Results 31 to 40 of about 477 (146)

Exosomes Derived from Nerve Stem Cells Loaded with FTY720 Promote the Recovery after Spinal Cord Injury in Rats by PTEN/AKT Signal Pathway

open access: yesJournal of Immunology Research, Volume 2021, Issue 1, 2021., 2021
Background. Spinal cord injury (SCI) remains a challenge owing to limited therapies. The exosome of neural stem cells (NSCs‐Exos) and FTY720 transplantation could improve SCI effectively. However, the effect and mechanism of NSCs‐Exos combined with FTY720 (FTY720‐NSCs‐Exos) transplantation in the treatment of SCI are not fully understood.
Jianbin Chen   +6 more
wiley   +1 more source

Leukocyte margination in alveolar capillaries: Interrelationship with functional capillary geometry and microhemodynamics [PDF]

open access: yes, 1999
The pulmonary capillary microvasculature harbors a large pool of intravascularly marginated leukocytes. In this study, we investigated the interrelationship of leukocyte margination with characteristics of functional capillary geometry and ...
Kuhnle, Gerhard E. H.   +5 more
core   +1 more source

Strain- and Sex-Specific Differences in Intestinal Microhemodynamics and Gut Microbiota Composition in BALB/c, C57BL/6J, and KM Mice

open access: yes, 2023
This research aimed to explore the interplay between mouse strain, sex, and intestinal microhemodynamics and their collective impact on gut microbiota, focusing on two frequently used inbred strains (BALB/c, C57BL/6J) and one outbred strain (KM).
Mingming Liu (9349793)
core   +1 more source

Use of Vacuum Therapy in the Treatment of Wounds in Patients with Diabetic Foot Syndrome

open access: yesMìžnarodnij Endokrinologìčnij Žurnal, 2016
Introduction. Acute and chronic wound defects of the lower extremities occurs in 15–25 % of patients with diabetes mellitus, serving as the direct cause of frequent amputations of lower extremities in 12 % of patients.
P.O. Herasymchuk   +4 more
doaj   +1 more source

Cell‐Seeded Acellular Artery for Reconstruction of Long Urethral Defects in a Canine Model

open access: yesStem Cells International, Volume 2021, Issue 1, 2021., 2021
The management of urethral stricture remains a major therapeutic challenge in clinics. Herein, we explored the feasibility of reconstructing a relatively long segment of the urethra by the cell‐seeded acellular artery in a canine model. The acellular arterial matrix was obtained from the excised carotid artery of donor dogs.
Hao Zhong   +9 more
wiley   +1 more source

Platelet kinetics in the pulmonary microcirculation in vivo assessed by intravital microscopy [PDF]

open access: yes, 2002
Growing evidence supports the substantial pathophysiological impact of platelets on the development of acute lung injury. Methods for studying these cellular mechanisms in vivo are not present yet.
Eichhorn, M. E.   +4 more
core   +1 more source

Leukocyte sequestration in pulmonary microvessels and lung injury following systemic complement activation in rabbits [PDF]

open access: yes, 1999
Inflammatory reactions are associated with sequestration of leukocytes in the lung. Complement activation leads to accumulation of leukocytes in alveolar septa and alveoli, to lung edema and hemorrhage.
Kuhnle, Gerhard E. H.   +5 more
core   +1 more source

Restoration of microhemodynamics on the human body surface using the fractional derivative of temperature oscillations [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Физика
Background and Objectives: The possibility of restoring microhemodynamics on the human body surface was investigated through the analysis of skin temperature oscillation signals using integer and fractional order derivatives.
Sagaidachnyi, Andrey Aleksandrovich   +7 more
doaj   +1 more source

Application of a novel method for subsequent evaluation of sinusoids and postsinusoidal venules after ischemia-reperfusion injury of rat liver [PDF]

open access: yes, 1998
Although several intravital fluorescence microscopic studies demonstrated that microcirculatory derangement is induced during liver ischemia-reperfusion, these data were obtained from randomly selected microvascular areas and microvessels, Repeated ...
Todoroki, T.   +5 more
core   +1 more source

The marginated pool [PDF]

open access: yes, 2002
The pulmonary circulation harbors a large intravascular reservoir of leukocytes refered to as the Marginated Pool. This marginated pool is balanced by propeling and retaining forces acting on leukocytes during their passage through the pulmonary ...
Kuebler, Wolfgang M.   +1 more
core   +1 more source

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