Results 81 to 90 of about 2,969,586 (307)

Data from a genetic evaluation of the Iberian lynx ex situ conservation programme

, 2019
Ex situ programmes have become critical for improving the conservation of many threatened species, as they establish backup populations and provide individuals for reintroduction and reinforcement of wild populations.
Soriano, Laura, Casas-Marcé, Mireia, Szychta, Charles, Fernández Martín, Jesús, Kleinman-Ruiz, Daniel, Sánchez, Íñigo, Godoy, José A.   +6 more
core   +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

Unveiling prey preferences of endangered wild Malayan tiger, Panthera tigris jacksoni, in Peninsular Malaysia through scat analysis via COI DNA metabarcoding [PDF]

Nature Conservation
Understanding the prey preference of Malayan tiger (Panthera tigris jacksoni) in Malaysia is important to guide conservation planning initiatives. The utilisation of DNA metabarcoding provides valuable insights, particularly in the field of carnivora ...
Millawati Gani, Frankie Thomas Sitam, Zubaidah Kamarudin, Siti Suzana Selamat, Nik Mohd Zamani Awang, Hani Nabilia Muhd-Sahimi, Michael Wong, Baharim Selat, Nur Fatin Khairunnisa Abdullah-Halim, Lim Shu Yong, Ling Fong Yoke, Salmah Yaakop, Abd Rahman Mohd-Ridwan, Badrul Munir Md-Zain   +13 more
doaj   +3 more sources

TH/TRs–COL11A2 Axis Mediates Loss of a Differentiated Astrocyte State in Hypogyrified Brains

Advanced Science, EarlyView.
Using a gyrencephalic congenital hypothyroidism pig model, this study reveals cerebral atrophy and cortical hypogyrification. Single‐cell sequencing identifies astrocytes as major TH‐responsive cells, with the COL11A2‐enriched Astro‐2 state nearly absent.
Ying Zhang, Xiao Wang, Hongyan Ma, Pengcheng Lyu, Shuangjie Tian, Ruojun Zong, Jiani Chen, Gang Ren, Yongjiang Yang, Zichen Yang, Guosong Qin, Naishi Li, Yanfang Wang, Jianwei Jiao, Jianguo Zhao   +14 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

Mutant KRAS‐m6A Epitranscriptome Axis Promotes Colorectal Cancer and is a Therapeutic Target

Advanced Science, EarlyView.
Mutant KRAS‐m6A axis promotes colorectal cancer (CRC) progression. Mutant KRAS stabilizes METTL3, leading to increased m6A‐modified BCL9L mRNA and translation of BCL9L protein. BCL9L in turn mediates TGF‐β secretion to induce differentiation of Treg and an immunosuppressive microenvironment.
Danyu Chen, Pingmei Huang, Ruizhi Tao, Fenfen Ji, Qinyao Wei, Lok Hin Ko, Lianxin Zhou, Huarong Chen, Alvin Cheung, Wei Kang, Ko Fai To, Jun Yu, Chi Chun Wong   +12 more
wiley   +1 more source

Cost of Conservation of Agrobiodiversity [PDF]

The cost of conservation of germplasm stored in gene banks i.e., ex-situ collections has been studied in other parts of the world to estimate direct and indirect contributions by various actors involved in conservation.
Saxena Sanjeev, Sinha Riya, Gosh Shrabani B, Chandak Vikas, Jain Neeru, Gupta, Anil K.   +5 more
core  

Time-Course Transcriptomic Analysis Reveals Molecular Insights into the Inflorescence and Flower Development of Cardiocrinum giganteum

Plants
Cardiocrinum giganteum is an endemic species of east Asia which is famous for its showy inflorescence and medicinal bulbs. Its inflorescence is a determinate raceme and the flowers bloom synchronously.
Yu Wei, Aihua Li, Yiran Zhao, Wenqi Li, Zhiyang Dong, Lei Zhang, Yuntao Zhu, Hui Zhang, Yike Gao, Qixiang Zhang   +9 more
doaj   +1 more source

Keeping All the PIECES: Phylogenetically Informed Ex Situ Conservation of Endangered Species.

PLoS ONE, 2016
Ex situ conservation in germplasm and living collections is a major focus of global plant conservation strategies. Prioritizing species for ex situ collection is a necessary component of this effort for which sound strategies are needed.
Daniel J Larkin, Sarah K Jacobi, Andrew L Hipp, Andrea T Kramer   +3 more
doaj   +1 more source

ROS‐Responsive Nanoparticle Delivery of Dexmedetomidine Protects the Gut Vascular Barrier After Intestinal Ischemia/Reperfusion via the HDAC‐H3K27ac‐TCF4 Axis

Advanced Science, EarlyView.
A low dose of dexmedetomidine, delivered by ROS‐responsive nanoparticles, preferentially accumulates in the ischemic intestine and restores gut vascular barrier integrity after ischemia/reperfusion injury. This nanoparticle‐based strategy prevents bacterial translocation and liver damage without cardiorespiratory side effects, working through HDAC ...
Hu‐Fei Zhang, Jian‐Tong Shen, Hua‐Hua Zhang, Si‐Qi Gao, Ji‐Ao Wang, Yue‐Ling Wang, Mei‐Ling Li, Zi‐Meng Liu, Yi‐Nan Zhang, Yan Li, Xu‐Yu Zhang   +10 more
wiley   +1 more source