Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 91
Filtrar
1.
J Family Med Prim Care ; 13(5): 2161-2163, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38948554

RESUMEN

Vaginal leiomyomas, originating from the anterior vaginal wall, are exceedingly uncommon, with only around 300 reported cases documented in the literature to date. We present a rare case of a 50-year-old female who visited the outpatient department with complaints of abnormal uterine bleeding, and heaviness in abdomen with mass protrusion outside introitus since one year. Ultrasonography indicated adenomyosis of the uterus, with a suspected mass protruding through the posterior bladder or anterior vaginal wall. MRI imaging was conducted large polypoidal mass lesion is seen within the vaginal cavity two assymetrical round ends with close proximity to bladder and urethra with pedunculated submucosal uterine fibroid with adenomyotic changes . The provisional diagnosis of? vaginal leiomyoma along with pedunculated submucosal uterine fibroid with Adenomyosis made. Patient planned for Hysterectomy for submucosal leiomyoma with Adenomyosis and excision of vaginal mass via vaginal route. The size of vaginal mass was around size 5 * 6cm size enucleated, redundant vaginal wall excised and same sent for histopathology examination. The cut section of the vaginal mass showed whorled appearance .The Histopathology of vaginal mass showed Vaginal leiomyoma. Postoperative period was uneventful. The patient anatomy was restored and had no complaint of difficulty in urination and symptomatically improved.

2.
Sci Rep ; 14(1): 16537, 2024 Jul 17.
Artículo en Inglés | MEDLINE | ID: mdl-39019929

RESUMEN

Long noncoding RNAs (lncRNAs) are RNA molecules with a length greater than 200 nucleotides that do not code for functional proteins. Although, genes play a vital role in immune response against a disease, it is less known that lncRNAs also contribute through gene regulation. Bovine tuberculosis is a significant zoonotic disease caused by Mycobacterium bovis (M. bovis) in cattle. Here, we report the in-silico analysis of the publicly available transcriptomic data of calves infected with M. bovis. A total of 51,812 lncRNAs were extracted across all the samples. A total of 216 genes and 260 lncRNAs were found to be differentially expressed across all the 4 conditions-infected vs uninfected at 8- and 20-week post-infection (WPI), 8 vs 20-WPI of both infected and uninfected. Gene Ontology and Functional annotation showed that 8 DEGs were annotated with immune system GOs and 2 DEGs with REACTOME immune system pathways. Co-expression analysis of DElncRNAs with DEGs revealed the involvement of lncRNAs with the genes annotated with Immune related GOs and pathways. Overall, our study sheds light on the dynamic transcriptomic changes in response to M. bovis infection, particularly highlighting the involvement of lncRNAs with immune-related genes. The identified immune pathways and gene-lncRNA interactions offer valuable insights for further research in understanding host-pathogen interactions and potential avenues for genetic improvement strategies in cattle.


Asunto(s)
Mycobacterium bovis , ARN Largo no Codificante , Transcriptoma , Tuberculosis Bovina , Animales , Bovinos , ARN Largo no Codificante/genética , Tuberculosis Bovina/genética , Tuberculosis Bovina/inmunología , Tuberculosis Bovina/microbiología , Simulación por Computador , Perfilación de la Expresión Génica , Ontología de Genes , Redes Reguladoras de Genes , Regulación de la Expresión Génica
3.
J Med Case Rep ; 18(1): 296, 2024 Jun 28.
Artículo en Inglés | MEDLINE | ID: mdl-38937808

