Greek for the New Testament: A new paradigm at South African Universities for the teaching of Greek for Theology

The faculty members of the departments of Greek and New Testament of a number of South African Universities have since 1995 been involved in discussions on the teaching of Greek to students who want to study Theology. This article is an updated version of the memorandum the two authors tabled for the discussion. The memorandum was discussed in 1996, and during the 1997 meeting it was finalised. The article gives an overview of the consensus achieved. First an analysis of the present situation is given, on the grounds of which the need for a change in approach is motivated. Then the outcomes for the teaching of Greek are discussed. Appropriate methods of learning and teaching are proposed as well as methods of evaluation. It is also argued that the Universities have the obligation to provide Greek scholars for the future. The article closes with a plea for closer co-operation between Greek and New Testament departments at South African.Spine cut of Journal binding and pages scanned on flatbed EPSON Expression 10000 XL; 400dpi; text/lineart - black and white - stored to Tiff Derivation: Abbyy Fine Reader v.9 work with PNG-format (black and white); Photoshop CS3; Adobe Acrobat v.9 Web display format PDFhttp://explore.up.ac.za/record=b1001341wm201

Congenital reflex myoclonus in two Merino cross lambs in South Africa

No abstract available.The Onderstepoort Veterinary Academic Hospital, the Department of Production Animal Studies and the Veterinary Genetics Laboratory, University of Pretoria.http://veterinaryrecord.bmj.com/ab201

Single-incision laparoscopic sterilization of the cheetah (Acinonyx jubatus)

OBJECTIVE : To describe laparoscopic ovariectomy and salpingectomy in the cheetah (Acinonyx jubatus) using single-incision laparoscopic surgery (SILS). STUDY DESIGN : Prospective cohort. ANIMALS : Female cheetahs (Acinonyx jubatus) ( n ¼ 21). METHODS : Cheetahs were randomly divided to receive either ovariectomy (n ¼ 11) or salpingectomy (n ¼ 10). The use and complications of a SILS port was evaluated in all of cheetahs. Surgery duration and insufflation volumes of carbon dioxide (CO2) were recorded and compared across procedures. RESULTS : Laparoscopic ovariectomy and salpingectomy were performed without complications using a SILS port. The poorly-developed mesosalpinx and ovarian bursa facilitated access to the uterine tube for salpingectomy in the cheetah. The median surgery duration for ovariectomy was 24 minutes (interquartile range 3) and for salpingectomy was 19.5 minutes (interquartile range 3) (P ¼.005). The median volume of CO2 used for ovariectomy was 11.25 L (interquartile range 3.08) and for salpingectomy was 4.90 L (interquartile range 2.52), (P ¼.001) CONCLUSIONS : Laparoscopic ovariectomy and salpingectomy can be performed in the cheetah using SILS without perioperative complications. Salpingectomy is faster than ovariectomy and requires less total CO2 for insufflation.NRF grants, AfriCat. Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa and the Arabella Dean fund of the South African Veterinary Foundation.http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1532-950X2016-07-30hb2015ab201

Binding pose analysis of hydroxyethylamine based β-secretase inhibitors and application thereof to the design and synthesis of novel indeno[1,2-b]indole based inhibitors

β-Secretase (BACE1) is recognised as a target for the treatment of Alzheimer’s disease, and transition-state isosteres such as hydroxyethylamines have shown promise when incorporated into BACE1 inhibitors. A computational investigation of previously reported carbazole-based hydroxylethylamines with contradictory binding poses was undertaken using molecular dynamic simulations to rationalise the ligands preferred binding preference. Visual inspection of the confirmed binding pocket showed unoccupied space surrounding the carbazole moiety which was probed through the synthesis of seventeen ligands wherein the carbazole ring system was replaced with an indeno[1,2-b]indole ring system. The most active compound, rac-1- [benzyl(methyl)amino]-3-(indeno[1,2-b]indol-5(10H)-yl)propan-2-ol, indicated an inhibition of 91% at 10 µM against β-secretase with a cytotoxicity IC50 value of 10.51 ± 1.11 µM against the SH-SY5Y cell line.This work was supported by the National Research Foundation (NRF) of South Africa (Thuthuka grant number 106959), the University of Pretoria (Research and Development Program) and the Council for Scientific and Industrial Research (CSIR), South Africa.The National Research Foundation (NRF) of South Africa, the University of Pretoria (Research and Development Program) and the Council for Scientific and Industrial Research (CSIR), South Africa.http://www.arkat-usa.orgpm2021ChemistryPharmacologyPhysiolog

Evaluation of butorphanol, medetomidine and midazolam as a reversible narcotic combination in free-ranging African lions (Panthera leo)

Objective To evaluate the effects of the combination butorphanol, medetomidine and midazolam (BMM) and its reversibility in lions. Study design Prospective clinical trial. Animals Thirty free-ranging lions, 10 male and 20 female, weighing 81–210 kg. Methods Lions were immobilised with butorphanol mean 0.31 ± SD 0.034 mg kg-1, medetomidine 0.052 ± 0.006 mg kg-1, midazolam 0.21 ± 0.024 mg kg-1 and hyaluronidase 1250 IU administered intramuscularly with a dart gun. Upon recumbency, physiological parameters and anaesthetic depth were monitored 10–15 minutes after darting (T1) and repeated every 10 minutes for a further 30 minutes (T2, T3, T4). Arterial blood gas analyses were performed at T1 and T4. At the end of the procedure, 45–60 minutes after initial darting, immobilisation was reversed with naltrexone 0.68 ± 0.082 mg kg-1, atipamezole 0.26 ± 0.031 mg kg-1, and flumazenil 0.0032 ± 0.0007 mg kg-1 administered intravenously and subcutaneously. Results The BMM combination rapidly induced immobilisation and lateral recumbency was reached within 7.25 ± 2.3 minutes. Median induction score [scored 1 (excellent) to 4 (poor)] was 1.4 (range 1–2). Cardio-respiratory parameters were stable. Heart rate varied from 32 to 72 beats per minute, respiratory rate from 14 to 32 breaths minute-1 and rectal temperature from 36.6 to 40.3 C. No sudden arousals were observed. Arterial blood gas analyses revealed a mean pH of 7.33, PaCO2 of 33 mmHg and PaO2 of 87 mmHg. Mild to moderate hypoxemia was seen in four lions. Recovery was smooth and lions were walking within 4.4 ± 4.25 minutes. Median recovery score [scored 1 (excellent) to 4 (poor)] was 1.3 (range 1–2). Conclusion and clinical relevance The drug combination proved to be effective in immobilising freeranging healthy lions of both sexes with minimal cardio-respiratory changes