Article
Multidisciplinary Sciences
Lei Gu, Yunyan Hou, Guangyi Wang, Qiuping Liu, Wei Ding, Qingbei Weng
Summary: In this study, the complete chloroplast genome of Lonicera ruprechtiana was identified using high-throughput sequencing data. The genome was found to be highly conserved with other congeneric species, and phylogenetic analysis showed a close relationship with Lonicera insularis. Most genes were under purifying selection pressure, indicating strong evolutionary conservation. This study provides valuable genetic information for further research on the evolution of Lonicera ruprechtiana.
Article
Biochemistry & Molecular Biology
Wei Li, Jiangfan Guo, Xue Han, Xiaowen Da, Kai Wang, Hongfei Zhao, Shi-Tang Huang, Bosheng Li, Hang He, Ruirui Jiang, Shichen Zhou, Peng Yan, Tao Chen, Yi He, Jiming Xu, Yu Liu, Yunrong Wu, Huixia Shou, Zhongchang Wu, Chuanzao Mao, Xiaorong Mo
Summary: We report a new TROL protein, TROL2, which plays an important role in the establishment of photoautotrophy and assembly of photosystem II (PSII) complex. TROL2 forms a complex with LOW PSII ACCUMULATION2 and interacts with small PSII subunits to facilitate PSII complex assembly. Our study reveals the mechanistic role of TROL2 and provides insights into the molecular and evolutionary mechanisms of photoautotrophy and PSII complex assembly.
Article
Ecology
Jonas Schoelynck, Petra De Block, Eva Van Dyck, Julia Cooke
Summary: The accumulation of silicon in flowers varies among different plant groups, suggesting a potential relationship between silicon accumulation and flower function and pollination strategy.
ECOLOGY AND EVOLUTION
(2023)
Article
Biochemistry & Molecular Biology
Hong Wu, Mingli Hu, Ming Yang
Summary: Comparing cellular features in microsporogenesis across taxa may provide insights into the evolution of meiosis in plants. It has been observed that bidirectional cytokinesis occurs in basal angiosperm species, but not in eudicots and monocots, suggesting it is a common feature in some basal angiosperms.
PLANT SIGNALING & BEHAVIOR
(2021)
Article
Biology
Xin Wang, Jose B. Diez, Mike Pole, Manuel Garcia-Avila
Summary: Although diverse fossil angiosperms have been reported from the Early Cretaceous, their documentation is limited due to poor preservation and limited technologies. In this study, we applied paraffin sectioning and microscopy techniques to document a new fossil reproductive organ, Xilinia gen. nov., from Inner Mongolia, China. The morphological characteristics of Xilinia indicate a transitional stage in plant evolution that is not present in extant plants.
Article
Multidisciplinary Sciences
Andrew B. Leslie, Carl Simpson, Luke Mander
Summary: This study examines the evolution of reproductive complexity in vascular plants over a 250 million year period, finding two pulses of increased complexity, one in the Devonian period and another in the Late Cretaceous period. These increases were associated with innovations that enhanced functional diversity, suggesting a link between complexity and function in vascular plant evolution.
Article
Biotechnology & Applied Microbiology
Zhihua Wu, Hong Liu, Wei Zhan, Zhichao Yu, Erdai Qin, Shuo Liu, Tiange Yang, Niyan Xiang, Dave Kudrna, Yan Chen, Seunghee Lee, Gang Li, Rod A. Wing, Jiao Liu, Hairong Xiong, Chunjiao Xia, Yongzhong Xing, Jianwei Zhang, Rui Qin
Summary: Safflower, a popular crop with high linoleic acid and flavonoid content, diverged from artichoke and sunflower millions of years ago. Unique expansions in gene families related to lipid metabolism and flavonoid biosynthesis were found in safflower, with key genes such as FAD2 and CHS exhibiting tandem duplications. This study provides insights into the evolutionary history and molecular basis of fatty acid and flavonoid biosynthesis in safflower.
PLANT BIOTECHNOLOGY JOURNAL
(2021)
Review
Ecology
Constanza Pena-Kairath, Xavier Delclos, Sergio Alvarez-Parra, Enrique Penalver, Michael S. Engel, Jeff Ollerton, David Peris
Summary: Inferring insect pollination from fossils is challenging due to the lack of consensus on insect pollinator definition and the difficulty of recognizing this ecological relationship in deep time. In this study, we propose a conceptual definition and operational classification for these insects and identify fossil pollinators from 15 insect families, providing evidence of pollination relationships since the Upper Jurassic. This research offers a nuanced understanding of the origin and evolution of an ecological relationship that is crucial for modern terrestrial ecosystems.
TRENDS IN ECOLOGY & EVOLUTION
(2023)
Article
Multidisciplinary Sciences
Weijia Sun, Hrvoje Tkalcic
Summary: The authors have detected 47 previously unreported low-frequency marsquakes originating from Cerberus Fossae at all times of the Martian day. The use of matched filter technique and Benford's Law has helped in identifying these seismic events. The continuous seismic activity implies a highly active Cerberus Fossae region and suggests mobility in the Martian mantle.
NATURE COMMUNICATIONS
(2022)
Article
Ecology
Fernando Tuya, Nestor E. Bosch, Laura Rodriguez
Summary: This study investigated the distribution ranges of seagrasses worldwide and found that seagrasses have larger distribution ranges near the equator, possibly due to their origins during warm geologic periods and longer climatic stability in tropical areas.
