hGH

The negative coordination of growth hormone secretagogue receptor (GHS-R) and growth hormone-releasing hormone receptor (GHRH-R) involves in the repair processes of cellular injury. The allosteric U- or H-like modified GHRH dimer Grinodin and 2Y were comparatively evaluated in normal Kunming mice and hamster infertility models induced by CPA treatment. 1-3-9 µg of Grinodin or 2Y per hamster stem-cell-exhaustion model was subcutaneously administered once a week, respectively inducing 75-69-46 or 45-13-50% of birth rates...

BACKGROUND: Extracorporeal cardiopulmonary resuscitation (ECPR) is an alternative method for patients with reversible causes of cardiac arrest (CA) after conventional cardiopulmonary resuscitation (CCPR). However, cardiopulmonary resuscitation (CPR) duration during ECPR can vary due to multiple factors. Healthcare providers need to understand these factors to optimize the resuscitation process and improve outcomes. The aim of this study was to examine the different variables impacting the duration of CPR in patients undergoing ECPR...

BACKGROUND: Studies involving human fibroblasts and use of human growth hormone (HGH) administration for injury recovery are limited. It is plausible that if the administration of HGH to human cells increased cellular proliferation and differentiation, then HGH might be able to assist in accelerating recovery from injury. HYPOTHESIS: HGH will increase proliferation and differentiation of human tendon and ligament fibroblasts in vitro based on both a single-dose and a sustained-dose model of HGH administration...

OBJECTIVE: To determine the genotypic frequency of Rh Cw antigen in blood donors of Northern Pakistan. STUDY DESIGN: Descriptive cross-sectional study. Place and Duration of the Study: Department of Molecular Haematology, Armed Forces Institute of Transfusion (AFIT), Rawalpindi, Pakistan, from August 2022 to January 2023. METHODOLOGY: Blood donors were randomly selected. Venous blood samples were taken in K3-EDTA anticoagulant tubes. ABO and Rh D grouping were performed conventionally...

To evaluate the current incidence of pulmonary hemorrhage and the potential factors contributing to its increased risk after percutaneous CT-guided pulmonary nodule biopsy and to summarize the technical recommendations for its treatment. In this observational study, patient data were collected from ten medical centers from April 2021 to April 2022. The incidence of pulmonary hemorrhage was as follows: grade 0, 36.1% (214/593); grade 1, 36.8% (218/593); grade 2, 18.9% (112/593); grade 3, 3.5% (21/593); and grade 4, 4...

The ability to locally deliver bioactive molecules to distinct regions of the skeleton may provide a novel means by which to improve fracture healing, treat neoplasms or infections, or modulate growth. In this study, we constructed single-sided mineral-coated poly-ε-caprolactone membranes capable of binding and releasing transforming growth factor beta 1 (TGF-β1) and human growth hormone (hGH). After demonstrating biological activity in vitro and characterization of their release, these thin bioabsorbable membranes were surgically implanted using an immature rabbit model...

BACKGROUND: The impact of the chronological sequence of events, including cardiac arrest (CA), initial cardiopulmonary resuscitation (CPR), return of spontaneous circulation (ROSC), and extracorporeal cardiopulmonary resuscitation (ECPR) implementation, on clinical outcomes in patients with both out-of-hospital cardiac arrest (OHCA) and in-hospital cardiac arrest (IHCA), is still not clear. The aim of this study was to investigate the prognostic effects of the time interval from collapse to start of CPR (no-flow time, NFT) and the time interval from start of CPR to implementation of ECPR (low-flow time, LFT) on patient outcomes under Extracorporeal Membrane Oxygenation (ECMO)...

OBJECTIVES: This prospective multicenter study aimed (1) to examine changes in parent-reported health-related quality of life (HRQOL) of children with short stature and the effects of the children's condition on parents themselves within the first year of human growth hormone (hGH) treatment and (2) to predict effects on parents based on main and interaction effects of children's HRQOL and increase in height. METHODS: A total of 110 parents of children aged 4-18 years, diagnosed with idiopathic growth hormone deficiency, small for gestational age, or idiopathic short stature, were recruited from 11 participating German pediatric endocrinologists and asked to fill out the short stature-specific Quality of Life in Short Stature Youth (QoLISSY) Questionnaire before hGH treatment was initiated and one year later...

Alzheimer's disease (AD) is characterized pathologically by amyloid-beta (Aβ) deposition in brain parenchyma and blood vessels (as cerebral amyloid angiopathy (CAA)) and by neurofibrillary tangles of hyperphosphorylated tau. Compelling genetic and biomarker evidence supports Aβ as the root cause of AD. We previously reported human transmission of Aβ pathology and CAA in relatively young adults who had died of iatrogenic Creutzfeldt-Jakob disease (iCJD) after childhood treatment with cadaver-derived pituitary growth hormone (c-hGH) contaminated with both CJD prions and Aβ seeds...

