Results 161 to 170 of about 2,178 (240)

Ciudadanos y Productores

open access: yesAtenea (Concepción), 1928
openaire   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

[Distribution of the COVID-19 vaccine: experience in EcuadorOperacionalização da vacinação contra a COVID‑19: experiência no Equador]. [PDF]

open access: yesRev Panam Salud Publica
Ruales J   +9 more
europepmc   +1 more source

Entre trazas, gestos y productores

open access: yes, 2019
Este artículo tiene como objetivo acercarse a las técnicas de modelado a mano y a las formas de hacer en las producciones cerámicas prehistóricas a partir de la lectura de las trazas de fabricación. El método de análisis se basa en el reconocimiento y el registro de las trazas con la intención de inferir todo un conjunto de categorías vinculadas al ...
openaire   +2 more sources

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

open access: yesFEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid   +3 more
wiley   +1 more source

Productores disciplinados

open access: yes, 1993
Molinero, Carme,, Ysàs, Pere,
openaire   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

open access: yesFEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu   +5 more
wiley   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

open access: yesFEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava   +3 more
wiley   +1 more source

Resistance of Boron Nitride Nanotubes to Radiation-Induced Oxidation. [PDF]

open access: yesJ Phys Chem C Nanomater Interfaces
Chao HY   +8 more
europepmc   +1 more source

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