Результаты поиска

Particulate air pollution at the time of oocyte retrieval is independently associated with reduced odds of live birth in subsequent frozen embryo transfers.

STUDY QUESTION: Does exposure to particulate matter (PM) air pollution prior to oocyte retrieval or subsequent frozen embryo transfer (FET) affect the odds of live birth? SUMMARY ANSWER: Live birth rates are lower when particulate matter (PM2.5 and PM10) levels are higher prior to oocyte retrieval, regardless of the conditions at the time of embryo transfer. WHAT IS KNOWN ALREADY: Exposure to air pollution is associated with adverse reproductive outcomes, including reduced fecundity and ovarian reserve, and an increased risk of infertility and pregnancy loss. It is uncertain whether the effe

A stepwise approach to move from a cleavage-stage to a blastocyst-stage transfer policy for all patients in the IVF clinic.

STUDY QUESTION: Is a stepwise change management approach an efficacious method to move from a Day 3 transfer policy to a Day 5 transfer policy for all patients in an IVF program? SUMMARY ANSWER: A stepwise change from a Day 3 to a Day 5 transfer policy maintained the live birth rates per oocyte collection cycle (OCC) of the IVF program, with increased single embryo transfer (SET) and reduction of twin pregnancies. WHAT IS KNOWN ALREADY: Evidence has shown that the probability of a live birth following IVF with a fresh embryo transfer (ET) is significantly higher after blastocyst-stage transf

Keyword Index for Volume 111

Аннотация не предоставлена источником. Откройте карточку для перехода к публикации.

Совпадение в полном тексте источника
… type 619 histological subtype 532 HNSCC 1955, 807 HO-1 874 homologous recombination 94 hormone therapy 2248 hormone-receptor-positive tumours 2046 hormones 1249 HOX genes 807 HOXB9 883 HOXD10 807 HPV 1448 HR HPV triage 851 HSCT 1080 HSF1 78 Hsp27 395 Hsp90 139 Human Fertilisation and Embryology …

The euploid blastocysts obtained after luteal phase stimulation show the same clinical, obstetric and perinatal outcomes as follicular phase stimulation-derived ones: a multicenter study.

STUDY QUESTION: Are the reproductive outcomes (clinical, obstetric and perinatal) different between follicular phase stimulation (FPS)- and luteal phase stimulation (LPS)-derived euploid blastocysts? SUMMARY ANSWER: No difference was observed between FPS- and LPS-derived euploid blastocysts after vitrified-warmed single embryo transfer (SET). WHAT IS KNOWN ALREADY: Technical improvements in IVF allow the implementation non-conventional controlled ovarian stimulation (COS) protocols for oncologic and poor prognosis patients. One of these protocols begins LPS 5 days after FPS is ended (DuoStim

Does dual oocyte retrieval with continuous FSH administration increase the number of mature oocytes in low responders? An open-label randomized controlled trial.

STUDY QUESTION: Is there an increase in the total number of metaphase II (MII) oocytes between a conventional ovarian stimulation (OS) and a double uninterrupted stimulation? SUMMARY ANSWER: There is no increase in the total number of MII oocytes when comparing one conventional OS to a continuous stimulation with double oocyte aspiration. WHAT IS KNOWN ALREADY: Based on the concept of multiple follicular waves, the combination of two stimulations in the same ovarian cycle has gained interest in patients with a low ovarian reserve. This so-called dual stimulation approach is usually character

Definition of a clinical strategy to enhance the efficacy, efficiency and safety of egg donation cycles with imported vitrified oocytes.

STUDY QUESTION: Which is the most suitable clinical strategy in egg donation IVF cycles conducted with imported donated vitrified oocytes? SUMMARY ANSWER: The importation, and allocation, of at least eight vitrified eggs per couple during an egg donation cycle is associated with a high cumulative live birth delivery rate per cycle, as well as the confident adoption of a single blastocyst transfer strategy to minimize the risk of multiple pregnancies. WHAT IS KNOWN ALREADY: IVF using donor eggs is commonly used worldwide to treat women who are unable to conceive with their own oocytes. In 201

UMIB Summit 2015

Аннотация не предоставлена источником. Откройте карточку для перехода к публикации.

