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Leveraging Dietary Interventions to Benefit Patients with Hematologic Malignancies and Clonal Hematopoiesis.

Diet is a modifiable factor that influences multiple pathways relevant to hematologic malignancy, including systemic inflammation, immune cell activity, gut microbiota composition, and cancer cell metabolism. Translation of preclinical findings into clinical practice for hematologic malignancies remains nascent, although momentum is building to evaluate dietary interventions as a component of supportive and disease-modifying care. This review examines the mechanistic rationale for dietary interventions across the spectrum of clonal hematologic disorders and synthesizes current clinical evidenc

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… Love T.J. Dietary intake and the risk of monoclonal gammopathy of undetermined significance: Results from the population-based iStopMM screening study Blood Cancer J. 2026 10.1038/s41408-026-01480-4 41951607 PMC13187420 54. Pasupuleti S.K. Ramdas B. Burns S.S. Palam L.R. Kanumuri R. Kumar R. …

Emerging mechanism and therapeutic potential of neurofibromatosis type 1-related nerve system tumor: Advancing insights into tumor development.

Neurofibromatosis Type 1 (NF1) is a genetic disorder resulting from mutations in the NF1 gene, which increases susceptibility to various nervous system tumors, including plexiform neurofibromas, malignant peripheral nerve sheath tumors, and optic pathway gliomas. Recent research has shown that these tumors are intricately connected to the complex, dynamic interactions within neurons, culminating in neuronal signaling that fosters tumor growth. These interactions offer crucial insights into the molecular mechanisms underpinning tumor development, as well as broader implications for therapeutic

Patients' and family members' dyadic experience of post-operative delirium in the intensive care unit: A qualitative study.

BACKGROUND: Post-operative delirium is a complication with long-lasting consequences for both patients and their families. This is particularly true for those transferred to the intensive care unit after surgery, where the incidence of post-operative delirium is high, and patient outcomes are often poor. Despite the acknowledged role of family engagement in delirium management, previous research has mainly focused on patients, with limited exploration of the shared experiences between patients and family members. AIM: This study aims to explore the experiences of patients and family members d

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… Although a few patients enjoy the illusory world of family where love exists after facing the reality of the ICU, it is important that future research focuses on the number of patients who experience a strong sense of contrast and whether this sense induces more severe POD. …

RVd и CyBord терапии ремоделируют созревание клеток B и изменяют иммунную и клональную архитектуру в множестве миеломы.

Множественная миелома (ММ) характеризуется неоднородностью плазменных клеток (ПХ) и изменениями в дифференциации В-клеток и иммунной регламентации. Хотя линалидомид/бортезомиб/дексатон (RV) и циклофосфамид/бортезомиб/дексамасон (CyBorD) являются клинически эффективными, их точное воздействие на созревание ПК/B-клеток остается неясным. МЕТОДЫ: Мы провели профилирование КИТОФ на образцах костного мозга из RVd (n = 47) и пациентов MM, проходящих лечение CyBorD (n = 15), каждый по сравнению с неочищенной когортой (n = 43). Внутри каждого терапевтического рукава ответные устройства (RV, n = 35; CyB

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… Hu CC , Dougan SK , McGehee AM , Love JC , Ploegh HL . XBP-1 regulates signal transduction, transcription factors and bone marrow colonization in B cells . EMBO J . 2009 ; 28 : 1624 – 1636 . doi: 10.1038/emboj.2009.117 . 19407814 PMC2684024 30. Das SK , Lewis BA , Levens D . …

The therapeutic role of γδT cells in TNBC.

Triple-negative breast cancer (TNBC) is a subtype of breast cancer that presents significant therapeutic challenges due to the absence of estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER2) expression. As a result, conventional hormonal and targeted therapies are largely ineffective, underscoring the urgent need for novel treatment strategies. γδT cells, known for their robust anti-tumor properties, show considerable potential in TNBC treatment as they can identify and eliminate tumor cells without reliance on MHC restrictions. These cells de

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… J Allergy Clin Immunol . ( 2008 ) 121 : S364–S69 . doi: 10.1016/j.jaci.2007.06.016 18241683 22 Gaud G Lesourne R Love PE . Regulatory mechanisms in T cell receptor signalling . …

The patient, diagnostic, and treatment intervals in adult patients with cancer from high- and lower-income countries: A systematic review and meta-analysis.

