Results 61 to 70 of about 2,820,670 (354)

Natural Variation of OsHd8 Regulates Heading Date in Rice

Agronomy, 2022
Heading date, as one of the most important agronomic traits, is a fundamental factor determining crop yield. Although diverse genes related to heading date have already been reported in rice, the key gene that regulates heading date is still poorly ...
Huanran Yuan, Ruihua Wang, Mingxing Cheng, Xiao Wei, Wei Wang, Fengfeng Fan, Licheng Zhang, Zhikai Wang, Zhihong Tian, Shaoqing Li   +9 more
doaj   +1 more source

Prognostic Impact of Immunoscore in Pathological Stage III Differentiated Gastric Cancer: A Multicenter Cohort Study Including PD‐L1/PD‐L2 Expression Analysis

Annals of Gastroenterological Surgery, EarlyView.
We assessed the prognostic ability of the Immunoscore and PD‐L1 or PD‐L2 expression in pStage III GC patients by immunohistochemistry. The results showed that Immunoscore was an independent prognostic factor in differentiated GC, but not in undifferentiated GC.
Yoshiro Yukawa, Takuro Saito, Yukinori Kurokawa, Yusuke Akamaru, Shinya Kidogami, Hiroshi Imamura, Kazumasa Fujitani, Jin Matsuyama, Kazuyoshi Yamamoto, Tsuyoshi Takahashi, Takahiro Matsui, Eiichi Morii, Hidetoshi Eguchi, Yuichiro Doki   +13 more
wiley   +1 more source

Mature Tertiary Lymphoid Structures Indicate Good Chemotherapy Response and Prognosis in Advanced Colorectal Cancer

Annals of Gastroenterological Surgery, EarlyView.
In advanced colorectal cancer, tumors with mature tertiary lymphoid structures (TLS) exhibited abundant infiltration of CD3‐ and CD8‐positive lymphocytes in both primary and metastatic sites, indicating an activated immune response. The presence of mature TLS was also associated with favorable chemotherapy sensitivity and improved prognosis.
Nobuhiro Hosoi, Chika Komine, Gendensuren Dorjkhorloo, Takuya Shiraishi, Takuhisa Okada, Akihiko Sano, Makoto Sakai, Takehiko Yokobori, Ken Shirabe, Hiroshi Saeki   +9 more
wiley   +1 more source

Gene, protein and network of male sterility in rice

Frontiers in Plant Science, 2013
Rice is one of the most important model crop plants whose heterosis has been well exploited in commercial hybrid seed production via a variety of types of male sterile lines. Hybrid rice cultivation area is steadily expanding around the world, especially
Wang eKun, Wang eKun, Peng eXiaojue, Ji eYanxiao, Pingfang eYang, Zhu eYingguo, Shaoqing eLi   +6 more
doaj   +1 more source

Patterns of rice diversity from SNP delineated the origin of the atypical O. sativa group in Madagascar from intermediary forms of the Indian sub-continent [PDF]

, 2013
Madagascar Island was one of the last major Old World areas where human settlement was accompanied by the introduction of Oryza sativa. Early studies had reported the presence of a rice group specific to Madagascar.
Ahmadi, Nourollah, Billot, Claire, Brunel, Dominique, Courtois, Brigitte, Droc, Gaëtan, Frouin, Julien, Glaszmann, Jean-Christophe, McNally, Kenneth L., Ramanantsoanirina, Alain   +8 more
core  

Pollen morphology in two Urgineoid species of Drimia (Baker) Jessop [PDF]

, 2016
Pollen grains of eight accessions of Urginea indica (Roxb) Kunth. and two accessions of Urgineawightii (Wight) Lakshmin. were examined by Light microscopy and Scanning electron microscopy.
Kameshwari, M. N. Shiva, Nijagunaiah, R., Prathima, P.   +2 more
core   +2 more sources

Characterization of inflammatory pseudotumors in a large animal model of liver cancer

Animal Models and Experimental Medicine, EarlyView.
CT images in arterial and portal venous phases of liver lesions in Oncopig. Abstract Background The development of relevant and robust large animal models of hepatocellular carcinoma is needed to test new therapeutic strategies for this disease. Transgenic approaches hold promise in addressing this complex problem. One such model, the Oncopig, has been
Erik N. K. Cressman, Samantha Hicks, Natalie W. Fowlkes, Danielle L. Stolley, Maria Sophia Stenkamp   +4 more
wiley   +1 more source

Simplified panicle fertilization is applicable to japonica cultivars, but splits are preferred in indica rice for a higher paddy yield under wheat straw return

Frontiers in Plant Science
IntroductionThe panicle fertilization strategy for japonica and indica rice under wheat straw return (SR) has not been updated, especially on the elaboration of their impacts on spikelet differentiation and degeneration.
Xiaowei Shu, Xiaoxiang Zhang, Shushen Wang, Tong Fu, Zhouyu Ding, Ying Yang, Zihan Wang, Shiru Zhao, Jiejiao Xu, Juan Zhou, Jing Ju, Jianye Huang, Youli Yao, Yulong Wang, Guichun Dong   +14 more
doaj   +1 more source

The mutualistic fungus Piriformospora indica colonizes Arabidopsis roots by inducing an endoplasmic reticulum stress-triggered caspase-dependent cell death [PDF]

, 2012
In Arabidopsis thaliana roots, the mutualistic fungus Piriformospora indica initially colonizes living cells, which die as the colonization proceeds. We aimed to clarify the molecular basis of this colonization-associated cell death.
Kogel, Karl-Heinz, Qiang, X., Reitz, M. U., Schäfer, Patrick, Zechmann, B.   +4 more
core   +2 more sources

Unlocking fruit dimensions: Quantification of functional traits driving plant–frugivore interactions

Applications in Plant Sciences, EarlyView.
Abstract Fleshy fruits attract animals to ingest fruit, swallow the seeds, and release them in the landscape, thus facilitating seed dispersal and plant regeneration. Attraction of animal dispersers is achieved via attractants such as color or scent, and rewards like sugars, lipids, and micronutrients.
Linh M. N. Nguyen, Evangelia Linda Chronopoulou, Gabriela A. S. Escaliante, Kim Valenta, Omer Nevo   +4 more
wiley   +1 more source