The emergence of antimicrobial resistance (AMR), particularly methicillin-resistant Staphylococcus aureus (MRSA), poses a significant global health threat as these bacteria increasingly become resistant to the most available therapeutic options. Thus, developing an efficient approach to rapidly screen MRSA directly from clinical specimens has become vital. In this study, we establish a closed-tube loop-mediated isothermal amplification (LAMP) method incorporating hydroxy-naphthol blue (HNB) colorimetric dye assay to directly detect MRSA from clinical samples based on the presence of mecA and spa genes...

BACKGROUND: Hemoptysis is a concerning symptom characterized by the expectoration of blood from the respiratory tract, which can range from mild to life-threatening. It can be caused by various underlying conditions. Accurate diagnosis is critical for effective management. The causes of hemoptysis can vary depending on geographic location and the population's composition. In this study, we aimed to examine the etiology, diagnostic methods, and short-term outcomes of hemoptysis in Qatar, focusing on data from Hamad General Hospital (HGH), which serves as a major tertiary care center in the country...

INTRODUCTION: Local anesthetic-induced neurotoxicity contributes to perioperative nerve damage; however, the underlying mechanisms remain unclear. Here, we investigated the role of the paraventricular thalamus (PVT)-nucleus accumbens (NAc) projections in neurotoxicity induced by ropivacaine, a local anesthetic agent. METHODS: Ropivacaine (58 mg/kg, intraperitoneal administration) was used to construct the local anesthetic systemic toxicity (LAST) mice model...

BACKGROUND: Slipped capital femoral epiphysis (SCFE) is a common hip disorder in adolescents that can result in substantial complications, impacting the quality of life. Human Growth Hormone (HGH) administration may elevate the risk of SCFE, though the relationship remains unclear. Clarifying this association could enable better monitoring and earlier diagnosis of SCFE in patients receiving HGH. The aim of the study is to investigate the association between HGH administration and the incidence of SCFE...

Routine viral load and CD4+ testing is key to monitoring the extent of danger caused by HIV and response to antiretroviral therapy (ART) for HIV individuals, but its availability has been limited in low and middle-income countries. The study sort to ascertain relationship between serum Human Growth Hormone (HGH) gold standard with CD4 cells and viral load in HIV-infected patients. CD4+ T-cells, HIV viral load, and HGH were assayed in HIV- infected patients from May to December 2020. 460 subjects were engaged and separated into two groups: the HIV-infected untreated (Pre-ART) and the control groups...

Navigating the digital journey in healthcare is marked by both challenges and opportunities. Hall Green Health (HGH), a large family practice in Birmingham, UK, represents an innovative model for digital transformation in general practice. This paper explores HGH's journey towards becoming a digitally advanced healthcare provider, focusing on its strategies, interventions, patient engagement, and reputation management. Through an analysis of the practice's initiatives and outcomes, the paper highlights the potential of digital tools and approaches to enhance healthcare delivery and patient experience...

Background and Objectives : In spite of the oral environment being healing-prone, its dynamic changes may affect wound healing. The purpose of this study was to assess the oral wound healing effect of Angelica gigas Nakai (AG) prepared by hot-melt extrusion. Materials and Methods : Human gingival fibroblast (HGF) cells were treated with AG or AG via hot-melt extrusion (AGH) for 24 h to determine the optimal concentration. For evaluating the anti-inflammatory effect of AG and AGH, a nitric oxide assay was performed under lipopolysaccharide (LPS) stimulation...

BACKGROUND: Growth hormone (GH) is a hormone that promotes growth, cell reproduction, and cell restoration in humans and animals. OBJECTIVES: Production of recombinant human growth hormone (rhGH) in Escherichia coli (E. coli) and assessment of its characteristics and proliferation stimulatory activity. METHODS: The hGH gene was cloned into a pET 3a expression vector and transformed into a competent E. coli cell. The refolded hGH was purified, Western blot performed, and batch fermentation was performed...

Background: Timely access to accurate, up-todate drug allergy information is critical to avoid potentially life-threatening adverse drug reactions (ADRs). However, the completeness and accuracy of allergy documentation remain a challenge. Inappropriate allergy documentation usually necessitates alternative treatments, increases costs, and may negatively impact patients' outcomes. Objectives: Review medication allergy labeling documentation, identify the most reported medication class, and describe allergic reactions based on the reported severity...

CONTEXT: Numerous reports of suicide among individuals who received cadaver-derived human growth hormone (c-hGH) through the National Hormone Pituitary Program (NHPP) raised the alarm for potentially increased suicide risk. OBJECTIVE: We conducted a study to assess suicide risk in the NHPP cohort and identify contributing factors to facilitate early recognition and intervention. METHODS: The study population consisted of patients receiving NHPP c-hGH starting from 1957, and cohort deaths with an ICD code consistent with suicide or possible suicide through 2020 were evaluated...

It is now apparent that growth hormone (GH), an anterior pituitary hormone predominantly regulating postnatal somatic growth and metabolism, is also expressed in extrapituitary tissues. An extrapituitary synthetic site of GH that has garnered interest is the de novo or enhanced expression of GH in carcinoma or other cancers. In a number of cancers, including carcinoma of the mammary gland, endometrium, liver, prostate, and colon, the expression of GH is independently associated with more advanced clinicopathologic parameters of the cancer...