Results 121 to 130 of about 9,293,248 (412)

Analysis of the Relationships between Esophageal Cancer Cases and Climatic Factors Using a Geographic Information System (GIS): a Case Study of Ardabil province in Iran [PDF]

open access: yes
Esophageal cancer is a mjaor health problems in many parts of the world. A geographical information system (GIS) allows investigation of the geographical distribution of diseases. The purpose of the present study was to explore the relationship between
اخگری, لیلا   +4 more
core  

Alteration of the esophageal microbiota in Barrett's esophagus and esophageal adenocarcinoma

open access: yesWorld Journal of Gastroenterology, 2019
The incidence of esophageal adenocarcinoma (EAC) has increased in recent decades, and its 5-year survival rate is less than 20%. As a well-established precursor, patients with Barrett's esophagus (BE) have a persistent risk of progression to EAC.
Jing Lv   +5 more
semanticscholar   +1 more source

SIRT4 Promotes Pancreatic Cancer Stemness by Enhancing Histone Lactylation and Epigenetic Reprogramming Stimulated by Calcium Signaling

open access: yesAdvanced Science, EarlyView.
As a downstream target of α2δ1‐mediated calcium signaling, SIRT4 serves as an oncogene to promote the stemness of pancreatic cancer via deacetylating ENO1 directly at K358, leading to attenuated ENO1's RNA‐binding capacity, enhanced glycolytic substrate 2‐PG binding and robust glycolytic activity to increase the level of lactate that induce histone ...
Mengzhu Lv   +10 more
wiley   +1 more source

Esophageal reconstruction results in surgery of pediatric patients with complex esophageal pathology in two high level hospitals of Medellín, Colombia, 2006-2016

open access: yesIatreia, 2017
Introduction: complex esophagus represents a final condition that occurs secondary to diseases that require multiple procedures or esophageal replacement surgery, either because it is the only treatment or because others interventions have failed.
Herrera-Toro, Natalia   +3 more
doaj   +1 more source

Deep Esophageal Clinical Target Volume Delineation using Encoded 3D Spatial Context of Tumors, Lymph Nodes, and Organs At Risk [PDF]

open access: yesarXiv, 2019
Clinical target volume (CTV) delineation from radiotherapy computed tomography (RTCT) images is used to define the treatment areas containing the gross tumor volume (GTV) and/or sub-clinical malignant disease for radiotherapy (RT). High intra- and inter-user variability makes this a particularly difficult task for esophageal cancer.
arxiv  

Pumping Patterns and Work Done during Peristalsis in Finite-length Elastic Tubes [PDF]

open access: yes, 2019
Balloon dilation catheters are often used to quantify the physiological state of peristaltic activity in tubular organs and comment on their ability to propel fluid which is important for healthy human function. To fully understand this system's behavior, we analyzed the effect of a solitary peristaltic wave on a fluid-filled elastic tube with closed ...
arxiv   +1 more source

Reply to Letter: Real‐World Clinical Experience With Serum MOG and AQP4 Antibody Testing by Live Versus Fixed Cell‐Based Assay

open access: yes
Annals of Clinical and Translational Neurology, EarlyView.
Yana Said   +5 more
wiley   +1 more source

Lactylation‐Driven NUPR1 Promotes Immunosuppression of Tumor‐Infiltrating Macrophages in Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
Cai et al. report that tumor‐derived lactate induces NUPR1 expression via H3K18 lactylation, which can promote the pro‐tumor M2 macrophage polarization through ERK and JNK signaling pathways. Treatment with NUPR1 selective inhibitor sensitizes synergizes with anti‐PD‐1 therapy in murine preclinical models.
Jialiang Cai   +12 more
wiley   +1 more source

Divertículo epifrénico Descripción de un caso clínico y revisión de la literatura Epiphrenic diverticulum. A clinical case and literature review

open access: yesRevista Colombiana de Cirugía, 2006
El divertículo epifrénico es una patología poco frecuente. La etiología y el tratamiento han sido motivo de controversia a través de los años. Se presenta el caso de un paciente con divertículo epifrénico con síntomas incapacitantes que fue sometido a ...
Karina Vega   +2 more
doaj  

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