Results 181 to 190 of about 12,736,542 (382)

Targeting carbonic anhydrase IX/XII prevents the anti‐ferroptotic effect of stromal lactic acid in prostate carcinoma

open access: yesMolecular Oncology, EarlyView.
In prostate carcinoma, lactic acid, secreted by highly glycolytic cancer‐associated fibroblasts, is imported into tumor cells through the MCT1 transporter and prevents RSL3 and erastin‐induced ferroptosis (A). Targeting of carbonic anhydrase IX/XII, the main extracellular pH regulators, in tumor and stromal cells reduces microenvironmental acidosis and
Elisa Pardella   +18 more
wiley   +1 more source

A reumatologia em um curso de medicina com aprendizagem baseada em problemas

open access: yesRevista Brasileira de Educação Médica
OBJETIVO: Apresentar a experiência de uma instituição brasileira no ensino da Reumatologia na graduação médica, cujo projeto pedagógico é estruturado em metodologias ativas de aprendizado.
Cezar Augusto Muniz Caldas   +3 more
doaj   +1 more source

The Question of Competence: Reconsidering Medical Education in the Twenty-First Century [PDF]

open access: yes, 2013
[Excerpt] The real challenge for those involved in designing competency-based educational programs is to recognize the complexity of competence as a concept. Only then can they effectively delineate the knowledge, skills, and attitudes that learners must
Hodges, Brian D, Lingard, Lorelei
core   +1 more source

Comprehensive profiling of lncRNAs and mRNAs enriched in small extracellular vesicles for early noninvasive detection of colorectal cancer: diagnostic panel assembly and extensive validation

open access: yesMolecular Oncology, EarlyView.
Small extracellular vesicles are a promising source of diagnostic molecules. We conducted a comprehensive study, including transcriptome profiling and RT‐qPCR validation on large cohorts of samples. Diagnostic panels enabling sensitive detection of colorectal cancer and precancerous lesions were established. Some molecules were differentially expressed
Petra Vychytilova‐Faltejskova   +26 more
wiley   +1 more source

Indian medical thought on the eve of colonialism [PDF]

open access: yes, 2003
British colonial power decisively established itself on the Indian subcontinent between 1770and 1830. This period and the century following it have become the subjects of muchcreative and insightful research on medical history: the use of medical ...
Wujastyk, D
core  

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

Health Inequality, Education and Medical Innovation [PDF]

open access: yes
Recent studies suggest that health inequalities across socio-economic groups in the US are large and have been growing. We hypothesize that, as in other, non-health contexts, this pattern occurs because more educated people are better able than to take ...
Adriana Lleras-Muney, Sherry Glied
core  

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