Yeast-2-Hybrid (Y2H) assays validated the physical interaction between CcNAC1 and KCS. The results provide relatively comprehensive information on the molecular mechanisms of CcNAC1 gene underlying the regulation of plant growth and drought stress resistance, and indicate that CcNAC1 acts as a positive regulator in drought tolerance in jute (Corchorus capsularis L.).The unfolded helix is an ear deformity more frequent than expected. It might be presented alone or combined with other scapha or concha anomalies, giving the appearance of big and prominent ears. Currently, there are few reports published about its restoration and few modifications have been made to its original surgical approaches since the 1970s. CAY10444 The technique herein described aims to facilitate the helix rim restoration procedure by considering the following preoperative and surgical advices. The preoperative use of the pinch test allows to better understand the patients' expectations, helps to explain the future outcomes to them and simplifies the marking of the tissue to be removed. The additional bilateral only-cartilage resections and the maintenance of the skin excess permit to optimize the cosmetic outcomes. This innovative surgical approach for the helix rim restoration is reliable, has little morbidity associated and presents consistent effective results. LEVEL OF EVIDENCE V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 . The true effect of aging and other patient factors on submandibular gland (SMG) volume is unclear. We sought to evaluate the effects of age, body mass index (BMI), sex and race on SMG volume using computed tomography (CT) imaging. We conducted a retrospective longitudinal study of adult subjects with multiple CT images of the neck at least 7 years apart. Subjects with history of salivary gland pathology, neck dissection, head and neck radiation, active infection or dental artifact were excluded. Three-dimensional volumes were measured. Age, BMI, sex and race data were analyzed to track their longitudinal effect on SMG volume. The study comprised 64 patients (Females n=36; Males n=28) with mean age of 47.1 and 58.5 at each respective time point (mean difference 11.4). Mean SMG volume increased from 10.1 ml to 10.5ml (P < 0.05). Males had significantly greater SMG volume compared to females. Majority of growth occurred in the < 40year age bracket (0.1ml/year), more significantly in the male cohort. When controlling for aging and sex, a change in BMI was the only patient factor that predicted a change in SMG volume. An increase of 1.0kg/m predicted a 0.17ml increase in gland volume. Race had no significant effect. Our findings suggest that the majority of SMG volume change occurs in early adulthood ( < 40 years), especially in males. Among the factors we studied, a change in BMI was the only significant predictor of SMG volume change. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to Table of Contents or the online Instructions to Authors www.springer.com/00266 . Genital Surgery.This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to Table of Contents or the online Instructions to Authors www.springer.com/00266 . Genital Surgery.To ensure the safety of high-dose chemotherapy and autologous stem cell transplantation (HDC/ASCT), evidence-based recommendations on infectious complications after HDC/ASCT are given. This guideline not only focuses on patients with haematological malignancies but also addresses the specifics of HDC/ASCT patients with solid tumours or autoimmune disorders. In addition to HBV and HCV, HEV screening is nowadays mandatory prior to ASCT. For patients with HBs antigen and/or anti-HBc antibody positivity, HBV nucleic acid testing is strongly recommended for 6 months after HDC/ASCT or for the duration of a respective maintenance therapy. Prevention of VZV reactivation by vaccination is strongly recommended. Cotrimoxazole for the prevention of Pneumocystis jirovecii is supported. Invasive fungal diseases are less frequent after HDC/ASCT, therefore, primary systemic antifungal prophylaxis is not recommended. Data do not support a benefit of protective room ventilation e.g. HEPA filtration. Thus, AGIHO only supports this technique with marginal strength. Fluoroquinolone prophylaxis is recommended to prevent bacterial infections, although a survival advantage has not been demonstrated.Abnormal blood coagulation often occurs in critically ill patients, which seriously affects their prognosis. This retrospective study investigated the implications of changes in blood coagulation in patients with coronavirus disease 2019 (COVID-19). Records were reviewed for patients admitted with COVID-19 between February 4 and 16, 2020. The primary outcome was in-hospital death. A total of 85 patients were included, of whom 12 died in the hospital. The admission prothrombin time (PT), international normalized ratio (INR), and levels of D-dimer and fibrin/fibrinogen degradation products (FDP) were significantly higher in non-survivors than in survivors, while the reverse was true for prothrombin time activity (PT-act) and PaO2/FiO2. Multivariate logistic regression showed that PT-act less then 75% was independently associated with mortality. The area under the receiver operating characteristic curves for PT-act, D-dimer, and FDP at admission could significantly predict mortality. The AUCs for PT-act were larger than those for D-dimer and FDP; however, there was no significant difference. After 2 weeks of treatment, the coagulation parameters of the surviving patients improved. COVID-19 is often accompanied by abnormal coagulation. PT-act at admission is able to predict mortality in patients with COVID-19 as can D-dimer and FDP levels. PT-act less then 75% is independently associated with mortality.