Results 91 to 100 of about 120,147,709 (302)

Acclimatization of Phalaenopsis and Cattleya obtained by micropropagation

open access: yesRevista Colombiana de Biotecnología, 2010
Título en español: Aclimatización de Phalaenopsis y Cattleya obtenidas por micropropagación ABSTRACT The quality of micropropagated plants relies on the acclimatization stage.
Lucía Primitiva Díaz   +3 more
doaj   +2 more sources

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

open access: yesMolecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura   +19 more
wiley   +1 more source

MITF maintains genome stability in nonmelanocyte lineages

open access: yesMolecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir   +13 more
wiley   +1 more source

Influence of culture medium and age of bovine blastocysts in established colonies of embryonic stem cells

open access: yes, 2014
The objective of this study was to evaluate the potential of bovine IVF blastocysts at different stages of embryonic development in establishing ESC-like. Furthermore, blastocysts cultured in medium containing (10%) and (2.5%) fetal calf serum (FCS) were
Neto, João Ferreira Lima [UNESP]   +10 more
core  

Tissue culture of human thyroid cancer [PDF]

open access: yes, 1968
Human thyroid cancer cells in the pleural effusion were serially cultivated in vitro. Three kinds of cell lines were established from the same primary culture and were designated as PS, TS and TR lines, respectively.
Hirose, Masaharu
core   +1 more source

Morphogenesis in Drosophila melanogaster : an in vitro analysis [PDF]

open access: yes, 2007
The aim of this thesis was to investigate morphogenesis in the fruit fly Drosophila melanogaster using three in vitro tissue culture systems. Primary embryonic cultures derived from Drosophila melanogaster were used to study the effect of the moulting
Scarborough, Julie
core   +2 more sources

Effects of green tea polyphenols, insulin-like growth factor I and glucose on developmental competence of bovine oocytes

open access: yesRevista Brasileira de Zootecnia, 2012
The present study examined the effects of green tea polyphenols (GTP), insulin-like growth factor-I (IGF-I) and glucose on oocyte in vitro maturation, subsequent embryo development and blastocyst quality in bovine.
Zhengguang Wang   +2 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

SEQUENCING OF MATK GENE FOR TAXONOMIC IDENTIFICATION AND IN VITRO PROPAGATION OF A LOCAL YAM (DIOSCOREA SP.) CULTIVAR GROWN AT MUONG KHUONG, LAO CAI

open access: yes, 2018
Khoai mo, local name of Yam species belonging to the Dioscoraceae family, is widely grown at Muong Khuong, Lao Cai province because of their important food and pharmaticeutical valuables.
Bang, Cao Phi   +3 more
core   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

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