Results 71 to 80 of about 465,608 (240)

Sulfakinin Signaling Sense Circulating Fructose and Suppresses Food Consumption via Insulin‐Like Peptide in Bactrocera Dorsalis

Advanced Science, EarlyView.
This study discovered a new pathway that tells fruit flies when to stop eating. It found that rising blood sugar (fructose) is detected by a sensor called GR43a. This triggers a chain reaction involving the satiety signal sulfakinin and its receptor, ultimately activating a final satiety signal, ILP5.
Hong‐Fei Li, Bao Dong, Zheng‐Lin Ren, Xue‐Guang Zhu, Quan Lei, Yoonseong Park, Jin‐Jun Wang, Hong‐Bo Jiang   +7 more
wiley   +1 more source

The complete chloroplast genome sequence of Abies beshanzuensis, a highly endangered fir species from south China

Mitochondrial DNA. Part B. Resources, 2018
Abies beshanzuensis is critically endangered and endemic to Zhengjiang province of China, with only three surviving individuals. In present study, we reported the complete chloroplast (cp) genome of Abies beshanzuensis.
Yi-Zhen Shao, Jin-Tao Hu, Peng-Zhen Fan, Yan-Yan Liu, Yi-Han Wang   +4 more
doaj   +1 more source

Modern and Ancient Genomes Reveal Neolithic Paternal Expansions of Millet and Rice Farmers and Demic Diffusion from China into Mainland Southeast Asia

Advanced Science, EarlyView.
This study clarifies the genetic patterns of paternal lineages across East Asia and Mainland Southeast Asia. Han populations are relatively homogeneous, whereas southern ethnolinguistic minorities display regional structures. Shared Y‐chromosome lineages indicate Neolithic expansions and extensive north‐south gene flow, supporting demic diffusion ...
Yunhui Liu, Lintao Luo, Yutong Jiang, Minzhu Zhao, Ting Yang, Zhiyong Wang, Lisiteng Luo, Yuhang Feng, Zihao Zhu, Yuzhu Wang, Limei Zhang, Bofeng Zhu, Chao Liu, Renkuan Tang, Mengge Wang, Guanglin He   +15 more
wiley   +1 more source

The complete mitochondrial genome and phylogenetic analysis of Epitonium scalare (Gastropoda, Epitoniidae)

Mitochondrial DNA. Part B. Resources, 2019
The complete mitochondrial genome of the Epitonium scalare has been determined in this study. The complete genome (mtDNA) is 15,140 base pairs (bp) in length and contained of 13 protein-coding genes, two rRNA genes, and 22 tRNA genes.
Yahong Guo, Zeqin Fu, Jiantong Feng, Yingying Ye, Jiji Li, Baoying Guo, Zhenming Lv   +6 more
doaj   +1 more source

Natural Negative Feedback Loops Confer Indica‐Japonica Differentiation for Grain Size Homeostasis in Rice

Advanced Science, EarlyView.
This study reveals the genetic and molecular mechanisms controlling grain size homeostasis through fine‐tuning OsGRX8 self‐expression by two natural negative feedback loops functioning in redox‐dependent or ‐independent manners and identifies two self‐regulatory haplotypes (SRHs) for the subspecies differentiation in rice.
Xingxing Li, Meng‐en Wu, Ziqi Qiao, Junkui Huang, Juncheng Zhang, Yang Ding, Junqing Zhu, Jingyue Xu, Yuxin Huang, Wei Li, Xiaomin Su, Yue Ding, Jianwei Zhang, Yibo Li   +13 more
wiley   +1 more source

Molecular Detection of Candidatus Anaplasma camelii in Naturally Infected Dromedary Camels (Camelus dromedarius) in Abu Dhabi Emirate, United Arab Emirates, 2019–2023

Veterinary Sciences
The recent emergence of anaplasmosis in camels has raised global interest in the pathogenicity and zoonotic potential of the pathogen causing it and the role of camels as reservoir hosts.
Hassan Zackaria Ali Ishag, Shameem Habeeba, El Tigani Ahmed El Tigani-Asil, Mohd Farouk Yuosf, Zulaikha Mohamed Abdel Hameed Al Hammadi, Abraham Nii Okai Commey, Hashel Talal Aboud Amer Bin Hraiz, Asma Abdi Mohamed Shah, Abdelmalik Ibrahim Khalafalla   +8 more
doaj   +1 more source

Complete mitochondrial genome and phylogenetic analysis of chilin fish (Varicorhinus macrolepis)

Mitochondrial DNA. Part B. Resources, 2019
In the study, the complete mitogenome sequence of the Chilin fish (Varicorhinus macrolepis) has been sequenced. The mitochondrial DNA is 16,594 nucleotides and contains two ribosomal RNA genes, 22 transfer RNA genes, 13 protein-coding genes, and one ...
Chao Meng, Yanyou Su, Jia Wang
doaj   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

Advanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun, Peng‐Yi Huang, Zhi‐Ruo Zhang, Cong‐Fen Gao, Subba Reddy Palli, Shun‐Fan Wu   +5 more
wiley   +1 more source

The complete chloroplast genome sequence of Seguin chestnut (Castanea seguinii)

Mitochondrial DNA. Part B. Resources, 2019
Castanea seguinii is a Chinese chestnut, also called Seguin chestnut. It is cultivated for its edible nuts by rural people in subtropical regions and in southwestern China. We determined the complete chloroplast genome sequence for C.
Saman Zulfiqar, Xiao-Xiao Gao, Yi-Wei Sun, Guo-Jia Hu, Feng Yan, Meng Dang, Peng Zhao   +6 more
doaj   +1 more source

TOGR3, a Proteasome β4 Subunit, Orchestrates Sugar Homeostasis to Trade Off Growth and Thermotolerance in Rice

Advanced Science, EarlyView.
This study identifies a novel thermoregulatory mechanism in rice: TOGR3 partners with 26S proteasome subunits, including TT1, to drive thermoresponsive ubiquitin–proteasome activity, maintaining sugar homeostasis in stomatal regulation to balance growth and stress resistance.
Biyao Zhang, Xiaoyan Wu, Ting Xu, Feifei Guo, Xiaolu Shen, Cuiping Meng, Yanan Wang, Xue Han, Hong Zhao, Yongbiao Xue   +9 more
wiley   +1 more source