Søgning på udtrykket 'pep' giver 43 resultater


Dokumenter [1] Sider [1] Kalender [1] Nyt fra tidsskrifterne [+20] Aktuelle smitsomme sygdomme [+20]

Dokumenter [1]

Version: 3. Endelig guideline: 01.09.2020. Guideline skal revideres senest: 01.09.2023 Arbejdsgruppens medlemmer: Peer Brehm Christensen, Christian Erikstrup, Jan Gerstoft, Terese Katzenstein, Alex Laursen, Suzanne Lunding, Birgitte Mørn og Nina Weis.

Sider [1]

…fected Host: Epidemiology and Pathogenesis in the Antiretroviral Era Curr HIV/AIDS Rep. 2015; 12: 6?15. HIV - persistence on ART & cure research:. Margolis et al: Latency reversal and viral clearance to cure HIV-1. Science. 2016; 253: aaf6517. PREP og PEP:. Fonner et al. Effectiveness and safety of oral HIV preexposure prophylaxis for all populations: AIDS 2016 Jul 31;30(12):1973-83. Rodger et al. Sexual Activity Without Condoms and Risk of HIV Transmission in Serodifferent Couples When the HIV-Positive…


Kalender [1]

25. november 2019, Auditorium 3 og 4, Hvidovre Hospital

Nyt fra tidsskrifterne [+20]

Der er mere end 20 resultater, måske du vil se flere resultater her?
PLoS One Infectious Diseases
9.07.2024
… V. D. M. Ribeiro, Ana Lúcia F. Porto, Adriano H. N. Rangel . The present study aimed to investigate the influence of ripening on the physicochemical, microbiological aspects, and fatty acid profile of Artisanal Coalho Cheeses and to detect if there are peptides with bioactive potential in their composition. Artisanal Coalho Cheese samples were kindly provided by a dairy farm located in Brazil in the Rio Grande do Norte state. A completely randomized design was adopted, with four maturation periods (0, 30…
Lancet
5.07.2024
Annual prevalence estimates of peptic ulcer disease range between 0·12% and 1·5%. Peptic ulcer disease is usually attributable to Helicobacter pylori infection, intake of some medications (such as aspirin and non-steroidal anti-inflammatory medications), or being critically ill (stress-related), or it can be idiopathic. The clinical presentation is usually uncomplicated, with peptic ulcer disease management based on eradicating H pylori if present, the use of acid-suppressing medications—most often prot…
PLoS One Infectious Diseases
26.06.2024
…atkar, Mandana Behbahani, Mazdak Ganjlikhani Hakemi . The development of a cancer vaccine has become an essential focus in the field of medical biotechnology and immunology. In our study, the NY-SAR-35 cancer/testis antigen was targeted to design a novel peptide vaccine using bioinformatics tools, and BALB/c mice were used to evaluate the vaccine’s immunological function. This evaluation involved assessing peptide-specific IgG levels in the serum via ELISA and measuring the levels of IFN-γ, IL-4, and gr…
Journal of Infectious Diseases
26.06.2024
…derlying mechanism remains unknown. In this study, we demonstrated that non-haematopoietic but not haematopoietic Opn depletion improved septic outcomes. Compared to wild-type (WT) mice, co-housed Opn-/- mice displayed enhanced production of antibacterial peptides (AMPs), decreased bacterial loads, and a distinct bacterial composition of gut microbiota. Fecal microbiota transplantation (FMT) and OPN neutralization assay showed that Opn depletion could reduce the bacterial loads and improve septic inflammati…
Antimicrobial Agents And Chemotherapy
14.06.2024
Antimicrobial Agents and Chemotherapy, Ahead of Print.
PLoS One Infectious Diseases
8.06.2024
…global health challenge with a considerable mortality rate. With the predicted increase in glioblastoma incidence, there is an urgent need for more effective treatment strategies. In this study, we explore the potential of caerin 1.1 and 1.9, host defence peptides derived from an Australian tree frog, in inhibiting glioblastoma U87 and U118 cell growth. Our findings demonstrate the inhibitory impact of caerin 1.1 and 1.9 on cell growth through CCK8 assays. Additionally, these peptides effectively curtail th…
