Results 81 to 90 of about 120,147,022 (302)

Response of arum lily calli to culture filtrate of Pectobacterium carotovorum subsp. carotovorum [PDF]

, 2009
This report demonstrated that culture filtrate of Pectobacterium carotovorum ssp. carotovorum isolate ZT0505, the pathogen of bacterial soft rot disease of arum lily (Zantedeschia sp.), contained extracellular enzymes and caused arum lily leaf tissue and
Custers, J.B.M., Ni, L., Zhang, L., Zhang, K., Li, X.   +4 more
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IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular 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, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Optimization of in vitro culture of honeybee nervous tissue for pesticide risk assessment

, 2022
The most used pesticides have neurotoxic action on the neurotransmitter system of target and non-targeted insects, such as honeybees. However, honeybees have foremost importance worldwide, which has encouraged the development of tools to evaluate the ...
de Alencar, Luciano Delmondes, Sales, Victor Ribeiro, Butolo, Nicole Pavan [UNESP], Malaspina, Osmar [UNESP], Nocelli, Roberta Cornélio Ferreira, Lima, Hellen Maria Soares [UNESP], Azevedo, Patricia [UNESP], Lima, Hellen Maria Soares, Victor Ribeiro Sales, Roberta Cornélio Ferreira Nocelli, Azevedo, Patricia, Malaspina, Osmar, Nicole Pavan Butolo, Patricia Azevedo, Butolo, Nicole Pavan, Hellen Maria Soares Lima, Luciano Delmondes de Alencar, Osmar Malaspina   +17 more
core   +1 more source

Direct comparison between in vivo and in vitro microsized particle phagocytosis assays in Drosophila melanogaster

, 2018
The effects of micro and nanoparticles on the innate immune system have been widely investigated and a general lack of agreement between in vivo and in vitro assays has been observed.
Häcker, U., Dabkowska, A. P., K. Adolfsson, A.P. Dabkowska, U. Häcker, Schneider, M., C.N. Prinz, Abariute, L., Prinz, C. N., Adolfsson, K., L. Abariute, M. Schneider, Abariute, L.,, Häcker, U.,, Prinz, C. N.,, Lund University., Adolfsson, K.,, Dabkowska, A. P.,, Schneider, M.,   +18 more
core   +2 more sources

Evaluación del efecto del medio MS y la temperatura en el desarrollo de propágulos de Marchantia polymorpha L. (Marchantiaceae) bajo condiciones in vitro y ex vitro

Revista Colombiana de Biotecnología, 2010
En este trabajo de investigación se propagaron, bajo condiciones in vitro, propágulos de Marchantia polymorpha evaluando su desarrollo vegetativo mediante observaciones y registros semanales a cada cultivo por tratamiento en función del tiempo de ...
Jaime Alonso Pedroza-Manrique, Mauricio Caballero Arévalo   +1 more
doaj  

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

Revista 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, Chunquan Fu, Songdong Yu   +2 more
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular 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, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

Acclimatization of Phalaenopsis and Cattleya obtained by micropropagation

Revista 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, Jorge Julio Namur, Sebastián Agustín Bollati, Osvaldo Ernesto Antonio Arce   +3 more
doaj   +2 more sources

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

Molecular 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, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

In vitro soil-less (IVS) rooting medium [PDF]

, 2006
The principle hypothesis of this thesis is that hypoxia, in agar-based media, compromises rooting in vitro. From a practical point of view this is important because most plant tissue culture activities require the material to be successfully acclimatised
Newell, Christopher Jack
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