Results 41 to 50 of about 44,423 (255)

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Study on root architecture of tropical chili peppers (Capsicum frutescens) inoculated with arbuscular mycorrhizal fungi

Heliyon
The increasing biotic and abiotic stress on crop growth and development adversely affects crop productivity. Arbuscular Mycorrhizal Fungi (AMF) have garnered significant attention as an eco-friendly management technique, demonstrating multifaceted ...
Erlina Ambarwati, Taufan Alam, Andrianto Ansari, Jaka Widada, Triwidodo Arwiyanto, Taryono   +5 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Arbuscular mycorrhizal fungi colonization regulates root traits and soil carbon economic strategies

BMC Plant Biology
Background The symbiotic interaction between arbuscular mycorrhizal fungi (AMF) and roots can change root traits, soil carbon - nitrogen processes and crop yield.
Wang Hushan, Wang Yijian, He Yunzhu, Jin Lin, Liu Mengjuan, Shen Zihui, Liu Yihao, Wang Tianxu, Wu Gunquan, Zhang Wangfeng, Pu Xiaozhen   +10 more
doaj   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Jasmonic Acid, Not Salicyclic Acid Restricts Endophytic Root Colonization of Rice

Frontiers in Plant Science, 2020
Research on the interaction between the non-nodule-forming bacterial endophytes and their host plants is still in its infancy. Especially the understanding of plant control mechanisms which govern endophytic colonization is very limited.
Xi Chen, Marta Marszałkowska, Barbara Reinhold-Hurek   +2 more
doaj   +1 more source

Diversity of Arbuscular Mycorrhizal fungi under different agroforestry practices in the drylands of Southern Ethiopia

BMC Plant Biology, 2023
The conversion of an agroforestry based agricultural system to a monocropping farming system influences the distribution and composition of arbuscular mycorrhizal fungi (AMF). The aim of this paper was to analyze AMF species diversity, spore density, and
Nebiyou Masebo, Emiru Birhane, Serekebirhan Takele, Zerihun Belay, Juan J. Lucena, Araceli Pérez-Sanz, Agena Anjulo   +6 more
doaj   +1 more source

Interplay between Arabidopsis thaliana Genotype, Plant Growth and Rhizosphere Colonization by Phytobeneficial Phenazine-Producing Pseudomonas chlororaphis

Microorganisms, 2022
Rhizosphere colonization by phytobeneficial Pseudomonas spp. is pivotal in triggering their positive effects on plant health. Many Pseudomonas spp. Determinants, involved in rhizosphere colonization, have already been deciphered.
Antoine Zboralski, Hara Saadia, Amy Novinscak, Martin Filion   +3 more
doaj   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

Distinct gene expression and secondary metabolite profiles in suppressor of prosystemin-mediated responses2 (spr2) tomato mutants having impaired mycorrhizal colonization [PDF]

PeerJ, 2020
Arbuscular mycorrhizal fungi (AMF) colonization, sampled at 32–50 days post-inoculation (dpi), was significantly reduced in suppressor of prosystemin-mediated responses2 (spr2) mutant tomato plants impaired in the ω−3 FATTY ACID DESATURASE7 (FAD7) gene ...
Kena Casarrubias-Castillo, Josaphat M. Montero-Vargas, Nicole Dabdoub-González, Robert Winkler, Norma A. Martinez-Gallardo, Julia Zañudo-Hernández, Hamlet Avilés-Arnaut, John P. Délano-Frier   +7 more
doaj   +2 more sources