Results 41 to 50 of about 301,171 (270)

Evaluation of the reproductive process as the cause for low fruit set in two japanese plum cultivars [PDF]

, 2012
The reproductive process has been evaluated to ascertain the causes of low fruit set in two Japanese plum cultivars, ‘Sweet August’ and ‘Rubirosa’. In order to evaluate pollen germination, pollen-pistil incompatibility and ovule viability, different ...
Guerra Velo, Mª Engracia, López Corrales, Margarita, Rodrigo García, Francisco Javier, Wünsch, Ana   +3 more
core   +1 more source

Combined transcriptomic and proteomic analysis reveals multiple pathways involved in self-pollen tube development and the potential roles of FviYABBY1 in self-incompatibility in Fragaria viridis

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, Jianke Du, Chunfeng Ge, Chunfeng Ge, Tao Wang, Jing Wang, Zhiyou Ni, Shiwei Xiao, Fengli Zhao, Mizhen Zhao, Yushan Qiao, Yushan Qiao   +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, Kelly Crotty, Diego Garrido Ruiz, Mark Voorhies, Carlos Rivera, Anita Sil, R Dyche Mullins, Matthew P Jacobson, Jirka Peschek, Peter Walter   +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, Jorge Vieira, Ana E Cunha, Nuno A Fonseca, Amy Iezzoni, Steve van Nocker, Cristina P Vieira   +6 more
doaj   +1 more source

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

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, Yujun Liu, Yuan-Chuan Chen, Fenyong Liu   +3 more
doaj   +1 more source

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, Bennetzen, Jeffrey L., Boches, Peter, Chen, Li-Yu, Chen, Shuai, Choi, Jae Young, Coppens D'Eeckenbrugge, Geo, Cushman, John C., Fatima, Mahpara, Huang, Lixian, Hwa, Teh-Yang, Kao, Shu-Min, Lexer, Christian, Liao, Zhenyang, Lin, Jishan, Lin, Zhicong, Liu, Juan, Matsumoto, Tracie, Ming, Ray, Paris, Margot, Paull, Robert E., Purugganan, Michael D., Qin, Yuan, Ramakrishnan, Srividya, Sanewski, Garth M., Schatz, Michael C., Sharma, Anupma, Song, Jian, Tung, Chih-Wei, VanBuren, Robert, Wai, Ching Man, Wang, Hao, Wang, Jianping, Wang, Lulu, Wang, Ming-Li, Wu, Jun, Wu, Qingsong, Yan, Hansong, Yim, Won C., Yu, Qingyi, Yue, Jingjing, Zhang, Jisen, Zhang, Shaoling, Zhang, Xingtan, Zhou, Hongye   +44 more
core   +5 more sources

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

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, De-Jiang Ni, Fen Zhang, Hai-Lin Li, Hao Cheng, Kang Wei, Li-Yuan Wang, Li-Yun Wu   +7 more
core   +1 more source

Apple Cultivation and Breeding in Afghanistan: S-RNase Genotypes and Search System for Suitable Cultivar Combination

International Journal of Agronomy, 2016
We investigated S-RNase genotypes of nine useful Afghan apple cultivars including six original cultivars and one rootstock. We also determined S-RNase genotypes of 11 apple cultivars and lineages and seven rootstocks in Japan. We speculated regarding the
Matiullah Akbari, Mao Yamaguchi, Tsutomu Maejima, Shungo Otagaki, Katsuhiro Shiratake, Shogo Matsumoto   +5 more
doaj   +1 more source