Results 91 to 100 of about 90,603 (246)

Demonstration, validation, and application of hyperspectral microscopy for the collection of cyanobacterial spectral signatures

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Cyanobacterial and other algal blooms are an environmental concern in waterbodies worldwide. While these blooms are a nuisance for recreational activities, they can also be harmful to human and wildlife health when the algae produce and release toxins.
Natalie C. Hall   +7 more
wiley   +1 more source

RECONSTITUTION OF ALLOPHYCOCYANIN FROM Mastigocladus laminosus WITH ISOLATED LINKER POLYPEPTIDE [PDF]

open access: yes, 1993
The core linker polypeptide Lc 8.9 was isolated from Mastigocladus laminosus and purified on a preparative scale. A method for the reconstitution of allophycocyanin (AP)—linker complexes from isolated polypeptides was developed. The complex (αAP(βAP)3 Lc
Gottschalk, Lothar   +2 more
core   +1 more source

Cognitive and Psychomotor Processing Speed in Medication‐Naïve Individuals With First‐Episode of Psychosis: The Role of Peripheral Inflammatory Markers

open access: yesActa Psychiatrica Scandinavica, EarlyView.
ABSTRACT Background and Hypothesis Deficits in processing speed (PS) and psychomotor speed (PMS) are core cognitive impairments in schizophrenia spectrum disorders, including first‐episode psychosis (FEP). Neuroinflammation has been proposed as a potential contributor to these deficits.
Ángel Yorca‐Ruiz   +8 more
wiley   +1 more source

Ekstraksi dan Bioaktivitas Antioksidan Pigmen Fikoeritrin dari Rumput Laut Merah Halymenia sp.

open access: yesJurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2020
Fikoeritrin adalah pigmen dari rumput laut merah Halymenia sp. dengan aktivitas antioksidan yang potensial untuk dikembangkan dalam bidang nutraseutikal. Ekstraksi fikoeritrin dapat dilakuan dengan berbagai jenis pelarut.
Tias Suci Lailani   +2 more
doaj   +1 more source

CD4 T lymphocyte autophagy is upregulated in the salivary glands of primary Sjögren’s syndrome patients and correlates with focus score and disease activity [PDF]

open access: yes, 2017
Background: Primary Sjögren’s syndrome (pSS) is a common chronic autoimmune disease characterized by lymphocytic infiltration of exocrine glands and peripheral lymphocyte perturbation.
A Bhattacharya   +58 more
core   +3 more sources

The Therapeutic Potential of Farm Dust Extracts in a Mouse Model of Eosinophilic Inflammation

open access: yesAllergy, EarlyView.
Farm dust extract (FDE) treatment reduces airway eosinophilia, mucus overproduction, and MHC‐II expression on DCs, limiting antigen presentation and Th2 inflammation. It increases PD‐L1 on DCs, promoting T cell deactivation. Additionally, FDE enhances Tregs and upregulates CTLA‐4, reinforcing suppression.
Rabia Ülkü Korkmaz   +16 more
wiley   +1 more source

The investigation of phycobiliproteins in isolated heterocystous cyanobacteria from western Mazandaran [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2018
Cyanobacteria are gram-negative photosynthetic organisms and one of the most successful groups of organisms this planet has ever seen. They include some of the first life forms to evolve on Earth.
Amir Ali Kiliai   +3 more
doaj  

Nutrient Addition Effects on Phytoplankton Communities in the Amazon River Plume [PDF]

open access: yes
The types and abundance of phytoplankton is largely controlled by availability of sunlight and bioavailable nutrients. Phytoplankton require essential nutrients including nitrate, phosphate, and silicate to grow, so understanding the role of these ...
Klotz, Vivian   +5 more
core   +1 more source

Novel Bispecific Engagers Targeting the CεmX Domain of mIgE‐Expressing Cells

open access: yesAllergy, EarlyView.
We developed bispecific TCE & NKCE targeting the CεmX domain of mIgE to eliminate IgE‐producing cells. Both constructs demonstrated potent, specific, dose‐dependent cytotoxicity and selective immune activation in vitro. These results highlight their promise as off‐the‐shelf, potentially curative therapeutics for IgE‐associated allergic diseases ...
Constantin Möller   +16 more
wiley   +1 more source

Development of a Green Downstream Process for the Valorization of Porphyridium cruentum Biomass

open access: yesMolecules, 2019
As the interest in biorefinery approaches is continuously increasing, new alternatives for the downstream valorization of biomasses are sought. Porphyridium cruentum microalga is a good natural source for a variety of interesting bioactive compounds ...
Rocío Gallego   +4 more
doaj   +1 more source

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