Role of Medical Nutrition Therapy as Treatment of Sarcopenia in Older People with Type 2 Diabetes.

Background: Globally, the progressive increase in the aging population has led to social and health problems associated with age-related chronic diseases, such as type 2 diabetes mellitus (T2DM) and sarcopenia. Recent studies have highlighted that sarcopenia and diabetes have a bidirectional relationship. Nutritional therapy is a key element in the treatment of both sarcopenia and diabetes.

Smart Insulin Pen in Pregnant Women with Type 1 Diabetes: An Encouraging Case Series.

The management of type 1 diabetes in pregnancy with new technologies is challenging. Sometimes the complexity of new-generation systems such as "continuous subcutaneous insulin infusion, CSII" and patient or provider preference do not allow their use, so women with type 1 diabetes in pregnancy continue to be treated with subcutaneous multiple-injection insulin therapy using pens. Smart insulin pens are new tools that allow for data collection on insulin dose and time of administration and have additional connectivity features.

IDegLira improves time in range in a cohort of patients with type 2 diabetes: TiREX study.

Aims: To assess the effects of IDegLira on glucometric indices deriving from intermittently scanned Continuous Glucose Monitoring (isCGM) in patients with type 2 diabetes (T2D).

Methods: Retrospective, observational, cohort, multi-center, "pre - post" study. All adults consecutively identified in the medical records who started treatment with IDegLira, and for whom an isCGM report before and after the initiation of IDegLira was available were included in the study.

The VLA-4 integrin is constitutively active in circulating chronic lymphocytic leukemia cells via BCR autonomous signaling: a novel anchor-independent mechanism exploiting soluble blood-borne ligands.

In chronic lymphocytic leukemia (CLL), survival of neoplastic cells depends on microenvironmental signals at lymphoid sites where the crosstalk between the integrin VLA-4 (CD49d/CD29), expressed in ~40% of CLL, and the B-cell receptor (BCR) occurs. Here, BCR engagement inside-out activates VLA-4, thus enhancing VLA-4-mediated adhesion of CLL cells, which in turn obtain pro-survival signals from the surrounding microenvironment. We report that the BCR is also able to effectively inside-out activate the VLA-4 integrin in circulating CD49d-expressing CLL cells through an autonomous antigen-independent BCR signaling.

Offlabel use of Medtronic MiniMed 780G in the management of cystic fibrosis related diabetes in people requiring insulin total daily doses below 8 units: encouraging data from our population.

Cystic fibrosis (CF)-related diabetes (CFRD), characterized by partial to complete impaired insulin secretion, is the most common extra-pulmonary complication of CF. Actually, insulin is the only approved therapy for its management. Advanced hybrid closed loop (AHCL) systems are the gold standard therapy for type 1 diabetes and have been proposed for other insulin-dependent forms of diabetes, including CFRD.

Early reappearance of intraclonal proliferative subpopulations in ibrutinib-resistant chronic lymphocytic leukemia.

The Bruton's tyrosine kinase (BTK) inhibitor ibrutinib represents an effective strategy for treatment of chronic lymphocytic leukemia (CLL), nevertheless about 30% of patients eventually undergo disease progression. Here we investigated by flow cytometry the long-term modulation of the CLL CXCR4/CD5 proliferative fraction (PF), its correlation with therapeutic outcome and emergence of ibrutinib resistance. By longitudinal tracking, the PF, initially suppressed by ibrutinib, reappeared upon early disease progression, without association with lymphocyte count or serum beta-2-microglobulin.

Case report: GLP1RA for the treatment of diabetes in liver transplanted people. Do they increase the risk of pancreatitis?

The incidence of acute pancreatitis (AP) in liver transplanted people is reported to be 1.5-8%. On the other hand, the evidence for a causal relationship between glucagon-like peptide 1 receptor agonists (GLP1RAs) and pancreatitis in people with type 2 diabetes is still weak.

Assessment of hepatic fibrosis with non-invasive indices in subjects with diabetes before and after liver transplantation.

Introduction: One of the most common complications of cirrhosis is diabetes, which prevalence is strictly related to severity of hepatopathy. Actually, there are no data on the persistence of post-transplant glucose abnormalities and on a potential impact of diabetes on development of fibrosis in the transplanted liver. To this aim, we evaluated liver fibrosis in cirrhotic subjects before and after being transplanted.

Effects of insulin therapy optimization with sensor augmented pumps on glycemic control and body composition in people with cystic fibrosis-related diabetes.

Objective: Cystic fibrosis (CF)-related diabetes (CFRD) resulting from partial-to-complete insulin deficiency occurs in 40-50% of adults with CF. In people with CFRD, poor glycemic control leads to a catabolic state that may aggravate CF-induced nutritional impairment and loss of muscle mass. Sensor augmented pump (SAP) therapy may improve glycemic control as compared to multiple daily injection (MDI) therapy.

Hand-rim biomechanics during geared manual wheelchair propulsion over different ground conditions in individuals with spinal cord injury.

