Results 71 to 80 of about 36,315 (252)

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

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

Control higiénico sanitario de hierbas medicinales

Dominguezia, 2018
No ...
Miguel D'Aquino
doaj   +2 more sources

The Infusion Pump [PDF]

Medical Journal Armed Forces India, 2003
Dear Editor. The infusion pump is a useful device now available in most service hospitals, however it is largely underutilised probably due to complex calculations involved. A ready reckoner in tabular form as shown below should be of help in the intensive care units and acute wards.
openaire   +2 more sources

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Continuous or repeated prolonged cisplatin infusions in children: a prospective study on ototoxicity, platinum concentrations, and standard serum parameters

, 2006
BACKGROUND: To overcome the ototoxicity of cisplatin, single bolus infusions were replaced by repeated prolonged infusions of lower doses or by continuous infusions at still lower infusion rates. However, considering ototoxicity little is, in fact, known
U. Jaehde, Seifert, E, Deuster, D, J. Boos, G. Würthwein, A.G. Dinnesen, Pieck, A C, C. Lanvers‐Kaminsky, Krefeld, B, Jaehde, U, Dinnesen, A G, E. Seifert, Boos, J, Würthwein, G, D. Deuster, B. Krefeld, A.C. Pieck, Lanvers-Kaminsky, C   +17 more
core   +1 more source

Influence of different fat emulsions with 10 or 20% MCT/LCT or LCT on lipoproteins in plasma of patients after abdominal surgery [PDF]

, 1998
In patients after elective abdominal surgery, different fat emulsions were used to compare their efficacy in total parenteral nutrition and in normalizing plasma lipoprotein levels.
Jauch, Karl-Walter, Wolfram, Günther, Hailer, Susanne, Hailer, Susanne;Jauch, Karl-Walter;Wolfram, Günther   +3 more
core   +1 more source

Regional Arterial Infusion of Nafamostat Mesylate and Lidocaine in the Treatment of Cerulein-Induced Acute Pancreatitis in Rats

The Turkish Journal of Gastroenterology
Background/Aims: The effectiveness of nafamostat for treating acute pancreatitis (AP) remains questionable. It was hypothesized that the administration of lidocaine would increase the penetration of nafamostat into the pancreas and improve its efficacy.
Ryszard Antkowiak, Łukasz Antkowiak, Zbigniew Arent, Bogna Drozdzowska, Anna Kasperczuk, Jacek Bialecki, Agnieszka Pietsch-Fulbiszewska, Agata Cieslik-Bielecka, Pawel Domoslawski   +8 more
doaj   +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

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source