Results 111 to 120 of about 3,286,847 (302)

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Involvement of bacterial TonB-dependent signaling in the generation of an oligogalacturonide damage-associated molecular pattern from plant cell walls exposed to Xanthomonas campestris pv. campestris pectate lyases [PDF]

, 2012
Vorhölter F-J, Wiggerich H-G, Scheidle H, et al. Involvement of bacterial TonB-dependent signaling in the generation of an oligogalacturonide damage-associated molecular pattern from plant cell walls exposed to Xanthomonas campestris pv.
Vishaldeep Kaur Sidhu, Sidhu Vishaldeep Kaur, Scheidle, Heiko, Küster, Helge, Küster Helge, Wiggerich Heinrich-Günter, Vorhölter, Frank-Jörg, Karsten Niehaus, Mrozek, Kalina, Pühler Alfred, Scheidle Heiko, Vorhölter Frank-Jörg, Alfred Pühler, Sidhu, Vishaldeep Kaur, Frank-Jörg Vorhölter, Heinrich-Günter Wiggerich, Niehaus Karsten, Mrozek Kalina, Niehaus, Karsten, Pühler, Alfred, Pühler, Alfred ; https://orcid.org/, Wiggerich, Heinrich-Günter, Helge Küster, Kalina Mrozek, Heiko Scheidle   +24 more
core   +1 more source

Chitinases—Potential Candidates for Enhanced Plant Resistance towards Fungal Pathogens

Agriculture, 2018
Crop cultivation is crucial for the existence of human beings, as it fulfills our nutritional requirements. Crops and other plants are always at a high risk of being attacked by phytopathogens, especially pathogenic fungi.
Manish Kumar, Amandeep Brar, Monika Yadav, Aakash Chawade, V. Vivekanand, Nidhi Pareek   +5 more
doaj   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source

A conserved oomycete effector RxLR23 triggers plant defense responses by targeting ERD15La to release NbNAC68

Nature Communications
Oomycete pathogens deliver many effectors to enhance virulence or suppress plant immunity. Plant immune networks are interconnected, in which a few effectors can trigger a strong defense response when recognized by immunity-related proteins.
Hui Sheng, Congcong Ai, Cancan Yang, Chunyuan Zhu, Zhe Meng, Fengzhi Wu, Xiaodan Wang, Daolong Dou, Paul F. Morris, Xiuguo Zhang   +9 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Compound Heterozygote Friedreich Ataxia Patients With Covert Proximal FXN Gene Deletions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We present Friedreich ataxia patients with frataxin gene deletions. Data and records were collected at the Children's Hospital of Philadelphia from patients enrolled in the FACOMS natural history study. Patients with proximal deletions initially diagnosed with only one GAA expanded allele had more severe disease than their homozygous expansion
Michael P. Lazaropoulos, Morgan C. Devore, Christina Lam, Courtney Park, Sanjay Bidichandani, David R. Lynch   +5 more
wiley   +1 more source

Roles of microRNA in plant defense and virus offense interaction

, 2008
MicroRNAs (miRNA) that are around 22 nucleotides long non-protein-coding RNAs, play key regulatory roles in plants. Recent research findings show that miRNAs are involved in plant defense and viral offense systems. Advances in understanding the mechanism
Qin, Song, Chi, Xiao-yuan, Gan, Qin-Hua, Lu, Yan-du   +3 more
core  

Editorial: Plant defense mechanisms in plant-pathogen interactions

Frontiers in Plant Science, 2023
Huan Peng, Hongjie Feng, Tao Zhang, Qi Wang   +3 more
doaj   +1 more source

Light Regulation of Plant Defense

Annual Review of Plant Biology, 2014
Precise allocation of limited resources between growth and defense is critical for plant survival. In shade-intolerant species, perception of competition signals by informational photoreceptors activates shade-avoidance responses and reduces the expression of defenses against pathogens and insects.
openaire   +3 more sources