Results 51 to 60 of about 2,658,324 (264)

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Cortex- and striatum-derived neural stem cells produce distinct progeny in the olfactory bulb and striatum [PDF]

open access: yes, 2008
Neural stem cells can be isolated from the mouse embryonic cortex but do not persist in the adult cortex. In contrast, neural stem cells from the striatal embryonic germinal zone persist in the adult subependyma.
Willaime-Morawek, S., Van der Kooy, D.
core   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

open access: yesFEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta   +7 more
wiley   +1 more source

ABC of Brain Stem Death: Diagnosis of Brain Stem Death--II

open access: yes, 1982
In this fourth in a series of nine articles on brain death, Pallis continues his presentation of explicit guidelines for the physician to use in diagnosing brain stem death.
Pallis, Christopher
core   +1 more source

Histomorphological spectrum and immunohistochemical characterization of hemangioblastomas: An entity of unclear histogenesis

open access: yesIndian Journal of Pathology and Microbiology, 2014
Introduction: Hemangioblastomas (HBs) are rare WHO grade I neoplasms of uncertain histogenesis. Most are sporadic and association with von Hippel-Lindau disease (VHL) is uncommon.
Sridhar Epari   +6 more
doaj   +1 more source

Repair of neonatal brain injury: bringing stem cell-based therapy into clinical practice [PDF]

open access: yes, 2017
Hypoxic-ischaemic brain injury is one of most important causes of neonatal mortality and long-term neurological morbidity in infants born at term. At present, only hypothermia in infants with perinatal hypoxic-ischaemic encephalopathy has shown benefit ...
Nienke Wagenaar   +5 more
core   +1 more source

The influence of antineoplastic treatment on the weight of survivors of childhood cancer

open access: yesJornal de Pediatria, 2016
Purpose: Obesity is a late effect in survivors of childhood cancer and correlates with chronic complications. Survivors of leukemia, brain tumors, and hematopoietic stem cell transplantation are more likely to develop obesity resulting from treatment ...
Julia Ferrari Carneiro Teixeira   +3 more
doaj   +1 more source

Posterior Cortical Atrophy in the Asia‐Pacific: A Report From the PCA Asian Workgroup

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Posterior Cortical Atrophy (PCA) is a distinct dementia syndrome primarily affecting spatial abilities and visual processing. It is associated with degeneration in the posterior part of the brain. PCA is subclassified into PCA‐pure and PCA‐plus syndromes based on consensus criteria.
Yuttachai Likitjaroen   +11 more
wiley   +1 more source

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk   +10 more
wiley   +1 more source

A progressive and cell non-autonomous increase in striatal neural stem cells in the Huntington's disease R6/2 mouse

open access: yes, 2006
Neural stem and progenitor cells are located in the subependyma of the adult forebrain. An increase in adult subependymal cell proliferation is reported after various kinds of brain injury.
Batista, C.M.C.   +5 more
core   +1 more source

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