RESUMEN

BACKGROUND: Pseudomyxoma peritonei is an infrequent condition with a global annual incidence of only one to two cases per million people. Mucinous neoplasms, widespread intraperitoneal implants, and mucinous ascites characterize it. Currently, most clinicians misdiagnose this condition, which leads to delayed management. CASE PRESENTATION: A 44-year-old North Indian female presented with a 1.5-month history of an abdominal lump. Physical examination revealed a sizeable abdominopelvic mass at 36 weeks. Contrast-enhanced computed tomography showed a massive multiloculated right ovarian cystic mass measuring 28 × 23 × 13 cm with mild ascites and elevated carcinoembryonic antigen levels (113.75 ng/ml). A provisional diagnosis of ovarian mucinous neoplasm was made, for which the patient underwent laparotomy. Intraoperatively, there were gross mucinous ascites, along with a large, circumscribed, ruptured right ovarian tumor filled with gelatinous material. The appendicular lump was also filled with mucinous material along with the omentum, ascending colon, right lateral aspect of the rectum, splenic surface, and small bowel mesentery. Cytoreductive surgery was performed along with an oncosurgeon, including total abdominal hysterectomy with bilateral salpingoophorectomy, omentectomy, right hemicolectomy, lower anterior resection, ileo-transverse stapled anastomosis with proximal ileal loop diversion stoma, excision of multiple peritoneal gelatinous implants, and peritoneal lavage. Histopathology and immunohistochemistry confirmed the presence of intestinal-type mucinous carcinoma. Postoperatively, the patient was given six cycles of chemotherapy. She tolerated it without any specific morbidity and had an uneventful recovery. Postoperative follow-up at 15 months revealed normal tumor marker levels and abdominal computed tomography findings and no signs suggestive of local recurrence or distal metastases. CONCLUSIONS: Pseudomyxoma peritonei is a rare disease that is frequently misdiagnosed in the preoperative phase. Therefore, radiologists and clinicians should maintain a high index of suspicion for accurate diagnosis and multidisciplinary management.


Asunto(s)
Neoplasias Peritoneales , Seudomixoma Peritoneal , Humanos , Femenino , Seudomixoma Peritoneal/diagnóstico , Seudomixoma Peritoneal/cirugía , Seudomixoma Peritoneal/patología , Seudomixoma Peritoneal/diagnóstico por imagen , Adulto , Neoplasias Peritoneales/diagnóstico , Neoplasias Peritoneales/cirugía , Neoplasias Peritoneales/diagnóstico por imagen , Neoplasias Peritoneales/patología , Tomografía Computarizada por Rayos X , Procedimientos Quirúrgicos de Citorreducción , Neoplasias Ováricas/diagnóstico , Neoplasias Ováricas/cirugía , Neoplasias Ováricas/patología , Neoplasias Ováricas/diagnóstico por imagen , Ascitis/etiología , Histerectomía , Resultado del Tratamiento
4.
J Family Reprod Health ; 18(1): 75-79, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38863840

RESUMEN

Objective: Aggressive Angiomyxoma (AA) of the vulva is a slow-growing mesenchymal tumour with a tendency to local invasion and recurrence. Case report: We report two cases of vulvoperineal masses that were diagnosed to be Aggressive Angiomyxomas after surgical excision. Both patients presented to the Gynaecology OPD of All India Institute of Medical Sciences, Bathinda, Punjab, India, in 2020 and 2022 with complaints of a mass coming out of introitus of three years duration and 14 years duration, respectively. The first patient was managed by surgical excision of the mass via abdominoperineal approach, while the second patient underwent vaginal hysterectomy along with the removal of the mass. Both patients were given GnRH analogues after the surgery to avoid any further recurrences and have been in remission on follow-ups so far. Conclusion: Due to its rare occurrence, clinicians should consider the possibility of AA while encountering patients with vulvovaginal masses to avoid misdiagnosis and delayed management.