BackgroundLonger time intervals to diagnosis and treatment are associated with worse survival for various types of cancer. The patient, diagnostic, and treatment intervals are considered core indicators for early diagnosis and treatment. This review estimated the median duration of these intervals for various types of cancer and compared it across high- and lower-income countries.Methods and findingsWe conducted a systematic review with meta-analysis (prospectively registered protocol CRD42020200752). Three databases (MEDLINE, Embase, and Web of Science) and information sources including grey

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… Clin Otolaryngol . 2012 ; 37 ( 2 ): 99 – 106 . doi: 10.1111/j.1749-4486.2012.02464.x 22429704 8 Richards M , Westcombe A , Love S , Littlejohns P , Ramirez A . Influence of delay on survival in patients with breast cancer: a systematic review . …

Critically ill cancer patient's resuscitation: a Belgian/French societies' consensus conference.

To respond to the legitimate questions raised by the application of invasive methods of monitoring and life-support techniques in cancer patients admitted in the ICU, the European Lung Cancer Working Party and the Groupe de Recherche Respiratoire en Réanimation Onco-Hématologique, set up a consensus conference. The methodology involved a systematic literature review, experts' opinion and a final consensus conference about nine predefined questions1. Which triage criteria, in terms of complications and considering the underlying neoplastic disease and possible therapeutic limitations, should be

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… Khalafallah AA Loi SW Love S Mohamed M Mace R Khalil R Girgs M Raj R Mathew M Early application of high cut-off haemodialysis for de-novo myeloma nephropathy is associated with long-term dialysis-independency and renal recovery Mediterr J Hematol Infect Dis 2013 5 1 e2013007 10.4084/mjhid.2013.007 23350020 …

Deciding to Enrol in a Cancer Trial: A Systematic Review of Qualitative Studies.

BackgroundClinical trials are essential for the advancement of cancer treatments; however, participation by patients is suboptimal. Currently, there is a lack of synthesized qualitative review evidence on the patient experience of trial entry from which to further develop decision support. The aim of this review is to synthesise literature reporting experiences of participants when deciding to enrol in a cancer clinical trial in order to inform practice.MethodsA systematic review and meta-synthesis of qualitative studies were conducted to describe the experiences of adult cancer patients who d

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… was what they said … and I had no more control … I got out”. 38 “It’s like putting them in a hat and rolling them around and pulling one out and saying, “go for the operation””. 63 “To me it’s your life, to let a machine decide, oh no, that didn’t appeal”. 63 | Sensing No Other Alternative | “Listen love …

Allogeneic stem-cell transplantation for multiple myeloma: a systematic review and meta-analysis from 2007 to 2017.

BackgroundDespite recent advances, multiple myeloma (MM) remains incurable. However, the appearance of allogeneic stem cell transplantation (allo-SCT) through graft-versus-myeloma effect provides a potential way to cure MM to some degree. This systematic review aimed to evaluate the outcome of patients receiving allo-SCT and identified a series of prognostic factors that may affect the outcome of allo-SCT.Patients/methodsWe systematically searched PubMed, Embase, and the Cochrane Library from 2007.01.01 to 2017.05.03 using the keywords 'allogeneic' and 'myeloma'.ResultsA total of 61 clinical t

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… Specifically, patient reported benefits include an enhanced appreciation for life, different priorities, love and appreciation for family and friends, and greater religious or spiritual beliefs [ 90 , 94 , 95 ]. …

DNA-hydrolysing activity of IgG antibodies from the sera of patients with schizophrenia.

It is believed that damage to the membranes of brain cells of schizophrenia (SCZ) patients induces the formation of autoantigens and autoantibodies. Nevertheless, the importance of immunological changes leading to the loss of tolerance to self-antigens in the genesis of SCZ has not been established. The MALDI mass spectra of the IgG light chains of 20 healthy donors were relatively homogeneous and characterized by one peak with only one maximum. In contrast to the healthy donors, the MALDI mass spectra of IgG light chains corresponding to 20 SCZ patients demonstrated, similarly to 20 autoimmun

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… Recognit . 21 , 338 – 347 . ( doi:10.1002/jmr.906 ) 18729241 10.1002/jmr.906 56 Love JD , Hewitt RR 1979 The relationship between human serum and human pancreatic DNase I . J. Biol. Chem . 254 , 12 588 – 12 594 . 115887 57 Suck D 1994 DNA recognition by DNase I . J. Mol. …

Histone modifications across cancers: mechanisms, therapy and clinical translation.

