Results 61 to 70 of about 6,155,889 (255)

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

High-yield hybrid breeding of Camellia oleifolia based on ISSR molecular markers

BMC Plant Biology
Background C. Oleifera is among the world’s largest four woody plants known for their edible oil production, yet the contribution rate of improved varieties is less than 20%.
Jinjia Zheng, Haiqi Su, Shaosheng Pu, Hui Chen, Yousry A. El-Kassaby, Zhijian Yang, Jinling Feng   +6 more
doaj   +1 more source

Development of red giant embryo rice by molecular marker-assisted selection

上海师范大学学报. 自然科学版, 2017
In this study,we successfully developed a new rice (Oryza Sativa L.) strain of red giant embryo rice "Shangshida No. 10" by hybridizing a normal embryo red rice "Shangshida No. 6" with a giant embryo white rice "Shangshida No.
Wang Meng, Li Jianyue
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Use of marker assisted selection for the introgression of quality traits from Australian into Chinese wheats [PDF]

, 2008
[Abstract]Quantitative Trait Loci (QTLs) for polyphenol oxidase and xanthophyll have a significant impact on variation in wheat flour for noodle colour and colour stability.
Watson, Benedette
core  

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Response to mass selection when an identified major gene is segregating [PDF]

, 1998
A deterministic model to predict response with mass selection when a major locus is segregating is presented. The model uses a selection index framework in which the weight of the different components included in the index are adjusted to describe the ...
Ricardo Pong-Wong, Pong-Wong, R.; id_orcid, John A. Woolliams, Woolliams, John, John A Woolliams   +4 more
core   +1 more source

Advances in genomic tools for plant breeding: harnessing DNA molecular markers, genomic selection, and genome editing

Biological Research
Conventional pre-genomics breeding methodologies have significantly improved crop yields since the mid-twentieth century. Genomics provides breeders with advanced tools for whole-genome study, enabling a direct genotype–phenotype analysis. This shift has
Rahul Kumar, Sankar Prasad Das, Burhan Uddin Choudhury, Amit Kumar, Nitish Ranjan Prakash, Ramlakhan Verma, Mridul Chakraborti, Ayam Gangarani Devi, Bijoya Bhattacharjee, Rekha Das, Bapi Das, H. Lembisana Devi, Biswajit Das, Santoshi Rawat, Vinay Kumar Mishra   +14 more
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source