scholarly journals The Fish is the Friend of Matriliny: Reef Density Predicts Matrilineal Inheritance

2015 ◽  
Author(s):  
Ariel BenYishay ◽  
Pauline Grosjean ◽  
Joe Vecci
Keyword(s):  
Matrilineal Inheritance

scholarly journals Matrilineal Inheritance and Migration in a Minangkabau Community

Indonesia ◽  
1991 ◽  
Vol 51 ◽  
pp. 47 ◽  
Author(s):  
R. J. Chadwick
Keyword(s):  
And Migration ◽  
Matrilineal Inheritance

scholarly journals Matrilineal inheritance of a key mediator of prenatal maternal effects

2016 ◽  
Vol 283 (1838) ◽  
pp. 20161676 ◽  
Author(s):  
Barbara Tschirren ◽  
Ann-Kathrin Ziegler ◽  
Joel L. Pick ◽  
Monika Okuliarová ◽  
Michal Zeman ◽  
...  
Keyword(s):  
Maternal Effects ◽  
Prenatal Development ◽  
Experimental Manipulation ◽  
Sex Linkage ◽  
Maternal Line ◽  
Sexually Antagonistic Selection ◽  
Paternal Grandmother ◽  
Female Specific ◽  
Yolk Testosterone ◽  
Matrilineal Inheritance

Sex-linkage is predicted to evolve in response to sex-specific or sexually antagonistic selection. In line with this prediction, most sex-linked genes are associated with reproduction in the respective sex. In addition to traits directly involved in fertility and fecundity, mediators of maternal effects may be predisposed to evolve sex-linkage, because they indirectly affect female fitness through their effect on offspring phenotype. Here, we test for sex-linked inheritance of a key mediator of prenatal maternal effects in oviparous species, the transfer of maternally derived testosterone to the eggs. Consistent with maternal inheritance, we found that in Japanese quail ( Coturnix japonica ) granddaughters resemble their maternal (but not their paternal) grandmother in yolk testosterone deposition. This pattern of resemblance was not due to non-genetic priming effects of testosterone exposure during prenatal development, as an experimental manipulation of yolk testosterone levels did not affect the females' testosterone transfer to their own eggs later in life. Instead, W chromosome and/or mitochondrial variation may underlie the observed matrilineal inheritance pattern. Ultimately, the inheritance of mediators of maternal effects along the maternal line will allow for a fast and direct response to female-specific selection, thereby affecting the dynamics of evolutionary processes mediated by maternal effects.

Genetic epidemiologic methods to screen for matrilineal inheritance in mitochondrial disorders

1996 ◽  
Vol 13 (6) ◽  
pp. 605-614 ◽  
Author(s):  
Fatima Mili ◽  
W. Dana Flanders ◽  
Stephanie L. Sherman ◽  
Rodney C.P. Go ◽  
Douglas C. Wallace
Keyword(s):  
Epidemiologic Methods ◽  
Mitochondrial Disorders ◽  
Matrilineal Inheritance

Experimental matrilineal inheritance of rank in female Japanese macaques

1988 ◽  
Vol 36 (4) ◽  
pp. 1025-1037 ◽  
Author(s):  
Bernard Chapais
Keyword(s):  
Japanese Macaques ◽  
Female Japanese Macaques ◽  
Matrilineal Inheritance

scholarly journals The evolution of matrilineal kinship organization

2012 ◽  
Vol 279 (1749) ◽  
pp. 4939-4945 ◽  
Author(s):  
Laura Fortunato
Keyword(s):  
Social System ◽  
Inclusive Fitness ◽  
Evolutionary Perspective ◽  
Maternal Uncle ◽  
Game Theoretic ◽  
Matrilineal Inheritance

Matrilineal kinship organization is a human social system that emphasizes interactions between matrilineal kin, i.e. individuals related only through females. The ‘matrilineal puzzle’ refers to the potential for tension characteristic of this social system, owing to the conflict between the interests and responsibilities of men in their roles as brother/uncle versus husband/father. From an evolutionary perspective, matrilineal kinship organization is puzzling when it diverts investment of resources from the individuals who provide the potentially highest reproductive returns. I use a game-theoretic framework to investigate a particular form of matrilineal inheritance—the transfer of property from a maternal uncle to a sororal nephew. The analysis reveals two mechanisms that may make this strategy a stable evolutionary outcome. First, a polygynous male has multiple wives, and hence multiple brothers-in-law; with matrilineal inheritance, each additional brother-in-law may transfer resources to the male's wife's offspring, thus potentially contributing to the male's inclusive fitness. Second, the husband of a polyandrous female is effectively ‘sharing’ paternity with other men; depending on the number of husbands, he may be better off investing in his sister's offspring. I conclude by discussing how these results address the challenges posed by the occurrence of matrilineal kinship organization.

