8 results match your criteria: "UNAM (National Autonomous University of Mexico)[Affiliation]"

Neurocysticercosis is a heterogeneous disease, and the patient's sex seems to play a role in this heterogeneity. Hosts' sexual dimorphism in cysticercosis has been largely explored in the murine model of intraperitoneal Taenia crassiceps cysticercosis. In this study, we investigated the sexual dimorphism of inflammatory responses in a rat model of extraparenchymal neurocysticercosis caused by T.

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Amoebiasis in humans is caused by the protozoan parasite which cytotoxic activity has been demonstrated on a wide variety of target cells. The process involves the adherence of the parasite to the cell, and such adherence is mediated by an amoebic surface lectin, known as Gal/GalNAc lectin. It is composed of heavy, intermediate, and light subunits.

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Purpose: To evaluate the effects of cannabidiol alone or in combination with antiseizure drugs in the expression of recurrent generalized seizures in a rat model.

Methods: Group A: Male Wistar rats received 3-mercaptopropionic acid (MP) every 12 h for 5 days to induce recurrent generalized seizures. Thereafter, the animals were submitted to a crossover protocol to receive different treatments with cannabidiol, phenytoin and phenobarbital, alone and in combination.

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Article Synopsis
  • Macroecologists study how community diversity changes over large areas, but the role of local habitat features in influencing these patterns hasn’t been thoroughly explored.
  • Researchers analyzed cave-dwelling spider communities in Europe to determine what factors affect diversity, using a unique dataset.
  • The study found that geographical distance, mean annual temperature, and the size of the karst area significantly impact diversity, with local habitat features playing a minor role, suggesting that caves can be useful for understanding broader ecological trends without local complexities.
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Continental data on cave-dwelling spider communities across Europe (Arachnida: Araneae).

Biodivers Data J

October 2019

Department of Life Sciences and Systems Biology, University of Turin, Turin, Italy Department of Life Sciences and Systems Biology, University of Turin Turin Italy.

Background: Spiders (Arachnida: Araneae) are widespread in subterranean ecosystems worldwide and represent an important component of subterranean trophic webs. Yet, global-scale diversity patterns of subterranean spiders are still mostly unknown. In the frame of the CAWEB project, a European joint network of cave arachnologists, we collected data on cave-dwelling spider communities across Europe in order to explore their continental diversity patterns.

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The Morphofunctional Effect of the Transplantation of Bone Marrow Stromal Cells and Predegenerated Peripheral Nerve in Chronic Paraplegic Rat Model via Spinal Cord Transection.

Neural Plast

July 2016

Medical Research Unit for Neurological Diseases, High Specialty Medical Unit Specialty Hospital, Centro Médico Nacional Siglo XXI, IMSS (Mexican Social Security Institute), Avenida Cuauhtémoc 330, Doctores, Cuauhtémoc, 06720 México, DF, Mexico.

Functional recovery following spinal cord injury (SCI) is limited by poor axonal and cellular regeneration as well as the failure to replace damaged myelin. Employed separately, both the transplantation of the predegenerated peripheral nerve (PPN) and the transplantation of bone marrow stromal cells (BMSCs) have been shown to promote the regrowth and remyelination of the damaged central axons in SCI models of hemisection, transection, and contusion injury. With the aim to test the effects of the combined transplantation of PPN and BMSC on regrowth, remyelination, and locomotor function in an adult rat model of spinal cord (SC) transection, 39 Fischer 344 rats underwent SC transection at T9 level.

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From self-care to hospitalization: bipolar patients' health care practices in Mexico.

Int J Soc Psychiatry

September 2013

Psychiatry and Mental Health Department, Faculty of Medicine, Universidad Nacional Autonoma de Mexico, UNAM (National Autonomous University of Mexico), Mexico.

Background: New research is continually improving the comprehension of bipolar disorder (BD). However, many challenges remain to be addressed, such as understanding the health care practices (HCPs) chosen by bipolar patients and the determinants of seeking treatment.

Material: Using a qualitative approach, we studied the HCPs of six patients with BD through focused interviews.

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Relationship between acceleration and the scattering matrix in a SAW-MEMS accelerometer.

IEEE Trans Ultrason Ferroelectr Freq Control

July 2011

UNAM (National Autonomous University of Mexico), Faculty of Engineering, Electronics Department, Ciudad Universitaria, DF México, México.

Article Synopsis
  • The phase velocity of surface acoustic waves (SAW) changes when interacting with conductive materials above the wave propagation plane.
  • A method is proposed to approximate the scattering matrix for specifically shaped conductive structures, focusing on a slotted beam used in a SAW-MEMS microaccelerometer.
  • The study reveals that small adjustments in the beam's size can lead to significant variations in reflection and transmission coefficients, and the slotted beam behaves like a bandpass filter with a linear phase response.
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