Results 61 to 70 of about 1,425,464 (309)

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Differential adaptations of japonica rice to submergence stress during the tillering stage under various seedling cultivation and transplanting methods

Frontiers in Plant Science
The response mechanisms of rice to submergence stress during the tillering stage remain unclear, and different seedling cultivation and transplanting methods may influence submergence tolerance.
Sumei Duan, Qianxi Zhang, Hao Ai, Tingting Feng, Aifeng Zhou, Yi Liu, Yuqin Wang, Fei Fang   +7 more
doaj   +1 more source

Diversity of N2-fixing cyanobacteria from Andalusian paddy fields and analysis of their potential as bioinoculants [PDF]

, 2019
The marshes of the Guadalquivir River contain the largest area of rice cultivation in Spain, where more than 40,000 ha are used every year for rice production.
Alves Martínez , P., Mariscal Romero, Vicente, Molina Heredia, Fernando Publio, Ramírez Moncayo, Carmen, Álvarez Toledano, C.   +4 more
core  

Why human connection is the true metric of research success

FEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan, Mattias Wei Ren Kon, Xavier Coumoul, Fun Man Fung   +3 more
wiley   +1 more source

Optimizing Soybean Productivity: A Comparative Analysis of Tillage and Sowing Methods and Their Effects on Yield and Quality

Agriculture
This study underscores the critical role of tillage methods in optimizing soybean yield and quality. Plowed tillage + strip-drill sowing (PSD) offers a balance between crop productivity and quality by maintaining soil structure while enhancing nutrient ...
Agnieszka Faligowska, Katarzyna Panasiewicz, Grażyna Szymańska, Karolina Ratajczak   +3 more
doaj   +1 more source

THE INNER EAR OF SEVEN DAYS OLD MICE CONTAINES PLURIPOTENT STEM CELLS

Scientific Papers Animal Science and Biotechnologies, 2023
The purpose of the ongoing research is to improve our current skills and knowledge in stem cell isolation, cultivation and differentiation from the utricular and saccular epithelia of young mice.
DANIELA ROXANA VINTILA, OANA GAVRILIUC, ELEN GOCZA, V. PĂUNESCU, DANA ILIE, CORNELIA VINTILĂ, FLORINA BOJIN, C. ŢAŢU   +7 more
doaj  

A Glance at the Nature and Concept of Tradition and Art Education [PDF]

پیکره, 2012
Tradition refers to Pre-Modern era in which moral concepts and religious knowledge had penetrated everywhere around the world. In such a world, sci-ence and technology gained credibility under the flag of teachings of divine re-ligions.
Ahad Ravanjou
doaj   +1 more source

High Time for Conservation: Adding the Environment to the Debate on Marijuana Liberalization [PDF]

, 2015
The liberalization of marijuana policies, including the legalization of medical and recreational marijuana, is sweeping the United States and other countries.
Anne G. Short Gianotti, David N. Dralle, Jeanette K. Howard, Jennifer K. Carah, Mourad W. Gabriel, Sally E. Thompson, Scott D. Bauer, Stephanie M. Carlson   +7 more
core  

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

FEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara, Takayuki Manabe, Mika Jouta, Kiyoshi Kawasaki   +3 more
wiley   +1 more source

Perceived patterns and drivers of deagrarianization: a case study of Ambros and Maramanzhi villages, South Africa

Frontiers in Sustainable Food Systems
Access to arable land has the potential to address the challenges of poverty, unemployment and household food insecurity in South Africa. Despite these opportunities and limited income sources, particularly in former homelands of the country, smallholder
Felicity Aphiwe Mkhongi, Walter Musakwa, Tholang Mokhele   +2 more
doaj   +1 more source