Results 61 to 70 of about 286,717 (340)

Immunohistochemical age changes of vagina tissues in women with pelvic prolaps

open access: yesРепродуктивная эндокринология, 2023
Research objectives: to study age-related changes in the structure of vaginal tissues in women with pelvic prolapse (PP). Materials and methods. The structure of the vaginal wall was studied in 29 women with PP, who were divided into three groups: the ...
R.A. Safonov   +6 more
doaj   +1 more source

Human natural killer cell committed thymocytes and their relation to the T cell lineage. [PDF]

open access: yes, 1993
Recent studies have demonstrated that mature natural killer (NK) cells can be grown from human triple negative (TN; CD3-, CD4-, CD8-) thymocytes, suggesting that a common NK/T cell precursor exists within the thymus that can give rise to both NK cells ...
Lanier, LL   +3 more
core   +1 more source

Platelet Lysate–Enriched Human Induced Pluripotent Stem Cell–Derived Chondrocyte Sheets for Bone Defect Repair via Endochondral Ossification

open access: yesAdvanced Healthcare Materials, EarlyView.
Human iPSC‐derived hypertrophic chondrocyte sheet promotes bone regeneration. Abstract Bone defects are a major clinical challenge, primarily owing to the limited self‐healing capacity of bones and the high risk of complications associated with conventional treatment strategies.
Yiwei Chen   +9 more
wiley   +1 more source

Sclerosing Angiomatoid Nodular Transformation of the Spleen: A Case Report

open access: yesCentral Asian Journal of Medical Sciences, 2019
Objectives: Sclerosing Angiomatoid Nodular Transformation (SANT) of the spleen is a rare benign vascular lesion with unknown etiology. Our purpose is to present our experience with this condition and review the available literature regarding it. Methods:
Sayamaa Lkhagvadorj   +3 more
doaj   +1 more source

On the markers for schizophrenia

open access: yesОбозрение психиатрии и медицинской психологии имени В.М. Бехтерева, 2021
Summary. The study of various markers indicating an imbalance in both the neurotransmitter and immune systems observed in patients with schizophrenia is currently of great scientific and practical interest.
A. N. Erichev   +4 more
doaj   +1 more source

Milieu-adopted in vitro and in vivo differentiation of mesenchymal tissues derived from different adult human CD34-negative progenitor cell clones [PDF]

open access: yes, 2005
Adult mesenchymal stem cells with multilineage differentiation potentially exist in the bone marrow, but have also been isolated from the peripheral blood.
Huss, R.   +4 more
core   +1 more source

CD34 expression on platelets

open access: yesPlatelets, 2003
Flow cytometric analysis of human platelets from healthy volunteers by high-resolution immunophenotyping accomplished with enzymatic amplification staining revealed the expression of CD34. Assessment of the platelets with five different monoclonal antibodies to the three different classes of CD34 epitopes suggested that platelets express a unique ...
Kristine, Lewandowska   +2 more
openaire   +2 more sources

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

open access: yesAdvanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon   +21 more
wiley   +1 more source

The effect of vascular graft and human umbilical cord blood-derived CD34+ stem cell on peripheral nerve healing [PDF]

open access: yes, 2018
AIM: There are many trials concerning peripheral nerve damage causes and treatment options. Unfortunately, nerve damage is still a major problem regarding health, social and economic issues.
Abban, G.   +6 more
core   +1 more source

NARFL Knockout Triggers Ferroptosis‐Driven Vascular Endothelial Dysfunction

open access: yesAdvanced Science, EarlyView.
NARFL is vital for CIA and oxidative stress resistance. NARFL deletion in HPMEC cells, zebrafish, and mice is lethal and rescued by a Ferroptosis inhibitor. NARFL deficiency disrupted its interaction with CIA proteins, decreased aconitase activity, increased IRP1 activity, induced Fe overload, and led to ferroptosis and oxidative stress, resulting in ...
Hui Hu   +15 more
wiley   +1 more source

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