Profile of Glasdegib for the Treatment of Newly Diagnosed Acute Myeloid Leukemia (AML): Evidence to Date.

Acute myeloid leukemia (AML) is an aggressive hematologic malignancy primarily affecting older adults. Historically, the highest rates of response have been achieved with intensive induction chemotherapy; however, a significant portion of older or unfit adults with AML are unable to tolerate intensive therapy or have chemotherapy-resistant disease, creating a large need for active and less intensive treatment strategies. Glasdegib, an oral inhibitor of the transmembrane protein Smoothened (SMO) involved in the Hedgehog (Hh) signaling pathway, was approved in 2018 for older or unfit adults with

Novel, thalidomide-like, non-cereblon binding drug tetrafluorobornylphthalimide mitigates inflammation and brain injury.

BACKGROUND: Quelling microglial-induced excessive neuroinflammation is a potential treatment strategy across neurological disorders, including traumatic brain injury (TBI), and can be achieved by thalidomide-like drugs albeit this approved drug class is compromised by potential teratogenicity. Tetrafluorobornylphthalimide (TFBP) and tetrafluoronorbornylphthalimide (TFNBP) were generated to retain the core phthalimide structure of thalidomide immunomodulatory imide drug (IMiD) class. However, the classical glutarimide ring was replaced by a bridged ring structure. TFBP/TFNBP were hence designed

Совпадение в полном тексте источника
… Chick embryology and analysis Chicken eggs were obtained from Henry Stewart & Co Ltd, Norfolk UK. All work with chicken embryos obeyed UK Home Office regulations and followed guidelines, standards and practices governed by the University of Aberdeen Ethics Committee (Scotland, UK). … animal studies, assays and calculations; (vi) DL: immunohistochemistry and calculations; (vii) DSK, YKK, IH SK: cereblon binding studies, and SALL4 Western blotting and quantification.; (viii) AMB: molecular modeling conception, investigation and associated prediction calculations; (ix) NV: chicken embryology …

Novel diagnostic options for endometriosis - Based on the glycome and microbiome.

BackgroundEndometriosis is a chronic gynaecological disease whose aetiology is still unknown. Despite its prevalence among women of reproductive age, the pathology of the disease has not yet been elucidated and only symptomatic treatment is available. Endometriosis has high latency and diagnostic methods are both limited and invasive.Aim of reviewThe aim of this review is to summarise minimally invasive or non-invasive diagnostic methods for endometriosis and their diagnostic efficiencies. Furthermore, we discuss the identification and diagnostic potential of novel disease biomarkers of microb

Совпадение в полном тексте источника
… She is a member of the European Society of Human Reproduction and Embryology (ESHRE) and the Health Research Board Clinical Research Coordination Ireland (CRCI). Dr. … European society of human, embryology, ESHRE guideline: management of women with endometriosis. Hum Reprod. 2014;29(3):400–412. doi: 10.1093/humrep/det457. 16. Horton J., Sterrenburg M., Lane S., Maheshwari A., Li T.C., Cheong Y. …

Multimodality imaging localization of a giant functional parathyroid adenoma in a young fitness trainer with delayed recognition of hypercalcemia: A case report.

Giant parathyroid adenoma (GPA) is a rare cause of primary hyperparathyroidism (PHPT) whose symptoms overlap with normal training fatigue and dietary shifts that calcium testing gets delayed in active people. A 36-year-old male fitness trainer presented with 13 kg of unintentional weight loss over six months with weakness, and nocturia, all of which he and the physicians who first saw him attributed to his training regimen and protein supplementation. Serum calcium was 16.4 mg/dL and parathyroid hormone (PTH) 1127.4 pg/mL, with acute kidney injury and bilateral nephrolithiasis; protein electro

Роль оси CXCL12/CXCR4/CXCR7 в когнитивном повреждении, связанном с нейродегенеративными заболеваниями.

