Results 121 to 130 of about 282,702 (307)

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

FEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim, Brittany Taylor, Shannon Bolten, Christian L. Eberly, Mahliya Abdurahman, T. Michael Creed, Acong Yang, Taylor L. Hatchet, Tristan Dyson, Shuo Gu, Curt I. Civin, Tami J. Kingsbury   +11 more
wiley   +1 more source

Can retinal ganglion cell dipoles seed iso-orientation domains in the visual cortex? [PDF]

, 2013
It has been argued that the emergence of roughly periodic orientation preference maps (OPMs) in the primary visual cortex (V1) of carnivores and primates can be explained by a so-called statistical connectivity model.
Eglen, Stephen J., Keil, Wolfgang, Schottdorf, Manuel, Wolf, Fred   +3 more
core   +4 more sources

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Effects of Neonicotinoid Seed Treatments on Cotton Seedling Physiology, Nutrition, and Growth

Agronomy
Plant growth and physiology can be affected by environmental and chemical factors that have the potential to influence yields. Among the factors that influence plant growth, neonicotinoid seed treatments have shown significant effects on plant growth ...
Aqeela Sehrish, Megha Parajulee, Suhas Vyavhare, Cade Coldren, Haydee Laza, Catherine R. Simpson   +5 more
doaj   +1 more source

Taste and Physiological Responses to Glucosinolates: Seed Predator versus Seed Disperser

PLoS ONE, 2014
In contrast to most other plant tissues, fleshy fruits are meant to be eaten in order to facilitate seed dispersal. Although fleshy fruits attract consumers, they may also contain toxic secondary metabolites. However, studies that link the effect of fruit toxins with seed dispersal and predation are scarce.
Michal Samuni-Blank, Ido Izhaki, Yoram Gerchman, M Denise Dearing, William H Karasov, Beny Trabelcy, Thea M Edwards, Zeev Arad   +7 more
openaire   +4 more sources

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Fresh Pineapple Agronomy in the Republic of Benin: Recent Trends in Calcium Carbide Use and Producer Perceptions

Plant-Environment Interactions
Pineapple (Ananas comosus (L.) Merrill) is among the main fruits produced in West Africa. This is also the case for the Republic of Benin, where pineapple fruit is regarded as an important crop for numerous producers in the Southern part of the country ...
Nicodème Fassinou Hotegni, Orthia L. F. Linkpon, Charlotte A. O. Adjé, Mouizz A. B. Salaou, Enoch G. Achigan‐Dako   +4 more
doaj   +1 more source

Karrikin 1 Modulates Germination and Growth of Invasive Solidago gigantea: Potential for Ecological Management and Photoblastism Research

Applied Sciences
Outside their native habitat, goldenrods (Solidago spp.) threaten ecosystem biodiversity through aggressive vegetative reproduction and by establishing dense stands.
Renata Bączek-Kwinta, Aleksandra Grabowska-Joachimiak, Agnieszka Baran, Aysha Rizwana Jamal   +3 more
doaj   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source

Countrywide Corchorus olitorius L. core collection shows an adaptive potential for future climate in Benin

Frontiers in Plant Science
IntroductionUnderstanding the genome-wide variation pattern in crop germplasm is required in profiling breeding products and defining conservation units.
Dèdéou A. Tchokponhoué, Sognigbé N’Danikou, Sognigbé N’Danikou, Sognigbé N’Danikou, Emmanuel Omondi, Spéro Coffi, Belchrist Eliel Sossou, Aristide Carlos Houdegbe, Charlotte A. O. Adje, Nicodeme V. Fassinou Hotegni, M. Eric Schranz, Maarten van Zonneveld, Enoch G. Achigan-Dako   +12 more
doaj   +1 more source