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11 papers found.
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Solvability for a class of evolution equations of fractional order with nonlocal conditions on the half-line

In this paper, we get a new form equivalent integral equation for a class of evolution equations of fractional order with nonlocal conditions on the half-line. With the aid of it, the uniqueness of the mild solution is obtained by the Banach contraction theorem. Also, we present the existence and uniqueness theorem of positive mild solutions by the monotone iterative method...

A favorable tumor size to define papillary thyroid microcarcinoma: an analysis of 1176 consecutive cases

A favorable tumor size to define papillary thyroid microcarcinoma: an analysis of 1176 consecutive cases Yanping Gong, Genpeng Li, Jianyong Lei, Jiaying You, Ke Jiang, Zhihui Li, Rixiang Gong

Protocol for management after thyroidectomy: a retrospective study based on one-center experience

Protocol for management after thyroidectomy: a retrospective study based on one-center experience Han Luo,1 Hongliu Yang,2,3 Tao Wei,1 Yanping Gong,1 Anping Su,1 Yu Ma,1 Xiuhe Zou,1 Jianyong Lei,1

Infinitely many solutions for superlinear periodic Hamiltonian elliptic systems

This paper is concerned with the following periodic Hamiltonian elliptic system: − Δ u + V ( x ) u = H v ( x , u , v ) , x ∈ R N , − Δ v + V ( x ) v = H u ( x , u , v ) , x ∈ R N , u ( x ) → 0 , v ( x ) → 0 as | x | → ∞ . Assuming the potential V is periodic and 0 lies in a gap of σ ( − Δ + V ) , H ( x , z ) is periodic in x and superquadratic in z = ( u , v ) . We establish the...

Assessment of Insulin Resistance in Subjects with Normal Glucose Tolerance, Hyperinsulinemia with Normal Blood Glucose Tolerance, Impaired Glucose Tolerance, and Newly Diagnosed Type 2 Diabetes (Prediabetes Insulin Resistance Research)

(Prediabetes Insulin Resistance Research) Guang Yang, Chunlin Li, Yanping Gong, Fusheng Fang, Hui Tian, Jian Li, and Xiaoling Cheng Department of Geriatric Endocrinology, Chinese PLA General Hospital, No. 28

Downregulation of Wnt signaling by sonic hedgehog activation promotes repopulation of human tumor cell lines

Cheng Yanping Gong Ling Tian Qian Huang ) Tumor repopulation after radiotherapy is a big obstacle for clinical cancer therapy. The molecular mechanisms of tumor cell repopulation after radiotherapy

Pericentrin Is Related to Abnormal β-Cell Insulin Secretion through F-Actin Regulation in Mice

The aim of this study was to investigate the regulating effect of pericentrin (PCNT) on insulin secretion in the development of insulin resistance and to determine the underlying mechanism. PCNT expression was studied in different tissues of C57/B6 mice by reverse transcriptase-PCR and immunofluorescence. PCNT was highly expressed in organs involved in the regulation of...

Existence and multiplicity results for a class of fractional differential inclusions with boundary conditions

In this paper, we study the existence and multiplicity results of solutions for some class of fractional differential inclusions with boundary conditions. Some existence and multiplicity results of solutions are given by using the least action principle and minmax methods in nonsmooth critical point theory. Recent results in the literature are generalized and improved. Some...

Increased HMGB1 and cleaved caspase-3 stimulate the proliferation of tumor cells and are correlated with the poor prognosis in colorectal cancer

Background Dying tumor cells after irradiation could promote the proliferation of living tumor cells might cause tumor relapse and treatment failure. Our previous study showed that activated caspase-3 after irradiation probably participates in tumor repopulation. In this study, we investigated whether high mobility group box 1(HMGB1) is also involved in tumor repopulation...

Low concentrations of lidocaine for inguinal hernia repair under local infiltration anaesthesia

Objective A randomized, double-blind, prospective, controlled study to determine the lowest concentration of lidocaine that provides satisfactory anaesthesia and analgesia for inguinal hernia repair.

Elevated T/E2 Ratio Is Associated with an Increased Risk of Cerebrovascular Disease in Elderly Men

Objective To investigate the relationship between sex hormones and the risk of vascular disease in elderly men and to evaluate the advantages and disadvantages of testosterone replacement. Methods A total of 337 men, aged 60 to 91 years, were enrolled in this single-center, cross-sectional study, and their sex hormone levels were assessed. Linear and logistic regression analyses...