6.
BMC Urol ; 24(1): 50, 2024 Mar 02.
Artículo en Inglés | MEDLINE | ID: mdl-38431583

RESUMEN

INTRODUCTION: Urinary incontinence (UI) is a common but frequently neglected problem in females, significantly impacting their psychosocial health. The available estimates are an underestimation of a bigger problem. Thus, the study aimed to estimate the prevalence of UI, its associated risk factors, its impact on the Quality of life (QoL), and barriers to treatment-seeking behaviour in women attending tertiary healthcare centres. METHODS: We conducted a cross-sectional study using an opportunistic screening among women visiting a tertiary care hospital in Punjab recruited using multi-stage systematic random sampling. UI was classified as Stress (SUI), Urge (UUI), mixed (MUI), and No Incontinence (UI less than once a week or a month or no complaints) using the International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form (ICIQ-UI SF). Bivariate analyses were done using the chi-square test to test the association between the dependent and independent variables. The predictors of UI were explored using univariable and multivariable binary logistic regression and depicted using Odds ratio with 95% confidence intervals. The impact of UI on Quality of Life (QoL) was assessed using the Incontinence Impact Questionnaire-Short Form (IIQ-7), and compared among the three UI types using One-Way ANOVA. Treatment barriers were explored using open-ended questions. RESULTS: Of the 601 women, 19.6% reported UI (stress UI: 10.1%, mixed UI: 6.0%, and urge UI: 3.5%). There were significant clinical-social factors that predicted different types of UI. The UI depicted a significant effect on QoL across all domains of the IIQ-7 (total mean score: 50.8 ± 21.9) compared to women with no incontinence (0.1 + 1.9). The score was highest in women with MUI, followed by SUI and UUI. About two-thirds of the affected women never consulted a doctor and considered it a non-serious condition or a normal ageing process. CONCLUSIONS: The present study found a high prevalence of UI through opportunistic screening across all the women's age groups with different conditions. Due to the associated stigma, clinicians should make every attempt to talk more about this, especially in women with medical conditions that can precipitate UI. Furthermore, the results call for generating more robust estimates through community-based screening studies.


Asunto(s)
Incontinencia Urinaria de Esfuerzo , Incontinencia Urinaria , Femenino , Humanos , Calidad de Vida , Centros de Atención Terciaria , Estudios Transversales , Atención Terciaria de Salud , Incontinencia Urinaria/diagnóstico , Incontinencia Urinaria/epidemiología , Incontinencia Urinaria/terapia , Incontinencia Urinaria de Esfuerzo/epidemiología , Encuestas y Cuestionarios
7.
Nanomaterials (Basel) ; 13(18)2023 Sep 10.
Artículo en Inglés | MEDLINE | ID: mdl-37764558

RESUMEN

Sepsis is a critical disease caused by the abrupt increase of bacteria in human blood, which subsequently causes a cytokine storm. Early identification of bacteria is critical to treating a patient with proper antibiotics to avoid sepsis. However, conventional culture-based identification takes a long time. Polymerase chain reaction (PCR) is not so successful because of the complexity and similarity in the genome sequence of some bacterial species, making it difficult to design primers and thus less suitable for rapid bacterial identification. To address these issues, several new technologies have been developed. Recent advances in nanotechnology have shown great potential for fast and accurate bacterial identification. The most promising strategy in nanotechnology involves the use of nanoparticles, which has led to the advancement of highly specific and sensitive biosensors capable of detecting and identifying bacteria even at low concentrations in very little time. The primary drawback of conventional antibiotics is the potential for antimicrobial resistance, which can lead to the development of superbacteria, making them difficult to treat. The incorporation of diverse nanomaterials and designs of nanomaterials has been utilized to kill bacteria efficiently. Nanomaterials with distinct physicochemical properties, such as optical and magnetic properties, including plasmonic and magnetic nanoparticles, have been extensively studied for their potential to efficiently kill bacteria. In this review, we are emphasizing the recent advances in nano-biotechnologies for bacterial identification and anti-bacterial properties. The basic principles of new technologies, as well as their future challenges, have been discussed.

