Results 131 to 140 of about 5,415,293 (346)

A comparative study on communication structures of Chinese journals in the social sciences

, 2010
We argue that the communication structures in the Chinese social sciences have not yet been sufficiently reformed. Citation patterns among Chinese domestic journals in three subject areas -- political science and marxism, library and information science,
Allen, Beaver, Beaver, Ben-David, Boisot, Cheng, Cronin, Dong, Edge, Egghe, Gibbons, Hicks, Hicks, Kyvik, Lemaine, Leydesdorff, Leydesdorff, Leydesdorff, Leydesdorff, Lin, Moed, Mulkay, Naughton, Price, Qiu, Ren, Ren, Ren, Riskin, Van den Besselaar, Van der Meulen, Weingart, Worboys, Zhou, Zhou, Zhou, Zhu   +36 more
core   +1 more source

Naked cuticle is essential for Drosophila wing development beyond Wingless signaling

FEBS Open Bio, EarlyView.
Naked cuticle (Nkd), a Wnt signaling inhibitor, assumes extensive roles in Drosophila wing development. Overexpressing Nkd causes smaller, crumpled wings, while also perturbing multiple signaling pathways and developmental genes. A specific region (R1S) is critical for Nkd's function as a signaling integrator, offering new insights for studying its ...
Rui Wang, Ping Wang
wiley   +1 more source

Enhanced global extreme droughts driven by the Indian Ocean and Pacific Ocean on decadal timescales

iScience
Summary: In the 21st century, two record-breaking years of extreme drought coverage swept across the globe. These resulted in billions of agriculture losses and led to hunger and poverty in those developing countries.
Yihui Xu, Xiaodan Guan, Jianping Huang, Shi Jin, Zhiyuan Jin   +4 more
doaj   +1 more source

Toward More Inclusive Metrics and Open Science to Measure Research Assessment in Earth and Natural Sciences. [PDF]

Front Res Metr Anal, 2022
Pourret O, Irawan DE, Shaghaei N, van Rijsingen EM, Besançon L.   +4 more
europepmc   +1 more source

Natural Science [PDF]

Science, 1973
openaire   +4 more sources

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

FEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang, Jing Wang, De‐Hui Qian, Yang‐Fan Lv, Tian‐Le Cheng, Da‐Peng Wang, Jing Zhang, Ye Fan   +7 more
wiley   +1 more source

Commensal human gut microbes produce species specific neuroactive compounds

iScience
Summary: The gut microbiota communicates with multiple organs through neuroactive molecules, but the specific compounds produced remain unclear. We investigated eight commensal gut species, Lactococcus lactis, Enterococcus faecalis, Blautia producta ...
Anna M. Tingler, Charulekha Packirisamy, Alyssa Gutierrez, Adelaide E. Horvath, Makenna Grozis, Sigmund J. Haidacher, Kathleen M. Hoch, Anthony M. Haag, Numan Oezguen, Kristen A. Engevik, Amy C. Engevik, Thomas D. Horvath, Melinda A. Engevik   +12 more
doaj   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

FEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli, Enrico Landi, Francesco Maiurano, Irene Paris, Rosanna Papa, Marco Artini, Laura Selan, Stefano Borocci, Francesco Buonocore, Esther Imperlini   +9 more
wiley   +1 more source

Differential substrate degradation by super-degron: EGFP in wild-type mouse cells, PD-1 requires CRBN humanization

iScience
Summary: Protein knockdown using a zinc finger degron tag and thalidomide analogs was previously considered ineffective in mouse cells. However, using EGFP as an indicator, we found that a super-degron tag (SD) enables degradation in mouse cells when ...
Chie Naruse, Ojiro Ishibashi, Masatoshi Ohgushi, Hirohiko Imai, Tomoko Matsuzaki, Xuchi Pan, Tatsuhiko Miyazaki, Yuka Shidahara, Yu Shirakawa, Fumihiro Sugiyama, Masahide Asano   +10 more
doaj   +1 more source

A deeper look into natural sciences with physics-based and data-driven measures. [PDF]

iScience, 2021
Rodrigues DR, Everschor-Sitte K, Gerber S, Horenko I.   +3 more
europepmc   +1 more source