Results 91 to 100 of about 1,600,675 (344)

Circulating tumor DNA monitoring and blood tumor mutational burden in patients with metastatic solid tumors treated with atezolizumab

open access: yesMolecular Oncology, EarlyView.
In patients treated with atezolizumab as a part of the MyPathway (NCT02091141) trial, pre‐treatment ctDNA tumor fraction at high levels was associated with poor outcomes (radiographic response, progression‐free survival, and overall survival) but better sensitivity for blood tumor mutational burden (bTMB).
Charles Swanton   +17 more
wiley   +1 more source

A systematic review on the factors influencing adoption and consumption of orange-fleshed sweetpotato in sub-Saharan Africa

open access: yesFrontiers in Sustainable Food Systems
Orange-fleshed sweet potato (OFSP) is a promising crop in combating vitamin A deficiencies (VAD) in sub-Saharan Africa (SSA)‘s vulnerable populations and its adoption directly impacts potential benefits across the value chains.
Idrissou Ahoudou   +6 more
doaj   +1 more source

POTATO VARIETIES PROMISING FOR BREEDING TARGETED AT COMMERCIAL TRAITS

open access: yesТруды по прикладной ботанике, генетике и селекции, 2018
The article presents the results of studying VIR’s potato collection. Following such study, the best cultivars of potato are recommended as source material for breeding programs targeted at basic commercial traits, such as high yield, starch content ...
L. I. Kostina, O. S. Kosareva
doaj   +1 more source

M3.5 ‐ Organic plant breeding in a systems‐based approach and integration of organic plant breeding in value chain partnerships [PDF]

open access: yes, 2019
Developing organic breeding is a key challenge for the organic sector. It is necessary to better adapt varieties to the specific needs of the organic sector (disease resistance, taste, weed suppressing ability, etc).
Messmer, Monika M.   +2 more
core  

Loss of primary cilia promotes EphA2‐mediated endothelial‐to‐mesenchymal transition in the ovarian tumor microenvironment

open access: yesMolecular Oncology, EarlyView.
Loss of primary cilia in endothelial cells promotes EndMT and vascular abnormalities in the ovarian tumor microenvironment through EphA2 activation. Using human samples, in vitro models, and endothelial‐specific Kif3a‐knockout mice, we show that primary cilia loss drives the acquisition of cancer‐associated fibroblast‐like phenotypes, thereby ...
Jin Gu Cho   +11 more
wiley   +1 more source

Magnetic Resonance Imaging Characteristics of Hereditary Polymyositis in the Dutch Kooiker Dog

open access: yesPets
Background: Hereditary immune-mediated polymyositis has been reported in the Kooiker dog breed, associated with a 39 kb deletion and low penetrance.
Yvet Opmeer   +3 more
doaj   +1 more source

Research results on robusta coffee breeding in Vietnam

open access: yesVietnam Journal of Science, Technology and Engineering, 2017
In the research and development of coffee trees in Vietnam, particularly breeding is one of the most important activities and always prioritized by the Government.
Viet Ha Phan
doaj   +1 more source

Use of DNA-based genetic markers in plant breeding [PDF]

open access: yes, 2005
Genetic markers have been used since the beginnings of plant breeding, but the concept of linkage and recently the availability of molecular markers have offered new and powerful tools that can help to perform the traditional tasks of selection or that ...
Backes, Gunter
core  

Selective Breeding to Improve Productive and Reproductive Performances and Survivability of Indigenous Sakini Chicken [PDF]

open access: yes, 2020
Indigenous chickens are quite popular in Family Poultry Production System (FPPS) in Nepal, but are constrained with their low productive performance. The present study evaluated the productive and reproductive performance of Sakini chicken in different ...
Bhattarai, N. (Nirajan)   +4 more
core  

A nucleotide‐independent, pan‐RAS‐targeted DARPin elicits anti‐tumor activity in a multimodal manner

open access: yesMolecular Oncology, EarlyView.
We report a Designed Ankyrin Repeat Protein that binds and inhibits RAS proteins, which serve as central cell signaling hubs and are essential for the progression of many cancers. Its unique feature is that it does not discriminate between different RAS isoforms or mutations and is capable of binding to RAS in both its active (GTP‐bound) and inactive ...
Jonas N. Kapp   +13 more
wiley   +1 more source

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