Нейродегенеративные заболевания, включая болезнь Альцгеймера (AD), болезнь Паркинсона (PD), множественный склероз (MS) и амиотропический боковой склероз (ALS), характеризуются постепенной нейронной потерей и когнитивным расстройством (CI). Ось Cystine-X-cystine chemokine ligand 12 (CXCL12)/CXC chemokine рецептор типа 4 (CXCR4)/CXC chemokine рецептор типа 7 (CXCR7) стала критическим молекулярным путем развития CI в этих расстройствах. В настоящем обзоре изучается роль этой оси в патогенезе интеллигенции в связи с этими нейродегенеративными заболеваниями, синтезируются имеющиеся данные и ее посл

The "Road" to Malignant Transformation from Endometriosis to Endometriosis-Associated Ovarian Cancers (EAOCs): An mTOR-Centred Review.

Ovarian cancer is an umbrella term covering a number of distinct subtypes. Endometrioid and clear-cell ovarian carcinoma are endometriosis-associated ovarian cancers (EAOCs) frequently arising from ectopic endometrium in the ovary. The mechanistic target of rapamycin (mTOR) is a crucial regulator of cellular homeostasis and is dysregulated in both endometriosis and endometriosis-associated ovarian cancer, potentially favouring carcinogenesis across a spectrum from benign disease with cancer-like characteristics, through an atypical phase, to frank malignancy. In this review, we focus on mTOR d

Совпадение в полном тексте источника
… The European Society of Human Reproduction and Embryology (ESHRE) recommends histological confirmation of endometriosis as a standard part of the diagnostic workup, with a positive identification of endometrial-like glands and/or stroma within the biopsied samples [ 68 , 69 ]. … The current European Society of Human Reproduction and Embryology (ESHRE) guidelines outlining the management of endometriosis advocates for either the surgical removal of endometriotic lesions or the implementation of hormonal and symptomatic treatments [ 68 ]. …

Продольный анализ сетчатки и хориокастина у пациентов с множественным склерозом: a 3-year Учёба.

ЦЕЛИ: В рамках этого исследования изучалось продольное развитие структуры сетчатки и микроваскулатуры по сравнению с ней. 3 - годы у пациентов с множественным склерозом (RRMS) с релапсирующим излучением с использованием оптической томографии (OCT) и ангиографии OCT (OCTA). Она также изучила корреляцию между этими изменениями и оценками Расширенной шкалы взносов для инвалидов. МЕТОДЫ: В этом перспективном, продольном исследовании мы зачислялись 66 пациентов с RRMS, не имеющих зрительного неврита и 124 здоровый контроль. Все участники прошли полный офтальмологический осмотр, сканирование OCT/OCT

Thalidomide upper limb embryopathy - pathogenesis, past and present management and future considerations.

This review article provides a comprehensive overview of thalidomide upper limb embryopathy including updates about its pathogenesis, a historical account of the management of the paediatric thalidomide patient, experience with management of the adult patient, as well as creating awareness about early onset age-related changes associated with limb differences. Despite its withdrawal from the market in November 1961, novel discoveries have meant thalidomide is licensed again and currently still in use to treat a variety of conditions, including inflammatory disorders and some cancers. Yet, if n

Совпадение в полном тексте источника
… The chick limb: embryology, genetics and teratology. Int J Dev Biol. 2018, 62: 85–95. Dong W, Akasaka I, Komiyama A, et al. Augmentation of pectoral fin teratogenicity by thalidomide in human cytochrome P450 3A-expressing zebrafish. Pharmaceuticals (Basel). 2023, 16: 368. …

Clinical Trials of Stem Cell Therapy in Japan: The Decade of Progress under the National Program.