scholarly journals Some maternal lineages of domestic horses may have origins in East Asia revealed with further evidence of mitochondrial genomes and HVR-1 sequences

PeerJ ◽  
2018 ◽  
Vol 6 ◽  
pp. e4896 ◽  
Author(s):  
Hongying Ma ◽  
Yajiang Wu ◽  
Hai Xiang ◽  
Yunzhou Yang ◽  
Min Wang ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
East Asia ◽  
Dna Sequences ◽  
De Novo ◽  
Divergence Time ◽  
Upper Paleolithic ◽  
Phylogenetic Study ◽  
Mitochondrial Genomes ◽  
Domestic Horses ◽  
Matrilineal Inheritance

Objectives There are large populations of indigenous horse (Equus caballus) in China and some other parts of East Asia. However, their matrilineal genetic diversity and origin remained poorly understood. Using a combination of mitochondrial DNA (mtDNA) and hypervariable region (HVR-1) sequences, we aim to investigate the origin of matrilineal inheritance in these domestic horses. Methods To investigate patterns of matrilineal inheritance in domestic horses, we conducted a phylogenetic study using 31 de novo mtDNA genomes together with 317 others from the GenBank. In terms of the updated phylogeny, a total of 5,180 horse mitochondrial HVR-1 sequences were analyzed. Results Eightteen haplogroups (Aw-Rw) were uncovered from the analysis of the whole mitochondrial genomes. Most of which have a divergence time before the earliest domestication of wild horses (about 5,800 years ago) and during the Upper Paleolithic (35–10 KYA). The distribution of some haplogroups shows geographic patterns. The Lw haplogroup contained a significantly higher proportion of European horses than the horses from other regions, while haplogroups Jw, Rw, and some maternal lineages of Cw, have a higher frequency in the horses from East Asia. The 5,180 sequences of horse mitochondrial HVR-1 form nine major haplogroups (A-I). We revealed a corresponding relationship between the haplotypes of HVR-1 and those of whole mitochondrial DNA sequences. The data of the HVR-1 sequences also suggests that Jw, Rw, and some haplotypes of Cw may have originated in East Asia while Lw probably formed in Europe. Conclusions Our study supports the hypothesis of the multiple origins of the maternal lineage of domestic horses and some maternal lineages of domestic horses may have originated from East Asia.

Matrilineal Inheritance and Post-Colonial Prosperity in Southern Bobo Country

Man ◽  
1992 ◽  
Vol 27 (2) ◽  
pp. 341 ◽  
Author(s):  
Mahir Saul
Keyword(s):  
Post Colonial ◽  
Matrilineal Inheritance

scholarly journals Offspring sex preferences among patrilineal and matrilineal Mosuo in Southwest China revealed by differences in parity progression

2016 ◽  
Vol 3 (9) ◽  
pp. 160526 ◽  
Author(s):  
Siobhán M. Mattison ◽  
Bret Beheim ◽  
Bridget Chak ◽  
Peter Buston
Keyword(s):  
Southwest China ◽  
Son Preference ◽  
Small Scale ◽  
Parity Progression ◽  
Cultural Characteristics ◽  
Sex Preferences ◽  
Offspring Sex ◽  
Shed Light ◽  
Matrilineal Inheritance

Son preference predominates in China, yet there are patterned exceptions to this rule. In this paper, we test whether lineality (patrilineal versus matrilineal inheritance and descent) is associated with son versus daughter preference among the ethnic Mosuo (Na) of Southwest China. Our results show (i) an increased probability of continued fertility among matrilineal women after having a son compared with a daughter and (ii) an increased probability of continued fertility among patrilineal women after having a daughter compared with a son. These results are consistent with son preference among patrilineal Mosuo and more muted daughter preference among the matrilineal Mosuo. Furthermore, we show (iii) the lowest probability of continued fertility at parity 2 once women have one daughter and one son across both systems, suggesting that preferences for at least one of each sex exist alongside preferences for the lineal sex. The Mosuo are the only known small-scale society in which two kinship systems distinguish sub-groups with many otherwise shared cultural characteristics. We discuss why this, in conjunction with differences in subsistence, may shed light on the evolutionary underpinnings of offspring sex preferences.

scholarly journals The fish is the friend of matriliny: Reef density and matrilineal inheritance

2017 ◽  
Vol 127 ◽  
pp. 234-249 ◽  
Author(s):  
Ariel BenYishay ◽  
Pauline Grosjean ◽  
Joe Vecci
Keyword(s):  
Matrilineal Inheritance
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