Results 81 to 90 of about 23,229 (278)

Superclone Expansion, Long-Distance Clonal Dispersal and Local Genetic Structuring in the Coral Pocillopora damicornis Type β in Reunion Island, South Western Indian Ocean.

PLoS ONE, 2017
The scleractinian coral Pocillopora damicornis type β is known to present a mixed reproduction mode: through sexual reproduction, new genotypes are created, while asexual reproduction insures their propagation.
Pauline Gélin, Cécile Fauvelot, Vincent Mehn, Sophie Bureau, Héloïse Rouzé, Hélène Magalon   +5 more
doaj   +1 more source

Mechanisms of asexual reproduction in reptiles [PDF]

, 2015
In the case of reptiles, there has been described an occurrence of an asexual reproduction, especially in the case of a group Squamata; the asexual reproduction of birds (Aves) has been observed, too.
Augstenová, Barbora
core  

Gendering Late Ottoman Society and Reconstructing Gender in the Women's Press

Gender &History, EarlyView.
ABSTRACT This article analyses the construction of gender differences in the late Ottoman Empire through women's periodicals, which acted as a key medium in the redefinition of gender roles. It examines how new understandings of gender roles emerged amid rapid transformations in traditional societal structures, particularly in the women’s press.
Tuğba Karaman
wiley   +1 more source

Evolution of asexual and sexual reproduction in the aspergilli

Studies in Mycology, 2018
Aspergillus nidulans has long-been used as a model organism to gain insights into the genetic basis of asexual and sexual developmental processes both in other members of the genus Aspergillus , and filamentous fungi in general.
Ojeda López, M., Chen, W., Eagle, C.E., Gutiérrez Pozo, Gabriel, Jia, W.L., Swilaiman, S.S., Huang, Z., Park, H.S., Yu, J.H., Cánovas López, David, Dyer, P.S.   +10 more
openaire   +4 more sources

Data from: Is asexual reproduction an evolutionary dead-end in lichens?

, 2016
Classical hypotheses in lichenology predict pairs of species in which sexual lineages are ancestral and long-lived evolutionarily and that these give rise to derived, evolutionarily transient asexual lineages. Extensive phylogenetic information generated
Tripp, Erin A.
core   +1 more source

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

Insect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn, Vicky L. Tolmay, Marlon‐Schylor Luke le Roux, Lintle Mohase, Mpho S. Mafa, Vittorio F. Nicolis, Eduard Venter, Nicolaas Francois Visser Burger, Anna‐Maria Botha   +8 more
wiley   +1 more source

Is There Any Distinction Between Sexual Reproduction and Asexual Reproduction? [PDF]

Science, 1900
n ...
openaire   +3 more sources

Epigenomic and transcriptomic persistence of heat stress memory in strawberry (Fragaria vesca)

BMC Plant Biology
Background In plants, epigenetic stress memory has so far been found to be largely transient. Here, we wanted to assess the heritability of heat stress-induced epigenetic and transcriptomic changes following woodland strawberry (Fragaria vesca ...
María-Estefanía López, Béatrice Denoyes, Etienne Bucher   +2 more
doaj   +1 more source

Plant Growth-Promoting Rhizobacteria Stimulate Vegetative Growth and Asexual Reproduction of Kalanchoe daigremontiana

The Plant Pathology Journal, 2015
Certain bacterial species associate with plant roots in soil. The plant growth-promoting rhizobacteria (PGPR) stimulate plant growth and yield in greenhouse and field.
Yong-Soon Park, Kyungseok Park, Joseph W. Kloepper, Choong-Min Ryu   +3 more
doaj   +1 more source

Inhibition of asexual reproduction in planaria

, 1969
Asexual reproduction in the decapitated planaria, Dugesia dorotocephala, is inhibited by an extract of homogenized heads of the same or closely-related species.
Leavitt, Lewis Hafen
core