Results 71 to 80 of about 8,075 (209)

A Homeodomain-Containing Transcriptional Factor PoHtf1 Regulated the Development and Cellulase Expression in Penicillium oxalicum

Frontiers in Microbiology, 2021
Homeodomain-containing transcription factors (Htfs) play important roles in animals, fungi, and plants during some developmental processes. Here, a homeodomain-containing transcription factor PoHtf1 was functionally characterized in the cellulase ...
Hao Guo, Hao Guo, Hao Guo, Gen Xu, Gen Xu, Gen Xu, Ruimei Wu, Zhigang Li, Zhigang Li, Zhigang Li, Mengdi Yan, Mengdi Yan, Mengdi Yan, Zhilei Jia, Zhilei Jia, Zhilei Jia, Zhonghai Li, Zhonghai Li, Zhonghai Li, Mei Chen, Mei Chen, Mei Chen, Xiaoming Bao, Xiaoming Bao, Xiaoming Bao, Yinbo Qu   +25 more
doaj   +1 more source

Glutathione Impacts Both Batrachochytrium dendrobatidis Virulence and Amphibian Cellular Defense in a Chytridiomycosis Model

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
Glutathione shapes interactions between Batrachochytrium dendrobatidis (Bd) and amphibian hosts. In Bd, glutathione reductase is essential for survival, and exogenous glutathione enhances zoospore release. In host cells, Bd infection depletes glutathione and increases oxidative stress.
Rebecca J. Webb, Alexandra A. Roberts, Lee Berger, Jacques Robert, Lee F. Skerratt   +4 more
wiley   +1 more source

Characterization of regulatory genes Plhffp and Plpif1 involved in conidiation regulation in Purpureocillium lavendulum

Frontiers in Microbiology
Purpureocillium lavendulum is an important biocontrol agent against plant-parasitic nematodes, primarily infecting them with conidia. However, research on the regulatory genes and pathways involved in its conidiation is still limited.
Yu Wei, Feng-Na Qi, Yan-Rui Xu, Ke-Qin Zhang, Jianping Xu, Yan-Ru Cao, Lian-Ming Liang   +6 more
doaj   +1 more source

Effect of overexpression mutant strains on conidiation of M. majus.

, 2023
Conidiation of different strains cultured on PDA medium for 14 days. ****, P (TIF)
Guogen Yang (15811001), Ping Wang (42415), Cheng Zhao (2535307), Fenglin Hu (1708048), Najie Shi (15811004), Robert H. A. Coutts (10066306), Bo Huang (30906), Ioly Kotta-Loizou (3689860)   +7 more
core   +1 more source

Fungus Derived Indole‐3‐Acetic Acid Controls Developmental Conidial Death in Magnaporthe oryzae

Molecular Plant Pathology, Volume 27, Issue 4, April 2026.
The severity of rice blast disease, caused by the fungus Magnaporthe oryzae, is influenced by IAA concentration and cell density. IAA regulates ferroptotic death of the developing conidia by affecting iron and lipid homeostasis. ABSTRACT Ferroptotic death of the developing conidia is important for pathogenicity of the blast fungus Magnaporthe oryzae ...
Yuming Ma, Qiao Liu, Qing Shen, Ruhui Long, Xiaofang Xie, Lihong Dong, Zhibin Liang, Yi Zhen Deng   +7 more
wiley   +1 more source

MybA, a transcription factor involved in conidiation and conidial viability of the human pathogen Aspergillus fumigatus [PDF]

Molecular Microbiology, 2017
SummaryAspergillus fumigatus, a ubiquitous human fungal pathogen, produces asexual spores (conidia), which are the main mode of propagation, survival and infection of this human pathogen. In this study, we present the molecular characterization of a novel regulator of conidiogenesis and conidial survival called MybA because the predicted protein ...
Valsecchi, Isabel, Sarikaya-Bayram, Özlem, Wong Sak Hoi, Joanne, Muszkieta, Laetitia, Gibbons, John, Prévost, Marie-Christine, Mallet, Adeline, Krijnse-Locker, Jacomina, Ibrahim-Granet, Oumaïma, Mouyna, Isabelle, Carr, Paul, Bromley, Michael, Aimanianda, Vishukumar, Yu, Jae-Hyuk, Rokas, Antonis, Braus, Gerhard, Saveanu, Cosmin, Bayram, Özgür, Latgé, Jean Paul   +18 more
openaire   +5 more sources

Transcriptomic Complexity of Aspergillus terreus Velvet Gene Family under the Influence of Butyrolactone I

Microorganisms, 2017
Filamentous fungi of the Ascomycota phylum are known to contain a family of conserved conidiation regulating proteins with distinctive velvet domains. In Aspergilli, this velvet family includes four proteins, VeA, VelB, VelC and VosA, and is involved in ...
Elina K. Palonen, Sheetal Raina, Annika Brandt, Jussi Meriluoto, Tajalli Keshavarz, Juhani T. Soini   +5 more
doaj   +1 more source

Assessing conserved function of conidiation regulators in two distantly related ascomycetes, Aspergillus nidulans and Neurospora crassa [PDF]

, 2011
Conidiation is a common and critical asexual reproductive mode in fungi. The ascomycetes, the largest group in the kingdom Fungi undergo conidiation.
Chung, Da Woon
core  

Conidiation in Penicillium cyclopium is induced by conidiogenone, an endogenous diterpene

, 2002
The filamentous fungus Penicillium cyclopium conidiates in the presence of calcium ions in submerged culture without nutrient limitation according to a precisely timed program. Conidiation could be prematurely induced in a nutritionally sufficient medium
Roncal, T, Cordobés, Shandra, Cordobes, S, Sterner, Olov,, Ugalde, U, Roncal, Tomás, Lund University., Sterner, Olov, Ugalde, Unai   +8 more
core   +1 more source

Domain‐Targeted RNAi of VeA Reveals Its Essential Role in the Fusarium oxysporum–Pseudostellaria heterophylla Interaction

Molecular Plant Pathology, Volume 27, Issue 4, April 2026.
Fusarium oxysporum f. sp. pseudostellariae VeA, containing a conserved Velvet domain and nuclear localization signal (NLS), regulates growth, conidiation and virulence. VeA silencing weakened pathogenicity, reduced reactive oxygen species accumulation and activated host defence, suggesting VeA is a key virulence regulator and potential target for SIGS ...
Zhen Fang, Ludi Yang, Yuping Li, Jianing Guo, Quancheng Sun, Shengen Zhong, Yanyang Jiao, Chenjing Zhang, Wenxiong Lin   +8 more
wiley   +1 more source