Peterssonjoensen7206

High-throughput, accurate, cost-effective and rapid testing for severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) is the need of the hour in face of the global coronavirus disease pandemic. This target is achievable, within a relatively short time through capacity building of reverse transcription polymerase chain reaction (RT-PCR) tests by utilising the strengths of intra and inter institutional networks. These networks act as force multiplier for vital resources which are required for capacity building, namely, leadership, expertise, equipment, space, infection control inputs and human resources. In this article, we report the experience of capacity building for delivery of RT-PCR tests for SARS CoV-2 from a cancer hospital in Eastern India. The relevance, mode of operation and value addition of this essential public health service are discussed in the context of inter departmental collaboration and interaction with other institutes through the existing diagnostic, surveillance and infection control networks. This networking model for service development and delivery could be used by other centres.A novel coronavirus infection, which began as an outbreak of unusual viral pneumonia in Wuhan, a central city in China, has evolved into a global health crisis. The outbreak is an unembellished reminder of the hazard coronaviruses pose to public health. Government and researchers around the world have been taking swift measures to control the outbreak and conduct aetiological studies to understand the various facets of the outbreak. This review is an attempt at providing an insight about the current understanding, knowledge gaps and a perspective on the future of coronavirus disease 2019 (COVID-19) infections. All the authentic data published so far on COVID-19 has been systematically analysed. PubMed, NCBI, World Health Organisation, Ministry of Health and Family Welfare (India), and Centers for Disease Control and Prevention databases and bibliographies of relevant studies up to 22nd June 2020 have been included. The Wuhan outbreak is a stark reminder of the continuing threat posed by zoonotic diseases to global health. Despite an armamentarium of Government officials, researchers and medical fraternity working towards the containment of this novel coronavirus viral pneumonia continues to spread at an alarming rate infecting multitudes and claiming hundreds of lives.Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) technology is important in the diagnosis of intrathoracic benign and malignant lymph nodes (LNs). With the development of EBUS imaging technology, its role in noninvasive diagnosis, as a supplement to pathology diagnosis, has been given increasing attention in recent years. Many studies have explored qualitative and quantitative methods for the three EBUS modes, as well as a variety of multimodal analysis methods, to find the optimal method for the noninvasive diagnosis using EBUS for LNs. BI-H 40E Here, we review and comment on the research methods and predictive diagnostic value, discuss the existing problems, and look ahead to the future application of EBUS imaging.Nevoid acanthosis nigricans is a rare, benign form of acanthosis nigricans. Of the 24 cases documented in the literature, only two are exclusively localized to the umbilicus. We present four cases of nevoid acanthosis nigricans localized to the umbilicus; in patients less than 25 years of age, with no known co-morbidities, three of whom were females. Two of the cases received, with good response, treatment based on topical calcipotriol, a medication not previously reported to be used for this indication. Contrary to other types of acanthosis nigricans, the nevoid acanthosis nigricans is not associated with any syndrome, endocrinopathy, obesity, medication, or neoplasia and it can be confused with other pathologies such as epidermal nevus or dermatosis neglecta.We performed this study to evaluate the clinical outcomes of microdissection testicular sperm extraction-intracytoplasmic sperm injection (micro-TESE-ICSI) treatment that used fresh or cryopreserved sperm in patients with nonobstructive azoospermia (NOA). A total of 338 NOA patients with 344 consecutive cycles received treatment in the reproductive medicine center of Peking University Third Hospital in Beijing, China, from January 2014 to December 2017. Fresh oocytes and fresh sperm were used in 222 patients with 234 cycles (Group A). Fresh oocytes and cryopreserved sperm were used in 116 patients with 110 cycles (Group B). We compared patient characteristics, embryonic development, and pregnancy outcomes between Groups A and B. There was no statistical difference in the patient characteristics, and no differences were observed with fertilization or quality embryo rates between Groups A and B. The rates of clinical pregnancy and live birth were both higher for Group A than those for Group B (both P less then 0.05). In conclusion, fresh testicular sperm appears to produce better ICSI outcomes than cryopreserved testicular sperm in patients with NOA.

Severe local and systemic tissue injury develop during reperfusion, which is a period during which arterial blood flow and tissue oxygenation are re-established. In this study, we aimed to investigate the anti-inflammatory, antioxidant and protective effects of nesfatin in IR damage developing in liver.

Twenty-four male Wistar-Albino rats were divided to three groups which contained eight rats in all groups. The rats were subjected to 30 minutes of hepatic pedicule occlusion followed by 2h of reperfusion to induce I/R damage. Nesfatin1 (10 μg/ kg) was administered, 30 min prior to ischemia and immediately before the reperfusion period.

The findings showed that while the blood levels of AST, ALT and LDH were markedly elevated in the I/R group, they returned to normal levels upon treatment in the Nesfatin group. While IL-1 α, IL-1β, IL-6, TNF-α and IFN- γ levels in blood and tissue were lower after therapy in the Nesfatin group compared to the I/R group, statistically significant decreases were only noted in IL-1β, IL-6, TNF-α and IFN- γ levels. TAS levels increased in the treatment group, while upon nesfatin treatment statistically significant decreases were noted in TOS and OSI levels. Histopathological investigations also showed statistically significant decreases in Bax and Caspase-3 staining intensity and the number of stained cells in the Nesfatin group.

The nesfatin has antioxidant activity and anti-inflammatory effect on improvement of liver functions and histopathological findings in liver ischemia and reperfusion injury.

Anti-inflammatory, Anti apoptotic Liver ischemia-reperfusion injury, Nesfatin-1.

Anti-inflammatory, Anti apoptotic Liver ischemia-reperfusion injury, Nesfatin-1.