Results 241 to 250 of about 208,706 (350)

Spatial and temporal variability of supraglacial algae on an Alpine glacier (Forni Glacier, Italy). [PDF]

Sci Rep
Dory F, Ambrosini R, Ahmad A, Diolaiuti G, Ficetola F, Franceschini A, Fugazza D, Gobbi M, Lencioni V, Litholdo T, Mensa FS, Nava V, Paoli F, Pittino F, Senese A, Spreafico M, Toniolo LM, Valle B, Varchetta L, Caccianiga M, Franzetti A, Leoni B.   +21 more
europepmc   +1 more source

Chloroplast and mitochondrial genomes of Sphaerosorus coelastroides Pascher (Xanthophyceae) from Central Appalachia, Clinch River, Virginia, United States

Journal of Phycology, EarlyView.
Abstract This report describes the isolation and culture of Sphaerosorus coelastroides from the plankton of a freshwater river in the central Appalachian mountain chain. This alga was first observed in a dry freshwater riverbed in Central Europe in 1908 and, since then, has been included in Xanthophyceae surveys from nearly all continents with ...
Gavin S. Collins, Robin A. Matthews, A. Bruce Cahoon   +2 more
wiley   +1 more source

In Silico and In-vitro assessment of β carotene extracted from Westella botryoides for fighting multidrug resistant bacterial strains. [PDF]

Int Microbiol
Alubaidy HA, Al-Bdeery AH, Owda ZA, Alghanmi HA, Ghotekar S, Jabir MS.   +5 more
europepmc   +1 more source

Holdfast adhesion in the kelp Alaria marginata: Cell wall polysaccharides and phenolics

Journal of Phycology, EarlyView.
Abstract Adhesion is a critical process in the survival of seaweeds, especially in wave‐swept environments. Kelp (Laminariales) sporophytes secrete adhesives from specialized rhizoid cells to anchor themselves to the substrate and withstand immense forces applied by waves.
Maisie R. Roy‐Musor, Christa Agoawike, A. Lacey Samuels, Patrick T. Martone   +3 more
wiley   +1 more source

Examining Short Temporal Changes in Intertidal Macroalgal Microbiomes at 'Ewa Beach, O'Ahu, Hawai'i: Some Hosts Varied While Others Remained Stable. [PDF]

Environ Microbiol Rep
Dunn ES, Spalding HL, Hill-Spanik KM, Fullerton H.   +3 more
europepmc   +1 more source

Heat stress induces organelle alterations in Macrocystis pyrifera gametophytes

Journal of Phycology, EarlyView.
Abstract Kelp, brown macroalgae in the order Laminariales, provide ecosystem services vital to ocean biodiversity. However, kelp forests worldwide are declining due to abiotic stressors such as ocean warming. In this study, we present results from high‐resolution confocal microscopy and in vivo imaging system imaging using protocols developed to ...
Maddelyn Harden, David S. Koos, Karina Arzuyan, Maxim Kovalev, Rusty Lansford, Filipe Alberto, Sergey Nuzhdin   +6 more
wiley   +1 more source

Structure of giant kelp Photosystem I-FCP uncovers drivers of antenna evolution across the red lineage. [PDF]

Nat Commun
Weissman JD, Maturana P, Oung HMO, Riddle R, Wyatt G, Dubinin VGT, Zerbe P, Maldonado M.   +7 more
europepmc   +1 more source

Biomaterials for Reconstructive Treatment of Peri‐Implantitis

Journal of Periodontal Research, EarlyView.
Reconstructive therapy should be implemented in contained defects. Various bone filler materials with or without a barrier membrane and/or adjunctive biologics may be applied. ABSTRACT Peri‐implantitis is a pathological condition affecting the tissues surrounding dental implants, marked by inflammation of the peri‐implant connective tissue and ...
Ausra Ramanauskaite, Anton Sculean, Emilio A. Cafferata, Frank Schwarz   +3 more
wiley   +1 more source

Multitargeted Modulation of Skin Dullness by HNHT Formulation: Synergistic Inhibition of Melanogenesis, Glycation, and Lipofuscin Deposition. [PDF]

J Cosmet Dermatol
Wang Z, Fan Y, Ling P.
europepmc   +1 more source

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

Journal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis, James A. Garnett, Richard P. Darveau   +2 more
wiley   +1 more source