Results 11 to 20 of about 9,549 (214)

Protocol for screening facultative parthenogenesis in Drosophila

open access: yesSTAR Protocols, 2023
Summary: Most species of sexually reproducing Drosophila are capable of some degree of facultative parthenogenesis, which involves the initiation of development in an unfertilized egg.
Alexis L. Sperling, David M. Glover
doaj   +3 more sources

Parthenogenesis in scorpions: some history - new data

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2008
Parthenogenesis, a rare phenomenon in Chelicerates, apart from mites, is reviewed in scorpions, notably Tityus serrulatus Lutz & Mello from Brazil, Tityus columbianus (Thorell) from Colombia and Tityus metuendus Pocock from Peru and Brazil.
W. R. Lourenço
doaj   +2 more sources

Parthenogenesis

open access: yes, 2014
Parthenogenesis is a means of reproduction by development of an unfertilized usually female gamete that occurs especially among invertebrate animals.
HK Garg (5325161)
core   +5 more sources

Geographic parthenogenesis and plant-enemy interactions in the common dandelion [PDF]

open access: yesBMC Evolutionary Biology, 2013
Background Many species with sexual and asexual variants show a pattern of geographic parthenogenesis where asexuals have broader and higher-latitude distribution than sexuals.
Verhoeven Koen JF, Biere Arjen
doaj   +2 more sources

True Parthenogenesis and Female-Biased Sex Ratios in Cicadomorpha and Fulgoromorpha (Hemiptera, Auchenorrhyncha)

open access: yesInsects, 2023
Insects are renowned for their remarkable diversity of reproductive modes. Among these, the largest non-holometabolous order, Hemiptera, stands out with one of the most diversified arrays of parthenogenesis modes observed among insects.
Dora Aguín-Pombo   +1 more
doaj   +1 more source

Parthenogenesis is self-destructive for scaled reptiles [PDF]

open access: yes, 2021
Parthenogenesis is rare in nature. With 39 described true parthenogens, scaled reptiles (Squamata) are the only vertebrates that evolved this reproductive strategy.
Moreira, Matthew Owen   +2 more
core   +1 more source

Controlled Induction of Parthenogenesis in Transgenic Rice via Post-translational Activation of PsASGR-BBML

open access: yesFrontiers in Plant Science, 2022
Modern plant breeding programs rely heavily on the generation of homozygous lines, with the traditional process requiring the inbreeding of a heterozygous cross for five to six generations. Doubled haploid (DH) technology, a process of generating haploid
Gurjot Singh Sidhu   +4 more
doaj   +1 more source

Relationship Between c-Jun N-terminal Kinase and Depression [PDF]

open access: yesE3S Web of Conferences, 2020
Depression is one of the most common emotional disorders. The cause of depression is still not clear. C-Jun N-terminal kinase (JNK) is one number of mitogen activated protein kinase (MAPK) family, which is closely related to the occurrence of many ...
Ma Hongpeng
doaj   +1 more source

Evidence of facultative parthenogenesis in three Neotropical pitviper species of the Bothrops atrox group [PDF]

open access: yesPeerJ, 2020
We examined four suspected cases of facultative parthenogenesis in three species of a neotropical lineage of pitvipers of the Bothrops atrox group. Reproduction without mating was observed in captive females of B. atrox, B. moojeni and B. leucurus housed
Sergio D. Cubides-Cubillos   +7 more
doaj   +2 more sources

PARTHENOGENESIS IN DROSOPHILA [PDF]

open access: yesGenetics, 1954
Uploaded by Plazi for TaxoDros. We do not have abstracts.
openaire   +2 more sources

Home - About - Disclaimer - Privacy