Results 81 to 90 of about 23,735 (300)

The RNA‐Binding Protein PARN Remodeled 3′ UTR Structure Defines Poly(A)‐Loading Sites to Mediate Immunoglobulin Homeostasis

Advanced Science, EarlyView.
ABSTRACT Class Switch Recombination (CSR) is essential for generating high‐affinity antibody isotypes from IgM during adaptive humoral responses. Despite well‐established roles for various transcription factors, whether CSR is subject to dedicated post‐transcriptional control represents a significant gap in knowledge.
Siyuan Sun, Chen Yang, Xiaoyu Wang, Naijing Hu, Shengyao Zhang, Xinchun Li, Yu Chen, Jianan Zhai, Xiangfeng Tang, Wei Lu, Chenxu Lu, Changchang Cao, Weiru Yu, Wenhao Wu, Xiaonan Nie, Fengchao Wang, Bing Fang, Fazheng Ren, Yixuan Li, Juan Chen   +19 more
wiley   +1 more source

Complementarities of two existing intermediate conservation approaches

Plant Diversity, 2017
The need for integration of ex situ and in situ approaches in conservation of plants has long been recognized. However, ex situ collections have numerous limitations that reduce their utility for conservation, necessitating the introduction of new, more ...
Sergei Volis
doaj   +1 more source

In Situ and Ex Situ Conservation Measures

Abstract The effects of climate change and biodiversity loss are global and not limited by national borders, with forest ecosystems, in particular, suffering under increasing pressure. To preserve and maintain species genetic diversity, well-considered in situ and ex situ measures are needed.
Barbara Fussi, Muhidin Šeho, Darius Kavaliauskas   +2 more
openaire   +1 more source

In situ and ex situ conservation: philosophical and ethical concerns [PDF]

, 2004
Includes bibliographical references (pages 38-39).Understandings of "natural" and "artificial" lie in the background of discussions about in-situ and ex-situ conservation.
Island Press, publisher, Rolston, Holmes, 1932-, author   +1 more
core  

The prevalence of simian malaria in wild long-tailed macaques throughout Peninsular Malaysia

Scientific Reports
The parasite Plasmodium knowlesi has been the sole cause of malaria in Malaysia from 2018 to 2022. The persistence of this zoonotic species has hampered Malaysia’s progress towards achieving the malaria-free status awarded by the World Health ...
Shahhaziq Shahari, Mohd Lutfi Bin Abdullah, Anis Adlina Binti Isman Rohimly, Norsharina Binti Ashrat, Amirah Amir, Wahib Mohammed Mohsen Atroosh, Mun Yik Fong, Yee Ling Lau   +7 more
doaj   +1 more source

Global invasive alien plant management lists: Assessing current practices and adapting to new demands

Plant Diversity
Invasive alien species (IAS) significantly threaten global biodiversity and ecosystem stability. Despite increasing management efforts, a critical knowledge gap existed in understanding commonalities and disparities among national strategies. We analyzed
Fei-Fei Li, Qiang Hao, Xia Cui, Ruo-Zhu Lin, Bin-Sheng Luo, Jin-Shuang Ma   +5 more
doaj   +1 more source

Mitogenome data of Nycticebus coucang insularis Robinson, 1917 (Primate: Lorisidae)

Data in Brief, 2019
This data article presents the first complete mitochondrial genome (mitogenome) of an endangered slow loris subspecies, Nycticebus coucang insularis Robinson, 1917 from Tioman Island, Pahang.
Jeffrine J. Rovie-Ryan, Millawati Gani, Yin Peng Lee, Han Ming Gan, Mohd Tajuddin Abdullah   +4 more
doaj   +1 more source

V2CTx MXene as a Sacrificial Promoter for NiFe Catalyst for Anion Exchange Membrane Electrolyzers

Advanced Science, EarlyView.
These findings demonstrate that V2CTx functions beyond passive conductive support as an active electronic participant whose structural legacy sustains durable performance even after vanadium leaching in Anion Exchange Membrane (AEM) Electrolysers. ABSTRACT Nickel‐iron layered double hydroxides (NiFe‐LDH) show excellent activity, their poor conductivity
Bastian Schmiedecke, Can Kaplan, Karuppasamy Dharmaraj, Axel Zuber, Merve Buldu‐Aktürk, Ningjun Chen, Mailis Lounasvuori, Xuyun Guo, Valeria Nicolosi, Thorsten Schultz, Norbert Koch, Johanna Rosen, Michelle P. Browne   +12 more
wiley   +1 more source

Tumor‐Infiltrating mregDCs Restrain Anti‐Tumor Immunity in Early Relapse HCC

Advanced Science, EarlyView.
Tumor‐infiltrating mregDCs are regulated by the TNFR2‐non‐canonical NF‐κB axis, which is mediated by TNF‐α secreted by CD161+CD8+ T cells. These mregDCs recruit CD161+CD8+ T cells via the CCL20‐CCR6 axis, forming a positive feedback loop that enhances immunosuppression, promotes early recurrence of HCC, and further confirms TNFR2 as a key therapeutic ...
Zefan Zhang, Lin Ding, Yu Zhong, Haokang Feng, Linglong Huang, Waidong Huang, Chunqing Wang, Arne Östman, Beili Wang, Jian Zhou, Jia Fan, Wei Guo, Liang Wu, Yunfan Sun   +13 more
wiley   +1 more source

Post-translational regulation of proteins in fruit ripening and quality development

Horticulture Advances
Fruit ripening and quality formation are complex biological processes governed by multiple layers of regulatory mechanisms, including transcriptional regulation, translational control, and post-translational modifications (PTMs).
Zhuo Gao, Tianhao Mao, Wenbo Leng, Pedro Garcia-Caparros, Mengbo Wu, Mingchun Liu   +5 more
doaj   +1 more source