Proceedings of the National Academy of Sciences
30.05.2024
Proceedings of the National Academy of Sciences, Volume 121, Issue 22, May 2024.
Proceedings of the National Academy of Sciences
23.05.2024
Proceedings of the National Academy of Sciences, Volume 121, Issue 21, May 2024.
Proceedings of the National Academy of Sciences
23.05.2024
Proceedings of the National Academy of Sciences, Volume 121, Issue 21, May 2024.
Trends in Microbiology
22.05.2024
Many factors contribute to bacterial membrane stabilization, including steric effects between lipids, membrane spontaneous curvature, and the difference in the number of neighboring molecules. This forum provides an overview of the physicochemical properties associated with membrane curvature and how this parameter can be tuned to design more effective antimicrobial peptides.
PLoS One Infectious Diseases
30.04.2024
…ig, Thomas Skripuletz, Harald Mischak, Joachim Beige . Background Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by abnormal protein aggregation in the motor neurons. Present and earlier proteomic studies to characterize peptides in cerebrospinal fluid (CSF) associated with motoneuron pathology did not target low molecular weight proteins and peptides. We hypothesized that specific changes in CSF peptides or low molecular weight proteins are significantly altered in ALS, a…
Trends in Microbiology
26.04.2024
… intricate communication between microbes and plants. Plants are equipped with a diverse set of signaling molecules that facilitate communication across different biological kingdoms, although our comprehension of these mechanisms is still evolving. Small peptides produced by plants (SPPs) and microbes (SPMs) play a pivotal role in intracellular signaling and are essential in orchestrating various plant development stages. In this review, we posit that SPPs and SPMs serve as crucial signaling agents for the…
Journal of Medical Virology
9.04.2024
Journal of Medical Virology, Volume 96, Issue 4, April 2024.
Journal of Infectious Diseases
7.04.2024
Abstract . Enterococci have evolved resistance mechanisms to protect their cell envelopes against bacteriocins and host cationic antimicrobial peptides (CAMPs) produced in the gastrointestinal environment. Activation of the membrane stress response has also been tied to resistance to the lipopeptide antibiotic daptomycin. However, the actual effectors mediating resistance have not been elucidated. Here, we show that the MadRS (formerly YxdJK) membrane antimicrobial peptide defense system controls a network …
BMC Infectious Diseases
4.04.2024
… Background. There is an urgent clinical need for developing novel immunoprophylaxis and immunotherapy strategies against Staphylococcus aureus (S. aureus). In our previous work, immunization with a tetra-branched multiple antigenic peptide, named MAP2-3 that mimics lipoteichoic acid, a cell wall component of S. aureus, successfully induced a humoral immune response and protected BALB/c mice against S. aureus systemic infection. In this study, we further investigated whether vaccinati…
BMC Infectious Diseases
3.04.2024
… Background. There is an urgent clinical need for developing novel immunoprophylaxis and immunotherapy strategies against Staphylococcus aureus (S. aureus). In our previous work, immunization with a tetra-branched multiple antigenic peptide, named MAP2-3 that mimics lipoteichoic acid, a cell wall component of S. aureus, successfully induced a humoral immune response and protected BALB/c mice against S. aureus systemic infection. In this study, we further investigated whether vaccinati…
Infection and Immunity
3.04.2024
Infection and Immunity, Ahead of Print.

