Global recommendations on adhesion prophylaxis in gynaecological laparoscopic surgery.

Adhesions are recognised as one of the most common complications of abdominal surgery; their diagnosis and prevention remains a significant unmet need in surgical therapy, affecting negatively a patient's quality of life and healthcare budgets. In addition, postoperative pelvic adhesions pose a high risk of reduced fertility in women of childbearing age. These 2023 Global Recommendations on Adhesion Prevention in Gynaecological Laparoscopic Surgery provide agreed-upon statements to guide clinical practice, with the ultimate goal of improving patient outcomes.

Therapeutic targeting of immunometabolism reveals a critical reliance on hexokinase 2 dosage for microglial activation and Alzheimer's progression.

Neuroinflammation is a prominent feature of Alzheimer's disease (AD). Activated microglia undergo a reprogramming of cellular metabolism necessary to power their cellular activities during disease. Thus, selective targeting of microglial immunometabolism might be of therapeutic benefit for treating AD.

Therapeutic targeting of immunometabolism in Alzheimer's disease reveals a critical reliance on Hexokinase 2 dosage on microglial activation and disease progression.

Microgliosis and neuroinflammation are prominent features of Alzheimer's disease (AD). Disease-responsive microglia meet their increased energy demand by reprogramming metabolism, specifically, switching to favor glycolysis over oxidative phosphorylation. Thus, targeting of microglial immunometabolism might be of therapeutic benefit for treating AD, providing novel and often well understood immune pathways and their newly recognized actions in AD.

Endometriosis Resection Using Nerve Sparing Versus Non-nerve Sparing Surgical Techniques.

Introduction: Endometriosis is the condition in which there are ectopic endometrial tissues outside the uterine cavity. The use of nerve sparing technique has been well established in the field of oncology, leading to better quality of life following radical oncologic procedures without compromising on the long-term survival. The objective of this study is to compare the quality of life in terms of sexual function and urinary function in women undergoing nerve sparing surgeries for endometriosis and those undergoing non-nerve sparing surgeries.

Development of a three-dimensional organoid model to explore early retinal phenotypes associated with Alzheimer's disease.

Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterized by the accumulation of Aβ plaques and neurofibrillary tangles, resulting in synaptic loss and neurodegeneration. The retina is an extension of the central nervous system within the eye, sharing many structural similarities with the brain, and previous studies have observed AD-related phenotypes within the retina. Three-dimensional retinal organoids differentiated from human pluripotent stem cells (hPSCs) can effectively model some of the earliest manifestations of disease states, yet early AD-associated phenotypes have not yet been examined.

Anatomical Description of Anterior Parametrium: A Probable Answer to Pelvic Recurrence Following Radical Hysterectomy.

A prospective analysis of a retrospective data of patients with cervix carcinoma treated by minimal invasive surgery at high-volume gynecology oncology center analyzing that minimal access surgery is an acceptable treatment modality in cervix carcinoma. The study included 423 patients who underwent laparoscopic/robotic radical hysterectomy after pre-operative evaluation after taking their consent and obtaining ethical approval from the IRB. Post-operatively, patients were followed up at regular intervals for clinical examination and ultrasonography for a median range of 36 months.

TREM2 splice isoforms generate soluble TREM2 species that disrupt long-term potentiation.

Background: TREM2 is a transmembrane receptor expressed by myeloid cells and acts to regulate their immune response. TREM2 governs the response of microglia to amyloid and tau pathologies in the Alzheimer's disease (AD) brain. TREM2 is also present in a soluble form (sTREM2), and its CSF levels fluctuate as a function of AD progression.

INPP5D deficiency attenuates amyloid pathology in a mouse model of Alzheimer's disease.

Introduction: Inositol polyphosphate-5-phosphatase (INPP5D) is a microglia-enriched lipid phosphatase in the central nervous system. A non-coding variant (rs35349669) in INPP5D increases the risk for Alzheimer's disease (AD), and elevated INPP5D expression is associated with increased plaque deposition. INPP5D negatively regulates signaling via several microglial cell surface receptors, including triggering receptor expressed on myeloid cells 2 (TREM2); however, the impact of INPP5D inhibition on AD pathology remains unclear.

Feasibility of transthoracic esophagectomy with a next-generation surgical robot.

Robot-assisted minimal access surgery (MAS), compared with conventional MAS, has shown a number of benefits across several therapeutic indications but its use for transthoracic esophagectomy (TTE) requires further evaluation. Here, we report the first-in-human series of major esophageal resections performed using a next-generation tele-operated robotic surgical system in a single center. Robot-assisted TTE was performed using the Versius Surgical System by a single surgeon to assess the robotic system's ability to achieve tumor clearance (measured by R0 resection rates) whilst reducing anastomotic leakage rates.

Learning Curve of Total Laparoscopic Hysterectomy for a Resident in a High-Volume Resident Training Setup.

Study Objective: To evaluate the resident learning curve, demographic and comparative analysis of total laparoscopic hysterectomy.

Design: This retrospective observational study was conducted in a high-volume resident training setup.

Setting: Tertiary care center is used in the study.

