Results 121 to 130 of about 188,649 (345)

Recent Advances in Understanding the Sex Pheromone‐Mediated Communication of Diatoms

open access: yesChemPlusChem, EarlyView.
Pheromones control the sexuality and mate finding in diatoms, a group of highly abundant unicellular marine algae. The diatom pheromones presented here are elucidated using a metabolomics‐based approach. This review introduces new structures, methods, and conceptual advances and discusses future perspectives in diatom research.
Franziska Alessandra Klapper   +1 more
wiley   +1 more source

Morphological Profiling of Imaging Flow Cytometry Data Uncovers Heterogeneity in Infected Gephyrocapsa huxleyi Cultures

open access: yesCytometry Part A, EarlyView.
ABSTRACT Phytoplankton, such as the coccolitophore Gephyrocapsa huxleyi (G. huxleyi), has a major ecological impact through photosynthesis—the production of oxygen and organic material. A significant threat to G. huxleyi populations is viral infection with the specific Gephyrocapsa huxleyi virus (GhV).
Maxim Lippeveld   +4 more
wiley   +1 more source

Arabidopsis Phosphatidic Acid Phosphohydrolases Are Essential for Growth under Nitrogen-Depleted Conditions

open access: yesFrontiers in Plant Science, 2017
The Arabidopsis homologs of mammalian lipin, PAH1 and PAH2, are cytosolic phosphatidic acid phosphohydrolases that are involved in phospholipid biosynthesis and are essential for growth under phosphate starvation.
Yushi Yoshitake   +10 more
doaj   +1 more source

Biomimetic chloroplasts: Two‐phase microfluidic platforms with selective permeability for artificial photosynthesis

open access: yesDroplet, EarlyView.
We present a biomimetic chloroplast system that integrates light‐dependent and light‐independent reactions, reaction compartments, and selectively permeable interfaces using a biphasic microfluidic droplet platform. This system enables continuous substrate–product exchange, mitigating product inhibition and side reactions, thus enhancing reaction ...
Guanxiong Wang   +10 more
wiley   +1 more source

Most young leaves pale in comparison to mature leaves: delayed greening is neither binary nor tropical

open access: yesEcography, EarlyView.
Delayed greening, the phenomenon in which expanding leaves appear red, blue or pale green due to low chlorophyll content, has long intrigued ecologists. However, little is known about what type of species are most likely to delay greening or which environmental conditions are associated with delayed greening.
Giancarlo M. Chiarenza, Angela T. Moles
wiley   +1 more source

Transistor Channel Current Modulation: A Measure of Salt Stress in Two Different Succulent Species

open access: yesElectrochemical Science Advances, EarlyView.
ABSTRACT The ability of organic electrochemical transistor–based biosensor to distinguish between salt stress tolerances of two different succulent species, Cactaceae and Euphorbia Milii, has been demonstrated. Channel current modulation at the transistor's output has been established as the sensing tool. An equivalent electric circuit model for the in
Sneha M   +3 more
wiley   +1 more source

Exploring the Potential and Advancements of Circular RNA Therapeutics

open access: yesExploration, EarlyView.
Given the remarkable advantages in terms of stability, sustained expression profile, safety, wide range of druggable targets, scalable and cost‐effective manufacturing capabilities, circRNA is currently undergoing intensive investigation for various therapeutic applications such as vaccines, protein replacement, genetic disease treatment, gene therapy,
Lei Wang   +6 more
wiley   +1 more source

Photosynthetic activity of isolated chloroplast fragments of Spirogyra [PDF]

open access: green, 1957
J.B. Thomas   +3 more
openalex   +1 more source

An Integrated Strategy Combining Shotgun Metabarcoding With Conventional Methods for Comprehensive Authentication of Food‐Medicine Homologous Species and Fungal Contamination Detection in Yangyin Qingfei Wan

open access: yesFood Safety and Health, EarlyView.
This research confirms shotgun metabarcoding accurately identifies YYQFW components, proving its potential for authenticating complex herbal products. Combined with TLC/HPLC, it offers a regulatory approach for food‐medicine homologous ingredients OTC medicines and aids species identification in processed foods with degraded DNA. ABSTRACT OTC medicines
Yu Tian   +9 more
wiley   +1 more source

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