Results 21 to 30 of about 1,359 (119)

Quantitation of 55 Common Human Plasma Proteins in Healthy Young Adults and Correlation with Body Mass Index and Dietary Patterns [PDF]

open access: yes, 2010
Plasma biomarkers are a useful tool for monitoring dietary exposures and the development of chronic disease. Measuring multiple biomarkers at once provides a more complete characterization of phenotype than measuring single markers.
Ahmed El-Sohemy   +8 more
core   +2 more sources

Quantification of human C1 esterase inhibitor protein using an automated turbidimetric immunoassay [PDF]

open access: yes, 2019
BACKGROUND: Impaired levels or function of C1 inhibitor (C1-INH) results in angioedema due to increased bradykinin. It is important to distinguish between angioedema related to C1-INH deficiency and that caused by other mechanisms, as treatment options ...
El-Shanawany, Tariq   +12 more
core   +2 more sources

The pathophysiology of the complement system in leprosy [PDF]

open access: yes, 1991
The complement system, which consists of a group of proteins and glycoproteins, generally serves to amplify the effects of the interaction of antigen with antibody.
Ramanathan, V D
core  

Complement system and alcoholic liver disease [PDF]

open access: yes, 2008
Alcoholic liver disease (ALD) is a well recognized and growing health problem worldwide. ALD advances from fatty liver to inflammation, necrosis, fibrosis and cirrhosis.
Bykov, Igor
core  

Old Drugs To Treat Resistant Bugs: Methicillin-Resistant Staphylococcus aureus Isolates with mecC Are Susceptible to a Combination of Penicillin and Clavulanic Acid. [PDF]

open access: yes, 2015
β-Lactam resistance in methicillin-resistant Staphylococcus aureus (MRSA) is mediated by the expression of an alternative penicillin-binding protein 2a (PBP2a) (encoded by mecA) with a low affinity for β-lactam antibiotics.
Ba, Xiaoliang   +9 more
core   +2 more sources

Prostatic trypsin-like kallikrein-related peptidases (KLKs) and other prostate-expressed tryptic proteinases as regulators of signalling via proteinase-activated receptors (PARs) [PDF]

open access: yes, 2008
The prostate is a site of high expression of serine proteinases including members of the kallikrein-related peptidase (KLK) family, as well as other secreted and membrane-anchored serine proteinases.
Adams, Mark N.   +6 more
core   +1 more source

The X-ray structure of carboxypeptidase a inhibited by a thiirane mechanism-based ihibitor [PDF]

open access: yes, 2010
The three-dimensional X-ray crystal structure of carboxypeptidase A, a zinc-dependent hydrolase, covalently modified by a mechanism-based thiirane inactivator, 2-benzyl-3,4-epithiobutanoic acid, has been solved to 1.38 Å resolution.
Avilés, Francesc X.   +4 more
core   +1 more source

Staphylococcus aureus virulence factors and disease [PDF]

open access: yes, 2013
Staphylococcus aureus is a major cause of nosocomial infections worldwide, especially methicillin-resistant S. aureus. Patients subjected to broad-spectrum antibiotics and immunosuppressive therapies have higher risk of infection by this microorganism.
Batistão, Deivid W. F.   +5 more
core  

The Role of Exopolyphosphatase in Neisseria meningitidis Infection

open access: yes, 2009
The development of vaccines against serogroup B Neisseria meningitidis to reduce the morbidity and mortality of meningococcal disease is a major public health priority.
Zhang, Qian, Zhang, Qian
core   +1 more source

Humoral Immunological Factors and Nitric Oxide Levels in HIV Patients with Low CD4+ T-Lymphocytes Count [PDF]

open access: yes, 2012
Purpose: This study determined the plasma levels of nitric oxide (effector molecule in intracellular killing by phagocytes), regulators (C3 inactivator and C1 inhibitor) and factors (C4 and C3c) of Complement system and immunoglobulin classes (IgG, IgA ...
Arinola, GO, Olaniyi, JA
core   +2 more sources

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