Results 71 to 80 of about 1,795,992 (341)

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Variation in Phosphorus Availability, Root Architecture Attributes, and Onset of Storage Root Formation among Sweetpotato Cultivars

HortScience, 2020
The primary objective of this work was to generate species-specific information about root architectural responses to variations in inorganic phosphate (Pi) availability at the onset of storage root formation among six sweetpotato (Ipomoea batatas ...
Arthur Villordon, Jeffrey C. Gregorie, Don LaBonte   +2 more
doaj   +1 more source

Hydraulic lift in Populus euphratica Oliv. from the desert riparian vegetation of the Tarim River Basin [PDF]

, 2010
In the Tarim River Basin, the desert riparian forest vegetation is under high-temperature and aridity stress However, the vegetation can grow continuously because of deep rooting that can reach groundwater, which can thus redistribute water into the ...
Bin, Chen, Chen, YN, Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Key Lab Oasis Ecol & Desert Environm, Urumqi 830011, Peoples R China, Guo, Hao, Li, Ruifeng, Weihong, Xingming, Yaning, Zhao   +10 more
core   +1 more source

GOLVEN peptide signalling through RGI receptors and MPK6 restricts asymmetric cell division during lateral root initiation [PDF]

, 2020
During lateral root initiation, lateral root founder cells undergo asymmetric cell divisions that generate daughter cells with different sizes and fates, a prerequisite for correct primordium organogenesis.
Alves Neubus Claus, Lucas, Beeckman, Tom, De Gernier, dr. Hugues, Drozdzecki, Andrzej, Fernandez Salina, Ana, Hoogewijs, Kurt, Jourquin, Joris, Madder, Annemieke, Maruta, Takanori, Morales, Stefania, Nimchuk, Zachary L., Opdenacker, Davy, Parizot, Boris, Peterson, Brenda, Russinova, Eugenia, Vangheluwe, Nick, Vannecke, Willem, Xu, Ke, Yu, Qiaozhi   +18 more
core   +1 more source

The apoplasmic pathway via the root apex and lateral roots contributes to Cd hyperaccumulation in the hyperaccumulator Sedum alfredii

Journal of Experimental Botany, 2016
Highlight A portion of the cadmium taken up by the hyperaccumulator Sedum alfredii can be apoplasmically transported to the xylem via root apexes and lateral roots, where the suberin lamellae are not well developed.
Q. Tao, Radek Jupa, Jipeng Luo, A. Lux, J. Kovac, Yue Wen, Yimei Zhou, Japenga Jan, Yongchao Liang, Tingqiang Li   +9 more
semanticscholar   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Elevated CO₂ Influences the Growth, Root Morphology, and Leaf Photosynthesis of Cacao (Theobroma cacao L.) Seedlings

Agronomy, 2023
Growing quality seedlings is a challenge for sustainable cacao production as the survival rate of young seedlings is strongly influenced by environmental factors that affect the productivity of cacao farmers.
Akiko Ishida, Isao Ogiwara, Sakae Suzuki
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

The 2HA line of Medicago truncatula has characteristics of an epigenetic mutant that is weakly ethylene insensitive [PDF]

, 2016
BACKGROUND The Medicago truncatula 2HA seed line is highly embryogenic while the parental line Jemalong rarely produces embryos. The 2HA line was developed from one of the rare Jemalong regenerates and this method for obtaining a highly regenerable ...
Carroll, Bernard J, Goffard, Nicolas, Kurdyukov, Sergey, Mathesius, Ulrike, Nolan, Kim E, Rose, Ray J, Sheahan, Michael B   +6 more
core   +1 more source

Characterization of Pearl Millet Root Architecture and Anatomy Reveals Three Types of Lateral Roots

Frontiers in Plant Science, 2016
Pearl millet plays an important role for food security in arid regions of Africa and India. Nevertheless, it is considered an orphan crop as it lags far behind other cereals in terms of genetic improvement efforts.
S. Passot, Fatoumata Gnacko, Daniel Moukouanga, M. Lucas, Soazig Guyomarc’h, Beatriz Moreno Ortega, J. Atkinson, M. N. Belko, M. Bennett, P. Gantet, D. Wells, Y. Guédon, Y. Vigouroux, J. Verdeil, B. Muller, L. Laplaze   +15 more
semanticscholar   +1 more source