0000000000429651

AUTHOR

M. Salvato

showing 2 related works from this author

Scaling of H_{c2 \perp}(T) in Nb/CuMn Multilayers

2001

Measurements of the perpendicular upper critical magnetic field H_{c2 \perp}(T) are reported for several Nb/CuMn multilayers. It is found that, despite the magnetic nature of the samples, the data for samples with low Mn percentage in the CuMn layers are simply described by the Werthamer-Helfand-Honenberg theory for conventional type-II superconductors, neglecting both Pauli spin paramagnetism and spin orbit impurity scattering. For high Mn concentration a different theoretical aprroach is needed.

Superconductivity (cond-mat.supr-con)Condensed Matter::SuperconductivityCondensed Matter - SuperconductivityFOS: Physical sciencesCondensed Matter::Strongly Correlated Electrons
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CD27 distinguishes two phases in bone marrow infiltration of splenic marginal zone lymphoma.

2004

Aims:  To investigate CD27 expression in splenic marginal zone lymphoma (SMZL), an indolent low-grade B-cell lymphoma with constant involvement of the bone marrow, especially with an intrasinusoidal pattern. It is not clear if the neoplastic clone is composed of virgin or somatically mutated B cells. CD27 is reported to be a hallmark of memory B cells. Methods and results:  We evaluated 64 bone marrow biopsy specimens (BMBs) from 36 patients with SMZL for the expression of CD27. For comparison, splenectomy specimens of patients with traumatic splenic rupture or with SMZL were used. All BMBs showed lymphomatous infiltration. When located in the marrow sinusoids, neoplastic cells were CD27– i…

AdultMalePathologymedicine.medical_specialtyHistologybone marrowLymphomaBiopsyNaive B cellsplenic marginal zone lymphomaSplenic NeoplasmSpleenPathology and Forensic MedicineBiopsyintrasinusoidal infiltrationmedicineHumansSplenic marginal zone lymphomaCD27naive and memory B cellsAgedAged 80 and overmedicine.diagnostic_testbusiness.industrySplenic NeoplasmsGeneral MedicineMiddle Agedmedicine.diseaseBone Marrow NeoplasmImmunohistochemistryTumor Necrosis Factor Receptor Superfamily Member 7bone marrow; CD27; intrasinusoidal infiltration; naive and memory B cells; splenic marginal zone lymphomamedicine.anatomical_structureBone marrow neoplasmFemaleBone marrowbusinessBone Marrow NeoplasmsInfiltration (medical)
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