Results 41 to 50 of about 6,140,309 (188)

Haploid induction in plants

open access: yes, 2017
International audienceIntroduce the technique of haploid induction in plant ...
Widiez, Thomas   +7 more
core   +1 more source

Haploid induction in tropical supersweet corn and ploidy determination at the seedling stage [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2020
: The objective of this work was to determine the possibility of haploid induction in tropical supersweet corn (Zea mays L. var. saccharata) using a maternal inducer, as well as to identify alternative methods for haploid selection. A single-cross hybrid
Alline Sekiya   +5 more
doaj   +1 more source

The Genetics of Potato Haploid Induction, and The Potential Evolutionary Significance of Haploid Induction in Natural Plant Populations [PDF]

open access: yes, 2022
Haploid induction (HI) has been a cornerstone of potato and maize breeding for more than half a century. Haploids, organisms with gametic number of chromosomes, are obtained in these crops by crossing cultivars to special lines called haploid inducers ...
Nganga, Mwaura Livingstone
core   +1 more source

A Scalable Droplet Microfluidic Platform That Overcomes Large‐Cell Constraints for Long‐Term Plant Cell Culture and Embryogenesis Analysis

open access: yesAdvanced Science, EarlyView.
This work presents a large‐cell‐compatible droplet microfluidic platform that overcomes long‐standing barriers in plant cell culture by enabling high‐fidelity encapsulation, novel multilayer 3D droplet incubation for scalable long‐term culture, and support for the full developmental progression of large plant cells.
Arman Mirmiran   +10 more
wiley   +1 more source

DUET‐seq: An Open‐Source Droplet Platform for High‐Fidelity Joint Chromatin and Transcriptome Profiling Reveals Temporal Regulatory Decoupling in Single Cells

open access: yesAdvanced Science, EarlyView.
DUET‐seq is an open‐source droplet platform that jointly profiles chromatin accessibility and gene expression from the same nucleus. Dissolvable dual‐linker hydrogel beads and a one‐step intra‐droplet RT‐PCR co‐index both modalities in under 12 h at roughly $0.04 per cell.
Dong Cheng   +16 more
wiley   +1 more source

In vivo haploid induction leads to increased frequency of twin-embryo and abnormal fertilization in maize

open access: yesBMC Plant Biology, 2018
Background In vivo haploid induction (HI) based on Stock6-derived inducer lines has been the most prevalent means of producing haploids. Nevertheless, the biological mechanism of HI is not fully understood, the twin-embryo kernels had been found during ...
Liwei Liu   +7 more
doaj   +1 more source

Blue Light Receptor PHR2‐Mediated Spectrum Antiviral Immunity

open access: yesAdvanced Science, EarlyView.
Blue light suppresses RBSDV through the blue‐light receptor ZmPHR2, which interacts with ZmISP in chloroplasts to trigger ROS burst and antiviral defense. The viral effector P6 enhances ZmPHR2–ZmISP interaction, alters their distribution, and suppresses ROS.
Runyi Chen   +17 more
wiley   +1 more source

Production of Haploid and Doubled Haploid Lines in Nut Crops: Persian Walnut, Almond, and Hazelnut

open access: yes, 2021
This chapter deals with induction of haploidy via parthenogenesis in Persian walnut and via microspore embryogenesis in almond and hazelnut. Haploid induction through in situ parthenogenesis using pollination with irradiated pollen to stimulate the ...
Pedro Martinez Gomez   +6 more
core   +1 more source

Paternal chromosome elimination of inducer triggers induction of double haploids in Brassica napus

open access: yesFrontiers in Plant Science, 2023
A synthetic octoploid rapeseed, Y3380, induces maternal doubled haploids when used as a pollen donor to pollinate plant. However, the mechanism underlying doubled haploid formation remains elusive.
Shihui Zhao   +23 more
doaj   +1 more source

Effect of Propylparaben on In Vitro Maturation of Porcine Oocytes and Embryo Development

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Parabens are synthetic chemicals that, due to their antibacterial and fungicidal effects, are widely used as preservatives in food, cosmetics, and personal care products, such as shampoos, hair conditioners, body creams, soaps, deodorants, makeup, wet wipes, lotions, female hygiene products, and vaginal lubricants. Several years ago, they were
Elivier Núñez‐Macías   +10 more
wiley   +1 more source

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