We recently read with interest the article by Chi et al published in the World Journal of Gastroenterology.In this article,the authors reported a novel technique for re-establishing luminal continuity in a completely ...
BACKGROUND Colorectal anastomotic occlusion is a serious complication of colorectal cancer surgery.Although several treatment strategies have been proposed,the mana-gement of anastomotic occlusion remains challenging....
Purpose:To determine the possible use of near-infrared(NIR)light-emitting-diode(LED)radiation for imaging intraocular tumours by transpalpebral transillumination.Methods:This study was a pilot,open-label,prospective a...
supported in part by the National Natural Science Foundation of China(Grant Nos.11974071 and 61635005);in part by Sichuan Science and Technology Program(Grant No.2018HH0148)。
Contrary to the conventional detection method like radiography,the near infrared light source has been demonstrated to be suitable for dental imaging due to different reflectivity among enamel,dentin,and caries lesion...
We present a new technique for estimating cell surface geometry. A dish supporting adherent cells is observed using oblique transillumination and rotated in the horizontal plane using a stepping motor. The stage rotat...
Paulino Vacas-Jacques gratefully acknowledges the National Science and Technology Council of Mexico(CONACyT)for the financial support assigned to participate at Saratov State University,grant 172068.The same author thanks the“Centro de Investigaciones en Optica”for partial funding of travel expenses;This research was performed in the framework of the project“Applications of infrared interferometry for biomedical tomography”(CONACyT 2007-I0003-60450).
We have proposed an interferometric setup for biomedical analysis in transillumination modality.Wavelength dependence of optical properties must be considered for selecting source and sample.An expansion of the sampl...
The asterion is the point viewed in the norma lateralis of the skull, where the parietomastoid, occipito-mastoid and the lambdoid sutures meet. In the infants, it is the site of the posterolateral or mastoid fontanell...
Aim: To evaluate the effect of a protein synthesis inhibitor cycloheximide on arresting activity in spermato-genesis and sperm count in male rats. Methods: The study used seminiferous tubule (ST) segments from adult r...
Aim: To evaluate the effect of the alcoholic extract of Lepidium meyenii (Maca) on the spermatogenesis in male rats. Methods: In Holtzman rats, Maca alcoholic extract (5%) was given by oral route at doses of 48 mg/day...
Aim:To determine the effect of oral administration of an aqueous extract from the roots of Lepidium meyenii(maca)on spermatogenesis in adult male rats.Methods;Male rats received an aqueous extract of the root(66.7 mg ...