Results 101 to 110 of about 1,830,846 (361)

Prevalencia de ansiedad en estudiantes universitarios

open access: yesDiversitas: Perspectivas en Psicología, 2015
Los universitarios constituyen un grupo de riesgo para la ansiedad por sus exigencias psicológicas, sociales, académicas y elevado estrés. El objetivo de este trabajo fue determinar la prevalencia de ansiedad en estudiantes de una ...
Jaiberth A. Cardona-Arias   +4 more
doaj  

Medicina personalizată – medicina viitorului

open access: yes, 2013
Personalised medicines has become increasingly important in the future of healthcare. Promises have been made of essential reductions in healthcare expenditure alongside improvements inthe efficacy and safety of treatment that will be tailoredto the specific needs of each individual. As a critical first step in the development of personalised medicine,
Ghicavâi, V.I.   +4 more
openaire   +1 more source

Evidence of the presence of calcium/calmodulin-dependent protein kinase IV in human sperm and its involvement in motility regulation [PDF]

open access: yes, 2005
The mechanisms involved in the regulation of mammalian sperm motility are not well understood. Calcium ions (Ca(2+)) have been suggested to play a key role in the maintenance of motility; nevertheless, how Ca(2+) modulates this process has not yet been ...
Buffone, Mariano Gabriel   +6 more
core   +1 more source

Non-skeletal activities of vitamin d: From physiology to brain pathology [PDF]

open access: yes, 2019
Vitamin D is a secosteroid hormone regulating the expression of almost 900 genes, and it is involved in the regulation of calcium and phosphate metabolism, immune response, and brain development.
Bruna Lo Sasso   +6 more
core   +1 more source

Medicina

open access: yes, 2021
Falto de portada.
openaire   +3 more sources

Restoring Conjunctival Tolerance by Topical Nuclear Factor–κB Inhibitors Reduces Preservative-Facilitated Allergic Conjunctivitis in Mice [PDF]

open access: yes, 2014
Purpose.: To evaluate the role of nuclear factor–κB (NF-κB) activation in eye drop preservative toxicity and the effect of topical NF-κB inhibitors on preservative-facilitated allergic conjunctivitis.
Gabelloni, María Laura   +6 more
core   +1 more source

Percepção dos Docentes Quanto às Atividades Remotas no Curso de Medicina Durante a Pandemia da Covid-19

open access: diamond, 2022
Franciely Zem   +4 more
openalex   +2 more sources

Impact of lung cancer screening eligibility criteria on participants' characteristics and healthcare resources

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Inclusion criteria for lung cancer screening (LCS) maintain cost control by focusing resources on select high‐risk groups. However, eligible individuals are inherently dissimilar in risk profile and demographics, potentially impacting LCS effectiveness and uptake.
María Olivia Cabrera   +7 more
wiley   +1 more source

Effect of hyperthyroidism on circulating prolactin and hypothalamic expression of tyrosine hydroxylase, prolactin signaling cascade members and estrogen and progesterone receptors during late pregnancy and lactation in the rat [PDF]

open access: yes, 2017
Hyperthyroidism (HyperT) compromises pregnancy and lactation, hindering suckling-induced PRL release. We studied the effect of HyperT on hypothalamic mRNA (RT-qPCR) and protein (Western blot) expression of tyrosine hydroxylase (TH), PRL receptor (PRLR ...
Jahn, Graciela Alma   +4 more
core   +1 more source

Diagnosis of von Willebrand disease in Argentina: a single institution experience [PDF]

open access: yes, 2017
von Willebrand disease (VWD) is the most common autosomal bleeding disorder, mostlyinherited as dominant trait. VWD is due to deficiency/abnormality of von Willebrand factor (VWF).
Blanco, Alicia Noemi   +5 more
core   +1 more source

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