8.
Nanoscale ; 15(37): 15179-15195, 2023 Sep 29.
Artículo en Inglés | MEDLINE | ID: mdl-37548288

RESUMEN

Pseudomonas aeruginosa (P. aeruginosa) infection is becoming a severe health hazard and needs early diagnosis with high specificity. However, the non-specific binding of a biosensor is a challenge to the current bacterial detection system. For the first time, we chemically synthesized a galactose tripod (GT) as a P. aeruginosa-specific ligand. We conjugated GT to a photothermally active fluorescent nanocomposite (Au@SiO2-TCPP). P. aeruginosa can be detected using Au@SiO2-TCPP-GT, and additionally ablated as well using synergistic photothermal and photodynamic therapy. Molecular dynamics and simulation studies suggested better binding of GT (binding energy = -6.6 kcal mol-1) with P. aeruginosa lectin than that of galactose monopod (GM) (binding energy = -5.9 kcal mol-1). Furthermore, a binding study was extended to target P. aeruginosa, which has a galactose-binding carbohydrate recognition domain receptor. The colorimetric assay confirmed a limit of detection (LOD) of 104 CFU mL-1. We also looked into the photosensitizing property of Au@SiO2-TCPP-GT, which is stimulated by laser light (630 nm) and causes photoablation of bacteria by the formation of singlet oxygen in the surrounding media. The cytocompatibility of Au@SiO2-TCPP-GT was confirmed using cytotoxicity assays on mammalian cell lines. Moreover, Au@SiO2-TCPP-GT also showed non-hemolytic activity. Considering the toxicity analysis and efficacy of the synthesized glycan nanocomposites, these can be utilized for the treatment of P. aeruginosa-infected wounds. Furthermore, the current glycan nanocomposites can be used for bacterial detection and ablation of P. aeruginosa in contaminated food and water samples as well.

9.
Radiology ; 307(5): e220112, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-37367446

RESUMEN

HISTORY: An 18-year-old man presented to the neurosurgery outpatient department with recurrent episodes of epistaxis for the past 8 years and altered behavior for the past month. Epistaxis was scanty in amount, intermittent, spontaneous, and not associated with any trauma or nasal obstruction or breathing difficulties. Bleeding used to stop spontaneously after some time. There was no history of associated headache, seizures, vomiting, fever, or loss of consciousness. On physical examination, the patient was afebrile, with normal vital signs and normal Glasgow Coma Scale score (15 of 15) at the time of presentation. Multiple dilated engorged veins were visible on the forehead; however, there was no evidence of abnormal skin pigmentation. Neurologic examination yielded findings that were within normal limits. Laboratory examinations revealed a hemoglobin level of 11 g/dL (normal range, 13.2-16.6 g/dL), with the rest of the parameters within normal limits. This patient underwent unenhanced CT of the brain and paranasal sinuses followed by contrast-enhanced MRI of the brain for further evaluation.


Asunto(s)
Trastornos Cerebrovasculares , Epistaxis , Masculino , Humanos , Adolescente , Epistaxis/diagnóstico , Encéfalo , Imagen por Resonancia Magnética , Cabeza
10.
J Family Med Prim Care ; 12(2): 313-319, 2023 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-37091025

RESUMEN

Introduction: Anaemia is one of the micronutrient deficiency disorders that have global public health implications. The present study aims to determine the association of minimum dietary diversity (MDD) with anaemia among children aged 6-59 months in rural North India. Methods: In Rohtak (a north Indian city), a cross-sectional survey was conducted in 2018-19 (n = 266). Univariate and bivariate analyses were performed. The Chi-square test was used for assessing the significance level during bivariate analysis. Further, multivariable regression analysis was used for determining the factors for anaemia prevalence among children aged 6-59 months. Results: About 62.4% (n = 166) of the children aged 6-59 months were found to have anaemia in the study area. The prevalence of MDD was 35.3% (n = 94). It was found that children with no MDD have a higher prevalence of moderate (42% vs. 25.5%; P < 0.001) and severe (12.8% vs. 8.5%; P < 0.001) anaemia. It was revealed that the children with no MDD had a significantly higher likelihood of being anaemic than children with MDD in model-1 [aOR: 2.09; CI: 1.23, 3.55] and model-3 [aOR: 1.70; CI: 1.01, 3.01]. Children with mothers who never attended school had significantly higher odds for anaemia in reference to those children whose mothers ever attended school in model-2 [aOR: 3.62; CI: 2.07,6.34] and model-3 [aOR: 3.00; CI: 1.62,5.56]. Conclusion: Measures to alleviate under-five anaemia should include empowering and educating women, expanding access to supplementation, fortification programmes, and promoting and raising awareness about feeding diverse foods, while also considering the socioeconomic status.

