EVALUATION OF PREMETASTATIC CHANGES IN LYMPH NODES(PN0) OF ORAL TONGUE TUMOUR: A PROSPECTIVE OBSERVATIONAL STUDY [VERSION 1; PEER REVIEW: 2 APPROVED]

Background: Tongue tumors show intra and inter-tumoral heterogenicity with high incidence, relapse and mortality rates necessitating further research.Recurrence/metastasis that occurs after surgical resection of primary cancer is often the reason for poor survival in these patients.Lymph nodes are the most common site of metastasis in tongue tumors

در این پژوهش، ابتدا یک سیاهه وارسی جامع در دو دسته معیار کلی محتوا و کارایی شامل 42 Kafko Equator Parts شاخص در زیرگروههای صحت، اعتبار، جدید بودن، کیفیت نوشته، کاربرپسندی، قابلیت جستجو و قابلیت مرور، بر�

It has been 10 years since the seminal work of Dwight Bergles and collaborators demonstrated that NG2 (nerve/glial antigen 2)-expressing oligodendrocyte progenitor cells (NG2 cells) receive functional glutamatergic synapses from neurons ( Bergles et al., 2000 ), contradicting the old dogma that only neurons possess the complex and specialized molec

The aim of this study was to investigate the effect on an increase of temperature on the net ion fluxes on Metynnis hypsauchen, a teleost species from the Rio Negro.Fish were collected in the Anavilhanas archipelago, Rio Negro, Amazon.After 24 h adaptation fish were placed in individual chambers served with a steady Pet Medical Tape flow of recircu

Atrial fibrillation (AF) can be detected in nearly 25% of all patients with stroke by sequentially combining different electrocardiographic methods.Prediction of early cardio-embolic stroke remain a permanent challenge in everyday practice.The early identification of an increased Luggage Tag risk for atrial fibrillation episodes (which are frequent