Stimulated by the recent LHCb observation of a new exotic charged structure $T^{+}_{cc}$, we propose to use central diffractive mechanism existing in $\gamma{}p\to{}D^{+}\bar{T}^{-}_{cc}\Lambda_c^{+}$ ($\bar{T}_{cc}$ is antiparticle $T^{+}_{cc}$) reaction produce $T^{+}_{cc}$. Our theoretical approach based on chiral unitary theory where $T^{+}_{cc}$ resonance dynamically generated. With coupli...

BACKGROUND A common cause of anovulation is polycystic ovarian syndrome (PCOS). Clomiphene citrate (CC) is the first line of treatment in PCOS patients however approximately 25% of patients may be CC-resistant. This study aimed to evaluate the efficacy of adding dexamethasone (dex) to CC in CC-resistant PCOS patients with the intent to improve ovulation. MATERIALS AND METHODS This randomized ...

AIM The purpose of this study was to evaluate the diagnostic value of trefoil factor family 3 (TFF3) for the early detection of colorectal cancer (CC). METHODS Serum TFF3 and carcino-embryonic antigen (CEA) were detected in 527 individuals, including 115 healthy control (HC), 198 colorectal adenoma (CA), and 214 CC individuals in the training group. RESULTS Serum TFF3 showed no significant ...

Although selection of hemoglobin C (HbC) by malaria has been speculated for decades, only recently have epidemiologic studies provided support for HbC protection against malaria in West Africa. A reduced risk of malaria associated with the homozygous CC state has been attributed to the inability of CC cells to support parasite multiplication in vitro. However, there have been conflicting data a...

BACKGROUND AND PURPOSE Many studies have observed atrophy and abnormal diffusion within the CC in MS. However, few studies have addressed whether such abnormalities appear at the earliest stage of MS, especially in CIS. In this study, we aimed to investigate the CC integrity and patterns of CC abnormalities in CIS with diffusion tensor group tractography. MATERIALS AND METHODS First, probabil...

Stimulated by the recent LHCb observation of a new exotic charged structure $T^{+}_{cc}$, we propose to use central diffractive mechanism existing in $\gamma{}p\to{}D^{+}\bar{T}^{-}_{cc}\Lambda_c^{+}$ ($\bar{T}_{cc}$ is antiparticle $T^{+}_{cc}$) reaction produce $T^{+}_{cc}$. Our theoretical approach based on chiral unitary theory where $T^{+}_{cc}$ resonance dynamically generated. With coupli...

background: different protocols are used for controlled ovarian hyper stimulation (coh), but the optimal method has not yet been determined. objective: the aim of this study was to compare the outcome of controlled ovarian stimulation (cos) using clomiphen citrate (cc) plus hmg versus cc plus rfsh in intra uterine insemination cycles (iui). materials and methods: 144 women with unexplained or m...