11.
Sci Rep ; 13(1): 5520, 2023 04 04.
Artículo en Inglés | MEDLINE | ID: mdl-37015932

RESUMEN

Chronic kidney disease (CKD) is associated with osteosarcopenia, and because a physical decline in patients correlates with an increased risk of morbidity, an improvement of the musculoskeletal system is expected to improve morbi-mortality. We recently uncovered that the intestinal hormone Fibroblast Growth Factor 19 (FGF19) is able to promote skeletal muscle mass and strength in rodent models, in addition to its capacity to improve glucose homeostasis. Here, we tested the effects of a treatment with recombinant human FGF19 in a CKD mouse model, which associates sarcopenia and metabolic disorders. In 5/6 nephrectomized (5/6Nx) mice, subcutaneous FGF19 injection (0.1 mg/kg) during 18 days increased skeletal muscle fiber size independently of food intake and weight gain, associated with decreased gene expression of myostatin. Furthermore, FGF19 treatment attenuated glucose intolerance and reduced hepatic expression of gluconeogenic genes in uremic mice. Importantly, the treatment also decreased gene expression of liver inflammatory markers in CKD mice. Therefore, our results suggest that FGF19 may represent a novel interesting therapeutic strategy for a global improvement of sarcopenia and metabolic complications in CKD.


Asunto(s)
Factores de Crecimiento de Fibroblastos , Insuficiencia Renal Crónica , Sarcopenia , Animales , Humanos , Ratones , Factores de Crecimiento de Fibroblastos/farmacología , Inflamación/patología , Fibras Musculares Esqueléticas/metabolismo , Músculo Esquelético/metabolismo , Insuficiencia Renal Crónica/complicaciones , Sarcopenia/patología
12.
BMJ Case Rep ; 16(3)2023 Mar 01.
Artículo en Inglés | MEDLINE | ID: mdl-36858429

RESUMEN

This case report will discuss an interesting case of a patient who presented with pain in the lower abdomen of 2-month duration. Clinical examination and imaging findings were suggestive of a broad ligament fibroid. However, intraoperatively, the mass was found to be present in the space of Retzius, which is an extremely rare location for such a pathology. The access to the tumour was very challenging. Successful surgical excision was done with the help of a multidisciplinary team involving a gynaecologist, a urologist and an anaesthetist. Histopathology reported it to be benign leiomyoma. Postoperatively, the patient made an uneventful recovery.


Asunto(s)
Ligamento Ancho , Leiomioma , Femenino , Humanos , Anestesistas , Ginecólogos , Dolor
13.
Contracept Reprod Med ; 8(1): 25, 2023 Mar 28.
Artículo en Inglés | MEDLINE | ID: mdl-36978137

RESUMEN

BACKGROUND: Postpartum intrauterine contraceptives device (PPIUCD) offers an effective means of providing contraceptive services to women in countries with high rates of unmet needs for family planning services. However, scientific literature estimating the long-term retention rates is scarce. We estimate the factors affecting acceptance and retention of PPIUCD and explore the risk factors against PPIUCD Discontinuation at six months". MATERIAL AND METHOD: This prospective observational study was conducted between 2018 and 20 at a tertiary care institute in North India. PPIUCD was inserted following a detailed counseling session and consent. The women were followed up for six months. Bivariate analysis was done to depict the association between socio-demographic characteristics and acceptance. Logistic regression, cox regression, and Kaplan Meier analysis were applied to explore factors affecting acceptance and retention of PPIUCD. RESULTS: Of the 300 women counseled for PPIUCD, 60% accepted them. The majority of these women were between 25 and 30 years (40.6%), primigravida (61.7%), educated (86.1%), and from urban areas (61.7%). Retention rates at six months were about 65.6%, while 13.9% and 5.6% were either removed or expelled. Women declined PPIUCD due to refusal by spouses, partial knowledge, inclination towards other methods, non-willingness, religious beliefs, and fear of pain and heavy bleeding. Adjusted logistic regression depicted that higher education, housewife status, lower-middle and richest SES, Hinduism, and counseling in early pregnancy promoted acceptance of PPIUCD. The most common reasons for removal were AUB, infection, and family pressure (23.1%). Adjusted hazard ratio depicted religion other than Hinduism, counseling in late stages of pregnancy, and normal vaginal delivery were significant predictors for early removal or expulsion. While education, higher socio-economic status favoured retention. CONCLUSION: PPIUCD is a safe, highly effective, low-cost, long-acting, and feasible method of contraception. Skill enhancement of healthcare personnel for insertion techniques, adequate antenatal counseling, and advocacy of PPIUCD can help increase the acceptance of PPIUCD.

