Results 101 to 110 of about 2,506,179 (296)
Measurement of the axial length with accuracy.
JAPANESE ORTHOPTIC JOURNAL, 1999 白内障手術後の屈折値は眼内レンズパワーによって決まるが、この正確な算出は手術の満足度を大きく左右する。眼内レンズパワーの算出には眼軸長の測定が不可欠で、眼軸長測定の誤差が術後屈折値の誤差に大きく関与するとの報告にもあるように、術後屈折値を正確に予測するためには、眼軸長の測定精度をあげることが大前提である。眼軸長の測定誤差を生じる原因として測定者の未熟さと患者の固視不良があげられてきたが、今回、術後屈折値と予測屈折値に1D以上の誤差を認めた症例と1D以内であった症例の術前視力、術前屈折力、眼軸長の左右差、ケラト値を比較したところ、術前視力0.1未満、術前屈折力-3.0D以上、眼軸長の左右差0.3mm上の症例で誤差を認める割合が大きかった。眼軸長の測定者は、誤差を生じやすい患者側の要因を考慮しつつ ...
Matsuno, Reiko +3 more
openaire +2 more sources
, 2014 Bharkbhum Khambhiphant,1 Adisai Varadisai,2 Nat Visalvate2 1Department of Ophthalmology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, 2Department of Ophthalmology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand ...
Khambhiphant B, Visalvate N, Varadisai A
core
Cell surface CD11c as a neutrophil aging marker molecule
FEBS Open Bio, EarlyView.Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki +5 more
wiley +1 more source
Cone mosaic in eyes with varied axial length using adaptive optics scanning laser ophthalmoscopy
Photodiagnosis and Photodynamic TherapyBackground: Abnormalities in cone photoreceptor topography are closely associated with the development of various ocular diseases, including axial myopia.
Wen-Da Zhou +11 more
doaj +1 more source
IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo
FEBS Open Bio, EarlyView.To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley +1 more source
, 2014 Yoshiyuki Kitaguchi, Shinsaku Yano, Fumi Gomi Department of Ophthalmology, Sumitomo Hospital, Osaka, Japan Abstract: Here we report a patient in whom there was a myopic shift after combined cataract surgery and pars plana vitrectomy against the ...
Kitaguchi Y, Yano S, Gomi F
core
Axial Variations and Entry Effects in a Pressure Screen [PDF]
, 2007 Pressure screens are used for contaminant removal and fibre length fractionation in the production of pulp and paper products. Axial variations and entry effects in the screen are known to occur and these variations have not been adequately quantified.
Martin John Atkins, Atkins, Martin John
core
Influence of design parameters on the global performances of low-speed counter-rotating axial-flow fans [PDF]
, 2014 The present work aims at experimentally investigating the effects of some parameters on the performances of a counter-rotating stage, and on the instationary flow between the rotors.
BAKIR, Farid +5 more
core +1 more source
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
Aging and Cancer, EarlyView.This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley +1 more source
SPG4 and Dementia: Expanding the Clinical Spectrum
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza +19 more
wiley +1 more source