Results 71 to 80 of about 4,576,146 (339)

Influence of laser spot size at diffuser plane on the longitudinal spatial coherence function of optical coherence microscopy system

open access: yes, 2019
Coherence properties and wavelength of light sources are indispensable for optical coherence microscopy/tomography as they greatly influence the signal to noise ratio, axial resolution, and penetration depth of the system.
Ahmad, Azeem   +5 more
core   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Evaluation of different techniques of measurement of the axial length in silicone oil-filled eyes

open access: yesJournal of the Egyptian Ophthalmological Society
Purpose To evaluate different techniques of axial length measurement in silicone oil-filled eyes and compare the results of each with the original axial length measured before pars plana vitrectomy and silicone oil injection for accurate measurement of ...
Ghada A. Nassar   +3 more
doaj   +1 more source

Weekly Changes in Axial Length and Choroidal Thickness in Children During and Following Orthokeratology Treatment With Different Compression Factors

open access: yesTranslational Vision Science & Technology, 2019
Purpose To determine the influence of compression factor upon changes in axial length and choroidal thickness during and following orthokeratology treatment.
J. Lau   +4 more
semanticscholar   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Association between ocular axial length and anthropometrics of Asian adults

open access: yesBMC Research Notes, 2021
Objective The purpose of this study is to analyze axial length, body height, hand length, and foot length to find new factors that predict myopia and to identify gender differences as one of the factors of high myopia.
Ari Shinojima   +7 more
doaj   +1 more source

Two-directional-flow, axial-motion-joint flow liner [PDF]

open access: yes, 1970
Flow liner eliminates high-cycle fatigue in ducts carrying cryogenic fluids. It is capable of handling two-directional, high-velocity cryogenic liquid flow with a 3-inch axial motion without binding within a 25-inch ...
Bissing, L. L., Innes, G. M.
core   +1 more source

Association between Axial Length and Myopic Maculopathy: The Hisayama Study.

open access: yesOphthalmology Retina, 2019
PURPOSE To assess the association between axial length (AL) and the prevalence of myopic maculopathy in a general Japanese population. DESIGN Population-based cross-sectional study.
Sawako Hashimoto   +7 more
semanticscholar   +1 more source

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

Ocular axial length and its associations in Chinese: the Beijing Eye Study. [PDF]

open access: yesPLoS ONE, 2012
To investigate the normative data of ocular axial length and its associations in Chinese.The population-based Beijing Eye Study 2011 is a cross-sectional study performed in Greater Beijing.
Guo Yin   +6 more
doaj   +1 more source

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