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The study of light invisible particles in Bc decays

Abstract In this paper, we study the light scalar and pseudoscalar invisible particles in the flavor changing neutral current processes of the Bc meson. Effective operators are introduced to describe the couplings between quarks and light invisible particles. The Wilson coefficients are extracted from the experimental results of the B and D mesons, which are used to predict the...

C-peptide and Central Nervous System Complications in Diabetes

Substantial evidence collected from clinical data and experimental studies has indicated that CNS is not spared from diabetes complications. Impairments in CNS function are well documented in both type 1 and type 2 diabetic patients as well as in various animal models of diabetes, in terms of alterations in cognition, neuropsychology, neurobehavior, electrophysiology, structure...

C-peptide and Central Nervous System Complications in Diabetes

Substantial evidence collected from clinical data and experimental studies has indicated that CNS is not spared from diabetes complications. Impairments in CNS function are well documented in both type 1 and type 2 diabetic patients as well as in various animal models of diabetes, in terms of alterations in cognition, neuropsychology, neurobehavior, electrophysiology, structure...

The Insulin-Like Growth Factor System and Neurological Complications in Diabetes

The IGF system plays vital roles in neuronal development, metabolism, regeneration and survival. It consists of IGF-I, IGF-II, insulin, IGF-I-receptor, and those of IGF-II and insulin as well as IGF-binding proteins. In the last decades it has become clear that perturbations of the IGF system play important roles in the pathogenesis of diabetic neurological complications. In the...

Differential proteomic analysis reveals the mechanism of Musa paradisiaca responding to salt stress

Salinity is one of the most important abiotic stresses, which affects the yield and quality of banana (Musa paradisiaca). To understand the salinity tolerance mechanisms of banana, the iTRAQ technique is employed to reveal the proteomic response of Brazil banana under different durations of 60 mmol/L NaCl stress. We have identified 77 DEPs and classified them into nine functional...

The Insulin-Like Growth Factor System and Neurological Complications in Diabetes

The IGF system plays vital roles in neuronal development, metabolism, regeneration and survival. It consists of IGF-I, IGF-II, insulin, IGF-I-receptor, and those of IGF-II and insulin as well as IGF-binding proteins. In the last decades it has become clear that perturbations of the IGF system play important roles in the pathogenesis of diabetic neurological complications. In the...

C-Peptide Prevents Hippocampal Apoptosis in Type 1 Diabetes

To explore mechanisms underlying central nervous system (CNS) complications in diabetes, we examined hippocampal neuronal apoptosis and loss, and the effect of C-peptide replacement in type 1 diabetic BB/W rats. Apoptosis was demonstrated after 8 months of diabetes, by DNA fragmentation, increased number of apoptotic cells, and an elevated ratio of Bax/Bcl-xL, accompanied by...

Breaking the final barrier in reproductive animal cloning: macaque monkeys cloned

effective and safe new treatments for human diseases in the near future. Hongjun Song∗ and Guo-li Ming Department of Neuroscience and Mahoney Institute for Neurosciences, Department of Cell and Developmental

Glucagon-like peptide-1 receptor expression after myocardial infarction: Imaging study using 68Ga-NODAGA-exendin-4 positron emission tomography

BackgroundActivation of glucagon-like peptide-1 receptor (GLP-1R) signaling protects against cardiac dysfunction and remodeling after myocardial infarction (MI). The aim of the study was to evaluate 68Ga-NODAGA-exendin-4 positron emission tomography (PET) for assessment of GLP-1R expression after MI in rats.Methods and ResultsRats were studied at 3 days, 1 and 12 weeks after...

Lower bounds for the low-rank matrix approximation

Low-rank matrix recovery is an active topic drawing the attention of many researchers. It addresses the problem of approximating the observed data matrix by an unknown low-rank matrix. Suppose that A is a low-rank matrix approximation of D, where D and A are m × n $m \times n$ matrices. Based on a useful decomposition of D † − A † $D^{\dagger} - A^{\dagger}$ , for the unitarily...

Effects of Walking in Bamboo Forest and City Environments on Brainwave Activity in Young Adults

data obtaining, statistical inquiry, and article development. Jiang Tao helps out during research. Guo Li, Mingyan Jiang, Liu Aii, Jiang Zhihui, and Liu Zongfang help out in revision. All authors read ... , Shang guan Ziyue, Guo Li, Cheng Xinyi, Wang Yiyan, Guanghui Zhao, Muhammad Tahir, Muhammad Sohaib Tahir, and Muhammad Salman Tahir for their assistance. References K. Nilsson, M. Sangster, and C. C

Young’s double-slit interference with two-color biphotons

-Bo Wang, Jun Xiong & Kaige WangDepartment of Physics, Nanchang University, Nanchang, 330031, ChinaDe-Jian ZhangSchool of Science, Tianjin University of Technology, Tianjin, 300384, ChinaHong-Guo Li ... AuthorsSearch for De-Jian Zhang in:Nature Research journals • PubMed • Google Scholar Search for Shuang Wu in:Nature Research journals • PubMed • Google Scholar Search for Hong-Guo Li in:Nature Research

Mechanism to remove oxide inclusions from molten aluminum by solid fluxes refining method

* Jian-guo Li Male, born in 1962, Associate Professor. His research interests mainly focus on the physical metallurgy of light metals. molten fluxes come into contact with oxide inclusions, they absorb the

Five lipoxygenase hypomethylation mediates the homocysteine effect on Alzheimer’s phenotype

Environmental and genetic risk factors are implicated in the pathogenesis of Alzheimer’s disease (AD). However, how they interact and influence its pathogenesis remains to be investigated. High level of homocysteine (Hcy) is an AD risk factor and associates with an up-regulation of the ALOX5 gene. In the current paper we investigated whether this activation is responsible for the...

Spermidine-mediated poly(lactic-co-glycolic acid) nanoparticles containing fluorofenidone for the treatment of idiopathic pulmonary fibrosis

Spermidine-mediated poly(lactic-co-glycolic acid) nanoparticles containing fluorofenidone for the treatment of idiopathic pulmonary fibrosis Jing Tang,1 Jianming Li,2 Guo Li,2 Haitao Zhang,2 Ling