The Theological Significance of the Dead Sea Scrolls

When the shepherd boy Muhammad ed-Deeb ( The Wolf”) of the half-nomadic tribe Ta\u27amire threw a stone into a cave to pass the time, it clattered so strangely that he was convinced an evil djin was after him. He ran away in panic-stricken terror, never suspecting that his name would go down in the history of scholarship. He had discovered Cave 1 at Qumran on the northwest coast of the Dead Sea. On the next day of that summer -presumably it was 1947 - he ventured to climb into the cave with his pluckier cousin. They found eight clay jars which to their disappointment contained not the expected treasures, but rather leather with scribbling on it. He wondered whether it was worth taking such things along. Then he remembered, so he reported, that they needed thongs for their sandals

Lung ultrasound predicts clinical course but not outcome in COVID-19 ICU patients: a retrospective single-center analysis

BACKGROUND Point-of-care lung ultrasound (LU) is an established tool in the first assessment of patients with coronavirus disease (COVID-19). Purpose of this study was to evaluate the value of lung ultrasound in COVID-19 intensive care unit (ICU) patients in predicting clinical course and outcome. METHODS We analyzed lung ultrasound score (LUS) of all COVID-19 patients admitted from March 2020 to December 2020 to the Internal Intensive Care Unit, Ludwig-Maximilians-University (LMU) of Munich. LU was performed according to a standardized protocol at ICU admission and in case of clinical deterioration with the need for intubation. A normal lung scores 0 points, the worst LUS has 24 points. Patients were stratified in a low (0-12 points) and a high (13-24 points) lung ultrasound score group. RESULTS The study included 42 patients, 69% of them male. The most common comorbidities were hypertension (81%) and obesity (57%). The values of pH (7.42 ± 0.09 vs 7.35 ± 0.1; p = 0.047) and paO2 (107 80-130 vs 80 66-93 mmHg; p = 0.034) were significantly reduced in patients of the high LUS group. Furthermore, the duration of ventilation (12.5 8.3-25 vs 36.5 9.8-70 days; p = 0.029) was significantly prolonged in this group. Patchy subpleural thickening (n = 38; 90.5{\%}) and subpleural consolidations (n = 23; 54.8{\%}) were present in most patients. Pleural effusion was rare (n = 4; 9.5{\%}). The median total LUS was 11.9 ± 3.9 points. In case of clinical deterioration with the need for intubation, LUS worsened significantly compared to baseline LU. Twelve patients died during the ICU stay (29{\%}). There was no difference in survival in both LUS groups (75{\%} vs 66.7{\%}, p = 0.559). CONCLUSIONS LU can be a useful monitoring tool to predict clinical course but not outcome of COVID-19 ICU patients and can early recognize possible deteriorations

Neutrophil “plucking” on megakaryocytes drives platelet production and boosts cardiovascular disease

Intravascular neutrophils and platelets collaborate in maintaining host integrity, but their interaction can also trigger thrombotic complications. We report here that cooperation between neutrophil and platelet lineages extends to the earliest stages of platelet formation by megakaryocytes in the bone marrow. Using intravital microscopy, we show that neutrophils "plucked" intravascular megakaryocyte extensions, termed proplatelets, to control platelet production. Following CXCR4-CXCL12-dependent migration towards perisinusoidal megakaryocytes, plucking neutrophils actively pulled on proplatelets and triggered myosin light chain and extracellular-signal-regulated kinase activation through reactive oxygen species. By these mechanisms, neutrophils accelerate proplatelet growth and facilitate continuous release of platelets in steady state. Following myocardial infarction, plucking neutrophils drove excessive release of young, reticulated platelets and boosted the risk of recurrent ischemia. Ablation of neutrophil plucking normalized thrombopoiesis and reduced recurrent thrombosis after myocardial infarction and thrombus burden in venous thrombosis. We establish neutrophil plucking as a target to reduce thromboischemic events

Das Neue Testament Deutsch : V.9 : Die Briefe An Timotheus Und Titus

Gottingen158 p; 23 c

The Eucharistic words of Jesus

Philadelphiaxi, 278 p.; 22 c

The Eucharistic Words of Jesus

Oxfordxi, 195 p.; 22 c