Results 51 to 60 of about 2,055,082 (206)

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Multivisceral Transplantation as curative Treatment for patients with Diffuse Splanchnic Arterial Ischemia: a case report

Intestinal Failure
Background: Criteria for multivisceral transplantation (MVTx) have broadened. However, diffuse splanchnic arterial ischemia secondary to visceral arterial thrombosis has only been described once.
Caroline Boelhouwer, Aksharaa Iyer, Antoine Dubois, Lawrence Bonne, Geert Maleux, Inge Fourneau, Sabrina Houthoofd, Albert Wolthuis, Philippe Nafteux, Hans Van Veer, Mauricio Sainz, Diethard Monbaliu, Lucas Wauters, Tim Vanuytsel, Laurens J. Ceulemans, Jacques Pirenne   +15 more
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Pediatric Intestinal Failure Review

, 2018
The term, ‘intestinal failure’, signifies the inability of the body to meet the digestive, absorptive and nutritive needs of the body. As such, these individuals require parenteral nutrition (PN) for survival.
Nisha Mangalat, Jeffrey Teckman
core   +1 more source

Intestinal gene expression in pigs: effects of reduced feed intake during weaning and potential impact of dietary components [PDF]

, 2011
The weaning transition is characterised by morphological, histological and microbial changes, often leading to weaning-associated disorders. These intestinal changes can partly be ascribed to the lack of luminal nutrition arising from the reduced feed ...
Bauer, E., Verstegen, M.W.A., Metzler-Zebeli, B.U., Mosenthin, R.   +3 more
core   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Parenteral nutrition in intestinal failure

, 2015
Arlet G Kurkchubasche,1 Thomas J Herron,2 Marion F Winkler31Department of Surgery and Pediatrics, 2Department of Surgery, Alpert Medical School of Brown University, 3Department of Surgery/Nutritional Support Service, Rhode Island Hospital, Providence, RI,
Herron TJ, Kurkchubasche AG, Winkler MF
core  

Long-term Outcome After Nonvascularized Rectus Fascia Transplantation in Solid Organ Transplantation: A Global Multicenter IIRTA Survey

Transplantation Direct
Background. Abdominal wall (AW) closure after solid organ transplantation (SOT) is challenging in case of loss of abdominal domain and/or large-for-size grafts. Primary closure is crucial to avoid open abdomen-associated morbidity and mortality.
Nele Van De Winkel, MD, Ewout Muylle, BSc, Emilio Canovai, MD, PhD, Irum Amin, MD, Andrew Butler, MD, PhD, Rodrigo Vianna, MD, Gennaro Selvaggi, MD, Pablo Farinelli, MD, Gabriel Gondolesi, MD, Carmelo Loinaz, MD, PhD, Iago Justo, MD, PhD, Hector Vilca-Melendez, MD, Ulrika Skogsberg Dahlgren, MD, Gustaf Herlenius, MD, PhD, Alireza Shamsaeefar, MD, Hamed Nikoupour, MD, Antoine Dubois, MD, Marc Miserez, MD, PhD, André D’Hoore, MD, PhD, Robert Venick, MD, Jacques Pirenne, MD, PhD, Laurens J. Ceulemans, MD, PhD   +21 more
doaj   +1 more source