Results 71 to 80 of about 377,291 (237)

Arctigenin induced gallbladder cancer senescence through modulating epidermal growth factor receptor pathway

open access: yesTumor Biology, 2017
Gallbladder cancer has poor prognosis and limited therapeutic options. Arctigenin, a representative dibenzylbutyrolactone lignan, occurs in a variety of plants.
Mingdi Zhang   +11 more
doaj   +1 more source

The epidermis in Passerina/ (Thymelaeaceae): structure, function and taxonomic significance

open access: yesBothalia: African Biodiversity & Conservation, 2000
Epidermal features were studied in all 17 species of Passerina, a genus endemic to southern Africa. Leaves in Passerina are inversely ericoid, the adaxial surface concave and the abaxial surface convex.
C. L. Bredenkamp, A. E. van Wyk
doaj   +1 more source

Fibrinogen Changes Before and After Intravenous Thrombolysis as Predictors of Cerebral Injury and Clinical Outcomes in Acute Ischemic Stroke: A Multicenter Prospective Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma fibrinogen is essential in thrombosis and fibrinolysis, yet its dynamic changes pre‐ and post‐intravenous thrombolysis (IVT) for predicting brain injury severity and prognosis in acute ischemic stroke (AIS) patients remain unclear.
Wenhai Zhai   +28 more
wiley   +1 more source

From diffuse growth to planar polarity in Arabidopsis root epidermal cells

open access: yesFrontiers in Plant Science, 2015
Plant roots fulfill important functions as they serve in water and nutrient uptake, provide anchorage of the plant body in the soil and in some species form the site of symbiotic interactions with soil-living biota.
Daria eBalcerowicz   +2 more
doaj   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

More Than the Sum of Its Parts: Single-Cell Transcriptomics Reveals Epidermal Cell States

open access: yesCell Reports, 2018
Compared to mouse models, less is known about human epidermal cell states and differentiation. In this issue of Cell Reports, Cheng et al. (2018) dissect the cell states and heterogeneity in human epidermis with large-scale transcriptomics of 92,889 ...
Ka-Wai Mok   +2 more
doaj   +1 more source

MYCOPHENOLATE MOFETIL TREATMENT REDUCES THE RISK OF TREATMENT ESCALATION DUE TO VASCULAR COMPLICATIONS IN LIMITED CUTANEOUS SYSTEMIC SCLEROSIS: EMULATION OF A TARGET TRIAL FROM ITALIAN RHEUMATOLOGY SOCIETY SPRING REGISTRY

open access: yesArthritis Care &Research, Accepted Article.
Objective Mycophenolate Mofetil (MMF) use in limited cutaneous systemic sclerosis (lcSSc) is relatively uncommon due to the lower fibrotic burden and the predominance of the vascular complications. In vitro observations and clinical data from transplanted patients suggest a protective effect of MMF on endothelial function.
Enrico De Lorenzis   +77 more
wiley   +1 more source

Leaves surface of Ginkgo biloba L. in heat conditions (in Kyiv city)

open access: yesІнтродукція Рослин, 2019
Objective — to investigate the anatomical and morphological structure of Ginkgo biloba leaves in the heat conditions of Kyiv. Material and methods. The study was carried out on the territory of Academician O.V. Fomin Botanical Garden and M.M.
O.A. Futorna   +3 more
doaj   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

Kinetics of Epidermal Langerhans Cells

open access: yesJournal of Investigative Dermatology, 1979
Langerhans cells are considered to play an important role in the initiation of the immune response. This study was performed in order to analyze the kinetics of the Langerhans cell population under different experimental conditions. Using tritiated thymidine, the number of labeled Langerhans cells (demonstrated by the Leucinaminopeptidase reaction ...
Gschnait, Fritz, Brenner, Wilhelm
openaire   +2 more sources

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