Geared manual wheelchair wheels, a recently developed alternative propulsion mechanism, have the potential to alleviate the high upper extremity demands required for wheelchair propulsion and help decrease the risk of secondary injuries in manual wheelchair users. The objective of this study was to investigate the effects of using geared manual wheelchairs on hand-rim biomechanics of wheelchair propulsion in individuals with spinal cord injury (SCI). Seven manual wheelchair users with SCI propelled their wheelchairs equipped with geared wheels over tile, carpet, and up a ramp in low gear (gear ratio 1.

Glucose Control in Post-hemolytic-Uremic Syndrome Diabetes: A New Approach Offered by Sensor-Augmented Pump Therapy.

We report the case of a 3-year-old girl admitted to her town emergency department for fever (39°C) associated with diarrhea, generalized edema, oliguria, and drowsiness. The blood test revealed metabolic acidosis, leucocytosis, increased inflammatory markers, anemia, thrombocytopenia, and acute kidney failure. Based on the diagnosis of hemolytic-uremic syndrome, the patient was referred to a third-level children hospital.

Model-based unsupervised learning informs metformin-induced cell-migration inhibition through an AMPK-independent mechanism in breast cancer.

We demonstrate that model-based unsupervised learning can uniquely discriminate single-cell subpopulations by their gene expression distributions, which in turn allow us to identify specific genes for focused functional studies. This method was applied to MDA-MB-231 breast cancer cells treated with the antidiabetic drug metformin, which is being repurposed for treatment of triple-negative breast cancer. Unsupervised learning identified a cluster of metformin-treated cells characterized by a significant suppression of 230 genes (p-value < 2E-16).

A neural basis for password-based species recognition in an avian brood parasite.

Obligate avian brood parasites are raised by heterospecific hosts and, therefore, lack crucial early exposure to relatives and other conspecifics. Yet, young brood parasites readily recognize and affiliate with others of their own species upon independence. One solution to this social recognition paradox is the ontogenetic 'password' mechanism used by obligate parasitic brown-headed cowbirds (), whereby conspecific identification is initially mediated through the cowbird chatter: a non-learned vocal cue.

Villoglandular papillary adenocarcinoma of the uterine cervix: report of a case.

Villoglandular papillary adenocarcinoma is a recently described form of adenocarcinoma of the uterine cervix, which apparently affects young women and seems to have a favorable course with an excellent prognosis. We report on a case of villoglandular papillary adenocarcinoma in a 26-year-old woman. The patient was treated by conization alone and is disease free after a 40-month follow-up.

[Audit of histopathology activities at the pathology departments of 7 general hospitals. 2. Response time].

A retrospective analysis of 1,000 consecutive cases was conducted in each histopathology lab of seven general hospitals. The collected information included the date of specimen withdrawal (six labs only), receipt in the laboratory, and reporting. Time intervals between withdrawal and receipt.

Ki-67 scores and AgNor counts in transitional cell carcinoma of the bladder: apparent lack of prognostic value.

The cellular proliferative state of 18 incident cases of transitional cell carcinomas of the bladder treated with transurethral resection was blindly determined by two independent observers using Ki-67 monoclonal antibody and silver stain for nucleolar organizer regions (AgNORs). Ki-67 scores were significantly related to histological grade (WHO) (rs = 0.65, p < 0.

[Chorioangioma (placental hemangioma): anatomo-pathologic identification and possible clinical relevance].

Chorioangioma (Placental hemangioma): Anatomo-pathological identification and possible clinical importance. Chorioangioma is found in about 1% of all placentas. However, many small tumours are missed in routine examination or easily mistaken for infarcts.

Liposarcoma of the thyroid gland. Fine-needle aspiration cytology, immunohistology, and ultrastructure.

A 56-year-old woman presented with a rapidly growing tumoral mass of the thyroid. In fine-needle aspirates, neoplastic cells were interpreted as undifferentiated (anaplastic) carcinoma. In contrast, histologic examination of tissue samples revealed a tumor with features suggestive of myxoid liposarcoma.

[Tumor grading in urinary cytology. A study of the cytohistological relationship with evaluation of the kappa statistic for concordance].

In order to verify both usefulness and reliability of cytologic grading evaluated on urinary sediment, we designed a study to test the ability to distinguish consistently between different degrees of neoplastic abnormalities of urothelial cells from voided urine, in relation to the histologic findings of bladder biopsies performed after cytologic reading. Kappa measures were calculated in 112 cytohistologic pairs representative of first disease detection (A) and in 35 pairs representative of disease recurrence (B). Cytology was able to correctly identify a cancer in 70.

[Correlation between histological grading and cell growth fraction in bladder tumors].

30 carcinomas and 1 papilloma of bladder were studied by immunohistochemical method with a monoclonal antibody Ki-67 (Dako-PC) reacting with a nuclear antigen present in cells of the mitotic phases G1, S, G2 and M. Authors would like determine the growth ratio (correlation between the number of cells in mitotic cycle and the total number of cells) of the neoplastic cell populations to compare it to the grading of themselves established by traditional parameters. It was shown, as in other carcinoma type, that the down grading correspondent with augmentation of cell growth fraction.