14.
J Med Case Rep ; 17(1): 68, 2023 Feb 13.
Artículo en Inglés | MEDLINE | ID: mdl-36782265

RESUMEN

BACKGROUND: Vulvar leiomyoma is a rare soft tissue tumor, with only around 300 cases described in the literature. Owing to its low incidence of just 0.03% of all gynecological tumors, it often poses a great diagnostic challenge, especially in teenagers. We report this rare occurrence of vulvar leiomyoma in a teenage girl who was primarily left untreated due to cultural taboos and fear of loss of virginity. The main aim in presenting such rare case studies is to raise awareness and expand the diagnostic horizon of the surgeon for appropriate management. CASE PRESENTATION: We describe a case of a 15-year-old North Indian, sexually inactive unmarried girl, who presented with a history of painless swelling in the left labia majora for the last 1 year, which gradually increased in size. There was no associated pain or any other difficulty. Local examination revealed a 14 × 10 cm solid, unilateral nonpedunculated mass on the left labia majora with superficial vascularity. Differential diagnoses of sarcoma, lipoma, Bartholin cyst, and fibroid were kept in mind. Ultrasonography revealed a solid mass with superficial vascularity with normal internal genitalia. The mass was enucleated with an intact capsule under anesthesia. Histopathology confirmed it to be benign vulvar leiomyoma. The patient was discharged after 3 days in a satisfactory condition. CONCLUSION: Leiomyoma of the vulva is an exceptionally rare tumor and is seldom seen in teenagers. It is often misinterpreted as a Bartholin cyst and should be kept as one of the differential diagnosis in teenage girls presenting with unilateral vulvar swelling. Vulvar leiomyoma can be completely cured by surgical removal if diagnosed timely without compromising virginity, so should never be missed in adolescents.


Asunto(s)
Glándulas Vestibulares Mayores , Quistes , Leiomioma , Neoplasias de los Tejidos Blandos , Neoplasias de la Vulva , Femenino , Adolescente , Humanos , Neoplasias de la Vulva/diagnóstico , Neoplasias de la Vulva/cirugía , Leiomioma/diagnóstico por imagen , Leiomioma/cirugía , Vulva/cirugía , Vulva/patología , Quistes/patología , Neoplasias de los Tejidos Blandos/patología
15.
Radiology ; 306(2): e220111, 2023 02.
Artículo en Inglés | MEDLINE | ID: mdl-36689346

RESUMEN

HISTORY: An 18-year-old man presented to the neurosurgery outpatient department with recurrent episodes of epistaxis for the past 8 years and altered behavior for the past month. Epistaxis was scanty in amount, intermittent, spontaneous, and not associated with any trauma or nasal obstruction or breathing difficulties. Bleeding used to stop spontaneously after some time. There was no history of associated headache, seizures, vomiting, fever, or loss of consciousness. On physical examination, the patient was afebrile, with normal vital signs and normal Glasgow Coma Scale score (15 of 15) at the time of presentation. Multiple dilated engorged veins were visible on the forehead; however, there was no evidence of abnormal skin pigmentation. Neurologic examination yielded findings that were within normal limits. Laboratory examinations revealed a hemoglobin level of 11 g/dL (normal range, 13.2-16.6 g/dL), with the rest of the parameters within normal limits. This patient underwent unenhanced CT of the brain and paranasal sinuses followed by contrast-enhanced MRI of the brain for further evaluation (Figs 1-3).


