Results 131 to 140 of about 392,164 (310)

Tingkat Maturasi dan Fertilisasi Oosit Domba yang Dimaturasi dalam Media dengan Imbuhan b-Mercaptoethanol Secara In Vitro (IN VITRO MATURATION AND FERTILIZATION RATE AT SHEEP OOCYTES MATURATED IN MEDIA WITH b-MERCAPTOETHANOL)

open access: yesJurnal Veteriner, 2016
The objectives of this study to evaluate the effect of b-mercaptoethanol addition in maturation mediumon maturation and fertilization rate of sheep oocytes in vitro.
Okky Adi Bintara   +2 more
doaj  

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

open access: yesMolecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen   +9 more
wiley   +1 more source

Interferon as a macrophage activating factor. I. Enhancement of cytotoxicity by fresh and matured human monocytes in the absence of other soluble signals [PDF]

open access: yes, 1983
The cytolytic activity ofhuman peripheral blood monocytes in vitro against K-562 human leukaemic target cells was stimulated by human fibroblast (fi-) and leucocyte (a-) interferon (IFN). Stimulation was by up to several times the corresponding control
Virelizier, JL, Dean, RT
core  

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata   +10 more
wiley   +1 more source

Crescimento in vitro e caracterização bioquímica, morfológica e histoquímica de culturas embriogênicas de Ocotea catharinensis Mez. (Lauraceae) [PDF]

open access: yes, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas.Ocotea catharinensis Mez. é uma espécie florestal nativa da Mata Atlântica, de importância econômica e em risco de extinção.
Santa Catarina, Claudete
core  

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Cumulus Cell Role on Mouse Germinal Vesicle Oocyte Maturation, Fertilization, and Subsequent Embryo Development to Blastocyst Stage In Vitro [PDF]

open access: yesCell Journal, 2009
Objective: The purpose of this study is to investigate the effect of cumulus cells on maturation,fertilization and subsequent development of mouse germinal vesicle oocytes.Materials and Methods: A total of 470 germinal vesicle (GV) oocytes were obtained ...
Reza Mahmodi   +8 more
doaj  

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

Effect of Curcuma Longa on In Vitro Maturation of Immature Oocytes and Embryonic Development in NMRI Mice

open access: yesJournal of Mazandaran University of Medical Sciences, 2018
Background and purpose: Herbal medicine have always been used in Iran and other countries around the world. They have different effects on human body, some are beneficial and others could be detrimental. There are few studies that investigated the effect
Tahere Golmohammadi   +3 more
doaj  

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

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