Results 111 to 120 of about 238,633 (312)

Shifting Marijuana Laws and Policies: Implications for Alaska [PDF]

open access: yes, 2014
Marijuana regulation continues to be a pressing criminal justice and social policy issue both in Alaska and across the nation. A ballot measure that would legalize, tax, and regulate marijuana in Alaska will be before the state’s voters at the November ...
Brandeis, Jason
core  

Sphingomonas paucimobilis‐Driven Epithelial–Endothelial Transition in Adenomyosis Pathogenesis

open access: yesAdvanced Science, EarlyView.
This study identifies epithelial–endothelial transition (EET) as a novel adenomyosis pathogenic mechanism driven by Sphingomonas paucimobilis colonization. Systematic inhibitor experiments validate a TNFα→NF‐κB→MMP signaling cascade essential for EET. Critically, bacterial culture supernatant fails to induce pathological changes, demonstrating viable ...
Peigen Chen   +7 more
wiley   +1 more source

Lignan and Phthalide Derivatives from the Rhizome of Ligusticum chuanxiong (Rhizoma chuanxiong) and Evaluation of Their anti-Xanthine Oxidase Activities

open access: yesACS Omega, 2023
Man-Li Yang   +8 more
doaj   +1 more source

Illegal Marijuana Cultivation on Public Lands: Our Federalism on a Very Bad Trip [PDF]

open access: yes, 2017
Fueled by increasing demand for marijuana, illegal cultivation of the drug on public lands is causing massive environmental harm. The federal government lacks the resources to wage what would be a difficult and costly campaign to eradicate these illegal ...
Babcock, Hope M.
core   +1 more source

Gemella morbillorum Promotes Colorectal Carcinogenesis: LPBDCP‐Mediated Invasion Activates Ras Signaling and Destabilizes p53

open access: yesAdvanced Science, EarlyView.
ABSTRACT Gut microbiota dysbiosis promotes colorectal cancer (CRC) tumorigenesis. A global fecal metagenomic analysis identified Gemella morbillorum as a key contributor to the CRC‐associated microbiota. Fluorescence in situ hybridization revealed that Gemella morbillorum is enriched in CRC tumor tissues compared to adjacent normal tissues.
Zhen Wang   +8 more
wiley   +1 more source

Alternative Livelihoods: Substance or Slogan? [PDF]

open access: yes
Labor and Human Capital,
Mansfield, David, Pain, Adam
core   +1 more source

A livelihoods study of fishers and farmers in Thai Nguyen Province [PDF]

open access: yes, 2001
This is the report of a livelihoods study team working together with members of two communes in Quang Tri Province, Vietnam. The study is based on information provided by the commune members, who shared their knowledge and spoke about real problems they ...

core  

Metabologenomic Hallmark‐Based Discovery of Bacterial Thioamides as a New Lead against Drug‐Resistant Pancreatic Cancer

open access: yesAdvanced Science, EarlyView.
A targeted metabologenomic strategy integrating genomic and metabolomic hallmarks enabled the discovery of two new thioamides, thiogochangamides A and B, from bacteria. Their absolute configurations, previously unresolved within the thioviridamide family, were fully assigned through various chemical derivatizations and computational analysis ...
Young Eun Du   +18 more
wiley   +1 more source

Chemical Composition of the Essential Oil and Antioxidant Activities, Total Phenol and Flavonoid Content of the Extract of Nepeta pogonosperma

open access: yesJournal of Medicinal Plants, 2013
Background: Nepeta pogonosperma Jamzad & Assadi (Labiatae) is one of the endemic Nepeta species in Iran (Alamut region). Flavonoids, iridoids, phenols and dierpenes have previously been reported in some Nepeta species.
F Khalighi - Sigaroodi   +3 more
doaj  

Context‐Dependent Role of GDF15: GDF15+ Tumor‐Associated Macrophages Suppress OSCC Progression by Enhancing Phagocytosis

open access: yesAdvanced Science, EarlyView.
This study identifies GDF15+ TAMs as a cell subset mediating tumor regression after immunotherapy. Macrophage‐intrinsic GDF15 enhances phagocytosis and antigen cross‐presentation to CD8+ T cells through the NF‐κB signaling pathway, thereby inhibiting tumor progression.
Xinyu Zhou   +9 more
wiley   +1 more source

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