Asunto(s)
Encéfalo , Epistaxis , Masculino , Humanos , Adolescente , Epistaxis/diagnóstico , Imagen por Resonancia Magnética
16.
Int J Biol Macromol ; 229: 896-908, 2023 Feb 28.
Artículo en Inglés | MEDLINE | ID: mdl-36572076

RESUMEN

X-chromosomes inactivation (XCI) is a phenomenon that aims to equalize the dosage of X-linked gene products between XY males and XX females in mammals. XIST gene is the master regulator of X chromosome inactivation during early embryonic developmental stages of Bos taurus. Biological molecule such as lncRNA plays significant role in the control of XCI, by RNA-based regulatory mechanisms and are non-coding regions of the genome. In our study, using in-silico transcriptome data analysis approach, we analysed RNA-seq data of E35, E39 and E43 samples from bovine genital ridges of early embryonic stages, and identified lncRNA transcripts. More than 7 lakh lncRNA transcripts were identified. Further, our study identified DE-lncRNAs and genes between male and female and studied their co-expression. More than four thousand differentially expressed lncRNAs identified. The co-expression and RT-PCR study in the result showed that there exists an association between the XIST and DE-lncRNAs in early embryonic gonads of bovine at E35. In this study, the association between DE-lncRNAs and XIST gene indicates, the potentially important role of DE-lncRNAs during embryo development in bovine. In conclusion, this study shows there exist an interplay between genes and lncRNAs at transcriptome level of bovine during early embryonic days.


Asunto(s)
ARN Largo no Codificante , Animales , Bovinos , Femenino , Masculino , Desarrollo Embrionario/genética , Genoma , Mamíferos/genética , ARN Largo no Codificante/genética , ARN Largo no Codificante/metabolismo , Inactivación del Cromosoma X/genética
17.
AIDS Behav ; 27(5): 1409-1417, 2023 May.
Artículo en Inglés | MEDLINE | ID: mdl-36348190

RESUMEN

The aim of the study was to determine the awareness, desire to use, and preferred providers of pre-exposure prophylaxis (PrEP) among Female Entertainment Workers (FEWs) aged 18-35 years in Cambodia's Phnom Penh region. Of 1003 FEWs, 31.8% of them had heard of PrEP. When informed about PrEP, 67.4% said they would use PrEP and the most preferred location to access PrEP was a local non-governmental organization (NGO) (63.2%), followed by a government clinic/center (39.8%), ART clinic (26.5%), pharmacy (20.7%), and CBO (14.8%). FEWs who had heard about PrEP (aOR: 2.46; CI: 1.79-3.39) and those with no additional income source other than sex work (aOR: 1.53; CI: 1.16-2.02) were more likely to express their willingness to use PrEP. When the country is in the process of making provisions for PrEP, the study urges policymakers and programmers to take steps towards creating awareness about PrEP among key populations such as FEWs and its availability preferably through local NGOs and government clinics.


Asunto(s)
Infecciones por VIH , Profilaxis Pre-Exposición , Humanos , Femenino , Masculino , Estudios Transversales , Cambodia/epidemiología , Infecciones por VIH/prevención & control , Renta , Homosexualidad Masculina , Conocimientos, Actitudes y Práctica en Salud , Aceptación de la Atención de Salud
18.
Sex Reprod Health Matters ; 31(1): 2283983, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-38275181

RESUMEN

In 2018, WHO with the support of the Ministry of Health and Family Welfare, India and partner organisations launched a Learning Districts Initiative to strengthen the district-level application of the National Adolescent Health Programme and to draw out lessons. An assessment of this initiative from 2019 to 2023 using qualitative and quantitative programme monitoring data from interviews, discussions, observations and data from multiple secondary sources explored the evolution of the concept, the process of securing government agreement, operationalising the initiative and the feasibility, acceptability, effectiveness and the potential of sustainability and replicability within the government health system. As part of the process, WHO developed the concept with partners to address the challenges identified in a Rapid Programme Review requested by the Ministry. The Ministry concurred with the proposed participatory problem identification and problem-solving approach. A review-based process guided the implementation. Local non-government organisations supported District Health Management Units to strengthen planning, implementation and monitoring. An expert in adolescent health provided technical oversight. Three years later in 2022, adolescent health is on district agendas, staff capacity has been built, and clinic and community-based activities are carried out in a structured manner. The Initiative is feasible as it leverages local expertise. Its core interventions are acceptable to government officials. While there are improvements in inputs, processes and outputs, these need to be independently validated. Challenges such as unfilled vacancies, problems in supply procurement, inability of staff to discuss sensitive issues, weak intersectoral convergence and low engagement of adolescents in programme management remain to be addressed. Nevertheless, the overall experience augurs well for the future of the programme.


