The effect of sheltered load on reproduction in Solanum carolinense, a species with variable self-incompatibility [PDF]
, 2009 In previous studies, we have investigated the strength of self-incompatibility (SI) in Solanum carolinense, a highly successful weed with a fully functional SI system that inhabits early successional and other disturbed habitats.
Keser, L.H. +2 more
core +2 more sources
The bracteatus pineapple genome and domestication of clonally propagated crops [PDF]
, 2019 Domestication of clonally propagated crops such as pineapple from South America was hypothesized to be a 'one-step operation'. We sequenced the genome of Ananas comosus var.
Alonge, Michael +44 more
core +5 more sources
Frontiers in Plant Science, 2022 Fragaria viridis exhibits S-RNase-based gametophytic self-incompatibility, in which S-RNase is the major factor inhibiting pollen tube growth. However, the pathways involved in and the immediate causes of the inhibition of pollen tube growth remain ...
Jianke Du +11 more
doaj +1 more source
Protomer alignment modulates specificity of RNA substrate recognition by Ire1
eLife, 2021 The unfolded protein response (UPR) maintains protein folding homeostasis in the endoplasmic reticulum (ER). In metazoan cells, the Ire1 branch of the UPR initiates two functional outputs—non-conventional mRNA splicing and selective mRNA decay (RIDD). By
Weihan Li +9 more
doaj +1 more source
Convergent evolution at the gametophytic self-incompatibility system in Malus and Prunus.
PLoS ONE, 2015 S-RNase-based gametophytic self-incompatibility (GSI) has evolved once before the split of the Asteridae and Rosidae. This conclusion is based on the phylogenetic history of the S-RNase that determines pistil specificity.
Bruno Aguiar +6 more
doaj +1 more source
A RNase P Ribozyme Inhibits Gene Expression and Replication of Hepatitis B Virus in Cultured Cells
Microorganisms, 2023 Hepatitis B virus (HBV), an international public health concern, is a leading viral cause of liver disease, such as hepatocellular carcinoma. Sequence-specific ribozymes derived from ribonuclease P (RNase P) catalytic RNA are being explored for gene ...
Bin Yan +3 more
doaj +1 more source
Transcriptome analysis reveals self-incompatibility in the tea plant (Camellia sinensis) might be under gametophytic control [PDF]
, 2016 BACKGROUND: Self-incompatibility (SI) is under genetic control and prevents inbreeding depression in angiosperms. SI mechanisms are quite complicated and still poorly understood in many plants.
Cheng-Cai Zhang +7 more
core +1 more source
S-RNase–mediated Gametophytic Self-Incompatibility is Ancestral in Eudicots [PDF]
Molecular Biology and Evolution, 2002 The evolutionary relationship between self-incompatibility systems in different families of flowering plants has long been a topic of interest. Physiological differences in the mode of gene action and the enormous sequence differences between genes with different modes of action suggest that many instances of self-incompatibility have arisen ...
J E, Steinbachs, K E, Holsinger
openaire +2 more sources
Sequence characterization and evolutionary analysis of S-RNase gene among five genera Pomoideae [PDF]
Guoshu xuebao[Objective] In order to avoid self-pollination, self-incompatibility is a common phenomenon in 5 genera in Pyridae fruit trees during evolution. In order to understand the latest isolation and identification of S-RNase gene in pear incompatibility, we ...
LIANG Wenjie, XIE Zhiliang, Wuyun Tana
doaj +1 more source
Flowering and pollination studies with European plum (Prunus domestica L.) cultivars [PDF]
, 2010 One of the most important factors affecting the financial outcome of commercial fruit growing is the success of pollination and fertilization, which in turn are dependent on weather conditions, activity of pollinators and the compatibility and overlap in
Dieren, M.C.A., van +2 more
core +2 more sources