Results 61 to 70 of about 14,662,303 (361)

A shared mucosal gut microbiota signature in primary sclerosing cholangitis before and after liver transplantation

Hepatology, EarlyView., 2022
In this study of the gut mucosal microbiota in primary sclerosing cholangitis (PSC), we found consistent microbiota features associated with PSC and recurrent PSC, PSC with inflammatory bowel disease and a persistent gut dysbiosis after liver transplantation Abstract Background and Aims Several characteristic features of the fecal microbiota have been ...
Mikal Jacob Hole, Kristin Kaasen Jørgensen, Kristian Holm, Peder R. Braadland, Malin Holm Meyer‐Myklestad, Asle Wilhelm Medhus, Dag Henrik Reikvam, Alexandra Götz, Krzysztof Grzyb, Kirsten Muri Boberg, Tom Hemming Karlsen, Martin Kummen, Johannes R. Hov   +12 more
wiley   +1 more source

Accumulation of the RNA polymerase subunit RpoB depends on RNA editing by OsPPR16 and affects chloroplast development during early leaf development in rice

New Phytologist, 2020
Plastid‐encoded genes are coordinately transcribed by the nucleus‐encoded RNA polymerase (NEP) and the plastid‐encoded RNA polymerase (PEP). Resulting primary transcripts are frequently subject to RNA editing by cytidine‐to‐uridine conversions at ...
Weifeng Huang, Yang Zhang, Li-Qiang Shen, Qian Fang, Qunen Liu, Chenbo Gong, Chen Zhang, Yong Zhou, Cui Mao, Yongli Zhu, Jinghong Zhang, Hongping Chen, Yu Zhang, Yongjun Lin, R. Bock, Fei Zhou   +15 more
semanticscholar   +1 more source

Loss-of-function mutation in SCY1 triggers chloroplast-to-nucleus retrograde signaling in Arabidopsis thaliana

Biologia Plantarum, 2015
The secretory (Sec) pathway is one of the most important systems for transporting proteins across the thylakoid membrane into the lumen. Two Arabidopsis genes encoding SecY translocon proteins, designated SCY1 and SCY2, were characterized in this study ...
D. Liu, Z. M. Wu, L. Hou
doaj   +1 more source

The gateway to chloroplast: re-defining the function of chloroplast receptor proteins [PDF]

, 2012
Chloroplast biogenesis often requires a tight orchestration between gene expression (both plastidial and nuclear) and translocation of similar to 3000 nuclear-encoded proteins into the organelle.
Bölter, Bettina, Chang, Wai-Ling, Soll, Jürgen   +2 more
core   +1 more source

Simultaneous defects in chloroplast development and division cause leaf variegation in Arabidopsis

Plant Communications
Chloroplast biogenesis is essential not only for photosynthesis but also for the synthesis of many metabolites critical for plant growth and human nutrition. Leaf variegation provides a powerful model for dissecting the process of chloroplast biogenesis,
Wenjuan Wu, Wei Guo, Haojie Zhu, Di Li, Zhiyi Zhang, Danni Lin, Meiying Qu, Zhenjia Yu, Jirong Huang   +8 more
doaj   +1 more source

FtsH Protease in the Thylakoid Membrane: Physiological Functions and the Regulation of Protease Activity

Frontiers in Plant Science, 2018
Protein homeostasis in the thylakoid membranes is dependent on protein quality control mechanisms, which are necessary to remove photodamaged and misfolded proteins.
Yusuke Kato, Wataru Sakamoto
doaj   +1 more source

Progress on Understanding Transcriptional Regulation of Chloroplast Development in Fleshy Fruit

International Journal of Molecular Sciences, 2020
Edible fleshy fruits are important food sources in the human diet. Their yield and nutritional quality have long been considered as breeding targets for improvement.
Ting Jia, Yuting Cheng, I. Khan, Xuan Zhao, Tongyu Gu, Xueyun Hu   +5 more
semanticscholar   +1 more source

Integrative Identification of Chloroplast Metabolism-Related RETICULATA-RELATED Genes in Soybean

Plants
As a globally important leguminous crop, soybean (Glycine max L.) serves as a vital source of edible oils and proteins for humans and livestock.
Qianli Dong, Lu Niu, Xiyu Gong, Qianlong Xing, Jie Liang, Jun Lang, Tianya Wang, Xiangdong Yang   +7 more
doaj   +1 more source

Glucose Induces Thylakoid Formation and Upregulates Green Pigment Contents in Complete Dark Culture of the Angiosperm Pachiramacrocarpa

Agronomy, 2021
In addition to angiosperms, most plants are able to synthesize chlorophyll (Chl)-generating green tissues in total darkness. In this study, 140 plants of the angiosperm Pachira macrocarpa were divided into five groups. Among them, one group was grown for
Tzan-Chain Lee, Kuan-Hung Lin, Meng-Yuan Huang, Chi-Ming Yang   +3 more
doaj   +1 more source

Phylogenetics of Cucumis (Cucurbitaceae) [PDF]

, 2007
Background: Melon, Cucumis melo, and cucumber, C. sativus, are among the most widely cultivated crops worldwide. Cucumis, as traditionally conceived, is geographically centered in Africa, with C. sativus and C.
Kocyan, Alexander, Renner, Susanne S., Schaefer, Hanno   +2 more
core   +1 more source