Results 71 to 80 of about 2,786,191 (311)

The Influence of School Segregation on Students’ Educational Achievement [PDF]

open access: yes, 2017
This literature review evaluates how race, geographical location, and socioeconomic status impacts a student’s educational achievement. These variables affect educational success, which is impacted by the history of housing and racial segregation in the ...
Vivian, Lea
core   +2 more sources

(Un)obvious Education, or Complexities of the Polish Education Aimed at Older People [PDF]

open access: yes, 2017
The contemporary combination of information infrastructure with the commonly experienced transformation of knowledge created, in relation to education especially for older adults, an entirely new area of activeness.
Kamińska, Krystyna
core   +3 more sources

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

Maternal and Toddler Characteristics, Environmental Factors, and Health Services as a Risk for Stunting in Rural Karanganyar, Indonesia [PDF]

open access: yesJournal of Health Sciences and Surveillance System
Background: Stunting remains a significant public health concern in Indonesia, particularly in rural areas. Although the national stunting prevalence declined to 19.8%, disparities persist. Despite interventions, there is limited evidence on the combined
Kusuma Werdani   +6 more
doaj   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

O trabalho infantil doméstico e o processo de escolarização Domestic child labour and the scholarship process

open access: yesPsicologia & Sociedade, 2011
O trabalho versa sobre uma pesquisa na qual se buscou verificar a relação entre o Trabalho Infantil Doméstico e o processo de escolarização. Participaram 100 sujeitos de ambos os sexos, na faixa compreendida entre os 07 e 18 anos de idade.
Maria de Fátima Pereira Alberto   +4 more
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Changing trends in the prevalence of blindness and visual impairment in a rural district of India: Systematic observations over a decade

open access: yesIndian Journal of Ophthalmology, 2012
Context : Globally, limited data are available on changing trends of blindness from a single region. Aims : To report the changing trends in the prevalence of blindness, visual impairment (VI), and visual outcomes of cataract surgery in a rural district ...
Rohit C Khanna   +5 more
doaj   +1 more source

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