Stem cell therapy is a current world-wide topic in medical science. Various therapies have been approved based on their effectiveness and put into practical use. In Japan, research and development-related stem cell therapy, generally referred to as regenerative medicine, has been led by the government. The national scheme started in 2002, and support for the transition to clinical trials has been accelerating since 2011. Of the initial 18 projects that were accepted in the budget for preclinical research, 15 projects have begun clinical trials so far. These include the transplantation of retin

Совпадение в полном тексте источника
… Regenerative medicine originates from stem cell biology in embryology. The therapeutic concept is to restore the function of damaged organs and tissues by stem cells. …

Targeting neuroinflammation: 3-monothiopomalidomide a new drug candidate to mitigate traumatic brain injury and neurodegeneration.

BACKGROUND: Traumatic Brain Injury (TBI) is a major risk factor for neurodegenerative disorders such as Parkinson's disease (PD) and Alzheimer's disease (AD), with neuroinflammation playing a critical role in the secondary cell death that exacerbates the initial injury. While targeting neuroinflammation holds significant therapeutic promise, clinical trials of available anti-inflammatory agents have fallen short. 3-Mono-thiopomalidomide (3-MP), a novel immunomodulatory imide drug (IMiD), was designed to curb inflammation without the adverse effects of traditional IMiDs and was evaluated across

Совпадение в полном тексте источника
… Chicken embryology effects of 3-MP All studies with chicken embryos were performed in line with UK Home Office regulations and followed guidelines, standards and practices governed by the University of Aberdeen Ethics Committee (Scotland, UK). … Chicken embryology effects of 3-MP Evaluation of 3-MP in early chicken embryos (E2.5) was performed across a range of concentrations (Table 1 ) from very low to high (2.65 to 132 ug). …

Prognosis Relevance of Serum Cytokines in Pancreatic Cancer.

The overall survival of patients with pancreatic ductal adenocarcinoma is extremely low. Although gemcitabine is the standard used chemotherapy for this disease, clinical outcomes do not reflect significant improvements, not even when combined with adjuvant treatments. There is an urgent need for prognosis markers to be found. The aim of this study was to analyze the potential value of serum cytokines to find a profile that can predict the clinical outcome in patients with pancreatic cancer and to establish a practical prognosis index that significantly predicts patients' outcomes. We have con

Совпадение в полном тексте источника
… Romanian Journal of Morphology and Embryology. 2012;53(3):479–483. 42. Nagano H., Goi T., Koneri K., Hirono Y., Katayama K., Yamaguchi A. Endocrine gland-derived vascular endothelial growth factor (EG-VEGF) expression in colorectal cancer. …

The facial skeleton in patients with osteoporosis: a field for disease signs and treatment complications.

Osteoporosis affects all bones, including those of the facial skeleton. To date the facial bones have not drawn much attention due to the minimal probability of morbid fractures. Hearing and dentition loss due to osteoporosis has been reported. New research findings suggest that radiologic examination of the facial skeleton can be a cost-effective adjunct to complement the early diagnosis and the follow up of osteoporosis patients. Bone-mass preservation treatments have been associated with osteomyelitis of the jawbones, a condition commonly described as osteonecrosis of the jaws (ONJ). The fa

Совпадение в полном тексте источника
… phylogeny of the upper jaw skeleton in amniotes Developmental Dynamics 2006 235 5 1230 1243 16496291 10.1002/dvdy.20716 19 Hall BK The induction of neural crest-derived cartilage and bone by embryonic epithelia: an analysis of the mode of action of an epithelial-mesenchymal interaction Journal of Embryology …

Management of Calvarial Osteoradionecrosis After Treatment of Cutaneous Malignancy: A Systematic Review.

ObjectiveOsteoradionecrosis (ORN) is a recognized complication of radiotherapy. However, calvarial ORN (ORNC) following treatment for cutaneous malignancies is poorly understood. Shedding light on the limited evidence to date, this study aims to summarize existing evidence and highlight the research gaps.Data sourcesPubMed and Embase.Review methodsA systematic search of PubMed and Embase was conducted up to May 2024, using relevant keywords to identify papers on ORNC. Data on the definition, incidence, risk factors, radiotherapy parameters, diagnostic methods, and management strategies were co