The Future of Adhesion Prophylaxis Trials in Abdominal Surgery: An Expert Global Consensus.

Postoperative adhesions represent a frequent complication of abdominal surgery. Adhesions can result from infection, ischemia, and foreign body reaction, but commonly develop after any surgical procedure. The morbidity caused by adhesions affects quality of life and, therefore, it is paramount to continue to raise awareness and scientific recognition of the burden of adhesions in healthcare and clinical research.

The niacin receptor HCAR2 modulates microglial response and limits disease progression in a mouse model of Alzheimer's disease.

Increased dietary intake of niacin has been correlated with reduced risk of Alzheimer's disease (AD). Niacin serves as a high-affinity ligand for the receptor HCAR2 (GPR109A). In the brain, HCAR2 is expressed selectively by microglia and is robustly induced by amyloid pathology in AD.

Colorectal cancer surgery: by Cambridge Medical Robotics Versius Surgical Robot System-a single-institution study. Our experience.

With the previous experiences in performing laparoscopic for over a period of 15 years and da Vinci colorectal surgeries from 2010 to 2013, we started operating using the Cambridge Medical Robotics (CMR) Versius Surgical Robot System. The aim of the study is a prospective analysis and evaluation of short-term results of consecutive patients to study the technical feasibility and oncological outcome of robot-assisted low anterior resection (LAR) and ultralow anterior resection (ULAR), using the CMR Versius Surgical Robot System. This study was conducted at single minimal access surgery institute.

Cell-level metadata are indispensable for documenting single-cell sequencing datasets.

Single-cell RNA sequencing (scRNA-seq) provides an unprecedented view of cellular diversity of biological systems. However, across the thousands of publications and datasets generated using this technology, we estimate that only a minority (<25%) of studies provide cell-level metadata information containing identified cell types and related findings of the published dataset. Metadata omission hinders reproduction, exploration, validation, and knowledge transfer and is a common problem across journals, data repositories, and publication dates.

Pan-cancer analysis of transcripts encoding novel open-reading frames (nORFs) and their potential biological functions.

Uncharacterized and unannotated open-reading frames, which we refer to as novel open reading frames (nORFs), may sometimes encode peptides that remain unexplored for novel therapeutic opportunities. To our knowledge, no systematic identification and characterization of transcripts encoding nORFs or their translation products in cancer, or in any other physiological process has been performed. We use our curated nORFs database (nORFs.

Evolutionary divergence of novel open reading frames in cichlids speciation.

Novel open reading frames (nORFs) with coding potential may arise from noncoding DNA. Not much is known about their emergence, functional role, fixation in a population or contribution to adaptive radiation. Cichlids fishes exhibit extensive phenotypic diversification and speciation.

Trem2 Y38C mutation and loss of Trem2 impairs neuronal synapses in adult mice.

Background: Triggering receptor expressed on myeloid cells 2 (TREM2) is expressed in the brain exclusively on microglia and genetic variants are linked to neurodegenerative diseases including Alzheimer's disease (AD), frontotemporal dementia (FTD) and Nasu Hakola Disease (NHD). The Trem2 variant R47H, confers substantially elevated risk of developing late onset Alzheimer's disease, while NHD-linked Trem2 variants like Y38C, are associated with development of early onset dementia with white matter pathology. However, it is not known how these Trem2 species, predisposes individuals to presenile dementia.

Three Thousand Cases of Office Hysteroscopy: See and Treat an Indian Experience.

Study Objective: Assessment of feasibility of office hysteroscopy in Indian setting.

Design: Retrospective study design.

Setting: Tertiary care centre: Galaxy care Hospital, Pune, India.

Single-Centre Experience of Doing Safe Total Laparoscopic Hysterectomy: Retrospective Analysis of 1200 Cases.

Study Objective: Assessment of safety and feasibility of total laparoscopic hysterectomy in a high-volume tertiary care centre.

Design: Retrospective study design.

Setting: Tertiary care centre: Galaxy care Hospital, Pune, India.

Feasibility of robotic radical hysterectomy (RRH) with a new robotic system. Experience at Galaxy Care Laparoscopy Institute.

The main objective of this study was to assess in a series of 30 patients, the feasibility, oncological safety and efficacy of radical hysterectomy by a new robotic system. Prospective study design. Galaxy Care Laparoscopy Institute and Multispeciality Hospital.

Distribution of lymph node metastases in esophageal carcinoma [TIGER study]: study protocol of a multinational observational study.

Background: An important parameter for survival in patients with esophageal carcinoma is lymph node status. The distribution of lymph node metastases depends on tumor characteristics such as tumor location, histology, invasion depth, and on neoadjuvant treatment. The exact distribution is unknown.

Fading distributed scaffolds: the importance of complementarity between teacher and material scaffolds.

Designing learning environments with -support distributed across different instructional tools, activities, and the teacher-can help support students' different needs, but a critical question is how the design incorporates the hallmark feature of responsive support. While most material scaffolds in instructional tools are inherently static, teachers can complement support provided in material scaffolds by providing responsive assistance and mediating students' interactions within their environment to both support and challenge students. Our study explores the interplay between support embedded in instructional materials and scaffolding provided by teachers.