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Качество жизни пациентов, связанное со здоровьем, и использование лекарственного каннабиса: межсекторальное исследование.

ИССЛЕДОВАНИЕ ПО ТИХООКЕАННОМУ каннабису (МК) главным образом исследовало воздействие на болезни и симптомы, в то время как знания о качестве жизни пациентов, связанных со здоровьем, практически отсутствуют. Наша цель, во-первых, заключалась в сопоставлении связанных со здоровьем качества жизни пациентов (пользователей и непользователей МС) в рамках four - конкретные диагностические показатели (множественный склероз, параплегию, нейропатию, тошноту и рвоту после химиотерапии) с показаниями пациентов с другими диагностическими показаниями (только для пользователей MC) и взрослого населения (толь

Varicella-Zoster Virus Infection and Varicella-Zoster Virus Vaccine-Related Ocular Complications.

The varicella-zoster virus is a human herpesvirus that causes varicella as the primary infection and HZ as the reactivation of a latent infection. Ten to twenty percent of cases of herpes zoster ophthalmicus (HZO) involve the ophthalmic branch of the fifth cranial nerve. Any area of the eye may be affected by the condition. HZ has a lifetime risk of more than 30%. Complications from herpes zoster can significantly lower quality of life. The goal of HZ vaccinations is to stop HZ activation and PHN formation. Despite the uncommon possibility of side effects such as eye problems, the majority of

Application of group LASSO regression based Bayesian networks in risk factors exploration and disease prediction for acute kidney injury in hospitalized patients with hematologic malignancies.

BackgroundPatients who were diagnosed with hematologic malignancies (HM) had a higher risk of acute kidney injury (AKI). This study applies the Bayesian networks (BNs) to investigate the interrelationships between AKI and its risk factors among HM patients, and to evaluate the predictive and inferential ability of BNs model in different clinical settings.MethodsDuring 2014 and 2015, a total of 2501 inpatients with HM were recruited in this retrospective study conducted in a tertiary hospital, Shanghai of China. Patients' demographics, medical history, clinical and laboratory records on admissi

Структурный анализ признания35 Пропагандистский элемент SigW из Bacillus subtilis.

Сигма - это ключевые белки, которые служат посредником при наборе полимеразы РНК в стимулирующие области генов, для инициирования бактериальной транскрипции. Множественные сигма-факторы в бактерии избирательно распознают последовательности их когтевых промоутеров, тем самым вызывая выражение своих собственных регулонов. В настоящем документе мы сообщаем о кристаллической структуре4 Домена Bacillus subtilis SigW, связанная с...35 Пропаганда. Специфические водородные соединения:35 элемент стимулятора с спиралью распознавания α9 ЗАПЛАНИРОВАННЫЕ ЗАСЕДАНИЯ4 домена происходит на three нуклеотиды пос

Chemosensory Changes from Cancer Treatment and Their Effects on Patients' Food Behavior: A Scoping Review.

Individuals undergoing treatment for cancer can experience changes in taste or smell that are often assumed to affect constructs related to food behavior, although this relationship is rarely measured directly. To ascertain the extent to which measured changes in taste and smell during and after cancer treatment affect food behavior, we conducted a scoping review and completed a comparative analysis for studies that met our criteria, which were: they directly measured cancer patients' (a) psychophysical response to taste and/or olfactory stimuli, and (b) food behavior (including food enjoyment

Functionalized Folic Acid-Conjugated Amphiphilic Alternating Copolymer Actively Targets 3D Multicellular Tumour Spheroids and Delivers the Hydrophobic Drug to the Inner Core.

Engineering of a "smart" drug delivery system to specifically target tumour cells has been at the forefront of cancer research, having been engineered for safer, more efficient and effective use of chemotherapy for the treatment of cancer. However, selective targeting and choosing the right cancer surface biomarker are critical for a targeted treatment to work. Currently, the available delivery systems use a two-dimensional monolayer of cancer cells to test the efficacy of the drug delivery system, but designing a "smart" drug delivery system to be specific for a tumour in vivo and to penetrat

Evaluation of Local and Systemic Melatonin Administration on Bone Healing After Tooth Extraction in Bisphosphonate-Treated Rats.

BACKGROUND: The purpose of our study was to investigate the effects of systemic and local application of melatonin after tooth extraction in bisphosphonate applied rats, on the healing of extraction socket histopathologically and immunohistochemically. METHODS: Forty four Wistar albino rats were included in the study. Subjects were divided into 4 groups: Control (C), Bisphosphonate (BIF), Bisphosphonate + Local Melatonin (BIF + LM) and Bisphosphonate + Systemic Melatonin (BIF + SM). Zoledronic acid was applied intraperitoneally once a week from the beginning of the experiment to all the groups

The 48th Annual Meeting of the European Society for Blood and Marrow Transplantation: Nurses Group - Poster Sessions (NP001 - NP054).

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Многоступенчатые ассоциации патогенеза и болезней Mycobacterium avium подраздел паратуберкулез.

Mycobacterium avium subsp. паратуберкулез (MAP) является основным агентом причинно-следственной связи болезни Джона (JD) в румынках и имеет потенциальные последствия для здоровья населения. Совокупные эпидемиологические и молекулярные данные предполагают, что MAP может способствовать болезни Крона (CD), в то время как его связь с множественным склерозом (MS), тип 1 Болелезный диабет (T1DM) и амиотропический боковой склероз (ALS) остаются ассоциативными без подтвержденной причинно-следственной связи. В настоящем описательном обзоре синтезируются данные о распределении по окружающей среде, генот

Natural extract-derived compounds for the treatment of hematological diseases through modulation of the bone marrow microenvironment.

The bone marrow microenvironment comprises a complex network of hematopoietic stem cells, immune cells, stromal cells, and non-cellular components such as the extracellular matrix and soluble factors, collectively maintaining the homeostasis of hematopoietic stem and progenitor cells. It is highly vulnerable to pathological perturbations induced by hematologic malignancies, solid tumors, inflammatory stress, and therapeutic exposure, which collectively destabilize microenvironmental homeostasis and promote hematopoietic failure, malignant progression, and immune dysregulation. Natural products

Killing me softly--future challenges in apoptosis research.

The induction of apoptosis, a highly regulated and clearly defined mode of cell dying, is a vital tenet of modern cancer therapy. In this review we focus on three aspects of apoptosis research which we believe are the most crucial and most exciting areas currently investigated and that will need to be better understood in order to enhance the efficacy of therapeutic measures. First, we discuss which target to select for cancer therapy and argue that not the cancer cell as such, but its interaction with the microenvironment is a more promising and genetically stable site of attack. Second, the

Natural and semisynthetic candidate molecules for COVID-19 prophylaxis and treatment.

Coronaviruses (CoVs) represent a family of viruses that have numerous animal hosts, and they cause severe respiratory, as well as systemic and enteric infections, in humans. Currently, there are limited antiviral strategies for treating patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The lack of specific antiviral medicines and SARS-CoV-2 vaccines continues to aggravate the situation. Natural product-based antiviral drugs have been used in the two previous CoV outbreaks: Middle East respiratory syndrome coronavirus (MERS-CoV) and the first SARS-CoV. This re

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… Quantifying SARS-CoV-2 transmission suggests epidemic control with digital contact tracing. Science. 2020;368(6491):eabb6936–eabb6936. doi: 10.1126/science.abb6936. 27. Tong ZD, Tang A, Li KF, Li P, Wang HL, Yi JP, Zhang YL, Yan JB. …

Nanohydroxyapatite (nHAp) Doped with Iron Oxide Nanoparticles (IO), miR-21 and miR-124 Under Magnetic Field Conditions Modulates Osteoblast Viability, Reduces Inflammation and Inhibits the Growth of Osteoclast - A Novel Concept for Osteoporosis Treatment: Part 1.

PURPOSE: Osteoporosis results in a severe decrease in the life quality of many people worldwide. The latest data shows that the number of osteoporotic fractures is becoming an increasing international health service problem. Therefore, a new kind of controllable treatment methods for osteoporotic fractures is extensively desired. For that reason, we have manufactured and evaluated nanohydroxyapatite (nHAp)-based composite co-doped with iron oxide (IO) nanoparticles. The biomaterial was used as a matrix for the controlled delivery of miR-21-5p and miR-124-3p, which have a proven impact on bone

Психосоциальные и поведенческие корреляции ВИЧ-инфицированных мужчин, имеющих сексуальные отношения с мужчинами в Португалии: перекрестное исследование.

