Results 111 to 120 of about 3,900,680 (304)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Improving the Second Year Students Ability in Writing Narrative Paragraphs by Using Picture Series

open access: yesJurnal Ilmu Pendidikan, 2016
This collaborative classroom action research was directed to obtain information about how the second grade students ability in writing a narrative paragraph improved by using picture series.
Kalsum Mochtar
doaj   +1 more source

Korelasi Kemampuan Membaca Pemahaman dengan Menulis Karangan Narasi [PDF]

open access: yes, 2014
The aim of this research is to describe the correlation between comprehension reading ability with writing ability a narrative essay in Indonesian learning at grade VA SDN 39 Sungai Kakap.
AH, M. (Maridjo)   +2 more
core  

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Increasing Students\u27 Narrative Paragraph Writing Ability Through the Use of Picture Sequence [PDF]

open access: yes, 2016
The aim of teaching foreign language is defined in terms of four skills, listening, speaking, reading and writing. Writing as one of the four skill is often ignored, this may be do to a number of factors, such as time consuming of correcting, low ...
Sunarwan, A. (Aisyah)
core  

Plasma extrachromosomal circular DNA as a biomarker in EGFR‐targeted therapy of non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Detection of extrachromosomal circular DNA (eccDNA) in plasma samples from EGFR‐mutated non‐small cell lung cancer patients. Plasma was collected before and during treatment with the EGFR‐tyrosine kinase inhibitor osimertinib. Plasma eccDNA was detected in all cancer samples, and the presence of the EGFR gene on eccDNA serves as a potential biomarker ...
Simone Stensgaard   +5 more
wiley   +1 more source

Risks of Academic Underachievement in Epilepsy

open access: yesPediatric Neurology Briefs, 2004
The relation between neuropsychological functioning and academic achievement and the role of family environment, seizures, and psychosocial variables were examined in 173 children with chronic epilepsy, ages 8 to 15 years, at Purdue School of Science ...
J Gordon Millichap
doaj   +1 more source

Developing Students’ Descriptive Text Writing Ability Through Realia [PDF]

open access: yes, 2013
The objectives of this research were to find out whether teaching using realia can develop students’ descriptive text writing ability at the second year of SMPN 2 Bandar Mataram. The quantitative data (students’ score) was used to see the students’
Markhamah, M. (Markhamah)   +2 more
core  

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

open access: yesMolecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed   +10 more
wiley   +1 more source

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