Mobile devices are becoming more important in daily lives for information gathering, personal management, appointment management and many others. They also have gained increasing relevance in education field, for example Short Messaging Service (SMS)-based examination results system. In this particular system, though we could gain many benefits out of it, limitations do still exist. Firstly, SM...

BACKGROUND The failure of Mycobacterium bovis Bacille Calmette-Guérin to impart satisfactory protection against adult pulmonary tuberculosis has necessitated the development of more effective TB vaccines. The assumption that the vaccine strain should be antigenically as similar as possible to the disease causing pathogen has led to the evaluation of M.tuberculosis mutants as candidate tuberculo...

PURPOSE Even though the importance of micrometastases (MMS) and isolated tumor cells (ITC) has been brought up by many physicians, its impact on the prognosis in stage II colorectal cancer is uncertain. In this research, we tried to investigate the clinical features of MMS and ITC and to prove any correlation with prognosis. METHODS The research pool was 124 colorectal cancer patients who und...

BACKGROUND Free-flap surgery and skin grafting can be used to reconstruct large facial defects that may result after skin cancer removal by Mohs micrographic surgery (MMS). However, these two methods may produce low postsurgical patient satisfaction with aesthetics, and free-flap surgery may produce an undue burden for the majority of skin cancer patients, who are of advanced age. Hence, the au...

In response to replication stress, a phospho-signaling cascade is activated and required for coordination of DNA repair and replication of damaged templates (intra-S-phase checkpoint) . How phospho-signaling coordinates the DNA replication stress response is largely unknown. We employed state-of-the-art liquid chromatography tandem-mass spectrometry (LC-MS/MS) approaches to generate high-covera...

Escherichia coli translation initiation factor 2 (IF2) performs the unexpected function of promoting transition from recombination to replication during bacteriophage Mu transposition in vitro, leading to initiation by replication restart proteins. This function has suggested a role of IF2 in engaging cellular restart mechanisms and regulating the maintenance of genome integrity. To examine the...

BACKGROUND Basal-cell carcinoma (BCC) is the most common form of skin cancer and its incidence is still rising worldwide. Surgery is the most frequently used treatment for BCC, but large randomised controlled trials with 5-year follow-up to compare treatment modalities are rare. We did a prospective randomised controlled trial to compare the effectiveness of surgical excision with Mohs' microgr...

Introduction: Until now micrometeorites have been extracted from limited periods of geological time (up to ~185-Myr-old) providing only a fragmented record of MM flux changes over geological time [1]. Because of preservation problems, we did not think MMs could be recovered from salt deposits (such as halite). Here we report that not only can MMs be found in, and successfully extracted from, ha...

Aluminum-containing mesoporous silica with hierarchical macroporous architecture (Al-MMS) was successfully prepared using a solvent evaporation method through the combination of precursor solution for synthesis of Al-containing mesoporous silica (Al-MS) and poly(methyl methacrylate) (PMMA) colloidal crystals as a hard template. The porous structure and the state of aluminum were investigated us...

In order to investigate the presence of adaptive response in cancerous cells, two monofunctional alkylating agents, namely, ethyl methanesulfonate (EMS) and methyl methanesulfonate (MMS), were employed to treat Ehrlich ascites carcinoma (EAC) cells in vivo. Conditioning dose of 80 mg/kg body weight of EMS or 50 mg/kg body weight of MMS and challenging dose of 240 mg/kg body weight of EMS or 150...