Results 71 to 80 of about 196,749 (265)

Nano‐Backpack Engineered Probiotics with Reactive Oxygen Species–Responsive Tungsten Release for Synergistic Therapy of Inflammatory Bowel Disease

Advanced Science, EarlyView.
An integrated probiotic system is engineered to execute a programmed therapeutic cascade against inflammatory bowel disease. Upon pathological signals, the system sequentially performs ROS scavenging, tungsten release, and selective pathogen suppression, thereby breaking the oxidative stress–dysbiosis cycle to remodel gut microbiota and reinforce ...
Yang Yang, Liucan Wang, Guoqing Chen, Yuanling Zhang, Jiarui Shi, Wenzhe Fan, Min Yu, Jixi Zhang, Hua Yang   +8 more
wiley   +1 more source

Targeted Delivery of Indole‐3‐Pyruvic Acid Suppresses Macrophage Ferroptosis to Enhance CD8+ T Cell‐Mediated Immunotherapy Response in Bladder Cancer

Advanced Science, EarlyView.
A microbiota‐derived metabolite, indole‐3‐pyruvic acid, suppresses macrophage ferroptosis through the AHR–NF‐κB–SLC7A11 axis. This preserves CD8+ T cell function in bladder cancer. Macrophage‐targeted nanoparticles enhance indole‐3‐pyruvic acid delivery and overcome resistance to PD‐1 blockade.
Jianwen Lao, Xinhao Yuan, Shuai Liang, Kai Deng, Daqin Wu, Longhao Xu, Kun Zheng, Yi Lin, Peicong Cai, Haoran Zheng, Junyu Chen, Mingli Luo, Yan Chen, Xiong Chen, Chunhui Wang, Wenlong Zhong   +15 more
wiley   +1 more source

A new species of Aeneator Finlay, 1926 (Mollusca, Gastropoda, Buccinidae) from northern Chile, with comments on the genus and a key to the Chilean species

ZooKeys, 2013
A new species of the genus Aeneator Finlay, 1926 is described from off the coast of Caldera (27°S), northern Chile. Aeneator martae sp. n. has a small, broad, stout, angulated shell with more prominent axial ribs and a more obviously keeled periphery
Juan Francisco Araya
doaj   +1 more source

New Taxa and Combinations in Chinese Primulaceae

Novon, 1994
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

High Tree Species Diversity Promotes Thermal Enhancement Response of Microbial Carbon Use Efficiency

Advanced Science, EarlyView.
ABSTRACT Predicting soil carbon dynamics under warming is constrained by limited understanding of microbial thermal adaptation, particularly whether microbial carbon use efficiency (CUE) can adapt to warming and how plant diversity modulates this response. Using soils from a natural tree species diversity gradient in a subtropical forest, we combined a
Pengpeng Duan, Changqing Ye, Xinyi Yang, Chaoqun Wang, Wolfgang Wanek, Jian‐sheng Ye, Hongzhao Yuan, Hu Du, Kongcao Xiao, Xunyang He, Kelin Wang, Dejun Li   +11 more
wiley   +1 more source

New taxa in Indonesian bamboos

Reinwardtia, 1997
From a recent research on Indonesian bamboo germplasm it has become evident that there are at least 43 undescribed species (6 species of Bambusa, 3 species of Dendrocalamus, 4 species of Dinochloa, 13 species of Gigantochloa, 2 species of Nastus, 2 ...
Elizabeth Anita Widjaja
doaj  

New Taxa of Araceae

, 1997
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

New taxa described in this volume [PDF]

Subterranean Biology, 2011
ARACHNIDA Acari, Hydrachnidia Hydryphantidae Wandesia (Pseudowandesia) minuta sp. nov. Smit : Australia, Victoria, Moleside Creek, Lower Glenelg NP, Momoniidae Partidomomonia elongata sp. nov. Smit : Australia, Tasmania, Franklin River, Franklin-Gordon Wild Rivers NP. Athienemanniidae Mellamunda tasmanica sp. nov.
openaire   +8 more sources

Metagenomic Association Uncovers Host Genotype‐Structured Rhizobacterial Networks and Novel Taxa That Enhance Soybean Salt Tolerance

Advanced Science, EarlyView.
An STI‐guided metagenomic association framework links soybean salt‐tolerance phenotypes with rhizosphere microbiome composition and network organization in natural saline soils. The approach identifies candidate beneficial taxa, including Thalassospira xiamenensis, and provides an efficient strategy for mining stress‐protective microbes from native ...
Yu Luo, Feng‐Li Kang, Qi‐Min Li, Wei‐Cai Yang   +3 more
wiley   +1 more source

CONTRIBUTION TO THE KNOWLEDGE OF THE LEAF-ROLLING WEEVILS (COLEOPTERA, RHYNCHITIDAE, ATTELABIDAE)

Амурский зоологический журнал, 2010
New genus Tanzanauletes Legalov, gen.n. (type species: Auletobius hustachei Dalla Torre & Voss, 1937), new subgenera Tanzanominurus Legalov, subgen.n. (type species: Kuschelanthus tangensis Legalov, 2007) of the genus Pseudominurus Voss, 1956, Madauletes
A. A. Legalov
doaj