Let (X,H) be a pair of a smooth rational surface X and an ample divisor H on X . Assume that (KX , H) < 0. Let MH(r, c1, χ) be the moduli space of semi-stable sheaves E of rk(E) = r, c1(E) = c1 and χ(E) = χ. To consider relations between moduli spaces of different invariants is an interesting problem. If (c1, H) = 0 and χ ≤ 0, then Maruyama [Ma2], [Ma3] studied such relations and constructed a ...

somal dominant disorder that results in episodes of acute edema in various organs, including the gastrointestinal tract, skin and larynx. It is estimated to affect about 1 in 50 000–100 000 people. The symptoms, including abdominal pain, laryngeal edema and subcutaneous edema, usually begin in childhood and persist throughout life with unpredictable severity. Hereditary angioedema is classified...

So what does NPC1 really do? This is the key question. NPC1 shares significant structural homology with the resistance–nodulation–division (RND) family of permeases, members of which transport a number of substrates including heavy metals and lipids. Like its prokaryotic counterparts, NPC1 appears to transport fatty acids, but has not yet been shown to transport cholesterol. It has been suggest...

A monoclonal antibody designated anti-Cl was obtained from a hybridoma clone isolated from a fusion of NS1 myeloma with spleen cells from BALB/c mice injected with homogenate of white matter from bovine corpus callosum. In the adult mouse neuroectoderm, C1 antigen is detectable by indirect immunohistology in the processes of Bergmann glial cells (also called Golgi epithelial cells) in the cereb...

There is concern about the zoonotic potential of rodent-borne hepatitis E virus, designated as HEV-C1. However, epizootiological information about HEV-C1 is limited. To address this issue, serum samples from 443 small mammals captured at 5 sites in Hanoi, Vietnam, were examined for anti-HEV-C1 IgG antibodies. In addition, livers of seropositive animals were examined for viral RNA. Anti-HEV-C1 a...

The human mitochondrial haplogroup C1 has a broad global distribution but is extremely rare in Europe today. Recent ancient DNA evidence has demonstrated its presence in European Mesolithic individuals. Three individuals from the 7,500 year old Mesolithic site of Yuzhnyy Oleni Ostrov, Western Russia, could be assigned to haplogroup C1 based on mitochondrial hypervariable region I sequences. How...

OBJECTIVE To clarify the landmark for deciding the entry point for C1 lateral mass screws via the posterior arch by using 3-dimensional (3D) computed images. METHODS Resnick insisted that the C1 posterior arch could be divided into pure posterior and lateral lamina (C1 pedicle). Authors studied where this transition point (TP) is located between the posterior lamina and the C1 pedicle and how...

p-Hydroxyphenylacetate hydroxylase (HPAH) from Acinetobacter baumannii catalyzes the hydroxylation of p-hydroxyphenylacetate (HPA) to form 3,4-dihydroxyphenylacetate (DHPA). HPAH is composed of two proteins: a flavin mononucleotide (FMN) reductase (C1) and an oxygenase (C2). C1 catalyzes the reduction of FMN by NADH to generate reduced FMN (FMNH-) for use by C2 in the hydroxylation reaction. C1...

H ereditary angio-oedema (HAE; OMIM#106100) affects 1 in 50 000 of the population and results from deficiency of the plasma protein C1 inhibitor. It is characterised clinically by recurrent episodes of subcutaneous, intestinal, and laryngeal oedema, which vary in severity between affected individuals. In some cases the laryngeal oedema may be so severe as to occlude the upper airway and threate...

C1-inhibitor is increasingly used experimentally and clinically in inflammatory conditions like septicemia and ischemia-reperfusion injury. Several mechanisms may account for the anti-inflammatory effects of C1-inhibitor, including inhibition of complement. The aim of the present study was to investigate and compare the supraphysiologic effect of C1-inhibitor on the three complement pathways. N...