Results 31 to 40 of about 1,309,295 (204)

Laser Doppler flowmetry in the optic nerve

Experimental Eye Research, 1992
Laser Doppler flowmetry (LDF) is a technique that measures relative average velocity, number and flux (number times velocity) of red blood cells in a tissue. In this paper, we demonstrate its application in the optic nerve head tissue, describe the laser delivery and light scattering detection schemes and investigate the effect of the distance between ...
C E, Riva, S, Harino, B L, Petrig, R D, Shonat   +3 more
openaire   +2 more sources

PHARMACOTHERAPY POSSIBILITIES OF CARDIOVASCULAR AUTONOMOUS NEUROPATHY IN CHILDREN WITH TYPE 1 DIABETES MELLITUS AT THE PRECLINICAL STAGE

Фармация и фармакология (Пятигорск), 2022
The aim of the article is to evaluate the effectiveness of the thioctic acid preparation in the complex therapy of type 1 diabetes mellitus (T1DM) in children with cardiovascular autonomic neuropathy at the preclinical stage.Materials and methods.
N. V. Malyuzhinskaya, I. N. Shishimorov, O. V. Magnitskaya, K. V. Stepanenko, O. V. Polyakova, G. V. Klitochenko, I. V. Petrova, S. A. Emelyanova, A. P. Skiba   +8 more
doaj   +1 more source

Endothelial dysfunction: comparative evaluation of ultrasound dopplerography, laser dopplerflowmetry and direct monitoring of arterial pressure for conducting pharmacological tests in rats [PDF]

Research Results in Pharmacology, 2018
Introduction: The importance of the problem of endothelial dysfunction makes it essential to improve approaches to its evaluation. Due to the high diagnostic potential of ultrasound dopplerography, this method is promising in the study of endothelial ...
Vladislav O. Soldatov, Tatyana N. Malorodova, Tatiana I. Balamutova, Andrey O. Ksenofontov, Anton P. Dovgan, Zhanna S. Urozhevskaya   +5 more
doaj   +3 more sources

Venous Small Bowel Infarction: Intraoperative Laser Doppler Flowmetry Discriminates Critical Blood Supply and Spares Bowel Length

Case Reports in Medicine, 2012
Introduction. In mesenteric infarction due to arterial occlusion, laser Doppler flowmetry and spectrometry are known reliable noninvasive methods for measuring microvascular blood flow and oxygen utilisation. Case Presentation.
S. A. Käser, P. M. Glauser, C. A. Maurer   +2 more
doaj   +1 more source

NUTRITIVE SUPPORTS IN THE PATIENTS GO THROUGH RADICAL CYSTECTOMY WITH ILEOCYSTOPLASTY DURING EARLY POSTOPERATIVE PERIOD

Креативная хирургия и онкология, 2017
The article presents the possibilities of optimizing nutritive supports in the postoperative period  of  patients after the  expanded combined operations in urology  by assessing of biochemical  indicators of blood and microcirculation with laser Doppler
R. A. Sharipov, R. H. Gizatulin, V. E. Leshkova, A. M. Latipov   +3 more
doaj   +1 more source

Engineered Brain‐Targeted Exosomes Delivering FGF1 for Sustained Glycemic Regulation and Multitarget Neurovascular Protection in Diabetic Stroke

Advanced Science, EarlyView.
ABSTRACT Diabetic stroke is characterized by a hyperglycemic and pro‐inflammatory microenvironment that exacerbates neurovascular dysfunction. However, the blood–brain barrier (BBB) remains a formidable obstacle, restricting the delivery of most therapeutic molecules.
Bixin Shen, Chengxiang Zhang, Junhui Wang, Xichong Zhong, Shihao Chen, Xue Wang, Xiaokun Li, Li Lin   +7 more
wiley   +1 more source

Data for: Minimally Invasive Laser Doppler Flowmetry is Suitable for Serial Bone Perfusion Measurements in Mice

, 2020
Raw data for "Minimally Invasive Laser Doppler Flowmetry is Suitable for Serial Bone Perfusion Measurements in Mice" by Hanne NJ et al.
Cole, J
core   +2 more sources

Determining the efficiency of low-intensity laser radiation exposure with a wavelength of 445 nm appliied to the gingival area according to the data from laser doppler flowmetry

Клиническая практика
BACKGROUND: Currently, the list of diode semiconductor lasers in surgical dental practice is expanded due to the development of the blue laser. The topical issue is the evaluation of the effects of laser radiation with a wavelength of 445 nm on the ...
Natalia V. Romanenko, Ekaterina V. Tulskikh, Natalia M. Kirsanova, Svetlana V. Tarasenko   +3 more
doaj   +1 more source

Changes in maxillary molar pulp blood flow during orthodontic intrusion

Australasian Orthodontic Journal, 2014
Introduction/Objective: The aim of this prospective study was to evaluate the effects of maxillary first molar intrusion on pulpal blood flow (PBF) in humans as recorded by laser Doppler flowmetry (LDF).
Sabuncuoglu Fidan Alakus, Ersahan Seyda
doaj   +1 more source

Laser Doppler flowmetry in endodontics: a review [PDF]

International Endodontic Journal, 2009
AbstractVascular supply is the most accurate marker of pulp vitality. Tests for assessing vascular supply that rely on the passage of light through a tooth have been considered as possible methods for detecting pulp vitality. Laser Doppler flowmetry (LDF), which is a noninvasive, objective, painless, semi‐quantitative method, has been shown to be ...
openaire   +2 more sources