Unexpected Delayed Incursion of Highly Pathogenic Avian Influenza H5N1 (Clade 2.3.4.4b) Into the Antarctic Region.

The current highly pathogenic avian influenza H5N1 panzootic is having substantial impacts on wild birds and marine mammals. Following major and widespread outbreaks in South America, an incursion to Antarctica occurred late in the austral summer of 2023/2024 and was confined to the region of the Antarctic Peninsula. To infer potential underlying processes, we compiled H5N1 surveillance data from Antarctica and sub-Antarctic Islands prior to the first confirmed cases.

Intralesional injection of mitomycin C following visual internal urethrotomy for recurrent urethral stricture: a randomized controlled study.

Aim: To assess the efficacy of Intralesional injection of mitomycin C (MMC) following visual internal urethrotomy (VIU) in the management of recurrent urethral stricture.

Materials: Fifty male patients diagnosed with recurrent single bulbar urethral stricture measuring less than 1.5 cm previously treated with VIU were randomly allocated into two equal groups, (Group A) planned for VIU only and (Group B) planned for VIU with intralesional MMC injection using Botox injection needle.

Different modalities to manage rheumatoid arthritis: an A to Z story.

To investigate different approaches to RA treatment that might lead to greater efficacy and better safety profiles. The Search strategy was based on medical subject headings, and screening and selection were based on inclusion/exclusion criteria. Early therapy is critical for disease control and loss of bodily function.

Bacteriological evaluation and advanced SYBR-green multiplex real-time PCR assay for detection of minced meat adulteration.

Background: Minced meat is a valuable source of nutrients, but it is vulnerable to contamination by microorganisms commonly present in the environment. In addition, there is a risk of adulteration with cheaper meat sources, which can be harmful to consumers.

Aim: It is crucial to identify meat adulteration with distinct microbiological analysis for legal, economic, religious, and public health purposes.