Results 61 to 70 of about 58,889 (219)

Portosystemic shunt diagnosis using duplex Doppler ultrasonography in cats [PDF]

open access: yes, 2008
Realizaram-se exames ultra-sonográficos dúplex-Doppler abdominal em dois gatos que apresentavam sinais clínicos de encefalopatia hepática. Os principais achados ultra-sonográficos foram: identificação de um vaso anômalo tortuoso desviando o fluxo portal,
CARVALHO, C.F., CHAMMAS, M.C.
core   +2 more sources

Excluding Ascites From the GEMA‐Na Score Does Not Impact Outcome Predictions in Liver Transplant Candidates

open access: yesLiver International, Volume 46, Issue 3, March 2026.
ABSTRACT Background and Aims Although GEMA‐Na outperforms MELD 3.0 for liver allocation, concerns about the subjectivity of its ascites component persist. We compared the performance of a GEMA‐Na iteration that excludes ascites with other allocation scores.
Manuel Luis Rodríguez‐Perálvarez   +32 more
wiley   +1 more source

Modulation of succinyl‐CoA:3‐ketoacid CoA transferase activity by a single amino acid residue in acetate:succinate CoA transferase from Trypanosoma brucei, the causative agent of African sleeping sickness

open access: yesProtein Science, Volume 35, Issue 2, February 2026.
Abstract Trypanosomatids are protozoan parasites that remain a global health challenge due to the limited efficacy, safety, and durability of current treatments. Acetate: succinate CoA transferase (ASCT), together with succinyl‐CoA synthase (SCS), forms the ASCT/SCS cycle that fuels ATP production and generates acetate, a central metabolic intermediate
Kota Mochizuki   +13 more
wiley   +1 more source

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

Comparative Study on the Management and Outcomes of Postoperative Crohn's Disease in Older Patients: Data From the ENEIDA Registry

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background Limited data are available on the management and outcomes of postoperative Crohn's disease (CD) in older patients. We aimed to describe the management of CD in the postoperative setting and assess surgical postoperative recurrence (POR) in this population.
Míriam Mañosa   +76 more
wiley   +1 more source

Riqueza de espécies e diversidade de Marchantiophyta (hepáticas) de capões de mata, no parque nacional da Chapada dos Veadeiros, Goías, Brasil [PDF]

open access: yes, 2012
O Parque Nacional da Chapada dos Veadeiros (PNCV) está localizado ao nordeste do estado de Goiás, e é reconhecido como Patrimônio Mundial Natural pela UNESCO.
Câmara, Paulo Eduardo Aguiar Saraiva   +2 more
core  

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

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  

Algunos briofitos interesantes para la flora balear [PDF]

open access: yes, 1982
Se dan a conocer algunas especies interesantes para las Baleares y también alguna especie nueva para la Flora insular como Riella helicophylla Mont.Some interesting species for the Balearic Islands are brought to light, as well as one or two species new ...
Cros i Matas, Rosa María
core   +4 more sources

Hepatic CD4 T Cells Predict Hepatocellular Carcinoma Risk on Metabolic Dysfunction‐Associated Steatohepatitis Patients

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 1, February 2026.
ABSTRACT Background & Aims Metabolic dysfunction‐associated steatohepatitis (MASH) increasingly drives hepatocellular carcinoma (HCC) development. We characterized inflammatory infiltrates in liver biopsies from MASH patients who developed HCC versus controls to identify predictive immune signatures. Method Formalin‐fixed paraffin‐embedded (FFPE) liver
Emilse Rodriguez   +13 more
wiley   +1 more source

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