Results 121 to 130 of about 53,036 (303)

DNA-barcoding and Species Identification for Some Saudi Arabia Seaweeds using rbcL Gene

, 2019
Among the different biological sources, seaweeds have lot of biotechnological applications. Saudi Arabia is bounded by three bodies of water. With a coastal border of almost 1,800 km.
Omar Bahattab, Mohammed Ali Alshehri, Othman Alzahrani, Gamal Osman, Shafik Ibrahim, Abdulrahman Alasmari, Al Thabiani Aziz   +6 more
core   +1 more source

Cotton Recruits Soil‐Derived Delftia tsuruhatensis to Suppress Aphid Detoxification Via Salicylic Acid‐Mediated Defense

Advanced Science, EarlyView.
This study systematically reveals a complex interactive network involving plants, microbes, and insects, elucidating the ecological and molecular mechanisms by which cotton enhances its resistance to aphids through the active recruitment of the beneficial soil bacterium Delftia tsuruhatensis.
Hui Xue, Fengchao Diao, Qiqing Yu, Xiangzhen Zhu, Tingfang Zhong, Li Wang, Kaixin Zhang, Dongyang Li, Jichao Ji, Junyu Luo, Jinjie Cui, Xueke Gao   +11 more
wiley   +1 more source

Nature vs. nurture: parental care cushions agricultural drought impacts on child health in South Africa

Scientific Reports
This study investigates the spatiotemporal trends of drought and its impact on child health in South Africa, focusing on low birth weight (LBW) and severe acute malnutrition in children under five.
Bopaki Phogole, Dikobe Molepo, Mamadi Theresa Sethusa, Kowiyou Yessoufou   +3 more
doaj   +1 more source

Comparative Study of DNA Barcoding and Mini-Barcoding based on COI Gene for Species Identification and Phylogeny of Formicidae Family (Insecta: Hymenoptera)

Hayati Journal of Biosciences
DNA barcoding and mini-barcoding are widely used to study insect biodiversity, including ants (Hymenoptera: Formicidae). This study evaluated the effectiveness of both approaches for species identification and phylogenetic inference in ants, with ...
Beivy Jonathan Kolondam, Trina Ekawati Tallei, Roni Koneri, Juliet Merry Eva Mamahit   +3 more
doaj   +1 more source

Integrated Single‐Cell and Spatial Analysis Reveals a Metabolic‐Immune Axis Driving Aortic Dissection

Advanced Science, EarlyView.
Single‐cell and spatial profiling of 110 human thoracic aortic samples reveals a stromal–immune circuit driving aortic dissection. An elastin‐rich fibroblast subset is depleted with age and markedly reduced in disease, weakening aortic wall integrity.
Jing Tao, Huanjie Yang, Jiahui Yong, Xueting Chen, Qiang Zhao, Xueli Wu, Lei Yan, Li Pang, Fan Luo, Mengjun Yu, Shanshan Pan, Deyang Li, Rouxi Chen, Juan Wang, Zhensheng Dong, Fan Yang, Yue Wang, Yang Chen, Hongjian Zheng, Zhimin Yang, Zijie Wang, Karsten Kristiansen, Hui Peng, Xiaodong Fang, Juan Shen, Yining Yang   +25 more
wiley   +1 more source

Species identification of fish eggs in genus Repomucenus using DNA barcoding in Yellow Sea of Korea

, 2010
The fish eggs and larvae in genus Repomucenus are dominant in the coast of Yellow Sea , Korea. Morphologically, they can be easily distinguished from other family or genus.
김성, 오지나
core   +1 more source

How greenspaces are used, and not how much is available, is a critical pathway connecting greenspaces to resilience against COVID-19 infection and severity

Environmental Research Communications
There is abundant evidence of the benefits of greenspaces to humans in the context of the COVID-19 pandemic. However, the mechanisms of these benefits remain elusive.
Bopaki Phogole, Kowiyou Yessoufou
doaj   +1 more source

Multilocus species identification and fungal DNA barcoding: insights from blue stain fungal symbionts of the mountain pine beetle

, 2011
Multilocus species identification and fungal DNA barcoding: insights from blue stain fungal symbionts of the mountain pine beetle Concatenated matrix of five nuclear loci for a group of six closely related ophiostomatoid fungi associated with the ...

core  

Potential efficacy of mitochondrial genes for animal DNA barcoding: a case study using eutherian mammals

, 2011
Background A well-informed choice of genetic locus is central to the efficacy of DNA barcoding. Current DNA barcoding in animals involves the use of the 5' half of the mitochondrial cytochrome oxidase 1 gene (CO1) to diagnose and delimit species. However,
Cameron Stephen L, Zhu, Chaodong, Shi Weifeng, Zhang Aibing, Xu Weijun, Weifeng Shi, Ho, Simon, Yanzhou Zhang, Aibing Zhang, Luo Arong, Xu, Weijun, Zhang, Yanzhou, Zhang Yanzhou, Zhu Chaodong, Shi, Weifeng, Luo, A-Rong, Ho Simon YW, Arong Luo, Stephen L Cameron, Zhang, Aibing, Cameron, Stephen, Simon YW Ho, Weijun Xu, Chaodong Zhu   +23 more
core   +1 more source

Transposase‐Assisted Donor Tethering Boosts Large‐Fragment HDR in Plants

Advanced Science, EarlyView.
A transposase‐assisted donor tethering strategy is developed to enhance homology‐directed repair in plants. By recruiting donor DNA to double‐strand breaks and synergizing with repair pathway reprogramming and transcription‐coupled donor design, this system markedly improves large‐fragment targeted insertion efficiency, providing a robust platform for ...
Sha Wei, Kai Zhang, Shuke Deng, Jinjie Chen, Xiaomei Huang, Jingfei Guo, Yuqing Wu, Yingjie Guo, Zhen Liang   +8 more
wiley   +1 more source