Results 101 to 110 of about 5,955 (208)

PCK2 Inhibition Reverses Cisplatin Resistance of Non‐Small Cell Lung Cancer by Triggering Ferroptosis

The FASEB Journal, Volume 40, Issue 16, 31 August 2026.
Metabolic enzyme PCK2 is aberrantly upregulated in cisplatin‐resistant NSCLC cells, which inhibits ferroptosis and ultimately facilitates tumor chemoresistance. The small‐molecule inhibitor RGB‐286638 directly binds to the key R454 functional site of PCK2 protein, efficiently inhibits PCK2 expression, and rescues PCK2‐mediated ferroptosis suppression ...
Jing Liu, Ziyan Wang, Chen Gu, Yili Chen, Yang Yang, Jianjie Zhu, Yihua Zhang, Yuna Shao, Xiaodong Pang, Yujie Ge, Huiwen Qian, Jian‐an Huang, Zeyi Liu, Yuanyuan Zeng, Cheng Ji   +14 more
wiley   +1 more source

Armazenamento a vácuo prolonga a viabilidade de sementes de jabuticabeira Storage in vacuum enhance seed viability of jabuticaba tree

Revista Brasileira de Fruticultura, 2011
O objetivo deste trabalho foi avaliar a viabilidade de sementes de jabuticabeira (Plinia cauliflora) sob diferentes condições de armazenamento. Para isso, foram realizados dois experimentos.
Moeses Andrigo Danner, Idemir Citadin, Simone Aparecida Zolet Sasso, Rodrigo Ambrosio, Américo Wagner Júnior   +4 more
doaj  

Biochar‐Induced Shifts in Fungal Community Structure and Their Association With Soil Physical Properties in Degraded Soil From the Brazilian Semiarid

Land Degradation &Development, Volume 37, Issue 13, Page 9067-9083, 15 August 2026.
ABSTRACT Soil degradation compromises ecosystem functioning. Biochar, a carbon‐rich amendment, has gained attention as a promising strategy to enhance soil structure and restore microbial balance. This study investigated the effects of two biochars, cashew bagasse biochar (CBB) and a co‐pyrolyzed biochar produced from sewage sludge and cashew pruning ...
João Marcos Rodrigues dos Santos, Arthur Prudêncio de Araujo Pereira, Kaio Gráculo Vieira Garcia, Ícaro Vasconcelos do Nascimento, Francisco Luan Almeida Barbosa, Tiago da Costa Dantas Moniz, Gilvanete da Silva Henrique, Murilo de Sousa Almeida, Vania Maria Maciel Melo, Mirian Cristina Gomes Costa, Helon Hébano de Freitas Sousa, Adriana Guirado Artur, Christiana de Fátima Bruce da Silva, Odair Pastor Ferreira, Antônio Gomes de Souza Filho, Erika Valente de Medeiros, Ademir Sergio Ferreira Araujo, Rafael Santiago da Costa, Jaedson Cláudio Anunciato Mota   +18 more
wiley   +1 more source

Metabolomic analyses during chayote (Sechium edule var. virens levis) seed germination under the influence of growth regulators

Current Plant Biology
The fruit of chayote (Sechium edule) has a recalcitrant seed, as a consequence, viviparism (seed germination inside the fruit) occurs in the first 13 days after harvest.
Yeimy C. Ramírez–Rodas, Ma. de Lourdes Arévalo–Galarza, Jorge Cadena–Iñiguez, Ramón M. Soto–Hernández, Cecilia B. Peña–Valdivia, José A. Guerrero–Analco, Juan L. Monribot–Villanueva, Rubén San Miguel-Chávez   +7 more
doaj   +1 more source

