Results 81 to 90 of about 1,845,186 (297)
Farmers’ Preferences for the Sustainable Availability of Superior Rice Seeds under the Six Rights Principle in Bali [PDF]
E3S Web of ConferencesSeeds of new superior varieties are very important to increase rice production in Indonesia. However, challenges persist within the seed system, including low adoption rates, seed unavailability during planting seasons, and a lack of alignment between ...
Mahaputra I Ketut +3 more
doaj +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 +11 more
wiley +1 more source
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
, 2019 The study of modern manuscripts to examine writing processes is termed “genetic criticism.” A current trend that is sometimes overdramatized as “the archival turn” is a result of renewed interest in this discipline, which has a long tradition situated at the intersection between modern book history, bibliography, textual criticism, and scholarly ...
openaire +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Неофилология, 2016 On the basis of the analysis still the non-published memoirs of eyewitnesses of events and the written certificates containing in the published literature, some pressing questions connected with life and activity of visible scientist-orientalist ...
Muradgeldi Soyegov
doaj
Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells
FEBS Letters, EarlyView.Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López +2 more
wiley +1 more source
Handwritten Miscellanies About Peter the Great: Codicological Problems
Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2017 The readings on the history of Peter’s time seem to be quite stable. These included works written in Petrine time, some of which were published in the first quarter of the 18th century, the chronological tables of Peter the Great’s reign, often with a ...
Tatyana A. Bazarova +1 more
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Chapter Lothar’s manuscripts, manuscripts for Lothar, manuscripts of Lothar’s time [PDF]
, 2022 This paper aims to give an account of some of the manuscripts related to Lothar. In its first section an attempt is made at retracing a set of books that could have belonged to Lothar’s library, nowadays known only from secondary sources. In the second section some display codices are discussed, either commissioned by Lothar, or dedicated to him, such ...
openaire +1 more source