Results 61 to 70 of about 149,402 (301)

Confirmatory Factor Analysis of the 12- Item Center for Epidemiologic Studies Depression Scale (CES-D) among Blacks and Whites

open access: yesFrontiers in Psychiatry, 2016
Background: The Center for Epidemiologic Studies Depression (CES-D) scale is one of the most widely used tools to measure depressive symptoms in epidemiological studies.
Shervin Assari   +2 more
doaj   +1 more source

From White Count to White Out

open access: yesClinical Pediatric Emergency Medicine, 2015
We present a 6-month-old boy with failure to thrive who was referred to the emergency department by his primary care doctor for leukocytosis and was found to be hypoxic with diffuse infiltrates on chest radiograph. Our patient was admitted and eventually diagnosed with Pneumocystis jirovecii pneumonia secondary to hyper immunoglobulin M syndrome.
openaire   +2 more sources

Interaction between Race and Income among Black and Whites.

open access: yes, 2015
1Low Income Blacks compared with High Income Whites. 2Low Income Whites compared with High Income Blacks.
Corinna Haberland (782640)   +4 more
core   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Race-specific alterations in DNA methylation among middle-aged African Americans and Whites with metabolic syndrome

open access: yesEpigenetics, 2020
Metabolic syndrome (MetS) is a cluster of cardiometabolic risk factors for all-cause mortality, cardiovascular disease, and cancer. Identifying epigenetic alterations associated with MetS in African Americans (AAs) and Whites may provide insight into ...
Kumaraswamy Naidu Chitrala   +6 more
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

open access: yesFEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan   +4 more
wiley   +1 more source

Impact of Ethnicity on Breast Cancer Outcome: A Systematic Review and Meta-Analysis of Randomized Phase III Trials of the Last Decade

open access: yesJCO Global Oncology
PURPOSEIt remains uncertain whether ethnicity affects the benefit derived from novel breast cancer (BC) treatments. Thus, we conducted a systematic review and meta-analysis to evaluate the heterogeneity of treatment efficacy across different ethnic ...
Emma Zattarin   +10 more
doaj   +1 more source

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