Results 71 to 80 of about 6,777 (230)

First case of near haploid philadelphia negative B-Cell acute lymphoblastic leukaemia relapsing as acute myeloid leukemia following allogeneic hematopoietic stem cell transplantation

open access: yesLeukemia Research Reports, 2020
Herein we present a female patient aged 61 with Philadelphia negative acute lymphoblastic leukaemia demonstrating near haploid karyotype and abnormal TP53 expression at diagnosis, who relapsed with lineage switch as Acute Monocytic Leukemia post ...
Claire Horgan   +15 more
doaj   +1 more source

Doubled haploid ramets via embryogenesis of haploid tissue cultures [PDF]

open access: yes, 2010
Tissue culture in the oil palm business is generally concerned with the multiplication (clonal production) of dura, pisifera and tenera palms. These are all normal diploids (2n=2x=36).
Caligari, P. D. S.   +4 more
core  

Teknik Kultur Anther pada Pemuliaan Anthurium [PDF]

open access: yes, 2007
. Kultur anther merupakan teknik baru yang telah dikembangkan pada beberapa tanaman untuk mendapatkan galur murni melalui produksi tanaman haploid ganda.
Rachmawati, F. (Fitri)   +1 more
core   +2 more sources

Genetic Gains in Durum Wheat (Triticum turgidum ssp. durum) Across the Globe: Yield, Quality and Adapting for Variable Weather Patterns

open access: yesPlant Breeding, Volume 145, Issue 1, Page 142-165, February 2026.
ABSTRACT Durum wheat (Triticum turgidum ssp. durum [Desf.] Husnot) is cultivated globally and used to produce pasta, couscous, bulgur and other semolina products. With the growing world population and increasing food demand, it is pertinent to understand past trends in global food production to shape future endeavours.
Ana Laura Achilli   +4 more
wiley   +1 more source

Derivation of Mouse Haploid Trophoblast Stem Cells

open access: yesCell Reports, 2019
Summary: Trophoblast stem (TS) cells are increasingly used as a model system for studying placentation and placental disorders. However, practical limitations of genetic manipulation have posed challenges for genetic analysis using TS cells.
Tongtong Cui   +14 more
doaj   +1 more source

Note sur l'utilisation d'un marqueur génétique dans les recherches d'haploïdes chez le cacaoyer (Theobroma cacao L.) [PDF]

open access: yes, 1973
Le caractère appelé "axil spot" (tache violette à la jonction du pétiole et de la tige) a été utilisé dans la recherche d'haploïdes par pollinisation différés chez Theobroma cacao: des fleurs d'un haut-Amazonien, récessives pour le facteur de production ...
Dublin, Pierre
core  

Combining ability of doubled haploids in Coffea canephora P. [PDF]

open access: yes, 1994
Afin d'étudier leur aptitude à la combinaison, cinquante-cinq haploïde-doublées (HD) de #Coffea canephora$ ont été croisés avec soit des génotypes hétérozygotes soit des génotypes HD. Trois essais agronomiques ont été établis. Une vigueur hybride marquée
Charrier, André   +2 more
core   +1 more source

Maternal Haploid Induction Through Egg Cell‐Specific Endopeptidases in Brassica napus: A Step Forward Towards Hybrid Fixation

open access: yesFood and Energy Security, Volume 15, Issue 1, January/February 2026.
ABSTRACT Hybrid fixation is an emerging breeding tool that eliminates the need to purchase costly hybrid seeds on an annual basis. However, this technique is limited to Arabidopsis, rice, and soybean with a severe issue of seed setting. Seed setting rate is affected due to targeting of cell division‐related genes and an increase in ploidy in each ...
Muhammad Zeeshan Mola Bakhsh   +5 more
wiley   +1 more source

A computational model of evolution: haploidy versus diploidy [PDF]

open access: yes, 1999
In this paper, the study of diploidy is introduced like and important mechanism for memory reinforcement in artificial environments where adaptation is very important.
Berlanga de Jesús, Antonio   +3 more
core   +1 more source

Adaptation to high ethanol reveals complex evolutionary pathways [PDF]

open access: yes, 2015
Tolerance to high levels of ethanol is an ecologically and industrially relevant phenotype of microbes, but the molecular mechanisms underlying this complex trait remain largely unknown.
Arslan, Ahmed   +15 more
core   +4 more sources

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