Photoacoustic microscopy (PAM) is a hybrid in vivo imaging technique that acoustically detects optical contrast via the photoacoustic effect. Unlike pure optical microscopic techniques, PAM takes advantage of the weak acoustic scattering in tissue and thus breaks through the optical diffusion limit (~1 mm in soft tissue). With its excellent scalability, PAM can provide high-resolution images at...

This paper aimed to investigate the cornering characteristics of a Regional Haul Steer II, RHS 315/80 R22.5 truck tire traveling on dry, hard surface using Finite element analysis (FEA). research was carried out commercial Element software and Pam-Crash in an Explicit Environment. A finite model developed apply terrain condition. The concentrated loads boundary conditions for rim wheel were app...

Peptidylglycine alpha-amidating monooxygenase (PAM), an integral membrane protein essential for the biosynthesis of amidated peptides, was used to assess the role of cytosolic acidic clusters in trafficking to regulated secretory granules. Casein kinase II phosphorylates Ser(949) and Thr(946) of PAM, generating a short, cytosolic acidic cluster. P-CIP2, a protein kinase identified by its abilit...

Using the yeast two-hybrid assay and the second of the two large cytosolic domains of type V adenylyl cyclase (ACV) as bait, we identified a small region (amino acids 1028-1231) in the protein associated with Myc (PAM) as an interaction site for ACV. This small region of PAM as well as purified full-length PAM inhibited the activity of ACV. Additionally, full-length PAM was a very potent inhibi...

The effects of polyacrylamide (PAM) molecular weights (MWs) on the PAM adsorption capacities and PAM-mediated flocculation of kaolinite suspensions were investigated using a series of nonionic PAMs with different MWs. Adsorption tests using aqueous kaolinite suspensions dosed with a series of PAMs with MWs of 1.5 kg/mol, 10 kg/mol, 0.6–1 Mg/mol, 5–6 Mg/mol, and 18 Mg/mol (referred to as 1.5 K, ...

1MediCity Research Laboratory, and 2Turku Graduate School of Biomedical Sciences, University of Turku, Turku, Finland; 3Molecular/Cancer Biology Laboratory and Department of Pathology, Haartman Institute and Helsinki University Hospital, Biomedicum Helsinki, University of Helsinki, Helsinki, Finland; 4Department of Medical Biochemistry and Genetics, University of Turku, Turku, Finland; 5Nationa...

Melphalan (L-PAM) has been an integral part of multiple myeloma (MM) treatment as a conditioning regimen before stem cell transplant (SCT). After initial response, most treated patients experience relapse with an aggressive phenotype. Increased glutathione (GSH) in MM may mediate resistance to L-PAM. We demonstrated that the GSH synthesis inhibitor buthionine sulfoximine (BSO) synergistically e...