Biomedical sciences publications
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β-Carotene Biosynthesis in Probiotic Bacteria
To increase vitamin A coverage in malnourished children, we propose to engineer a probiotic bacterium that will produce β-carotene in the intestine, which will be metabolized to vitamin A.
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Proteolytic Enzymes as Biomarkers of Focal Segmental Glomerulosclerosis
Here, the library was utilized to map the global proteolytic specificities of plasma samples obtained from patients with the nephrotic syndrome, known as focal segmental glomerulosclerosis (FSGS).
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Anti-Oligomannose Antibodies as Potential Serum Biomarkers of Aggressive Prostate Cancer
This study bridges a carbohydrate microarray discovery and a large-scale serological validation of anti-oligomannose antibodies as novel serum biomarkers of aggressive prostate cancer.
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The Nicotine-Mediated Decline in L-Dopa-Induced Dyskinesias Is Associated with a Decrease in Striatal Dopamine Release
This study investigates whether nicotine may exert its beneficial effects by modulating pre-synaptic dopaminergic function.
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Comorbidity of Alcoholism, HIVInfection and Hepatitis C: In Vivo Brain Imaging
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Biomarkers—an Essential Tie That Binds the Future of Drugs and Diagnostics
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Alzheimer’s Disease Biomarkers: More Than Molecular Diagnostics
This review assesses progress in a number of areas of AD biomarker discovery and development, constituting a potential systems approach to understanding and diagnosing this disease.
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Circadian Rhythm Disorders: Does Sex Matter?
There are sex-related differences in circadian rhythms with women having shorter intrinsic periods and earlier phase of both temperature and melatonin rhythms relative to men.
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Sex Differences in Sleep
There are sex differences in sleep behavior with women reporting more sleep problems and a poorer sleep quality than men across a wide age range.
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Discovery of a Splicing Regulator Required for Cell Cycle Progression
Here we describe a new G1 mutant from an ancient family of apicomplexan protozoans. Toxoplasma gondii temperature-sensitive mutant 12-109C6 conditionally arrests in the G1 phase due to a single point mutation in…
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Nicotinic Acetylcholine Receptor Variation and Response to Smoking Cessation Therapies
Objective: To evaluate the association of nAChR single nucleotide polymorphism with abstinence in trials of smoking cessation therapies.
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Alpha7 Neuronal Nicotinic Receptors as a Drug Target in Schizophrenia
Preclinical and clinical data suggest that neuronal α7nAChRs play an important role in cognitive functions. Moreover, some, but not all, early clinical trials conducted with α7nAChR agonists show cognitive benefits…