edible assay to quantify predation in aquatic ecosystems
Methods in Ecology and Evolution, EarlyView.Abstract Predation is a critical ecosystem process that shapes the structure and functioning of biological communities. However, due to its intermittent nature, fast pace and general unpredictability, predation is difficult to observe and quantify. Therefore, we commonly rely on indirect metrics or proxies of predation, which reflect the outcome of ...
Christopher R. Hemingson +2 more
wiley +1 more source
Arnfried Antonius, coral diseases, and the AMLC
Revista de Biología Tropical, 2012 The study of coral diseases, coral pathogens, and the effects of diseases on tropical and subtropical coral reefs are all current, high-profile research areas. This interest has grown steadily since the first report of a coral disease in 1973. The author
Laurie L. Richardson
doaj
Allergy, EarlyView.Imaging mass cytometry shows lupus panniculitis lesions are dominated by cytotoxic and skin‐homing T cells with abundant macrophages and B‐cell aggregates. Spatial neighborhood analysis reveals organized leukocyte architecture, including B‐cell proximity to naïve T cells and M1 macrophages to cytotoxic T cells.
Milad Ameri +11 more
wiley +1 more source
DiversityBlack band disease (BBD), which overgrows and kills scleractinian coral, is known to have various phases. The initial phase is the cyanobacterial patches (CPs) phase, followed by the intermediate phase (IP), and finally the mature BBD phase.
Rocktim Ramen Das +3 more
doaj +1 more source
Boreas, EarlyView.Numerous studies have shown that during the Quaternary there were substantial fluctuations in sea level in response to glacial–interglacial climate variability, reaching lowstand positions up to 134 m below the present sea level (b.s.l.). These fluctuations have had a strong influence on the morphology of shallow shelf seas, which preserve evidence of ...
Ozren Hasan +7 more
wiley +1 more source
Children &Society, EarlyView.Abstract This article explores the ways in which ‘forest school’, an educational approach where children engage in creative and play based activities in a ‘natural’ environment, can contribute towards Sustainable Development Goal 15 (SDG 15) by promoting sustainable use of terrestrial ecosystems and by helping address biodiversity loss. Drawing on data
Hannah Hogarth
wiley +1 more source
Electrochemical Approach for Isolation of Chitin from the Skeleton of the Black Coral Cirrhipathes sp. (Antipatharia). [PDF]
Mar Drugs, 2020 Nowacki K +11 more
europepmc +1 more source