Results 91 to 100 of about 348,558 (312)

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source

Nitrogen fertilization and yield formation of potato during a short growing period

Agricultural and Food Science, 2008
The effects various rates of nitrogen application on accumulation of dry matter and nitrogen in potato (Solanum tuberosum L.) were studied during a short growing period of 140–180 days, at MTT Agrifood Research Finland in 2000–2001. The treatments were 0,
L. MUSTONEN, E. WALLIUS, T. HURME
doaj  

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

A kukoricahibridek agronómiai és környezeti reakcióinak összehasonlító vizsgálata növekedésanalízissel és ökofiziológiai mérésekkel tartamkísérletekben = Comparative studies on the agronomic and environmental responses of maize hybrids by methods of plant growth analysis and ecophysiological measurements in long-term experiments [PDF]

, 2009
A növekedésanalízist és az ökofiziológiai kutatásokat öt különböző kisparcellás kísérletben végeztük. Három kukoricahibrid növényszám reakcióját hat denzitásnál vizsgáltuk.
Berzsenyi, Zoltán, Dang Quoc, Lap, Micskei, Györgyi, Sugár, Eszter, Takács, Nóra   +4 more
core  

Sterol concentration and distribution in sunflower seeds (Helianthus annuus L.) during seed development [PDF]

, 2010
Sunflower seeds are currently used for edible oil production. Among oil minor compounds, phytosterols are of special interest due to their cholesterol reducing properties.
Alignan, Marion, Bouniols, Andrée, Cerny, Muriel, Merah, Othmane, Mouloungui, Zéphirin, Roche, Jane   +5 more
core   +2 more sources

Dry Matter and Nitrogen Accumulation During Vegetative and Grain Filling of Lentil (Lens culinaris Medic.) as Affected by Nitrogen Rates

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2011
This research aimed to determine the effect of different levels of nitrogen (N) on the growth, yield and the N accumulation of lentil plants grown under rain-fed conditions. The two-year field experiments with lentil were arranged in a randomised complete block design.
Nurdilek GULMEZOGLU, Nihal KAYAN
openaire   +3 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Differences in Crop Growth Rate , Chlorophyll Content Index and Nitrate Reductase in Source N of Sweet Corn [PDF]

, 2016
A research to assess the interaction of nitrogen sources and doses of N in the growth and production as well as physiological effects of corn plants has been conducted in the Faculty of Animal and Agricultural Sciences, Diponegoro University, Indonesia ...
DARMAWATI, Adriani, KUSMIYATI, Florentina, PURBAJANTI, Endang Dwi, ROESSALI, Wiludjeng, SLAMET, Widyati   +4 more
core  

Effects of the Invasive Freshwater Mussel Limnoperna fortunei on Sediment Properties and Accumulation Rates [PDF]

, 2018
Since its introduction into South America around 1990, the freshwater bivalve Limnoperna fortunei (the golden mussel) has spread rapidly and is now a dominant component of the benthic and periphytic fauna in many rivers, lakes, and reservoirs.
Barbosa, Bazan, Bertness, Biswas, Bloesch, Boltovskoy, Boltovskoy, Boltovskoy, Boltovskoy, Bonachea, Boyd, Burlakova, Carlsson, Cataldo, Cataldo, Chaffin, Cicchetti, Colombo, Crawford, Depetris, Di Gregorio, Dillon, Framiñan, Gergs, Graf, Grenz, Hammer, Hartstein, Hatcher, Hoogsteen, Horppila, Jørgensen, Karatayev, Karatayev, Karatayev, Kaspar, Kleeberg, Klerks, Li, Linares, MacIsaac, Mayer, Mazouni, McCall, Mellina, Mida, Moreira, Moreira, Mosley, Musin, Nalepa, Newell, Newell, Oliveira, Ozersky, Reeders, Reynolds, Roditi, Ronco, Ruginis, Sardiña, Sardiña, Schuerch, Smyth, Sobczyński, Sornin, Sprung, Strayer, Sylvester, Sylvester, Sylvester, Sylvester, Tokumon, Torres, Tye, Valderrama, Vanderploeg, Wetzel, Yamada, Zaiko   +79 more
core   +2 more sources

Anchorage‐independent and faster growth in clonal population from UV‐irradiated NER‐deficient cells

FEBS Open Bio, EarlyView.
UV‐irradiated cells expressing a DDB2 mutant protein unable to interact with PCNA (DDB2PCNA‐) form clones able to grow without anchorage. Different experimental approaches reveal heterogeneity in cell cycle regulation and drug response within these clones, emphasizing the crucial role of the DDB2‐PCNA interaction in preventing cellular transformation ...
Paola Perucca, Anna Tricarico, Martina Furfaro, Priyam Ghosh, Ennio Prosperi, Lucia Anna Stivala, Ornella Cazzalini   +6 more
wiley   +1 more source