Results 11 to 20 of about 67,299 (230)

Interspecies hybridization between Auricularia cornea cv. Yu Muer and Auricularia heimuer cv. Bai Muer through protoplast fusion

open access: yesFrontiers in Microbiology, 2023
Color variations in cultivated edible mushrooms present novel and potentially valuable alternatives to the research and cultivation industries. We collected, identified, and domesticated a white strain of Auricularia cornea and a white strain of ...
Keqing Qian   +11 more
doaj   +1 more source

Complement Factor H Gene Mutations: Implications for Genetic Testing and Precision Medicine in Macular Degeneration [PDF]

open access: yesOphthalmology, 2019
Contains fulltext : 208605.pdf (Publisher’s version ) (Open Access)
den Hollander, A.I.   +3 more
openaire   +6 more sources

Association between XPF polymorphisms and cancer risk: a meta-analysis. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: Xeroderma pigmentosum complementation group F (XPF or ERCC4) plays a key role in DNA repair that protects against genetic instability and carcinogenesis. A series of epidemiological studies have examined associations between XPF polymorphisms
Ting-Yan Shi   +9 more
doaj   +1 more source

Genetic Engineering of the Rock Inhabitant Knufia petricola Provides Insight Into the Biology of Extremotolerant Black Fungi

open access: yesFrontiers in Fungal Biology, 2022
Black microcolonial fungi (Ascomycetes from Arthonio-, Dothideo-, and Eurotiomycetes) are stress-tolerant and persistent dwellers of natural and anthropogenic extreme habitats.
Eileen A. Erdmann   +8 more
doaj   +1 more source

Functional Characterization of a Redundant Plasmodium TRAP Family Invasin, TRAP-Like Protein, by Aldolase Binding and a Genetic Complementation Test [PDF]

open access: yesEukaryotic Cell, 2008
ABSTRACT Efficient and specific host cell entry is of exquisite importance for intracellular pathogens. Parasites of the phylum Apicomplexa are highly motile and actively enter host cells. These functions are mediated by type I transmembrane invasins of the TRAP family that link an extracellular ...
Kirsten, Heiss   +5 more
openaire   +2 more sources

Associations of polymorphisms in DNA repair genes and MDR1 gene with chemotherapy response and survival of non-small cell lung cancer. [PDF]

open access: yesPLoS ONE, 2014
OBJECTIVES: We aimed to determine the associations of genetic polymorphisms of excision repair cross-complementation group 1 (ERCC1) rs11615, xeroderma pigmentosum group D (XPD/ERCC2) rs13181, X-ray repair cross complementing group 1 (XRCC1) rs25487 ...
Yan Du   +6 more
doaj   +1 more source

Mini-Mu-duction as a test for genetic complementation in Escherichia coli [PDF]

open access: yesJournal of Bacteriology, 1984
In mini-Mu-duction, segments of host DNA bracketed between two copies of an internally deleted Mu phage (a mini-Mu) can be packaged within Mu phage particles. Upon infection of a second host strain, the DNA injected by these particles can insert into the chromosomal DNA in a reaction catalyzed by the phage A gene product (transposase), which is ...
openaire   +2 more sources

Genomic analysis of bone marrow failure and myelodysplastic syndromes reveals phenotypic and diagnostic complexity

open access: yesHaematologica, 2015
Accurate and timely diagnosis of inherited bone marrow failure and inherited myelodysplastic syndromes is essential to guide clinical management. Distinguishing inherited from acquired bone marrow failure/myelodysplastic syndrome poses a significant ...
Michael Y. Zhang   +14 more
doaj   +1 more source

A modified fluctuation assay reveals a natural mutator phenotype that drives mutation spectrum variation within Saccharomyces cerevisiae

open access: yeseLife, 2021
Although studies of Saccharomyces cerevisiae have provided many insights into mutagenesis and DNA repair, most of this work has focused on a few laboratory strains. Much less is known about the phenotypic effects of natural variation within S. cerevisiae’
Pengyao Jiang   +5 more
doaj   +1 more source

Whole Genome Amplification of Day 3 or Day 5 Human Embryos Biopsies Provides a Suitable DNA Template for PCR-Based Techniques for Genotyping, a Complement of Preimplantation Genetic Testing [PDF]

open access: yesBioMed Research International, 2017
Our objective was to determine if whole genome amplification (WGA) provides suitable DNA for qPCR-based genotyping for human embryos. Single blastomeres (Day 3) or trophoblastic cells (Day 5) were isolated from 342 embryos for WGA. Comparative Genomic Hybridization determined embryo sex as well as Trisomy 18 or Trisomy 21. To determine the embryo’s sex,
Elizabeth Schaeffer   +8 more
openaire   +2 more sources

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