Literature DB >> 17755401

Heterosis: complementation by mitochondria.

R G McDaniel, I V Sarkissian.   

Abstract

Many (but not all) hybrids between two genetic pure lines show heterosis; that is the hybrids grow more rapidly or larger than the parental pure lines. The mechanism is not known. Two corn crosses were studied. In one hybrid known to exhibit heterosis, the mitochondria and an artificial 1:1 mixture of parent mitochondria showed heterosis with respect to oxidation and phosphorylation. In the other cross, neither the hybrid plant, its mitochondria, nor the mixture of parent mitochondria showed heterosis.

Entities:  

Year:  1966        PMID： 17755401     DOI： 10.1126/science.152.3729.1640

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  10 in total

1.  On methods of isolation of active, tightly coupled mitochondria of wheat seedlings.

Authors:  I V Sarkissian; H K Srivastava
Journal:  Plant Physiol       Date:  1968-09       Impact factor: 8.340

2.  High efficiency, heterosis, and homeostasis in mitochondria of wheat.

Authors:  I V Sarkissian; H K Srivastava
Journal:  Proc Natl Acad Sci U S A       Date:  1969-06       Impact factor: 11.205

3.  Mitochondrial polymorphism. 3. Heterosis, complementation, and spectral properties of purified cytochrome oxidase of wheat.

Authors:  I V Sarkissian; H K Srivastava
Journal:  Biochem Genet       Date:  1971-02       Impact factor: 1.890

4.  Mitochondrial polymorphism in maize. I. Putative evidence for de novo origin of hybrid-specific mitochondria.

Authors:  R G McDaniel
Journal:  Proc Natl Acad Sci U S A       Date:  1967-05       Impact factor: 11.205

5.  A study of mitochondrial complementation in wheat.

Authors:  G E Hobson
Journal:  Biochem J       Date:  1971-09       Impact factor: 3.857

6.  Are "multiple Cross-multiple pollen hybrids" an answer for productive populations in Brassica campestris var. 'brown sarson'? : Part 3. Potential of component characters in population breeding.

Authors:  A Bandyopadhyay; V Arunachalam
Journal:  Theor Appl Genet       Date:  1982-03       Impact factor: 5.699

7.  An evaluation of mitochondrial heterosis and in vitro mitochondrial complementation in wheat, barley and maize.

Authors:  D Sen
Journal:  Theor Appl Genet       Date:  1981-03       Impact factor: 5.699

8.  Genetic basis of negative heterosis for growth traits in chickens revealed by genome-wide gene expression pattern analysis.

Authors:  Chunning Mai; Chaoliang Wen; Zhiyuan Xu; Guiyun Xu; Sirui Chen; Jiangxia Zheng; Congjiao Sun; Ning Yang
Journal:  J Anim Sci Biotechnol       Date:  2021-04-18

Review 9.  Revisiting Plant Heterosis-From Field Scale to Molecules.

Authors:  Attiq Ur Rehman; Trang Dang; Shanzay Qamar; Amina Ilyas; Reemana Fatema; Madan Kafle; Zawar Hussain; Sara Masood; Shehyar Iqbal; Khurram Shahzad
Journal:  Genes (Basel)       Date:  2021-10-24       Impact factor: 4.096

10.  Heterosis Is a Systemic Property Emerging From Non-linear Genotype-Phenotype Relationships: Evidence From in Vitro Genetics and Computer Simulations.

Authors:  Julie B Fiévet; Thibault Nidelet; Christine Dillmann; Dominique de Vienne
Journal:  Front Genet       Date:  2018-05-15       Impact factor: 4.599
  10 in total

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