Cancer continues to be a major cause of death across the globe, and epigenetic dysregulation, including histone modifications, has been recognized as a major hallmark of cancer development, heterogeneity, and drug resistance. This review seeks to offer an overview of histone modifications in cancer, including the more studied histone modifications such as acetylation and methylation, as well as the less explored histone modifications such as phosphorylation, ubiquitination, and glycosylation. It also examines the role of histone modifications in the dysregulation of the three categories of enz

Systematic review of the tools and outcomes for the assessment of acute radiation dermatitis severity.

Acute radiation dermatitis (ARD) is a common adverse effect experienced by patients undergoing radiation therapy. Effective assessment tools to accurately measure and manage ARD's impact on patients' quality of life and treatment outcomes is needed. The aim of this study was to evaluate the diverse tools and outcome measures used in the assessment of ARD. A systematic review of MEDLINE®, Embase, and Cochrane was conducted for records 1946-March 2024. A total of 423 studies, including 227 randomized controlled trials (RCTs), were included in the analysis. The review identified 58 distinct tools

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… Schnur J.B., Love B., Scheckner B.L., Green S., Wernicke A.G., Montgomery G.H. A systematic review of patient-rated measures of radiodermatitis in breast cancer radiotherapy. Am J Clin Oncol. 2011;34(5):529–536. doi: 10.1097/COC.0b013e3181e84b36. 14. …

Cardiac Amyloidosis: Tribulations and New Frontiers.

This review article aims to provide an overview of the pathophysiology, diagnosis, and contemporary management of cardiac amyloidosis (CA) as well as identify the knowledge gaps and areas of potential research. CA can be divided into two main groups: transthyretin cardiac amyloidosis (ATTR-CA) and light chain cardiac amyloidosis (AL-CA). The former further separates into wild-type transthyretin (ATTRwt) and hereditary transthyretin (ATTRv). African Americans, males, and people older than 75 are the most common demographics affected by this disease. Thanks to an increased understanding of this

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… Long T.E., Indridason O.S., Palsson R., Rognvaldsson S., Love T.J., Thorsteinsdottir S., Sverrisdottir I.S., Vidarsson B., Onundarson P.T., Agnarsson B.A., et al. Defining new reference intervals for serum free light chains in individuals with chronic kidney disease: Results of the iStopMM study. …

Иммунный транскриптомный профиль у взрослых женских свиней: доминантный статус оказывает большее влияние, чем экологическая обогащение.

ОКРУЖАЮЩАЯ СРЕДА: Оценка благосостояния сельскохозяйственных животных имеет решающее значение, однако по-прежнему отсутствуют практические физиологические средства. В этом исследовании мы проверили, обнаруживает ли периферийный транскриптом моноядерной клетки крови (PBMC) вариации в связи с благосостоянием свиней. Для этого мы сравнивали животных, состояние благосостояния которых было расценено как отличающееся из-за их жизни в более или менее обогащенной среде и из-за их различного доминирующего положения. Совы размещались в обычном помещении (C, n = 36) или обогащенного (E, n = 35) среда с д

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… Love MI, Huber W, Anders S. Moderated estimation of fold change and dispersion for RNA-seq data with DESeq2. …

Therapeutic biomarkers in acute myeloid leukemia: functional and genomic approaches.

Acute myeloid leukemia (AML) is clinically and genetically a heterogeneous disease characterized by clonal expansion of abnormal hematopoietic progenitors. Genomic approaches to precision medicine have been implemented to direct targeted therapy for subgroups of AML patients, for instance, IDH inhibitors for IDH1/2 mutated patients, and FLT3 inhibitors with FLT3 mutated patients. While next generation sequencing for genetic mutations has improved treatment outcomes, only a fraction of AML patients benefit due to the low prevalence of actionable targets. In recent years, the adoption of newer f

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… Blood ( 1993 ) 81 : 3091–6 . doi: 10.1182/BLOOD.V81.11.3091.3091 7684624 102 Moore VDG Brown JR Certo M Love TM Novina CD Letai A . Chronic lymphocytic leukemia requires BCL2 to sequester prodeath BIM, explaining sensitivity to BCL2 antagonist ABT-737 . …

Routes of administration, reasons for use, and approved indications of medical cannabis in oncology: a scoping review.

