We have recently isolated a cDNA encoding a novel human receptor-type tyrosine phosphatase, termed PTP-RO (for a protein tyrosine phosphatase receptor omicron), from 5-fluorouracil-treated murine bone marrow cells. PTP-RO is a human homologue of murine PTPlambda and is related to the homotypically adhering kappa and mu receptor-type tyrosine phosphatases. PTP-RO is expressed in human megakaryoc...

OBJECTIVE To describe the epidemiology of birth defects (BDs) in perinatal infants in Hunan Province, China, between 2005 and 2014. METHODS The BD surveillance data of perinatal infants (for stillbirth, dead fetus or live birth between 28 weeks of gestation and 7 days after birth) were collected from 52 registered hospitals of Hunan between 2005 and 2014. The prevalence rates of BDs with 95% ...

Six CMK-n replicas (n = 3, 5, 6, 7, 8, and 9) were synthesized using a new, facile versatile method based on surface-selective deposition of poly(furfuryl alcohol) onto the silica matrix. The concept synthesis relies in situ polycondensation carbon precursor toluene suspension hard template. Preferential pre-adsorption monomer provides even coverage its surface with polymer, which is prerequisi...

Chitosan is an abundant and non-toxic natural polysaccharide rich in nitrogen, which used here to obtain N-doped mesoporous carbons (NMCs) as supports for Pt-saving PtCu alloy elecrocatalysts, can be of interest low-temperature fuels cells. NMCs with different textural properties were synthesized from cheap silica templates. They presented relative dominance disordered graphitic lattice compara...

This paper focuses on the structural, electronic, and vibrational features of amorphous graphite [R. Thapa et al, Phys. Rev. Lett., 2022, 128, 236402]. The structural order in is discussed compared with carbon. electronic density states localization these phases were analyzed. Spatial projection charge densities π bands showed a high concentration participating atoms connecting hexagons. A was ...

5271 sayılı Ceza Muhakemesi Kanunu (CMK), Anayasa’nın koymuş olduğu ilkeler doğrultusunda adli arama ve elkoyma konularını düzenlemektedir. Hâkim kararı olmadan yetkili merciin ile yapılması durumunda bu kararın hâkimin onayına sunulması yönündeki Anayasa hükümlerine CMK’da yer verilmemiştir. Bu nedenle hâkim tarafından kararının onaylanmasına ilişkin karar verilmesinin gerekli olup olmadığı do...

We have developed new ferroelectric liquid crystalline materials with large pyroelectric coefficients (p). Data on p have been obtained using the Byer-Roundy technique that allows a direct determination of p by ramping the temperature of the sample at a fixed rate. Our results show that the liquid crystalline materials developed by us exhibit p values in the range of 30-150 nC/cmK without any a...

Langerhans cell (LC) migration from epidermis to draining lymph node is a critical first step in cutaneous immune responses. Both TNF-alpha and IL-1 beta are important signals governing this process, but the potential regulatory role of IL-1 alpha processing by caspase-1 is unknown. In wild-type (WT) mice, application of the contact allergens 2,4-dinitrofluorobenzine and oxazolone lead to a mar...

Many proteins are synthesized as inactive proforms requiring a proteolytic processing to render them active. A variety of proteases catalyze these cleavage reactions. Proprotein convertases are a family of serine proteases capable of activating substrates that will subsequently intervene in extracellular matrix (ECM) degradation, cell growth, differentiation and viral pathogenesis. Furin, the p...