Results 51 to 60 of about 7,506,338 (209)

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Nitrogen Source Governs Community Carbon Metabolism in a Model Hypersaline Benthic Phototrophic Biofilm

mSystems, 2020
Increasing anthropogenic inputs of fixed nitrogen are leading to greater eutrophication of aquatic environments, but it is unclear how this impacts the flux and fate of carbon in lacustrine and riverine systems. Here, we present evidence that the form of
Christopher R. Anderton, Jennifer M. Mobberley, Jessica K. Cole, Jamie R. Nunez, Robert Starke, Amy A. Boaro, Yasemin Yesiltepe, Beau R. Morton, Alexandra B. Cory, Hayley C. Cardamone, Kirsten S. Hofmockel, Mary S. Lipton, James J. Moran, Ryan S. Renslow, James K. Fredrickson, Stephen R. Lindemann   +15 more
doaj   +3 more sources

Interactive effects of calcium-nitrogen combined stress and nitrogen forms on nitrogen metabolism and physiological ecological response mechanisms of Toona sinensis Seedlings

Frontiers in Plant Science
Karst habitats are characterized by composite stress conditions featuring high calcium, low nitrogen, and a unique nitrogen form profile ("low ammonium, high nitrate"), which profoundly shape plant physiological adaptation strategies.
Hongtao Hang, Hongtao Hang, Hongtao Hang, Guoling Guo, Guoling Guo, Chuanting Li, Chuanting Li, Yunfei Zhang, Yunfei Zhang   +8 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

The application of nitrate nitrogen fertilizer reduces the occurrence of bacterial fruit blotch of watermelon

Frontiers in Plant Science
Bacterial fruit blotch (BFB), caused by Acidovorax citrulli, is a devastating seed-borne disease of cucurbit crops. The chemical form of nitrogen fertilizer is a key factor modulating host plant defense and pathogen virulence.
Dehua Liu, Dehua Liu, Mei Zhao, Pei Qiao, Weiqin Ji, Wenjun Zhao, Tingchang Zhao, Wei Guan, Yuwen Yang, Lulu Cai   +9 more
doaj   +1 more source

Identification of genotypic variation for nitrogen response in potato (Solanum tuberosum) under low nitrogen input circumstances [PDF]

, 2009
Nitrogen is an essential nutrient for crop growth. The demand for nitrogen in the potato crop is relatively high. However, in organic farming nitrogen input is rather limited, compared with conventional farming.
Tiemens-Hulscher, M., Lammerts Van Bueren, E., Struik, P.C.   +2 more
core  

Form Berlangganan

, 2016
Form ...
Form Berlangganan, Form Berlangganan, Form Berlangganan Form Berlangganan   +1 more
core   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Form Berlangganan

, 2017
Form ...
BERLANGGANAN, Form, Form Berlangganan, Berlanganan, Form   +2 more
core   +8 more sources

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

Molecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani, Dominic Guanzon, Andrew Lai, Katherin Scholz‐Romero, Sarah Reed, Edita Ritmejeryte, Rohan Lourie, Naven Chetty, Kaltin Ferguson, Carlos Salomon   +9 more
wiley   +1 more source