Hybrid incompatibility is a phenomenon in plants and animals, wherein offspring produced by the mating of two different species or populations have reduced viability and/or are less able to reproduce. Examples of hybrids include mules and ligers from the animal world, and subspecies of the Asian rice crop Oryza sativa from the plant world. Multiple models have been developed to explain this phenomenon. Recent research suggests that the source of this incompatibility is largely genetic, as combinations of genes and alleles prove lethal to the hybrid organism.[1] Incompatibility is not solely influenced by genetics, however, and can be affected by environmental factors such as temperature.[2] The genetic underpinnings of hybrid incompatibility may provide insight into factors responsible for evolutionary divergence between species.[3]
^Blevins, T.; Wang, J.; Pflieger, D.; Pontvianne, F.; Pikaard, C.S. (2017). "Hybrid incompatibility caused by an epiallele". Proceedings of the National Academy of Sciences. 114 (14): 3702–3707. doi:10.1073/pnas.1700368114. PMC 5389275. PMID 28270603.
^Chen, C.; E, Z.; Lin, Hong-Xuan (2016). "Evolution and Molecular Control of Hybrid Incompatibility in Plants". Frontiers in Plant Science. 7: 1208. doi:10.3389/fpls.2016.01208. PMC 4980391. PMID 27563306.
^Maheshwari, S.; Barbash, D. (2011). "The Genetics of Hybrid Incompatibilities". Annual Review of Genetics. 45: 331–355. doi:10.1146/annurev-genet-110410-132514. PMID 21910629.
and 27 Related for: Hybrid incompatibility information
Hybridincompatibility is a phenomenon in plants and animals, wherein offspring produced by the mating of two different species or populations have reduced...
called cross-incompatibility or incongruence. A relationship exists between self-incompatibility and the phenomenon of cross-incompatibility. In general...
finite isolated hybrid populations. Selection against incompatibility loci may accelerate the process of fixation of parental alleles as hybrids that possess...
chromosome 11) also have less Denisovan ancestry, which could indicate hybridincompatibility. The former observation could also be explained by less female Denisovan...
that hybrid offspring are sterile, but fertile hybrids may result in speciation. hybrid breakdown hybridincompatibilityhybrid inviability hybrid speciation...
The Porsche 919 Hybrid is a Le Mans Prototype 1 (LMP1) dual hybrid racing car built and used by Porsche in the 2014, 2015, 2016 and 2017 seasons of the...
stacked DRAM memory. HMC competes with the incompatible rival interface High Bandwidth Memory (HBM). Hybrid Memory Cube was co-developed by Samsung Electronics...
a resource for cotton improvement and evolutionary analysis of hybridincompatibility". G3: Genes, Genomes, Genetics. 11 (11). doi:10.1093/g3journal/jkab319...
Somatic cell fusion overcomes sexual incompatibility barriers. In some cases somatic hybrids between two incompatible plants have also found application...
Arabidopsis arenosa. She has studied processes related to speciation and hybridincompatibility, and currently focuses on the adaptive evolution of meiosis in response...
A blended wing body (BWB), also known as blended body, hybrid wing body (HWB) or a lifting aerofoil fuselage, is a fixed-wing aircraft having no clear...
A more general notion of hybridity can be found in Hybrid institutions and governance. According to previous research hybrids between public and private...
Hybrid inviability is a post-zygotic barrier, which reduces a hybrid's capacity to mature into a healthy, fit adult. The relatively low health of these...
failure/incompatibility as a result of differential compatibility between different variants. Another contributing factor to incompatibility is based...
inorganic material to form the hybrid material one has to distinguish between several possibilities to overcome the incompatibility of the two species. The inorganic...
(1995-04-01). "The population genetics of speciation: the evolution of hybridincompatibilities". Genetics. 139 (4): 1805–1813. doi:10.1093/genetics/139.4.1805...
introgression events, without involving a more complex model with hybridincompatibilities. Our work also suggests that negative selection was likely acting...
can be complex, time-consuming, and costly, especially if there are incompatibility issues between different cloud platforms or architectures. Cloud migration...
may have different instruction set architectures, leading to binary incompatibility. ABI or application binary interface Compute elements may interpret...
a result develops Hybrid-like abilities, whereupon he acts as Galactica's Hybrid. When hooked up, he speaks and acts like a Hybrid. This shows that apparently...
than females. A detailed map of hybridincompatibility sites for the C. briggsae genome was generated in 2015. Hybrid male inviability primarily manifests...
Intel's codename for the 12th generation of Intel Core processors based on a hybrid architecture utilizing Golden Cove performance cores and Gracemont efficient...
that there has been sufficient reproductive isolation to produce hybridincompatibility between the two taxa, confirming that they should be treated as...
disease (also known as rhesus isoimmunization, Rh (D) disease, or rhesus incompatibility, and blue baby disease) is a type of hemolytic disease of the fetus...
A narluga (portmanteau of narwhal and beluga) is a hybrid born from mating a female narwhal and a male beluga whale. Narwhals and beluga whales are both...
Global Information