Intertwined people-nature relations are central to nature-based adaptation to climate change.

Adaptation to climate change is a social-ecological process: it is not solely a result of natural processes or human decisions but emerges from multiple relations within social systems, within ecological systems and between them. We propose a novel analytical framework to evaluate social-ecological relations in nature-based adaptation, encompassing social (people-people), ecological (nature-nature) and social-ecological (people-nature) relations. Applying this framework to 25 case studies, we analyse the associations among these relations and identify archetypes of social-ecological adaptation.

rapid syphilis compared diagnostic algorithm syphilis in men who have sex with men (MSM).

Background: Syphilis infection can be asymptomatic and difficult to diagnose based on clinical symptoms. Early detection and treatment are critical for preventing and controlling syphilis as well as long-term serious complications. A serological examination based on the diagnostic algorithm was used to confirm the diagnosis of syphilis.

Effects of Multistrain Probiotic Supplementation on Glycemic and Inflammatory Indices in Patients with Nonalcoholic Fatty Liver Disease: A Double-Blind Randomized Clinical Trial.

Objective: Nonalcoholic fatty liver disease (NAFLD) is a condition defined by exceeding triglycerides accumulation in the liver. The condition can develop into fibrosis, cirrhosis, and hepatocellular carcinoma. Considering the ever-increasing prevalence of NAFLD, the aim of the present study was to investigate the effects of probiotic supplementation on glycemic and inflammatory indices in patients with NAFLD.

Effect of zinc supplementation on viral response in patients with chronic hepatitis C and Beta thalassemia major, a pilot study.

Introduction: Zinc deficiency has been reported in patients with both hepatitis C and beta thalassemia major. Zinc supplementation in addition to antiviral therapy of chronic hepatitis C has been accompanied by some success in patients with chronic hepatitis C.

Objective: The aim of the present pilot study is to determine the effect of 30 mg elemental zinc on biochemical and virological response in a population of patients with chronic hepatitis C with beta thalassemia major.

Post-operative endophthalmitis due to Fusarium dimerum.

Fungal endophthalmitis is a destructive intraocular infection resulting in poor visual prognosis. Endophthalmitis due to Fusarium spp has the worst visual prognosis. We report a case of a 58-year-old female patient who underwent cataract extraction and intraocular lens implantation in the right eye and presented two months after the surgery with fungal endophthalmitis.

Chronic subdural empyema and cranial vault osteomyelitis due to Salmonella paratyphi A.

Intracranial infections, especially subdural empyema, due to salmonella are rare. Subdural empyema caused by Salmonella paratyphi A has been documented only once earlier in the literature. Hence, we report a case of subdural empyema and osteomyelitis of cranial vault due to S.

Ceramide kinase regulates phospholipase C and phosphatidylinositol 4, 5, bisphosphate in phototransduction.

Phosphoinositide-specific phospholipase C (PLC) is a central effector for many biological responses regulated by G-protein-coupled receptors including Drosophila phototransduction where light sensitive channels are activated downstream of NORPA, a PLCbeta homolog. Here we show that the sphingolipid biosynthetic enzyme, ceramide kinase, is a novel regulator of PLC signaling and photoreceptor homeostasis. A mutation in ceramide kinase specifically leads to proteolysis of NORPA, consequent loss of PLC activity, and failure in light signal transduction.

Cell-nonautonomous function of ceramidase in photoreceptor homeostasis.

Neutral ceramidase, a key enzyme of sphingolipid metabolism, hydrolyzes ceramide to sphingosine. These sphingolipids are critical structural components of cell membranes and act as second messengers in diverse signal transduction cascades. Here, we have isolated and characterized functional null mutants of Drosophila ceramidase.

Candida spp. other than Candida albicans: a major cause of fungaemia in a tertiary care centre.

This study was conducted to determine the frequency of different Candida spp. isolated from different parts of the hospital, associated risk factors and mortality rate. A total of 59 cases were selected for prospective analysis over a period of one and half years.

Structural basis of GLUT1 inhibition by cytoplasmic ATP.

Cytoplasmic ATP inhibits human erythrocyte glucose transport protein (GLUT1)-mediated glucose transport in human red blood cells by reducing net glucose transport but not exchange glucose transport (Cloherty, E.K., D.

Late prosthetic valve endocarditis due to Cardiobacterium hominis, an unusual complication.

We report a case of prosthetic valve endocarditis caused by Cardiobacterium hominis in a patient who had undergone atrial septal defect closure and mitral valve replacement of the heart in 1978. He presented with pyrexia of unknown origin and congestive cardiac failure. Investigations revealed infective endocarditis of prosthetic valve in mitral portion.

Aerobic bacterial isolates from choledochal bile at a tertiary hospital.

We studied the aerobic bacterial isolates from bile and their susceptibilty pattern in patients with biliary tract disease. Samples of bile collected during endoscopic retrograde cholangio pancreatography (ERCP) and surgery, were inoculated on standard media. Bacterial identification and susceptibility were done by standard techniques.

Effect of magnesium and zinc on antimicrobial activities of some antibiotics.

Mg and Zn are essential elements in biological system. They are essential for enzymatic activity, maintaining three-dimensional structure of proteins, for the synthesis of nucleic acids and proteins etc. Deficiency of Mg and Zn causes different life threatening diseases.

Antitumor effects of ajulemic acid (CT3), a synthetic non-psychoactive cannabinoid.

One of the endogenous transformation products of tetrahydrocannabinol (THC) is THC-11-oic acid, and ajulemic acid (AJA; dimethylheptyl-THC-11-oic acid) is a side-chain synthetic analog of THC-11-oic acid. In preclinical studies, AJA has been found to be a potent anti-inflammatory agent without psychoactive properties. Based on recent reports suggesting antitumor effects of cannabinoids (CBs), we assessed the potential of AJA as an antitumor agent.

Effects of gammalinolenic acid on interleukin-1 beta and tumor necrosis factor-alpha secretion by stimulated human peripheral blood monocytes: studies in vitro and in vivo.

Background: Oils enriched in gammalinolenic acid, an unsaturated fatty acid, reduce joint pain and swelling in patients with rheumatoid arthritis. The cytokines interleukin-1 beta and tumor necrosis factor-alpha appear to contribute directly to joint tissue damage in patients with rheumatoid arthritis. Agents designed to interfere with the actions of interleukin-1 beta and tumor necrosis factor-alpha are being used to treat rheumatoid arthritis.