Results 91 to 100 of about 964,701 (265)

Alternative splicing of ZmHsf23 modulates maize heat tolerance by regulating sHSPs and TIL1 expression

Crop Journal
Heat stress is a major threat to maize (Zea mays L.) production worldwide. Heat shock transcription factors (HSFs) play vital roles in plant responses to heat stress.
Jing Wang, Nannan Song, Qianqian Qin, Anqi Su, Weina Si, Beijiu Cheng, Leiming Wu, Xiaojian Peng, Haiyang Jiang   +8 more
doaj   +1 more source

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source

Virulence and genetic characterization of Puccinia striiformis f.sp. tritici populations on different wheat cultivars

Phytopathology Research
Wheat stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a major global threat to wheat production, severely affecting yield stability.
Jierong Wang, Yongjin Jin, Li Geng, Hongyan Wang, Jing Zhao, Lili Huang, Zhensheng Kang, Gangming Zhan   +7 more
doaj   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Epitranscriptomic RNA editing resolves Mus81 DNA repair tradeoffs in heat tolerance and meiosis

Nature Communications
Maintaining genome integrity is essential, yet how DNA repair is balanced across life stages remains poorly understood. Here we uncover an epitranscriptomic mechanism in the fungal pathogen Fusarium graminearum that alleviates a trade-off between heat ...
Mengchun Wu, Junfeng Liu, Peina Cao, Mengqiao Liu, Chanjing Feng, Qinhu Wang, Cong Jiang, Jin-Rong Xu, Huiquan Liu   +8 more
doaj   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

Mechanism of tea infusion as a novel control agent against Fusarium graminearum

Phytopathology Research
Fusarium head blight (FHB), caused by Fusarium graminearum, severely reduces wheat yield and grain quality due to deoxynivalenol (DON) contamination. To develop sustainable alternatives to synthetic fungicides, we evaluated the antifungal activity of tea
Ying Li, Xintong Wang, Hongfei Li, Ziyi Cui, Jiahui Kan, Ming Qin, Qiang Li, Baotong Wang   +7 more
doaj   +1 more source

Functional Insights into the RCC1 Gene Family and UVR8-Mediated Regulation of Anthocyanin Biosynthesis in Grapevine

Plants
Grapevine (Vitis vinifera L.) is a key fruit crop affected by abiotic stresses such as salinity, drought, and temperature extremes. The Regulator of Chromosome Condensation 1 (RCC1) family, involved in regulating Ran GTPase activation, nucleocytoplasmic ...
Hamza Ali, Qian Xu, Jiahao Fu, Wen Zhao, Lu Bian, Yiqing Xu, Qiqi Wang, Yifei Zhang, Xiaoqiao Zhou, Xiaoxuan Jia, Yi Tong, Yan Xu, Tengfei Xu   +12 more
doaj   +1 more source

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

The Mitochondrial Protein RESISTANCE to APHIDS 9 Interacts with S40 to Resist Aphid Infestation by Modulating Reactive Oxygen Species Homeostasis in Maize (Zea mays)

Advanced Science
As the corn aphid (Rhopalosiphum maidis) poses a major threat to maize (Zea mays) growth, there is much interest in identifying aphid resistance genes. In this study, an aphid‐susceptible maize mutant from an ethyl methanesulfonate–mutagenized library is
Chuanhong Wang, Xinqiao Zhang, Zhen Tao, Lei Wang, Shijie Huang, Tengyue Wang, Yibing Zhao, Jinghui Dong, Jing Ma, Chang Chang, Xingzhi Chen, Ning Lin, Peijin Li   +12 more
doaj   +1 more source