Results 81 to 90 of about 7,909,977 (297)

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Review of poster demonstrations

open access: yes, 1978
Since their inauguration at the Leicester Congress on Plant Cell and Tissue Culture in 1974, Poster Demonstrations have become a widely accepted and effective method of pressing research information.
Oluf L., Gamborg
core  

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Effect of sucrose and potassium nitrate on biomass and saponin content of Talinum paniculatum Gaertn. hairy root in balloon-type bubble bioreactor

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2015
Objective: To increase biomass and saponin production in hairy root culture of Talinum paniculatum Gaertn. (T. paniculatum) in balloon-type bubble bioreactor (BTBB). Methods: Hairy roots which were collected from leaf explants of T.
Yosephine Sri Wulan Manuhara   +3 more
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Plant Growth Regulation in Cell and Tissue Culture In Vitro

open access: yes
Precise knowledge of all aspects controlling plant tissue culture and in vitro plant regeneration is crucial for plant biotechnologists and their correlated industry, as there is increasing demand for this scientific knowledge, resulting in more ...
Taras P. Pasternak, Douglas Steinmacher
core   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

Tomato (Solanum lycopersicum L.) in the service of biotechnology [PDF]

open access: yes, 2014
Originating in the Andes, the tomato (Solanum lycopersicum L.) was imported to Europe in the 16th century. At present, it is an important crop plant cultivated all over the world, and its production and consumption continue to increase.
Gerszberg, Aneta   +3 more
core  

Plant tissue culture techniques [PDF]

open access: yes, 1991
Plant cell and tissue culture in a simple fashion refers to techniques which utilize either single plant cells, groups of unorganized cells (callus) or organized tissues or organs put in culture, under controlled sterile ...
Illg, Rolf Dieter, Rolf Dieter Illg
core   +1 more source

In vitro regeneration of plantlets from nodal explants of Aristolochia saccata and Aristolochia cathcartii

open access: yesEuropean Journal of Biological Research, 2017
In vitro propagation of Aristolochia saccata and A. cathcartii were carried out using nodal explant. In both the plants, nodal explants showed direct somatic embryogenesis when cultured on MS medium using various concentrations of BAP (1.0-4.0) and 2iP ...
Bhaskar Sarma, Bhaben Tanti
doaj  

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