Results 61 to 70 of about 5,957 (192)

Neurogenic abnormalities in Alzheimer's disease differ between stages of neurogenesis and are partly related to cholinergic pathology

open access: yesNeurobiology of Disease, 2012
Neurogenesis occurs in the subventricular zone and the sub-granular layer of the hippocampus and is thought to take place in 5 stages, including proliferation, differentiation, migration, targeting, and integration phases, respectively.
Elaine K. Perry   +5 more
doaj   +1 more source

OTX015 (MK-8628), a novel BET inhibitor, exhibits antitumor activity in non-small cell and small cell lung cancer models harboring different oncogenic mutations. [PDF]

open access: yes, 2016
Inhibitors targeting epigenetic control points of oncogenes offer a potential mean of blocking tumor progression in small cell and non-small cell lung carcinomas (SCLC, NSCLC). OTX015 (MK-8628) is a BET inhibitor selectively blocking BRD2/3/4. OTX015 was
Astorgues-Xerri, L.   +14 more
core   +1 more source

Concise Review: The Potential Use of Intestinal Stem Cells to Treat Patients With Intestinal Failure. [PDF]

open access: yes, 2016
: Intestinal failure is a rare life-threatening condition that results in the inability to maintain normal growth and hydration status by enteral nutrition alone.
Dunn, James CY   +3 more
core   +1 more source

Expression and significance of Musashi-1 in gastric cancer and precancerous lesions

open access: yesWorld Journal of Gastroenterology, 2013
To investigate expression of stem cell marker Musashi-1 (Msi-1) in relationship to tumorigenesis and progression of intestinal-type gastric cancer (GC).Endoscopic biopsy specimens and surgical specimens were obtained, including 54 cases of intestinal-type GC, 41 high-grade intraepithelial neoplasia, 57 low-grade intraepithelial neoplasia, 31 intestinal
Rong-Guang, Kuang   +5 more
openaire   +2 more sources

Human Amniocytes Are Receptive to Chemically Induced Reprogramming to Pluripotency [PDF]

open access: yes, 2017
Restoring pluripotency using chemical compounds alone would be a major step forward in developing clinical-grade pluripotent stem cells, but this has not yet been reported in human cells.
Adjaye, J   +15 more
core   +4 more sources

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

open access: yesAdvanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim   +7 more
wiley   +1 more source

Cyp26b1 mediates differential neurogenicity in axial-specific populations of adult spinal cord progenitor cells [PDF]

open access: yes, 2012
Utilization of endogenous adult spinal cord progenitor cells (SCPCs) for neuronal regeneration is a promising strategy for spinal cord repair. To mobilize endogenous SCPCs for injury repair, it is necessary to understand their intrinsic properties and to
Chan, SCL   +4 more
core   +1 more source

Transdermal Delivery of an mRNA‐Liposome Vaccine via Dissolving Microneedle to Preserve Vaccine Activity and Enhance Immune Activation

open access: yesAdvanced Science, EarlyView.
An mRNA‐liposome vaccine via dissolving microneedles (ML‐DMN) enables efficient skin‐targeted delivery while preserving mRNA integrity and allowing sustained antigen expression. Unlike intramuscular (IM) injection, ML‐DMN engages skin‐resident immune cells, activates antigen‐presenting cells (APCs), and induces strong T cell and cytokine responses at ...
Jeehye Nam   +9 more
wiley   +1 more source

Tumor suppressive microRNA-137 negatively regulates Musashi-1 and colorectal cancer progression

open access: yesOncotarget, 2015
Stem cell marker, Musashi-1 (MSI1) is over-expressed in many cancer types; however the molecular mechanisms involved in MSI1 over-expression are not well understood. We investigated the microRNA (miRNA) regulation of MSI1 and the implications this regulation plays in colorectal cancer.
Smith, Amber Rae   +11 more
openaire   +4 more sources

Characterization of a Novel Rat Hepatitis E Virus Isolated from an Asian Musk Shrew (Suncus murinus)

open access: yesViruses, 2020
The Asian musk shrew (shrew) is a new reservoir of a rat hepatitis E virus (HEV) that has been classified into genotype HEV-C1 in the species Orthohepevirus C.
Huimin Bai   +9 more
doaj   +1 more source

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