Results 181 to 190 of about 290,705 (269)

Fresh aboveground net primary productivity of Tibetan grasslands: Responses of different plant functional groups to climate change and human activities and implications for ecosystem management. [PDF]

PLoS One
Zhang G, Sun W, Li S, Zhong Z, Tian Y, Zhao C, Han F, Huang S, Yujie D, Fu G.   +9 more
europepmc   +1 more source

Stromal Regulation of Tumor Perineural Invasion: A Multicellular and Neuro‐Ecological Perspective

Advanced Science, EarlyView.
This review reframes perineural invasion (PNI) as a dynamic, multicellular process within the tumor–nerve–stromal ecosystem. The authors delineate how cancer‐associated fibroblasts, Schwann cells, and immune cells remodel the neural niche to facilitate tumor spread.
Xiaoyang Lin, Yingqiao Liu, Haitao Lin, Kang Feng, Xiqiang Liu   +4 more
wiley   +1 more source

Ecosystem technology (ecotech): Harnessing natural processes to address global challenges. [PDF]

Sci Adv
Silliman BR, Hensel MJS, Temmink RJM, Paxton AB, Wieczynski DJ, Gibert JP, Johnston DW, Noonan D, Ferris WN, Hay ME, Paalman T, Cutshaw C, Borsuk M, Angelini C, Dalton LE, van de Koppel J, van Belzen J, Strong B, Bertness MD, Angelini TE, Gutierrez AW, Thomsen MS, Kaynor T, Olander L, Cassar N, Stoorvogel MM, Bouma TJ, Wear S, van der Heide T, Daleo P, Parker S, Aithal A, Gittman RK, Silliman P, Wade E, Rungta D, Qiu T, He L, Cerino DS, He Q, von Windheim J, Nordone SK.   +41 more
europepmc   +1 more source

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

Why Biodiversity Loss Matters More in a Stressful World. [PDF]

Glob Chang Biol
Smith KG.
europepmc   +1 more source

Integrative Omics Analysis Reveals the Regulation of Hypoxia Tolerance in Large Yellow Croaker (Larimichthys crocea) via the Lipoic Acid Synthase (lias) Gene

Advanced Science, EarlyView.
Lipoic acid synthase (lias) can regulate α‐KG levels through lipoylation, thereby negatively regulating HIF‐1α protein levels via PHD under hypoixa. The Hap2 allele of lias exhibits lower expression levels than Hap1, leading to the accumulation of more HIF‐1α protein and thereby enhancing hypoxia tolerance. ABSTRACT Hypoxia stress seriously affects the
Jie Ding, Songpeng Jia, Ran Meng, Xuelei Wang, Xiongfei Wu, Weiliang Shen, Yibo Zhang, Junquan Zhu   +7 more
wiley   +1 more source

Optimization Potential of Ecosystem Functions of Tree and Shrub Plantations in Anthropogenically Transformed Territories of the Southern East European Plain. [PDF]

Biology (Basel)
Kornienko V, Pirko I, Meskhi B, Olshevskaya A, Odabashyan M, Mirzoyan A, Zolotov S, Kozyrev D.   +7 more
europepmc   +1 more source

Single‐Cell Profiling Identifies SLC2A5‐Mediated Fructose Metabolism as a Vulnerability in Primary CNS Lymphoma

Advanced Science, EarlyView.
Glucose deprivation in the primary CNS lymphoma (PCNSL) tumor microenvironment drives SLC2A5 (encoding GLUT5)‐dependent fructose metabolism in tumor cells, while hypoxia induces HIF‐mediated SLC2A5 expression in tumor‐supportive macrophages, revealing SLC2A5‐driven fructose utilization as a shared and targetable metabolic vulnerability across malignant
Qiaoli Wu, Qianru Zhang, Wenqiang Yan, Lu Sun, Yiran Cui, Bolin Liu, Guoqing Han, Feng Zhang, Ke Pu, Mingchao Zhang, Xiaobing Zhang, Qingguo Li, Gang An, Yuxuan Liu   +13 more
wiley   +1 more source

Occurrence and Diversity of Cyanotoxins and Retinoid Compounds in Antarctic Microbial Mats: Evidence From James Ross Island. [PDF]

Environ Microbiol Rep
Sehnal L, Bláhová L, Smutná M, Mikeš O, Babica P, Hilscherová K.   +5 more
europepmc   +1 more source