Results 41 to 50 of about 627,249 (322)

The Saccharomyces cerevisiae amino acid transporter Lyp1 has a broad substrate spectrum

FEBS Letters, EarlyView.
In Saccharomyces cerevisiae, Yeast Amino acid Transporter family members mediate the import of amino acids, ranging from substrate specialists to generalists. Here, we show that the specialist transporter, Lyp1, has a broader substrate spectrum than previously described, with affinity constants spanning from micromolar to millimolar.
Foteini Karapanagioti, Sebastian Obermaier, Dirk J. Slotboom, Bert Poolman   +3 more
wiley   +1 more source

Impact of Smut (Sporisorium scitamineum) on Sugarcane's Above-Ground Growth and the Determinants of the Disease Intensity in the Ethiopian Sugarcane Plantations [PDF]

Research in Plant Disease
The development of sustainable smut management techniques requires an understanding of the impacts of smut on sugarcane growth and the relationships between smut intensity and meteorological variables, varieties, and crop types.
Samuel Tegene, Habtamu Terefe, Esayas Tena   +2 more
doaj   +1 more source

Agrobiological parameters of various varieties and hybrids of sweet sorghum

Plant Varieties Studying and Protection, 2021
Purpose. To reveal the features of agrobiological parameters formation of sweet sorghum various varieties and hybrids in the conditions of the Right-Bank Forest-Steppe of Ukraine. Methods.
В. В. Любич, Л. І. Сторожик, В. І. Войтовська, І. С. Терещенко, А. І. Лосєва   +4 more
doaj   +1 more source

Reactivity and Survivability of Glycolaldehyde in Simulated Meteorite Impact Experiments [PDF]

Orig Life Evol Biosph (2014) 44:29-42, 2015
Sugars of extraterrestrial origin have been observed in the interstellar medium (ISM), in at least one comet spectrum, and in several carbonaceous chondritic meteorites that have been recovered from the surface of the Earth. The origins of these sugars within the meteorites have been debated.
arxiv   +1 more source

Social context prevents heat hormetic effects against mutagens during fish development

FEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere, Claudio Silva De Freitas, Adam Bates, Kenneth B. Storey, Pedro Beltran‐Alvarez, Katharina C. Wollenberg Valero   +5 more
wiley   +1 more source

Genetic control over characteristic of 1000 seeds weight in hybrids of sugar beet and combining ability of crossbreeding components

Plant Varieties Studying and Protection, 2012
The article shows experimental data of interline hybrids of sugar beet on the basis of weight of 1000 seeds, genetic determination of characteristic based on the method of Hayman and topcrossed polytested crossbreeding is established, their comparison is
М. О. Корнєєва, О. В. Ненька, М. М. Ненька   +2 more
doaj   +1 more source

Spot‐14 and its paralog Spot‐14R regulate expression of metabolic and thermogenic pathway genes in murine brown and beige adipocytes

FEBS Letters, EarlyView.
Spot‐14 and Spot‐14R play distinct roles in regulating metabolism in brown and beige adipocytes. While both influence lipid and glucose pathways, Spot‐14 uniquely controls thermogenic gene expression. This dual regulation balances energy storage and heat production, highlighting potential therapeutic targets for obesity and metabolic disorders. Spot 14
Lidia Itzel Castro‐Rodríguez, Cristina Velez‐delValle, Claudia Patricia Hernández‐Mosqueira, Walid Kuri‐Harcuch   +3 more
wiley   +1 more source

Cytoplasmic delivery of antibodies through grafting a functional single complementarity‐determining region loop

FEBS Letters, EarlyView.
We achieved cytoplasmic delivery of non‐cell‐penetrating IgGs by grafting a single functional complementarity‐determining region 1 (CDR1) from the light chain variable region (VL) of the cell‐internalizable 3D8 antibody. The engineered IgG acquired cell‐penetrating ability while maintaining antigen affinity, highlighting CDR1 grafting as a promising ...
Yerin Jeon, Juho Choi, Youngin Roh, Eunbin Lee, Luigie Villamante, Myung‐Hee Kwon   +5 more
wiley   +1 more source

Quality assurance of hyperspectral imaging systems for neural network supported plant phenotyping

Plant Methods
Background This research proposes an easy to apply quality assurance pipeline for hyperspectral imaging (HSI) systems used for plant phenotyping. Furthermore, a concept for the analysis of quality assured hyperspectral images to investigate plant disease
Justus Detring, Abel Barreto, Anne-Katrin Mahlein, Stefan Paulus   +3 more
doaj   +1 more source

Effect of fertilisers on yield, water consumption and energy capacity of grain sorghum (Sorghum bicolor L.)

Acta Agriculturae Slovenica
This study aimed to determine how fertiliser rates affect biological yield, water use, and energy capacity of grain sorghum. Field experiment was conducted at the Uladovo-Lyulynetsk Research and Selection Station (49° 35ˈ N, 28° 24ˈ E) in 2017–2021 ...
Vadym IVANINA, Yevheniia IONITSOI-DOTSENKO, Oksana STRILETS, Galyna SINCHUK, Stanislav ORLOV, Olesia ZINCHENKO, Oleksandr HANZHENKO, Oleksandr KHIVRYCH, Galyna MAZUR   +8 more
doaj   +1 more source