Asunto(s)
Salud del Adolescente , Participación de la Comunidad , Adolescente , Humanos , Programas de Gobierno , India
19.
J Med Case Rep ; 16(1): 485, 2022 Dec 29.
Artículo en Inglés | MEDLINE | ID: mdl-36578085

RESUMEN

BACKGROUND: Fibroids are benign tumors of the female reproductive tract originating from the myometrial smooth muscle cells. They are a frequent occurrence in women of childbearing age but their incidence is rare after menopause. In addition, there is a remote possibility of malignant transformation to leiomyosarcoma in less than 1% of cases. CASE PRESENTATION: We hereby report a case of large fibroid in a postmenopausal Indian female with rapid growth, raising the suspicion of malignant transformation into leiomyosarcoma. Total abdominal hysterectomy with bilateral salpingo-oophorectomy was performed. Histopathology report confirmed it to be benign leiomyoma without any evidence of neoplasia. CONCLUSION: Sudden enlargement of leiomyoma in postmenopausal women should not be ignored due to possible malignant transformation and is to be dealt immediately with hysterectomy followed by histopathology.


Asunto(s)
Leiomioma , Leiomiosarcoma , Neoplasias Uterinas , Femenino , Humanos , Anciano , Leiomiosarcoma/diagnóstico por imagen , Leiomiosarcoma/cirugía , Neoplasias Uterinas/cirugía , Neoplasias Uterinas/patología , Posmenopausia , Leiomioma/diagnóstico por imagen , Leiomioma/cirugía , Leiomioma/patología , Histerectomía
20.
Asian Pac J Cancer Prev ; 23(12): 4307-4313, 2022 Dec 01.
Artículo en Inglés | MEDLINE | ID: mdl-36580014

RESUMEN

OBJECTIVE: This study aims to estimate the prevalence of human papillomavirus (HPV) vaccine usage and determine the factors for awareness about HPV vaccine among women in reproductive age group. METHODS: This is a cross-sectional survey under a cervical cancer prevention study. The sample size was 1020 women, aged 15-49 years [550 in Delhi and 470 in Rohtak]. Bivariate analysis and Fisher exact test along with binary logistic regression analysis were used to determine the factors for awareness. RESULT: About 18.0 % [Delhi: 24.2 % and Rohtak: 10.9 %] of the respondents had heard about the vaccine against cervical cancer. The women aged more than 30 years [AOR: 1.35; CI: 0.94, 1.94] were more likely to be aware of cervical cancer vaccine as compare to women of 30 years and less. However, the women from Rohtak [AOR: 0.90; CI: 0.48, 1.66] were less likely to be aware of vaccine against cervical cancer in reference to women aged 30 years and more [AOR: 1.61; CI: 1.01, 2.56] from Delhi. About 0.6 % [Delhi: 1.1 % and Rohtak: 0.0 %] of the respondents had received HPV vaccine. CONCLUSION: Women tend to have limited knowledge about cervical cancer vaccine and immunisation practices. The women's demographic makeup varied significantly between the two sites, i.e , Rohtak and Delhi, which had an impact on how well they understood and utilised the cervical cancer vaccination. It is worth mentioning that none of the women from Rohtak had received the immunisation. The awareness of the cervical cancer vaccine among women from the Rohtak was lower than the Delhi women.


Asunto(s)
Vacunas contra el Cáncer , Infecciones por Papillomavirus , Vacunas contra Papillomavirus , Neoplasias del Cuello Uterino , Humanos , Femenino , Estudios Transversales , Vacunas contra Papillomavirus/uso terapéutico , Virus del Papiloma Humano , Neoplasias del Cuello Uterino/epidemiología , Conocimientos, Actitudes y Práctica en Salud , Encuestas y Cuestionarios , Vacunación , India/epidemiología
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA