Results 61 to 70 of about 54,390 (278)

Aroma potential of three autochthonous grapevine varieties from Tunisia

OENO One, 2008
Aims: The aim of the present work is to characterize the aromatic profiles of three Tunisian autochthonous grapevine (Vitis vinifera L.) varieties (Asli, Beldi and Ferrani). Methods and results: The GC-MS analysis of the autochthonous grapevine varieties
Imène Souid, Zemni Hassene, Eva Sánchez Palomo, Maria Soledad Pérez-Coello, Abdelwahed Ghorbel   +4 more
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Investigations into the role of the R2R3-MYB S4C2 clade on gene regulation in grapevine (Vitis vinifera L.) [PDF]

, 2022
reservedGene regulation is a turning point during plant growth, development and defense against biotic and abiotic stresses. Transcriptional factors (TFs) are the major switches during these processes.
ZORZINI, DAVIDE
core  

A high-throughput ResNet CNN approach for automated grapevine leaf hair quantification

Scientific Reports
The hairiness of the leaves is an essential morphological feature within the genus Vitis that can serve as a physical barrier. A high leaf hair density present on the abaxial surface of the grapevine leaves influences their wettability by repelling ...
Nagarjun Malagol, Tanuj Rao, Anna Werner, Reinhard Töpfer, Ludger Hausmann   +4 more
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Grapevine leafroll-associated virus 2 and grapevine \u27Pinot gris\u27 virus are present in seedlings developed from seeds of infected grapevine plants [PDF]

, 2022
Nearly 80 different viruses belonging to different genera and families have been identified in grapevines, but their seed transmissibility remains largely unclear.
Cheng, Y. Q., Li, H. W., Cheng, Yuqin, Zhang, C. W., Chi, H., Huang, H. Q., Huang, W. T.   +6 more
core   +2 more sources

Host selection-producing variations in the genome of hop stunt viroid

Virus Research, 2022
A random mutant pool of hop stunt viroid (HSVd) was created by shuffling cDNA fragments prepared from three natural HSVd variants obtained from grapevine, citrus, and plum.
Teruo Sano, Akiko Kashiwagi
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Evaluating the suitability of hyper- and multispectral imaging to detect foliar symptoms of the grapevine trunk disease Esca in vineyards

Plant Methods, 2020
Background Grapevine trunk diseases (GTDs) such as Esca are among the most devastating threats to viticulture. Due to the lack of efficient preventive and curative treatments, Esca causes severe economic losses worldwide.
Nele Bendel, Anna Kicherer, Andreas Backhaus, Hans-Christian Klück, Udo Seiffert, Michael Fischer, Ralf T. Voegele, Reinhard Töpfer   +7 more
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source