Sample-to-answer microfluidic device towards the point-of-need detection of enterotoxin genes in ruminant milk.

Milk is commonly screened both for indicators of animal disease and health, but also for foodborne hazards. Included in these analyses is the detection of , that can produce an enterotoxin, causing staphylococcal food poisoning (SFP), which often leads to sudden onset of significant gastrointestinal symptoms in humans. Epidemiological data on SFP are limited, particularly in low- and middle-income countries.

Juvenile lupus-like with negative serology: a clinical dilemma and diagnostic challenge.

Systemic lupus erythematosus (SLE) is an autoimmune disorder that can affect various organs. Juvenile-onset SLE (jSLE) may be more severe than the adult-onset form, but the diagnosis and classification remain challenging due to the complex nature of the condition and its resemblance to other conditions. Antinuclear antibodies (ANA) are the immunological hallmark of SLE, but their limited specificity poses challenges.

Prognostic significance of lymph node metastasis of soft tissue sarcoma of the extremities. National cancer institute experience.

Background And Objective: Lymph node metastasis (LNM) in soft tissue sarcoma (STS) of the extremities is relatively rare. We aimed to evaluate the prognosis and the survival of patients with LNM and correlate them to the pattern of metastasis.

Methods: A retrospective study of patients diagnosed with STS of the extremities from 2015 to 2019.

Therapeutic effects of mesenchymal stem cell conditioned media on streptozotocin-induced diabetes in Wistar rats.

Cell-based therapy is a new direction of treatment of diseases such as type 1 diabetes mellitus (T1DM); but unfortunately, its severe side effects include immunogenicity and tumor development. Using Mesenchymal stem cells conditioned medium (MSCs-CM) may be an alternative therapy to avoid stem cell risks, preserving effectiveness and demonstrating noticeably increased levels of cytokines, angiogenic factors, and growth factors that encourage and support regenerative processes. In the current work, we examined the effects of MSCs-CM injected in tail vein and pancreas directly compared with the standard antidiabetic drug, glimepiride in streptozotocin-induced type 1 diabetic rats.