Results 91 to 100 of about 355,118 (304)

Phosphate absorption by Arabidopsis thaliana : the effects of phosphorus nutritional status : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Plant Biology and Biotechnology at Massey University, Palmerston North, New Zealand [PDF]

, 1997
The effect of phosphorus nutritional status on phosphate uptake within the concentration range of the high affinity uptake mechanism, and subsequent translocation to the shoot was investigated in the plant species Arabidopsis thaliana.
Clark, Gregory Thomas
core  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Spring frost effects on 30 sweet cherries varieties grown in North Italy

International Journal of Horticultural Science, 2010
After a spring frost occurred in second half of March 2008, with temperatures below 0°C for 8 days consecutively and an absolute minimum of -5.5°C, a lot of observations have been made on the sweet cherry flowers damages.
A. Roversi, E. Pattori, G. L. Malvicini, S. Sbaruffati   +3 more
doaj   +1 more source

Anti-Candida Activity of Extracts Containing Ellagitannins, Triterpenes and Flavonoids of Terminalia brownii, a Medicinal Plant Growing in Semi-Arid and Savannah Woodland in Sudan. [PDF]

Pharmaceutics, 2022
Salih EYA, Julkunen-Tiitto R, Luukkanen O, Fyhrqvist P.   +3 more
europepmc   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan

Agronomy
Soybeans are a major global commodity. A major challenge in soybean production is premature bean cracking, which leads to seed shedding and crop loss. Consistent breeding efforts are being made to minimize seed shedding in soybeans worldwide.
Svetlana Didorenko, Islambek Sagit, Rinat Kassenov, Almagul Dalibayeva, Rauan Zhapayev, Gulya Kunypiyaeva, Aigul Zhapparova, Rystay Kushanova, Elmira Saljnikov   +8 more
doaj   +1 more source

Визначення критеріїв відмінності, однорідності та стабільності нових сортів салату ромен Lactuca sativa var. longifolia L.

Plant Varieties Studying and Protection, 2018
Мета. Розкрити особливості визначення критеріїв відмінності, однорідності та стабільності нових сортів салату ромен шляхом ідентифікації фенотипу Lactucasativavar.longifoliaL.
Н. В. Лещук, Н. С. Орленко, Н. В. Симоненко, О. В. Хареба   +3 more
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

EFFECT OF ENDOGENOUS AND EXOGENOUS FACTORS ON PRODUCTIVITY, CONTENT OF PROTEIN AND GLUTEN IN GRAIN OF PRESENT WINTER WHEAT VARIETIES

Зерновое хозяйство России, 2018
The article gives the results of the productivity analysis and biochemical analysis of 67 winter wheat varieties from 11 breeding centers of Russia, which participated in ecologic trials in Shatilov ATS in 2012-2013.
N. V. Parakhin, A. V. Amelin, A. F. Melnik   +2 more
doaj   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source