Aktuelle smitsomme sygdomme [+20]

Der er mere end 20 resultater, måske du vil se flere resultater her?
Medscape Infectious Diseases
25.06.2024
An antimicrobial peptide spray demonstrates promise in managing mild to moderate diabetic foot complications. . Medscape Diabetes & Endocrinology
Medscape Infectious Diseases
6.03.2024
Postexposure prophylaxis with doxycycline reduced some sexually transmitted infection rates in half in certain populations but concerns about antibiotic resistance remain. . Medscape Medical News
Medscape Infectious Diseases
19.05.2023
Those antibiotics may kill 99.9% of germs, but what about the 0.1% that gets left behind? . MDedge News
ProMED
5.04.2023
Rabies -- United StatesAbstract--------Background: No rabies post-exposure prophylaxis (PEP) failure has been documented in humans in the United States using modern cell-culture vaccines. In January 2021, an 84 year old male died from rabies 6 months after being bitten by a rabid bat despite receiving timely rabies post-exposure prophylaxis (PEP). We investigated the cause of breakthrough infection.Methods: We reviewed medical records, laboratory results, and autopsy findings, and performed whole genome
ProMED
1.04.2023
Botulism -- CanadaKomera Original / Seasoned Hot Pepper Sauce / 148 mL / 6 27987 43939 7 All units sold up to and including 30 Mar 2023As of the posting of this recall, there have been no reported illnesses associated with the consumption of this product.The symptoms of botulism may include some or all of the following: double vision, blurred vision, drooping eyelids, slurred speech, difficulty swallowing, difficulty breathing, a thick-feeling tongue, dry mouth, and muscle weakness. People with botulism
Eurosurveillance latest updates
16.03.2023
An individualised blood donor selection policy was implemented in the United Kingdom from summer 2021. We have investigated the impact of this policy by comparing the extent of undeclared use of HIV pre-exposure or post-exposure prophylaxis (PrEP/PEP) before and after this change. The rate of PrEP usage in syphilis-positive male blood donors has not changed since individualised donor assessment was implemented but provides continuing evidence of undisclosed PrEP use which may be associated with current or p…
Medscape Infectious Diseases
24.02.2023
Postexposure prophylaxis with doxycycline has been shown to significantly reduce the risk of STIs in men and transgender women. Now a study looks at its efficacy in cisgender women taking HIV PrEP. . Medscape Medical News
Morbidity and Mortality Weekly Report (MMWR)
14.07.2022
This report describes HIV testing among children and adolescents in PEPFAR-supported countries during the COVID-19 pandemic.
ProMED
21.04.2022
Botulism -- United States
Morbidity and Mortality Weekly Report (MMWR)
24.03.2022
This report describes programmatic gains of HIV treatment during the pandemic.
Morbidity and Mortality Weekly Report (MMWR)
24.11.2021
This report describes early sexual debut and associated risks factors among adolescent girls in nine PEPFAR countries.
ProMED
21.07.2021
Other Plant Disease -- RussiaA 20-ton consignment of Uzbek fresh tomatoes arrived in the Irkutsk region [Russia]. Rosselkhoznadzor [Federal Service for Veterinary and Phytosanitary Surveillance] sent samples for examination. Virological results revealed _Pepino mosaic virus_ by PCR method. The test confirms the presence of a dangerous virus in the product. The virus was detected for the 1st time in Irkutsk region. Currently, there is no means of combating the disease. Preventive measures should be observed …
ProMED
1.07.2021
Other Plant Disease -- New ZealandNew Zealand tomato exports to six countries have been stopped, after the _Pepino mosaic virus_ (PepMV) was discovered on crops. The Ministry for Primary Industries (MPI) has notified Australia, Japan, Thailand, Fiji, Tonga, and New Caledonia, because these countries consider PepMV a quarantine risk. The virus was first detected in an Auckland glasshouse and has subsequently been found in tomato production facilities in the wider region. The premises where PepMV has been fou…
Morbidity and Mortality Weekly Report (MMWR)
27.05.2021
This report describes the impact of COVID-19 on HIV viral load testing in PEPFAR-supported countries.
ProMED
13.04.2021
Other Plant Disease -- SerbiaDuring a survey on tomato viruses conducted in Serbia, virus-like symptoms were observed in July 2019 in tomato plants (_Solanum lycopersicum_) grown in 2 separate plastic tunnels in Jablanica district. Affected plants showed yellow angular spots on the leaves accompanied by necrosis and distortion, as well as fruit discoloration. In these 2 tomato crops, disease incidence was estimated at 80%. Laboratory analysis (serological, molecular and biological tests) confirmed the pres…
Morbidity and Mortality Weekly Report (MMWR)
3.12.2020
This report describes sex differences in human immunodeficiency virus testing in sub-Saharan African countries.
Morbidity and Mortality Weekly Report (MMWR)
27.02.2020
When taken daily, preexposure prophylaxis (PrEP) reduces the risk of acquiring human immunodeficiency virus (HIV). PrEP is an important tool for preventing HIV among persons at substantial risk for HIV infection, including female sex workers, men who have sex with men, transgender women, and persons who inject drugs.
Morbidity and Mortality Weekly Report (MMWR)
27.11.2019
Human immunodeficiency virus (HIV) case-based surveillance continuously and systematically monitors HIV-positive patients throughout their clinical care until death.
Statens Serum Institut
14.12.2017
WHO har 1/12-2017 i en rapport fra Strategic Advisory Group of Experts on Immunization, SAGE, udgivet nye retningslinjer på baggrund af ny evidens om brugen af rabiesvacciner og rabies-immunglobulin (RIG).
Medscape Infectious Diseases
25.06.2024
An antimicrobial peptide spray demonstrates promise in managing mild to moderate diabetic foot complications. . Medscape Diabetes & Endocrinology

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