JOURNAL OF BIOGEOGRAPHY
(2023)
Article
Multidisciplinary Sciences
Runxian Yu, Chenyu Sun, Ying Liu, Renchao Zhou
Summary: Shifts from cis-to trans-splicing of mitochondrial introns may not be uncommon among angiosperms, as evidenced by the study on Tolypanthus maclurei, a hemiparasitic plant from the family Loranthaceae (Santalales). In addition to five shared trans-spliced introns in seed plants, this species exhibited shifts in splicing patterns for additional introns, including two specific to T. maclurei. Furthermore, a chimeric gene atp1 in its mitogenome suggested horizontal gene transfer from Lamiales.
Article
Plant Sciences
Pushan Bag
Summary: Photosynthesis is a major natural process that converts solar energy into chemical energy, carried out by a wide range of organisms from single cellular bacteria to higher plants. Different organisms possess different types of pigment protein complexes known as photosynthetic light-harvesting antennae, with simpler organisms typically having simple antennae and higher plants having complex systems for more efficient photosynthesis. The complexity of the antenna system is related to the ability of complex organisms to acclimate and adapt to fluctuating environmental conditions.
Article
Plant Sciences
Xizhi Luo, Shiyu Chen, Yu Zhang
Summary: This study re-annotated repeats of 459 plant genomes and released a new database called PlantRep. PlantRep sheds light on repeat evolution and provides fundamental data for in-depth exploration of genomes.
PLANT CELL REPORTS
(2022)
Article
Ecology
Angelino Carta, Marcial Escudero
Summary: This study used a global dataset of over 413,000 measured chromosome counts in plants to investigate the association between karyotypic diversity and species diversification in angiosperms. The results showed that karyotypic diversity explained species richness and diversification rates, suggesting that chromosome evolution plays an important role in speciation.
Editorial Material
Plant Sciences
Craig R. Brodersen
Summary: This study found that the thickness of intervessel pit membrane among different accessions of Arabidopsis thaliana best explains the variation in embolism resistance in stems.
Article
Plant Sciences
Ankur R. Bhardwaj, Gopal Joshi, Bharti Kukreja, Vidhi Malik, Priyanka Arora, Ritu Pandey, Rohit N. Shukla, Kiran G. Bankar, Surekha Katiyar-Agarwal, Shailendra Goel, Arun Jagannath, Amar Kumar, Manu Agarwal
Article
Agronomy
Sapinder Bali, Akshay Mamgain, Soom Nath Raina, Satish Kumar Yadava, Vishnu Bhat, Surdipta Das, Akshay Kumar Pradhan, Shailendra Goel
MOLECULAR BREEDING
(2015)
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Biochemistry & Molecular Biology
V. Patial, R. Krishna, G. Arya, V. K. Singh, M. Agarwal, S. Goel, A. Jagannath, A. Kumar
JOURNAL OF PLANT BIOCHEMISTRY AND BIOTECHNOLOGY
(2016)
Article
Plant Sciences
Kamal Das, Showkat Hussain Ganie, Yash Mangla, Tanvir-Ul-Hassan Dar, Manju Chaudhary, Rakesh Kumar Thakur, Rajesh Tandon, S. N. Raina, Shailendra Goel
Article
Plant Sciences
Shivendra Kumar, Heena Ambreen, Murali T. Variath, Atmakuri R. Rao, Manu Agarwal, Amar Kumar, Shailendra Goel, Arun Jagannath
FRONTIERS IN PLANT SCIENCE
(2016)
Article
Plant Sciences
Neha Shukla, Rachita Yadav, Pritam Kaur, Simon Rasmussen, Shailendra Goel, Manu Agarwal, Arun Jagannath, Ramneek Gupta, Amar Kumar
MOLECULAR PLANT PATHOLOGY
(2018)
Article
Plant Sciences
Tanvir H. Dar, Soom N. Raina, Shailendra Goel
PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS
(2017)
Article
Medicine, General & Internal
Anita Sahu, Prabhash Kumar Jha, Amit Prabhakar, Heisnam Dinesh Singh, Neha Gupta, Tathagata Chatterjee, Tarun Tyagi, Swati Sharma, Babita Kumari, Somnath Singh, Velu Nair, Shailendra Goel, Mohammad Zahid Ashraf
Article
Ecology
Yash Mangla, Kamal Das, Sapinder Bali, Heena Ambreen, Soom Nath Raina, Rajesh Tandon, Shailendra Goel
Article
Plant Sciences
Heena Ambreen, Shivendra Kumar, Amar Kumar, Manu Agarwal, Arun Jagannath, Shailendra Goel
FRONTIERS IN PLANT SCIENCE
(2018)
Article
Multidisciplinary Sciences
Pritam Kaur, Neha Shukla, Gopal Joshi, Cheeni VijayaKumar, Arun Jagannath, Manu Agarwal, Shailendra Goel, Amar Kumar
Article
Genetics & Heredity
Nikhil K. Chrungoo, Rajkumari Jashmi Devi, Shailendra Goel, Kamal Das
JOURNAL OF GENETICS
(2019)
Article
Plant Sciences
Vivek Kumar Raxwal, Sourav Ghosh, Somya Singh, Surekha Katiyar-Agarwal, Shailendra Goel, Arun Jagannath, Amar Kumar, Vinod Scaria, Manu Agarwal
JOURNAL OF EXPERIMENTAL BOTANY
(2020)
Article
Ecology
Sri N. S. Veera, Rajendra M. Panda, Mukunda D. Behera, Shailendra Goel, Partha S. Roy, Saroj K. Barik
Article
Genetics & Heredity
Daniel Regie Wahlang, Judith Mary Lamo, Shailendra Goel, Satyawada Rama Rao
