Results 181 to 190 of about 5,176,576 (252)

A Rare Cause of Acute Dysphagia: Listeria Rhombencephalitis. [PDF]

Eur J Case Rep Intern Med
Karunadasa H, Chan R, O'Connor R, Hodge A.   +3 more
europepmc   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Paraneoplastic Fever in a Patient With Cervical Carcinoma: A Diagnostic Challenge and Management Approach. [PDF]

Case Rep Oncol Med
Masilenge I, Mallya L, Jandwa R, Mallango S, Tarimo Q, Tessua K, Mrema A.   +6 more
europepmc   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Long-term causes of death in 888,003 ischemic stroke patients in Thailand: a nationwide retrospective study with 18-year follow-up. [PDF]

Ann Med
Sirikarn P, Pukthaisong P, Pattanapipitpaisal P, Vorasoot N, Kasemsap N, Tiamkao S, Kongbunkiat K.   +6 more
europepmc   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Maternal deaths in the UK before and during the COVID-19 pandemic. [PDF]

Acta Obstet Gynecol Scand
Felker A, Knight M.
europepmc   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

From diagnosis to refusal-causes and barriers to organ donation after brain death: a cross-sectional study. [PDF]

Sao Paulo Med J
Victorino JP, Campos Junior VP, Monteiro VNV, Mendes KDS, Brito ES, Ventura CA.   +5 more
europepmc   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source