Results 111 to 120 of about 1,360,678 (312)

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

Dystrophic calcifications and subcutaneous atrophy – rare complications of subcutaneous fat necrosis of the newborn

open access: yes, 2017
Introduction . Subcutaneous fat necrosis of the newborn is a rare form of panniculitis observed predominantly in neonates within the first weeks of life. In most cases subcutaneous lesions resolve spontaneously without complications.
Martyna Sławińska   +6 more
core   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

Apical leaf necrosis and leaf nitrogen dynamics in diseased leaves: a model study

open access: yes, 2007
Apical leaf necrosis is a physiological process related to nitrogen (N) dynamics in the leaf. Pathogens use leaf nutrients and can thus accelerate this physiological apical necrosis.
Shaw, M. W.   +5 more
core   +1 more source

Water Quality Parameters and Histopathological Changes in Gills and Liver of Clarias gariepinus Juveniles Exposed to Ethanol Leaf Extract of Senna occidentalis [PDF]

open access: yesJournal of Stress Physiology & Biochemistry
The leaf of coffee senna or septic weed, Senna occidentalis, is among the medicinal and toxic plants whose toxicity on fish has not thoroughly been assessed.
Adesanya, Oluwatosin E.   +5 more
doaj  

Signalisation apototique induite par les LDL oxydées Implication dans l’athérosclérose

open access: yesOléagineux, Corps gras, Lipides, 2006
The balance between vascular cell proliferation vs apoptosis plays a key role in vessel wall remodeling. Intimal migration and proliferation of smooth muscle cells (SMC), and secretion of extracellular matrix are involved in fibrous cap formation and ...
Negre-Salvayre Anne   +2 more
doaj   +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

Brain Edema in Delayed Radiation Necrosis: Study of Capillary Ultrastructure : Case Report

open access: yes, 1989
A 42-year-old male was found to have cerebral radiation necrosis 2 years after a split course of radiation therapy following subtotal excision of a left parasagittal meningioma.The surgical specimens were studied by means of conventional uJtrathin ...
Mori, Kazuo   +2 more
core  

Endoscopic treatment of multilocular walled-off pancreatic necrosis with the multiple transluminal gateway technique

open access: yes, 2017
The development of minimally invasive techniques allowed access to the necrotic cavity through transperitoneal, retroperitoneal, transmural and transpapillary routes. The choice of access to walled-off pancreatic necrosis (WOPN) should depend not only on
Marian Smoczyński   +2 more
core   +1 more source

A Case of Cavitary Lung Metastasis From Prostate Cancer

open access: yesRespirology Case Reports
A 79‐year‐old man was found to have multiple nodules in the lung fields on chest computed tomography. Metastatic lung cancer was suspected; however, the primary site remained elusive. After 1 year of follow‐up, both the nodules had enlarged.
Shinnosuke Ohnaka   +10 more
doaj   +1 more source

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