Results 51 to 60 of about 1,013,035 (362)

Unclassified autoimmune pancreatitis mimicking pancreatic cancer [PDF]

open access: yes, 2019
A 24-year-old black male presented with a 1-week obstructive jaundice and intermittent abdominal pain, with no significant weight loss and an unsuspicious abdominal exam.
Alves, A   +3 more
core   +1 more source

Redox regulation meets metabolism: targeting PRDX2 to prevent hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
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

Nexus between renewable energy and agricultural productivity in Somalia: Evidence from Fragile Foundations

open access: yesCogent Food & Agriculture
Somalia has considerable land deterioration due to soil erosion and deforestation. These environmental stresses reduce agricultural productivity. Despite these challenges, the nation has renewable energy sources that haven’t been used yet.
Bile Abdisalan Nor
doaj   +1 more source

Quantitation of cholesterol-carrying particles in human gallbladder bile

open access: yesJournal of Lipid Research, 1998
The inter-mixed micellar/vesicular (non-phospholipid-associated) bile salt concentration (IMC) can be rapidly measured in model biles by centrifugal ultrafiltration, thus allowing reliable separation of vesicular and micellar cholesterol carriers by gel ...
Erik R.M. Eckhardt   +4 more
doaj   +1 more source

Effect of phospholipids and bile acids on cholesterol nucleation time and vesicular/micellar cholesterol in gallbladder bile of patients with cholesterol stones [PDF]

open access: yes, 1993
Supersaturation and rapid nucleation of cholesterol in bile are of key importance in the pathogenesis of cholesterol gallstones. While the effects of bile acids and phospholipids on cholesterol saturation of bile have been extensively studied, their ...
Huber, P.   +4 more
core  

Bile Acids in Porcine Fetal Bile.

open access: yesBiological and Pharmaceutical Bulletin, 2000
A study of the biliary bile acid composition in porcine fetus compared with that of the adult pig is described. Biles, collected during gestation (weeks 4, 15 to 17 and at birth), aged six months and two years old, were analyzed by gas-liquid chromatography and capillary GC-MS. Bile acids were separated into different conjugate groups by chromatography
T, Kuramoto   +5 more
openaire   +3 more sources

Tumor mutational burden as a determinant of metastatic dissemination patterns

open access: yesMolecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal   +4 more
wiley   +1 more source

Overexpression of estrogen receptor α increases hepatic cholesterogenesis, leading to biliary hypersecretion in mice

open access: yesJournal of Lipid Research, 2006
We explored whether there is an “estrogen-ERα-SREBP-2” (for estrogen-estrogen receptor subtype α-sterol-regulatory element binding protein-2) pathway for regulating hepatic cholesterol biosynthesis in ovariectomized AKR mice treated with 17β-estradial ...
Helen H. Wang   +2 more
doaj   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Ultra-performance liquid chromatography-quadrupole/time-of-flight mass spectrometry based bile and urine metabonomics study on the ameliorative effects of Curcuma wenyujin rhizoma on acute blood stasis in rats

open access: yesWorld Journal of Traditional Chinese Medicine, 2022
Background: Curcuma wenyujin rhizome (CWR) is a commonly used Chinese herbal medicine for treating blood stasis in China for 1000 of years. However, the underlying mechanism of CWR remains unclear.
Min Hao   +8 more
doaj   +1 more source

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