Transposase‐Assisted Donor Tethering Boosts Large‐Fragment HDR in Plants

Advanced Science, Volume 13, Issue 43, 3 August 2026.
A transposase‐assisted donor tethering strategy is developed to enhance homology‐directed repair in plants. By recruiting donor DNA to double‐strand breaks and synergizing with repair pathway reprogramming and transcription‐coupled donor design, this system markedly improves large‐fragment targeted insertion efficiency, providing a robust platform for ...
Sha Wei, Kai Zhang, Shuke Deng, Jinjie Chen, Xiaomei Huang, Jingfei Guo, Yuqing Wu, Yingjie Guo, Zhen Liang   +8 more
wiley   +1 more source

Precursor-Directed Synthesis of Graphitic Carbon Nitride–Biochar Composites for Improved Photodegradation of Recalcitrant Pharmaceuticals

Engineering Proceedings
This study investigates how graphitic carbon nitride (g-C3N4), derived from melamine, urea, and thiourea, degrades recalcitrant pharmaceuticals. Among the materials used, g-C3N4 derived from urea showed the highest degradation of methyl orange (60.25 ...
Felix Amaning-Kwarteng, Kingsley Safo
doaj   +1 more source

Uncovering Cystic Fibrosis Carrier: Insights From a Heterozygous CFTR‐F508del Rabbit Model

International Forum of Allergy &Rhinology, Volume 16, Issue 8, Page 788-796, August 2026.
ABSTRACT Background Chronic rhinosinusitis (CRS) is a heterogeneous inflammatory disorder frequently associated with impaired mucociliary clearance and bacterial infection. Individuals carrying a single cystic fibrosis transmembrane conductance regulator (CFTR) mutation exhibit partial CFTR dysfunction and are increasingly recognized as being at risk ...
Do‐Yeon Cho, Alexis E. McFeely, Daniel Skinner, Shaoyan Zhang, Justin Hedvat, Weslee Ping‐ay, Daniel M. Beswick, Justin H. Turner, Bradford A. Woodworth, Jie Xu   +9 more
wiley   +1 more source

Temporal and Functional Profiling of the Microbiome of High and Low Nitrogen Content Barley Seed in Silo Storage

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Combined metataxonomic, metagenomic, and metaproteomic profiling of barley grain across 9 months of storage reveals a core microbiome characterized by Proteobacteria, Firmicutes, and Ascomycota, with genera such as Erwinia, Pantoea, and Pseudomonas persisting throughout.
Kalonji A. Tshisekedi, Tim Van Den Bossche, Lennart Martens, Pieter De Maayer, Angela Botes   +4 more
wiley   +1 more source

Interaction Between Nitrogen Forms, Phosphorus Forms, and Mineral Phases Drives Phosphorus Limitation and Uptake by Ryegrass in a Model System

Journal of Plant Nutrition and Soil Science, Volume 189, Issue 4, Page 593-604, August 2026.
Nitrogen addition shifts plant nutrition from nitrogen to phosphorus (P) limitation. Nitrate‐based nitrogen enhances P acquisition more effectively than ammonium through increased phosphatase activity, independently of pH changes. Organic P forms induce stronger P limitation than inorganic P.
Issifou Amadou, Michel‐Pierre Faucon, Josep Peñuelas, Jordi Sardans, David Houben   +4 more
wiley   +1 more source

Trade‐offs between soil biodiversity and agricultural expansion: Evidence from litter decomposition dynamics in Madagascar

Functional Ecology, Volume 40, Issue 8, Page 2560-2574, August 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Home‐Field Advantage (HFA) theory—positing that litter decomposes faster at its site of origin—allows us to disentangle the respective influences of litter quality, soil biota composition, and microclimate on shifts in litter decomposition following land use conversion.
Marie Sauvadet, Seydina Mohamad Ba, Malalatiana Razafindrakoto, Tantely Maminiaina Razafimbelo, Marie‐Paule Razafimanantsoa, Jean‐Marc Bouvet, Jean‐Michel Leong Pock Tsy, Jean Trap, Jean‐Pierre Bouillet   +8 more
wiley   +1 more source