INTRODUCTION: Some patients diagnosed with cancer use medical cannabis to self-manage undesirable symptoms, including nausea and pain. To improve patient safety and oncological care quality, the routes of administration for use of medical cannabis, patients' reasons, and prescribed indications must be better understood. METHODS: Based on the Joanna Briggs Institute guidelines, a scoping review was conducted to map the current evidence regarding the use of medical cannabis in oncological settings based on the experiences of patients diagnosed with cancer and their healthcare providers. A searc

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… participants ( n = 20,069) *include protocols | N (%) Female | 9857 (49.1) Male | 9627 (48.0) Not reported | 585 (2.9) Results for review question #1 Analysis of the results highlighted that the use of medical cannabis by people diagnosed with cancer can be influenced by beliefs, be it their own, their loved …

Is more better? An analysis of toxicity and response outcomes from dose-finding clinical trials in cancer.

BackgroundThe overwhelming majority of dose-escalation clinical trials use methods that seek a maximum tolerable dose, including rule-based methods like the 3+3, and model-based methods like CRM and EWOC. These methods assume that the incidences of efficacy and toxicity always increase as dose is increased. This assumption is widely accepted with cytotoxic therapies. In recent decades, however, the search for novel cancer treatments has broadened, increasingly focusing on inhibitors and antibodies. The rationale that higher doses are always associated with superior efficacy is less clear for t

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… Wheeler GM, Mander AP, Bedding A, Brock K, Cornelius V, Grieve AP, Jaki T, Love SB, Weir CJ, Yap C, et al. How to design a dose-finding study using the continual reassessment method. BMC Med Res Methodol. 2019;19(1):1–15. doi: 10.1186/s12874-018-0638-z. 9. Braun TM. …

Inflammatory stromal and T cells mediate human bone marrow niche remodeling in clonal hematopoiesis and myelodysplasia.

Somatic mutations in hematopoietic stem/progenitor cells (HSPCs) can lead to clonal hematopoiesis of indeterminate potential (CHIP) and progression to myelodysplastic syndromes (MDS). Using single-cell and anatomical profiling of a large cohort of human bone marrow (BM), we show that the HSPC BM niche in CHIP and MDS is undergoing inflammatory remodeling. This includes loss of CXCL12⁺ adipogenic stromal cells and the emergence of a distinct population of inflammatory mesenchymal stromal cells (iMSCs), which arise in CHIP and become more prevalent in MDS. Functional studies in primary BM HSPC-M

Chronic stress: a fourth etiology in tumorigenesis?

Chronic stress, driven by persistent psychological, environmental, or physiological factors, is a prolonged heightened state of stress response that disrupts homeostasis. When unmanaged, it will lead to sustained negative emotions such as depression, loneliness, anxiety, and emotional adversity. This persistent emotional distress not only exacerbates mental health disorders but also poses significant risks to physical health. Increasing evidence suggests a strong link between chronic stress, stress-related hormones, and the rising incidence of malignancies. As a result, chronic stress might be

Поэтапное сокращение сотрудничества между людьми.

Сотрудничество между людьми носит динамичный характер и зачастую сокращается даже при наличии благоприятных условий conditions1-4. Многие из существующих теорий объясняют уменьшение масштабов сотрудничества с точки зрения стратегического поведения или обучения, сформулированного как свидетельство рационального поведения или продвижения в направлении rationality5-9. Здесь мы показываем, что одним из ключевых источников долгосрочного спада являются отклонения от рационального поведения, которые систематически меняются с течением времени. Мы анализируем естественную социальную дилемму на местах,

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… By comparison, we found that motivations reported for paying another member’s share were comparatively narrow, focusing almost exclusively on prosociality and obligations, as emphasized in this client’s description, “We love ourselves … If any one of us has a job to do which is very difficult, we meet …