Results 61 to 70 of about 219 (216)

Genome‐Wide In Vivo RNAi Screening Identifies HOXD4 as a Tumor Metastasis Suppressor in Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
Metastasis remains a major challenge in colorectal cancer. Using an in vivo shRNA screening system, this study identifies Homeobox D4 as a key metastasis suppressor. Reduced Homeobox D4 expression is associated with aggressive tumor features. Functional and mechanistic analyses show that it inhibits epithelial‐mesenchymal transition by repressing ...
Zhi‐hua Ye   +9 more
wiley   +1 more source

Iron‐Mediated Release of Aged Dissolved Organic Carbon From Waterlogged Peatland Under Warming

open access: yesAdvanced Science, EarlyView.
This study conducts a five‐year in situ warming experiment in high‐altitude peatlands to examine dissolved organic carbon (DOC) release. The study shows that warming promotes the release of plant‐derived modern DOC in drained peatlands, but amplifies aquatic export of century‐old DOC from waterlogged peatlands via Fe‐mediated DOC mobilization—a ...
Guohua Dai   +18 more
wiley   +1 more source

Muertes de autor. De los orígenes de la fotografía a la autoficción. / Deaths of the author. From the Origins of Photography to Autofiction.

open access: yesImpossibilia: Revista Internacional de Estudios Literarios, 2017
Resumen: Dentro del arte y literatura, la autobiografía y la fotografía se han rodeado tradicionalmente de un aura de autenticidad archivística. La autoficción, aquí entendida como autobiografía contemporánea que reivindica su carácter ficcional, rompe ...
Patricia López-Gay
doaj  

Joonistatud dokumendid [PDF]

open access: yesMäetagused, 2005
The article overviews drawings and characteristic features of documental drawing in the Estonian ethnographic material. This is an area that has been related to the activities of artists in collecting and recording folk culture.
Kadri Viires
doaj  

Light‐Activatable Nitric Oxide Release via Intramolecular Electron Transfer for Tumor Pyroptosis Induction

open access: yesAdvanced Science, EarlyView.
This work proposes a novel strategy to fabricate unimolecular pyroptosis photoinitiators activated by deep‐red light at low light doses. It relies on a photosensitization mechanism to trigger nitric oxide (NO) release from benzisothiadiazole‐based N‐nitrosanilines without modification of nitro moieties, thereby boosting pyroptosis‐mediated ...
Chuangxin Zhang   +4 more
wiley   +1 more source

Recommendations for procedures related to the evidence chain of custody in forensic anthropology in Brazil. [PDF]

open access: yesForensic Sci Res, 2022
Damascena NP   +6 more
europepmc   +1 more source

Stage‐Adaptive Janus Microneedle System for Redox‐Immune Regulation and Mitochondrial Protection in Infected Diabetic Wound Healing

open access: yesAdvanced Science, EarlyView.
ABSTRACT Infected diabetic wounds are sustained by a vicious cycle of hyperglycemia‐driven bacterial infection, persistent oxidative stress, and excessive inflammation, which collectively disrupt the ordered progression of tissue repair. Here, we engineered a stage‐adaptive Janus microneedle patch (MN‐FeSAC‐PPE) to enable a staged therapeutic process ...
Mengting Yin   +13 more
wiley   +1 more source

The growth of ilorin: a documentation in aerial photography

open access: yesEnvironment International, 1985
Abstract The ground survey method of monitoring urban growth in Nigeria has been criticized for being slow in generating current data on city areal extent. The use of aerial photography has been suggested as an alternative. The growth and spatial expansion of Ilorin is examined using the 1963, 1973, and 1982 aerial photographs of Ilorin.
openaire   +1 more source

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