Results 81 to 90 of about 20,124 (297)

Global Dynamics for Competition between Two Wolbachia Strains with Bidirectional Cytoplasmic Incompatibility

open access: yesMathematics, 2023
Releasing Wolbachia-infected mosquitoes to suppress or replace wild vector mosquitoes has been carried out in 24 countries worldwide, showing great promise in controlling mosquitoes and mosquito-borne diseases.
Qiming Huang   +3 more
doaj   +1 more source

Perturbed cholesterol and vesicular trafficking associated with dengue blocking in Wolbachia-infected Aedes aegypti cells [PDF]

open access: yes, 2017
Wolbachia are intracellular maternally inherited bacteria that can spread through insect populations and block virus transmission by mosquitoes, providing an important approach to dengue control.
Ant, Thomas H.   +9 more
core   +3 more sources

Nuclear–cytoplasmic incompatibility and inefficient development of pig–mouse cytoplasmic hybrid embryos [PDF]

open access: yesREPRODUCTION, 2011
Inter-species somatic cell nuclear transfer (iSCNT) embryos usually fail to develop to the blastocyst stage and beyond due to incomplete reprogramming of donor cell. We evaluated whether using a karyoplast that would require less extensive reprogramming such as an embryonic blastomere or the meiotic spindle from metaphase II oocytes would provide ...
Dasari Amarnath   +4 more
openaire   +2 more sources

Preparation and characterization of renal cell peptides from fetal rats for their antitumor activity

open access: yesFEBS Open Bio, EarlyView.
This study aimed to prepare renal cells (RCs) from fetal rats which were digested by enzymes. Candidate peptides RCPs were characterized by capillary HPLC and MS and their bioactivity was predicted using peptideranker. The predicted top 10 bioactive peptides were synthesized.
Zhe Zhang   +6 more
wiley   +1 more source

Demographic Variation of Wolbachia Infection in the Endangered Mitchell’s Satyr Butterfly

open access: yesInsects, 2017
The Mitchell’s satyr, Neonympha mitchellii, is an endangered species that is limited to highly isolated habitats in the northern and southern United States.
Jennifer Fenner   +7 more
doaj   +1 more source

Mitochondrial genetics of alloplasmic male-sterile Brassica napus lines [PDF]

open access: yes, 2005
Reliable and economical production of hybrid (F1) varieties requires efficient means to control pollination. The predominant system for pollination control of most field crops today is cytoplasmic male sterility (CMS).
Leino, Matti
core  

Most autophagic cell death studies lack evidence of causality

open access: yesFEBS Open Bio, EarlyView.
Of 104 studies claiming autophagic cell death (ACD), only 13 demonstrated both causality and exclusion of apoptosis to confirm true ACD. Most studies relied on correlation‐level data or measured autophagy in isolation, revealing pervasive methodological shortcomings.
Ali Burak Özkaya, Yasmin Ghaseminejad
wiley   +1 more source

Paternal Grandmother Age Affects the Strength of Wolbachia-Induced Cytoplasmic Incompatibility in Drosophila melanogaster

open access: yesmBio, 2019
Wolbachia are obligate intracellular bacteria that are globally distributed in half of all arthropod species. As the most abundant maternally inherited microbe in animals, Wolbachia manipulate host reproduction via reproductive parasitism strategies ...
Emily M. Layton   +4 more
doaj   +1 more source

Physiological Aspects of Genetics [PDF]

open access: yes, 1954
A considerable amount of evidence indicates that desoxyribonucleic acid is capable of duplicating itself, a property also possessed by genes. (By a self-duplicating material, we mean one which plays some essential role in its own production.) Watson ...
Horowitz, N. H., Owen, Ray D.
core   +1 more source

Multiple infections and diversity of cytoplasmic incompatibility in a haplodiploid species [PDF]

open access: yesHeredity, 2004
Cytoplasmic incompatibility (CI) is a sperm-egg incompatibility commonly induced by the intracellular endosymbiont bacterium Wolbachia that, in diploid species, results in embryo mortality. In haplodiploid species, two types of CI exist depending on whether the incompatible fertilized eggs develop into males (male development (MD)) or abort (female ...
Hélène Henri   +3 more
openaire   +2 more sources

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