Results 41 to 50 of about 7,415 (202)

Exploring CPP Enhanced Hypoxia Targeting: An Approach Using Radiolabeled 2‐nitroimidazole TAT Conjugate

open access: yesDrug Development Research, Volume 87, Issue 1, February 2026.
ABSTRACT Mediated by their protein transduction domain, cell‐penetrating peptides (CPPs) have been widely explored for facilitating intracellular delivery of drugs and small molecules. In this study, a radiolabeled, 2‐nitroimidazole conjugated TAT (TAT ‐ transactivator of transcription) peptide was prepared and evaluated for targeting tumor hypoxia ...
Sweety Mittal   +4 more
wiley   +1 more source

Mitochondrial Genome Assemblies of Elysia timida and Elysia cornigera and the Response of Mitochondrion-Associated Metabolism during Starvation [PDF]

open access: yesGenome Biology and Evolution, 2017
Some sacoglossan sea slugs sequester functional plastids (kleptoplasts) from their food, which continue to fix CO2 in a light dependent manner inside the animals. In plants and algae, plastid and mitochondrial metabolism are linked in ways that reach beyond the provision of energy-rich carbon compounds through photosynthesis, but how slug mitochondria ...
Rauch, Cessa   +4 more
openaire   +3 more sources

From Permits to Samples: Addressing Key Challenges for High‐Quality Reference Genome Generation in Europe

open access: yesMolecular Ecology Resources, Volume 26, Issue 2, February 2026.
ABSTRACT High‐quality reference genome assemblies have become essential for deepening our understanding of biodiversity, yet obtaining them for many species remains surprisingly challenging. Drawing on experiences from the European Reference Genome Atlas (ERGA) community, we focus on permit and sample‐handling procedures leading up to nucleic acid ...
Katja Reichel   +32 more
wiley   +1 more source

Mucopolysaccharides secreted by the sea slug Elysia crispata incorporate carbon via kleptoplast photosynthesis

open access: yesFrontiers in Marine Science
Some Sacoglossa sea slugs feed on macroalgae and sequester chloroplasts in the cells of their digestive diverticulum. In some species, mostly within the genus Elysia, the stolen chloroplasts – kleptoplasts – remain photosynthetically competent for weeks ...
Diana Lopes   +7 more
doaj   +1 more source

Compatibility of Types III/IV Gypsum with Addition Silicone Impression Material

open access: yesScientific Dental Journal, 2019
Background: Addition silicone is an elastomeric impression material used to obtain an accurate impression. Compatibility between impression material and gypsum will affect the surface quality of the resulting models.
Elysia Santini, Octarina Octarina
doaj   +1 more source

Uma planta vascular e dez espécies de invertebrados, novos para a flora e fauna marinha da Madeira [PDF]

open access: yes, 1995
A planta marinha Cymodocea nodosa, o zoantário Palythoa canariense, os opistobrânquios Dolabrifera dolabrifera, Elysia viridis, Marionia blainvillea, Thecacera pennigera, Polycera quadrilineata, Glossodoris edmunsii, Discodoris fragilis, o gastrópode ...
Wirtz, Peter
core  

Ancient gene transfer from algae to animals: Mechanisms and evolutionary significance [PDF]

open access: yes, 2012
Background Horizontal gene transfer (HGT) is traditionally considered to be rare in multicellular eukaryotes such as animals. Recently, many genes of miscellaneous algal origins were discovered in choanoflagellates.
Huang, Jinling   +6 more
core   +2 more sources

General-purpose and special-purpose visual systems [PDF]

open access: yes, 2006
The information that eyes supply supports a wide variety of functions, from the guidance systems that enable an animal to navigate successfully around the environment, to the detection and identification of predators, prey, and conspecifics.
Land, Michael F, Nilsson, Dan-E
core   +2 more sources

Seasonal Sources of Plant Water Uptake and Soil Evaporation Dynamics Across a Boreal Forest‐Shrub Taiga Gradient

open access: yesHydrological Processes, Volume 39, Issue 12, December 2025.
Daily mean seasonal origin index (SOI) of xylem sampled at Forest (blue circles), Buckbrush (green triangles) and Sparse Shrub (orange squares) in 2019 (left) and 2020 (right). Values above/below 0 indicate xylem water was more reflective of summer/winter precipitation respectively.
Erin M. Nicholls   +2 more
wiley   +1 more source

Antiepileptic drug optimization using ambulatory electrocorticographic data from an implanted brain‐responsive neurostimulator

open access: yesClinical Case Reports, 2020
Effectiveness of antiepileptic drugs (AEDs) has been traditionally monitored by patient‐reported seizures. A 31‐year‐old male patient was treated with a responsive neurostimulation system (RNS).
Elysia Tjong, Yen‐Yi Peng
doaj   +1 more source

Home - About - Disclaimer - Privacy