Справочная информация/задачи: Мужчины, вступающие в половые отношения с мужчинами (МСМ), несут в Португалии непропорционально большую долю ВИЧ-инфекции, однако социально-психологические характеристики ВИЧ-инфицированных лиц по-прежнему недостаточно описаны. В этом перекрестном исследовании изучалось, как навязчивое сексуальное поведение, интернализованный хомонегатив, психологическое расстройство, трудности с регулированием эмоций и употребление веществ связаны с ВИЧ серостатусом, независимо от социально-демографических характеристик. Методы: Удобная выборка из 480 Cisgender MSM (66 человек, ж

Case Report: Acute kidney injury due to minimal dilated obstructive nephropathy in the context of gastric cancer.

Postrenal obstruction is a rare but reversible cause of acute kidney injury (AKI), often underrecognized when hydronephrosis is mild or absent. We present a 55-year-old woman with gastric cancer who developed severe AKI requiring hemodialysis. Initial non-contrast abdominal CT revealed only mild bilateral hydronephrosis without obvious ureteral obstruction. Given these subtle radiologic findings and a history of chemotherapy and NSAID exposure. Initially, a multidisciplinary team attributed the AKI to intrinsic renal causes. Subsequent renal biopsy revealed only minimal glomerular changes, ins

Differential Pain-Related Behaviors and Bone Disease in Immunocompetent Mouse Models of Myeloma.

Bone pain is a serious and debilitating symptom of multiple myeloma (MM) that impairs the quality of life of patients. The underlying mechanisms of the pain are unknown and understudied, and there is a need for immunocompetent preclinical models of myeloma-induced bone pain. The aim of this study was to provide the first in-depth behavioral characterization of an immunocompetent mouse model of MM presenting the clinical disease features: osteolytic bone disease and bone pain. We hypothesized that a widely used syngeneic model of MM, established by systemic inoculation of green fluorescent prot

The Disruptive Impact of COVID-19 on the Utilization of Cancer Chemotherapy-Related Healthcare Assistance at the Principal Nationwide Referral Hospital in Kenya.

Background Lockdown measures to reduce the outbreak of COVID-19 negatively impacted the administration of cancer chemotherapy globally; however, data from Kenya are limited. Researchers strove to address this information gap and assess chemotherapy trends before and during the pandemic at Kenyatta National Hospital (KNH), the most wide-ranging referral infirmary in Kenya, along with associated factors to provide future guidance. Methods Time series analyses and patient interviews were undertaken at the KNH Cancer Treatment Centre. Patient data were analyzed descriptively and inferentially. The

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… The public health measures introduced across Africa included social distancing, contact tracing, curfews, and limiting face-to-face interactions. Alongside this, protection consists of wearing face masks, sanitizing, and washing hands [ 2 , 5 - 7 ]. …

The osteoblast in regulation of tumor cell dormancy and bone metastasis.

Breast and prostate cancer are among the most common malignancies worldwide. After treatment of the primary tumor, distant metastases often occur after a long disease-free interval. Bone is a major site for breast and prostate cancer metastasis and approximately 70% of patients with advanced disese suffer from osteolytic or osteoblastic bone metastases, a stage at which the disease is incurable. In bone, the disseminated tumor cells (DTCs) can become quiescent or "dormant", a state where they are alive but not actively dividing. Alternatively, the cancer cells can proliferate, disturb the bone

Review of Potential Barriers to Effective Hemostatic Management of Acquired Hemophilia A by Non-Hemophilia Experts in the United States.

Acquired hemophilia A (AHA) is an ultra-rare autoimmune disorder caused by autoantibodies against factor VIII. It often presents with life-threatening bleeding to non-hemophilia experts, who have limited awareness of this condition. This review evaluated hemostatic management and identified barriers to optimal management of AHA by non-hemophilia experts in the United States through a literature review. AHA case reports published by non-hemophilia experts from January 2016 through November 2021 in non-hematology journals were critically reviewed for a chronology of clinical course and managemen

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