Results 61 to 70 of about 57,527 (172)

Avaliação histopatológica hepática em pacientes obesos mórbidos submetidos à cirurgia bariátrica [PDF]

open access: yes, 2004
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Pastro, Dalto Antonio Viganó
core  

Clinical Trial: Early Nivolumab Addition to Regorafenib in Patients With Hepatocellular Carcinoma in Second‐Line (The GOING Trial)

open access: yesAlimentary Pharmacology &Therapeutics, Volume 63, Issue 7, Page 955-966, April 2026.
In the phase I/IIa GOING trial, an add‐on strategy with regorafenib followed by nivolumab showed a manageable safety profile and meaningful clinical activity in second‐line hepatocellular carcinoma, with a median overall survival of 25 months and 45% three‐year survival in sorafenib‐experienced patients.
Marco Sanduzzi‐Zamparelli   +24 more
wiley   +1 more source

Estratificación vertical de briófitos epífitos encontrados en Quercus humboldtii (Fagaceae) de Boyacá, Colombia

open access: yesRevista de Biología Tropical, 2014
Los bosques de roble representan una formación vegetal de importancia ecológica, debido a la cantidad de plantas epífitas que pueden llegar a albergar; estas han sido muy poco estudiadas en Colombia, especialmente las no vasculares.
Jorge Enrique Gil Novoa   +1 more
doaj  

Annexins A2 and A5 are potential early biomarkers of hepatocarcinogenesis

open access: yesScientific Reports, 2023
Hepatocellular carcinoma (HCC) is a highly lethal liver cancer with late diagnosis; therefore, the identification of new early biomarkers could help reduce mortality.
Ema Elvira Herrera-López   +9 more
doaj   +1 more source

Care Pathways for Metabolic Dysfunction‐Associated Steatotic Liver Disease (MASLD): A State‐of‐The‐Art Review

open access: yesLiver International, Volume 46, Issue 4, April 2026.
ABSTRACT Metabolic dysfunction‐Associated Steatotic Liver Disease (MASLD) is a growing clinical challenge, necessitating effective diagnostic strategies to identify advanced liver fibrosis while minimising unnecessary referrals of mild cases. Current clinical guidelines recommend care pathways utilising non‐invasive tests (NITs) to stratify patients ...
Kirsi M. A. van Eekhout   +16 more
wiley   +1 more source

Redox regulation meets metabolism: targeting PRDX2 to prevent hepatocellular carcinoma

open access: yesMolecular Oncology, Volume 20, Issue 3, Page 584-587, March 2026.
PRDX2 acts as a central redox hub linking metabolic dysfunction‐associated steatohepatitis (MASH) to hepatocellular carcinoma (HCC). In normal hepatocytes, PRDX2 maintains redox balance and metabolic homeostasis under oxidative stress. In contrast, during malignant transformation, PRDX2 promotes oncogenic signaling, stemness, and tumor initiation ...
Naroa Goikoetxea‐Usandizaga   +2 more
wiley   +1 more source

Briófitas de praias do Estado de São Paulo, Brasil Bryophytes from sea-shores of the São Paulo State, Brazil

open access: yesActa Botânica Brasílica, 2004
O trabalho compõe-se de uma lista de briófitas, um grupo de plantas ausente em ambientes marinhos, porém ocorrente em condições arenosas e salinas e sob ação das ondas e dos ventos nas praias de Ubatuba, Bertioga e Peruíbe, no Estado de São Paulo.
Sandra Regina Visnadi
doaj   +1 more source

Effects of creatine oral supplementation on the hepatic metabolism and morphology of rats [PDF]

open access: yes, 2008
A creatina é uma amina nitrogenada e tem sido utilizada principalmente por atletas e praticantes de atividade física que desejam aumentar a massa muscular e o desempenho físico.
CARVALHO, Celso Ricardo Fernandes de   +5 more
core   +2 more sources

Hypereosinophilia Associated With Antisynthetase Syndrome With Anti‐Ro52/PL12 Co‐Positivity: An Unusual Presentation

open access: yesClinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Hypereosinophilia is uncommon in ASS and this presentation makes diagnosis more challenging. Anti‐PL12's role in the severity of ILD is controversial but its association with anti‐Ro52 seems to give a more serious disease phenotype. African ethnicity could be a negative prognostic factor, associated with lung disease severity.
Abeline Kapuczinski   +4 more
wiley   +1 more source

Novos registros de briófitas para Pernambuco, Brasil New records of bryophytes for the Pernambuco State, Brazil

open access: yesActa Botânica Brasílica, 2004
Os novos registros são provenientes de um remanescente de Floresta Atlântica, a Reserva Ecológica do Gurjaú (08º10'00'' e 08º15'00''S; 35º02'30'' e 35º05'00''O), situada na região metropolitana do Recife, Pernambuco.
Shirley Rangel Germano   +1 more
doaj   +1 more source

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