Results 51 to 60 of about 2,365,735 (268)

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Acquired port-wine stain in an adult male: First reported case from India with review of literature

Indian Journal of Dermatology, 2015
Port-wine stains (PWSs) are congenital vascular lesions caused by progressive ectasia of blood vessels located in the vascular plexus of the dermis. Acquired PWSs develop later in life but are identical in morphology and histology to the congenital PWSs.
Shuchi Bansal, Vijay K Garg, Bhawna Wadhwa, Nita Khurana   +3 more
doaj   +1 more source

Acquired haemophilia

Polish Archives of Internal Medicine, 2007
Acquired haemophilia (AH) is a severe bleeding diathesis that affects both males and females. It is caused by suddenly appearing autoantibodies that interfere with coagulation factor VIII (FVIII) activity. Although some conditions such as autoimmune diseases, cancer and puerperium seem likely to induce AH, in more than half of the observed cases ...
Anna, Buczma, Jerzy, Windyga
openaire   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

A Lifeboat for Failed Nasal Reconstructions: The Supraclavicular–Submental Sandwich Flap

Archives of Plastic Surgery
Many failures in total or subtotal nasal reconstruction result from an underestimation of the amount of skin required for an adequate result, especially for sufficient lining. Such planning errors usually lead to poor results, with exposure of structural
Michel L.H.T. Vaena, Kevin Sicalo, Caterina Goulart Alessio, Eduardo Pantoja Bastos   +3 more
doaj   +1 more source

Association between cardiovascular autonomic neuropathy and left ventricular hypertrophy in young patients with congenital generalized lipodystrophy

Diabetology & Metabolic Syndrome, 2019
Background Congenital generalized lipodystrophy (CGL) is a rare disorder characterized by the absence of subcutaneous adipose tissue, severe insulin resistance, diabetes mellitus, and cardiovascular complications, including cardiac autonomic neuropathy ...
Clarisse Mourão Melo Ponte, Virgínia Oliveira Fernandes, Christiane Bezerra Rocha Liberato, Ana Paula Dias Rangel Montenegro, Lívia Aline Batista, Maria Helane Costa Gurgel, Lia Beatriz de Azevedo Karbage, Izabella Tamira Galdino Farias Vasconcelos, Catarina Brasil d’Alva, Renan Magalhães Montenegro Júnior   +9 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Acquired bronchoesophageal fistula

Lung India, 2009
Bronchoesophageal fistula in an adult is rarely encountered in clinical practice. Most commonly, they have malignant origin. We report a case of bronchoesophageal fistula secondary to trauma caused by upper gastrointestinal endoscopy.
Aggarwal Deepak, Mohapatra Prasanta, Malhotra Balbir   +2 more
doaj  

Surgical restoration of drop foot deformity with tibialis posterior tendon transfer

Acta Orthopaedica et Traumatologica Turcica, 2020
Objectives: The transfer of the tibialis posterior tendon to the paralysed tendons on the anterior aspect of the ankle not only restores the function of the paralyzed muscles, but also removes the deforming force on the medial aspect of the foot. In this
Turker Ozkan, Serdar Tuncer, Kahraman Ozturk, Atakan Aydin, Safiye Ozkan   +4 more
doaj