Results 11 to 20 of about 19,293 (160)

Clave para los géneros de hepáticas de Colombia [PDF]

open access: yesCaldasia, 1997
It presents a key to the 122 genera of liverworts recorded to date from Colombia; some of the most diagnostic morphological characters are illustrated.Se presenta una clave taxonómica para los 122 géneros de hepáticas registrados para Colombia.
Uribe Meléndez Jaime   +1 more
doaj   +1 more source

DIVERSIDAD DE HEPÁTICAS Y MUSGOS EN TURBERAS DEL NEVADO DEL TOLIMA, COLOMBIA [PDF]

open access: yesCaldasia, 2014
Se realizó un estudio sobre la diversidad de hepáticas y musgos en cuatro turberas en la cara norte, laderas oriental y occidental, del nevado del Tolima, diferenciadas por sus regímenes hídricos, se registraron 54 especies, 30 de musgos y 24 de ...
EMANUEL CATAÑO-D.   +2 more
doaj   +2 more sources

Lack of Usefulness of Literature-Based Helicobacter pylori Resistance Data for Predicting First-Line Empirical Treatment Effectiveness in the European Registry on H. pylori Management (Hp-EuReg). [PDF]

open access: yesHelicobacter
ABSTRACT Background Helicobacter pylori (H. pylori) infection causes gastritis, peptic ulcer disease, and gastric cancer. Without an effective vaccine, eradication therapy remains crucial. However, increasing antibiotic resistance compromises treatment effectiveness.
Kirrout I   +50 more
europepmc   +2 more sources

Outcomes and Reclassification Patterns in Inflammatory Bowel Disease Unclassified: A Multicenter Study Matched With Ulcerative Colitis From Spanish ENEIDA Registry. [PDF]

open access: yesJ Gastroenterol Hepatol
ABSTRACT Background and Aim Around 10% of patients with inflammatory bowel disease do not fulfill the diagnostic criteria for Crohn's disease (CD) or ulcerative colitis (UC). These cases are labelled as inflammatory bowel disease unclassified (IBDU).
González-Vivó M   +22 more
europepmc   +2 more sources

Essential lipid autacoids rewire mitochondrial energy efficiency in metabolic dysfunction‐associated fatty liver disease

open access: yesHepatology, EarlyView., 2022
Increased liver content of DHA‐derived small lipid autacoids (i.e resolvin D1 and maresin 1) associates with enhanced mitochondrial oxidative phosphorylation, fatty acid β‐oxidation and bioenergetic metabolic flux. These features provide hepatic protection from steatotic, pro‐inflammatory and fibrogenic insults.
Cristina López‐Vicario   +12 more
wiley   +1 more source

The NADPH oxidase NOX4 regulates redox and metabolic homeostasis preventing HCC progression

open access: yesHepatology, EarlyView., 2022
Loss of NOX4 in HCC tumor cells induces metabolic reprogramming in a Nrf2/MYC‐dependent manner to promote HCC progression. Abstract Background and Aims The NADPH oxidase NOX4 plays a tumor‐suppressor function in HCC. Silencing NOX4 confers higher proliferative and migratory capacity to HCC cells and increases their in vivo tumorigenic potential in ...
Irene Peñuelas‐Haro   +14 more
wiley   +1 more source

Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study

open access: yesHepatology, EarlyView., 2022
Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study. Abstract Background and Aims Alagille syndrome (ALGS) is a multisystem disorder, characterized by cholestasis. Existing outcome data are largely derived from tertiary centers, and real‐world data are lacking.
Shannon M. Vandriel   +93 more
wiley   +1 more source

Hepáticas del Parque Natural Municipal “Robledales de Tipacoque”, Boyacá-Colombia [PDF]

open access: yes, 2014
In high mountain ecosystems, Hepaticae is prominent and are essential to regulate and maintain hydrological cycles; they also contribute to nutrient recycling.
Vargas-Rojas, Diana Lucía; Universidad federal de viçosa   +2 more
core   +2 more sources

Alterações anatomopatológicas hepáticas em cães diagnosticados no SOVET-FV/UFPel. [PDF]

open access: yes, 2022
O objetivo do presente trabalho é descrever a casuística de alterações anatomopatológicas hepáticas diagnosticadas em cães pelo Serviço de Oncologia Veterinária da Universidade Federal de Pelotas (SOVET – UFPel) no período de janeiro de 2016 a junho de ...
Grecco, Fabiane Borelli   +5 more
core   +3 more sources

Alterações hepáticas na doença celíaca [PDF]

open access: yes, 2006
O envolvimento do fígado tem sido freqüentemente descrito em pacientes celíacos. Condições como hipertransaminasemia, que retorna a valores normais após a dieta isenta de glúten, doenças hepáticas de origem auto-imune e outras doenças crônicas do fígado,
Rita Franca   +9 more
core   +1 more source

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