Results 31 to 40 of about 386,598 (268)

Exploring the Potential of Sunflowers: Agronomy, Applications, and Opportunities within Bio-Circular-Green Economy

open access: yesHorticulturae, 2023
The present review article is intended to provide comprehensive insights into the techniques of sunflower cultivation, methods of processing, and opportunities for value addition through a variety of applications.
Ratchanee Puttha   +7 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Medicinal Mushrooms Ophiocordyceps Sinensis and Paecilomyces Hepiali

open access: yesFolia Veterinaria, 2021
The fungi of the genus Ophiocordyceps sinensis (Berk.) belong to entomopathogenic fungi. Ophiocordyceps sinensis has been used as a tonic and medicinal product in China for more than 2,000 years.
Uhrinová A., Ungvarská Maľučka L.
doaj   +1 more source

AscF in the mycobacterial CIII–CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration

open access: yesFEBS Letters, EarlyView.
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile   +8 more
wiley   +1 more source

Production, marketing, and future prospects of Nepali orthodox tea

open access: yesCogent Food & Agriculture, 2020
Orthodox tea is one of the high-value agriculture commodities having enormous potential of export to international market. Nepal offers suitable climate, soil, and topography for profitable production of the orthodox tea having exceptional flavor, aroma,
Dharmendra Kalauni   +2 more
doaj   +1 more source

Integrating CUREs in Ongoing Research: Undergraduates as Active Participants in the Discovery of Biodegrading Thermophiles

open access: yesJournal of Microbiology & Biology Education, 2021
Research-based courses are a powerful way to engage undergraduates in the scientific process while simultaneously teaching participants relevant laboratory, analysis, and scientific communication skills.
Brent M. Peyton, Dana J. Skorupa
doaj   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

Pre-Columbian cultivation of vegetatively propagated and fruit tree tropical crops in the Atacama Desert

open access: yesFrontiers in Ecology and Evolution, 2022
South America is a megadiverse continent that witnessed the domestication, translocation and cultivation of various plant species from seemingly contrasting ecosystems.
José M. Capriles   +6 more
doaj   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

Evaluation of reproduction for mussel Mytilus trossulus (Bivalvia: Mytilidae) in the Veselaya Bay (Tauiskaya Guba Bay, Okhotsk Sea)

open access: yesИзвестия ТИНРО, 2018
Abundance, size composition, and terms of plankton stage were investigated for the larvae of pacific mussel in the Veselaya Bay (Okhotsk Sea) in two years with different oceanographic regime. The first larvae (density 8-30 ind./m³, shell length 75–150 μm)
V. S. Zharnikov
doaj   +1 more source

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