Results 71 to 80 of about 9,871,845 (257)

Convergent evolution of linked mating-type loci in basidiomycete fungi.

open access: yesPLoS Genetics, 2019
Sexual development is a key evolutionary innovation of eukaryotes. In many species, mating involves interaction between compatible mating partners that can undergo cell and nuclear fusion and subsequent steps of development including meiosis.
Sheng Sun   +3 more
doaj   +1 more source

A Transcriptionally Distinct Intermediate Activation State Precedes Langerhans Cell Migration From the Epidermis

open access: yesAdvanced Science, EarlyView.
A transcriptionally distinct intermediate Langerhans cell state is identified between steady and migratory populations during skin injury. Integrated single‐cell transcriptomics, flow cytometry, and intravital imaging reveal state‐specific markers and implicate complement signaling, particularly C3, in regulating Langerhans cell accumulation near ...
Artem Kiselev   +5 more
wiley   +1 more source

The homeobox genes of Encephalitozoon cuniculi (Microsporidia) reveal a putative mating-type locus

open access: yes, 2003
Homeobox genes have been found in animals, fungi, and plants. Recently, the complete genomic sequence of Encephalitozoon cuniculi has become available and it was shown that this Microsporida species is related to fungi.
Bürglin, TR, Burglin, Thomas R,
core   +1 more source

Comparative Genomics of the Ectomycorrhizal Sister Species Rhizopogon vinicolor and Rhizopogon vesiculosus (Basidiomycota: Boletales) Reveals a Divergence of the Mating Type B Locus

open access: yesG3: Genes, Genomes, Genetics, 2017
Divergence of breeding system plays an important role in fungal speciation. Ectomycorrhizal fungi, however, pose a challenge for the study of reproductive biology because most cannot be mated under laboratory conditions.
Alija Bajro Mujic   +9 more
doaj   +1 more source

Microbial‐Metabolite Signatures Are Associated With Glucocorticoid Responsiveness in Chronic Rhinosinusitis With Nasal Polyps

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Patients with chronic rhinosinusitis with nasal polyps (CRSwNP) exhibit heterogeneous responses to oral glucocorticoids (GCs), but the biological basis of this variability remains unclear. Objective To identify gut microbiome‒plasma metabolomic signatures associated with GC responsiveness in CRSwNP patients and to compare their ...
Ying‐Ying Zhang   +7 more
wiley   +1 more source

Characterization of a Fungal Modular Polyketide Synthase System Reveals an Unusual Strategy for Polyketide Chain Initiation

open access: yesAngewandte Chemie, EarlyView.
Fungal modular polyketide synthases (PKSs) remain largely unexplored. Functional characterization of the LasC/LasD assembly line established its role in strasseriolide C biosynthesis and suggested an unexpected strategy for chain initiation, in which a malonyl unit is transferred from the module 2 acyl carrier protein (ACP) domains to the loading ACP ...
Qiaolin Ji   +5 more
wiley   +1 more source

Mating type gene homologues and putative sex pheromone-sensing pathway in arbuscular mycorrhizal fungi, a presumably asexual plant root symbiont. [PDF]

open access: yesPLoS ONE, 2013
The fungal kingdom displays a fascinating diversity of sex-determination systems. Recent advances in genomics provide insights into the molecular mechanisms of sex, mating type determination, and evolution of sexual reproduction in many fungal species in
Sébastien Halary   +5 more
doaj   +1 more source

Human CLPP reverts the longevity phenotype of a fungal ClpP deletion strain [PDF]

open access: yes, 2013
Mitochondrial maintenance crucially depends on the quality control of proteins by various chaperones, proteases and repair enzymes. While most of the involved components have been studied in some detail, little is known on the biological role of the ...
Fischer, Fabian   +3 more
core   +1 more source

Biocatalysts for Peptide Geranylation With Linear and Cyclic Prenyl Groups

open access: yesAngewandte Chemie International Edition, EarlyView.
A combination of genome mining, synthetic biology, and biocatalytic assays revealed enzymes that install linear and cyclized prenyl moieties on ribosomally or chemically synthesized peptides. The promiscuity of both enzymes, while being specific for modification of C‐terminal tryptophans, enables enzymatic access to peptide terpenoid hybrids.
Sarolt Magyari   +10 more
wiley   +1 more source

MiniSdd7‐Derived Cytosine Base Editor Promotes Efficient Multiplex Gene Knockout in Porcine Primary Fibroblasts

open access: yesAnimal Research and One Health, EarlyView.
The miniSdd7‐BE4max‐SpG system enables highly efficient multiplex C‐to‐T base editing of APN, CD163, and MSTN in porcine fibroblasts, providing a robust platform for future development of multiplex gene‐edited livestock. ABSTRACT Efficient multiplex genome editing is essential for improving complex traits in livestock that are governed by multiple ...
Shaoshuai Wang   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy