A5057232810- Reproductive System and Pregnancy
- Diet and metabolism studies
- Immune Response and Inflammation
- Bariatric Surgery and Outcomes
- Oral and Maxillofacial Pathology
- Vascular Malformations and Hemangiomas
- Trigeminal Neuralgia and Treatments
- Neurosurgical Procedures and Complications
- Chronic Obstructive Pulmonary Disease (COPD) Research
- T-cell and B-cell Immunology
- Pregnancy and preeclampsia studies
- Salmonella and Campylobacter epidemiology
- Galectins and Cancer Biology
- Travel-related health issues
- Adipokines, Inflammation, and Metabolic Diseases
- Adipose Tissue and Metabolism
- Soft tissue tumor case studies
- Inhalation and Respiratory Drug Delivery
- Antimicrobial Resistance in Staphylococcus
- Malaria Research and Control
- NF-κB Signaling Pathways
- Veterinary medicine and infectious diseases
- Nutrition and Health in Aging
- Nutritional Studies and Diet
- Health and Lifestyle Studies
Hospital Juárez de México
2014-2024
Instituto Politécnico Nacional
2016-2024
Instituto Nacional de Perinatología
2011
Regulatory T cells (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="M1"><mml:mrow><mml:msub><mml:mrow><mml:mtext>T</mml:mtext></mml:mrow><mml:mrow><mml:mtext>regs</mml:mtext></mml:mrow></mml:msub></mml:mrow></mml:math>; CD4+CD2<mml:math id="M2"><mml:mrow><mml:msup><mml:mrow><mml:mn>5</mml:mn></mml:mrow><mml:mrow><mml:mtext>high</mml:mtext></mml:mrow></mml:msup></mml:mrow></mml:math>Foxp3+) are critical in maintaining immune tolerance during pregnancy and uterine vascularization....
Human natural killer (NK) cells are considered professional cytotoxic that integrated into the effector branch of innate immunity during antiviral and antitumoral responses. The purpose this study was to examine peripheral distribution expression NK cell activation receptors from fresh blood mononuclear 30 breast cancer patients prior any form treatment (including surgery, chemotherapy, radiotherapy), 10 benign pathology patients, 24 control individuals. CD3−CD56dimCD16bright (CD56dim NK)...
Chronic obstructive pulmonary disease (COPD) is an inflammatory that characterized by a progressive and irreversible decline in lung function caused primarily chronic exposure to tobacco wood smoke. It linked oxidative stress up-regulation of airway arginases also associated with alterations platelets erythrocytes. In the present study, arginase activity was studied erythrocytes 2 groups COPD patients: 31 ex-smokers 27 patients who had been exposed A total 15 healthy controls were...
Essential oils of Citrus sinensis and latifolia have shown biological functions as antiseptics, anti-inflammatories, antioxidants, antifungal antimutagenic, so the evaluation their antibacterial capacity, by themselves or in combination with standard antibiotics, presents an alternative for infection treatment. Flow cytometry opens door design faster more accurate measurement activity. We use a SYTO9/PI staining system on E. coli ATCC 25922 to determine activity counting live dead cells...
Persistent infection with Helicobacter pylori (H. pylori) is an important factor in gastric diseases. The vacA and cagA virulence factors of H. contribute to the development these Triple therapy containing clarithromycin has been used eradicate this infection. Unfortunately, resistance antibiotic primary cause treatment failure. This study aimed determine prevalence resistance-associated mutations assess relationship between Mexican patients infected pylori. genotypes were determined by...
Salmonella enterica serovar Typhimurium (S. Typhimurium) changes the structure of its lipopolysaccharide (LPS) in response to environment. The two main LPS variants found S. correspond with a hepta-acylated lipid A (LPS 430) and modified phosphate groups on 435). We have previously shown that these lower capacity than wild type (WT) induce production pro-inflammatory cytokines mice. Nevertheless, it is not know if 430 435 could also subvert innate immune responses human cells. In this study,...
Background: Microvascular decompression (MVD) using Teflon or Ivalon is the surgeon’s preference for treating trigeminal neuralgia (Tn). Still, sometimes prosthetic material unavailable, there some recurrence of pain during follow-up. In this case series, we report outcome analysis MVD expanded polytetrafluoroethylene (ePTFE) sleeve technique in classic Tn. Methods: We conducted a retrospective patients with Tn from January 2017 to March 2022. Classic primary was considered direct...
As the migratory flow to USA has intensified in recent months, health problems associated have been identified. The aim of this work was identification malaria cases imported into Mexican territory.
Pebisut is a biological adhesive composed of naturally occurring carbohydrates combined with zinc oxide (ZnO) initially used as coadjutant for healing anastomoses. Likewise some works demonstrated that carbohydrate complexes exerts anti-inflammatory activity and it widely known ZnO modulate inflammation. However, the direct effects on isolated cells acute inflammatory responses remained to be investigated. The present study evaluated effect using lipopolysaccharide (LPS) stimulated human...
During the postmenopausal period, there are metabolic alterations that predispose individuals to syndrome (MS), oxidative stress (OS), and risk of developing cardiovascular diseases. We aimed compare concentrations OS markers in women with without MS. Malondialdehyde, carbonyl groups, total antioxidant capacity (TAC) were quantified. conducted a cross-sectional study: Group 1 (n = 42) included MS, 2 58) comprised Participants' age was similar between groups. Glucose, insulin, homeostasis...
Infections pose a risk for patients undergoing hematopoietic stem cell (HSC) transplants due to their immunosuppression, making them susceptible opportunistic infections. Therefore, understanding the composition of aerobiome in this area is vital. The aim study was characterize an HSC transplant area, evaluating impact infrastructure and health personnel operations on air contamination. environmental parameters at Hospital Juárez de México were quantified over one year. Finally, double-entry...
Abstract Disclosure: S.H. Aguilar Maciel: None. I.O. Calderón-Lojero: R. Álvarez-Hernández: M.A. Mejía-Blanquel: O.P. González-Guzmán: N.G. Nieto-Velázquez: K. Sanchez-Pozos: Other; Self; We thank Productos Medix, S.A. de C.V. for liothyronine. Introduction: Despite achieving “biochemical euthyroidism” (TSH of 0.5-4.5 mIU/L) with levothyroxine replacement (LT4), the 10-15% patients primary hypothyroidism persist residual symptoms, which deteriorates their quality life (QoL). This has led to...
Objective: Compare the effectiveness of a hyperproteic hypocaloric feeding plan with normoproteic on body composition, biochemical parameters and inflammatory cytokines in obese pre-bariatric surgery patients integral treatment.Method: Seventy-six mass index (BMI) ≥ 40 kg/m² were studied.One group was treated diet compared diet.Biochemical parameters, anthropometric composition levels tumor necrosis factor (TNF), interleukin (IL)-6 IL-1b serum evaluated at initiation treatment after 4...
Empirical use of antibiotics in the treatment eye infections leads to bacterial pathogens becoming resistant antibiotics; consequently, failure and health complications occur. The aim this study was describe phenotype genotype resistance adherence agents causing patients at Hospital Juárez de México. An observational, prospective, cross-sectional, descriptive carried out with signs symptoms ocular infection. Bacterial were isolated identified by classical microbiology mass spectrometry....
objetivo: Comparar la efectividad de un plan alimentación hipocalórico hiperproteico con otro normoproteico sobre composición corporal, los parámetros bioquímicos y las citocinas inflamatorias en pacientes obesos precirugía bariátrica sometidos a tratamiento integral.Método: Se estudiaron 76 índice masa corporal (IMC) ≥ 40 kg/m² previamente cirugía bariátrica.Un grupo fue tratado una dieta hipocalórica hiperproteica se comparó normoproteica.Se evaluaron bioquímicos, antropométricos, valores...
Central ossifying fibroma is a benign, slow-growing tumor of mesenchymal origin with predilection for the mandibular premolar and molar areas. The immunophenotype T cells involved in antitumor response against this benign unknown. In case report, we described 48-year-old woman presenting very large recurrent mandible, which was successfully treated hemimaxillectomy. addition, evaluated expression programmed cell death 1 receptor (PD-1), lymphocyte activation gene-3 (LAG-3), immunoglobulin...
Abstract Background: Central ossifying fibroma is a benign, slow-growing tumor of mesenchymal origin with predilection for the mandibular premolar and molar areas. The immunophenotype T cells involved in antitumor response against this benign unknown. Case presentation: In case report, we described 48-year-old woman presenting very large recurrent mandible, which was successfully treated hemimaxillectomy. addition, evaluated expression programmed cell death protein-1 (PD-1), lymphocyte...