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Now showing items 11-20 of 105
Microtubular dysfunction and male infertility
(Korean Society for Sexual Medicine and Andrology, 2018)
Microtubules are the prime component of the cytoskeleton along with microfilaments. Being vital for organelle transport and
cellular divisions during spermatogenesis and sperm motility process, microtubules ascertain ...
B-cell and T-cell activation in South African HIV-1-positive non-Hodgkin’s lymphoma patients
(AOSIS, 2018)
BACKGROUND: Altered immune mechanisms play a critical role in the pathogenesis of non-
Hodgkin’s lymphoma (NHL). HIV-1 (HIV) infection is associated with a state of excessive
T-cell activation, which can lead to increased ...
Molecular detection of tick-borne pathogen diversities in ticks from livestock and reptiles along the shores and adjacent islands of lake Victoria and lake Baringo, Kenya
(Frontiers Media, 2017)
Tick-borne pathogens (TBPs) are responsible for some of the
most serious emerging infectious diseases facing sub-Saharan
Africa (SSA) and the rest of the world today (1, 2). In Kenya,
TBPs (including viral diseases—arboviruses) ...
Carica papaya seed extract slows human sperm
(Elsevier, 2019)
Ethnopharmacological relevance: Traditional healers use Carica papaya seeds as a remedy for diseases and as a contraceptive for men and abortion in women.
Material and methods: Semen samples from 35 healthy men were allowed ...
Calibration of redox potential in sperm wash media and evaluation of oxidation–reduction potential values in various assisted reproductive technology culture media using MiOXSYS system
(Wiley, 2018)
Oxidation–reduction potential describes the balance between the oxidants and antioxidants in fluids including semen. Various artificial culture media are used in andrology and IVF laboratories for sperm preparation and to ...
Evaluation of reference values of standard semen parameters in fertile Egyptian men
(Wiley, 2018)
The reference values of human semen, published in the WHO’s latest edition in 2010,
were lower than those previously reported. The objective of this study was to evaluate
reference values of standard semen parameters in ...
Relative contribution of various chronic diseases and multi-morbidity to potential disability among Dutch elderly
(2018, 2018)
BACKGROUND: The amount of time spent living with disease greatly influences elderly people’s wellbeing, disability
and healthcare costs, but differs by disease, age and sex.
METHODS: We assessed how various single and ...
Human sperm handling in intracytoplasmic sperm injection processes: In vitro studies on mouse oocyte activation, embryo development competence and sperm oxidation–reduction potential
(Wiley, 2018)
Polyvinylpyrrolidone (PVP) and hyaluronic acid (HA) are routinely used in handling spermatozoa for intracytoplasmic sperm injection (ICSI). As there are still concerns about possible adverse effects on the embryo, this ...
Autosomal recessive congenital cataract in captive-bred vervet monkeys (Chlorocebus aethiops)
(Wiley, 2018)
BACKGROUND: The aim of the study was to evaluate the genetic predisposition of congenital cataract in a colony of captive-bred vervet monkeys.
METHODS: Four congenital cataract genes: glucosaminyl (N-acetyl) transferase ...
Accurate automated quantitative imaging of tortoise erythrocytes using the NIS image analysis system
(Taylor & Francis, 2013)
The standard method for assessing blood cell characteristics using an ocular micrometer is time-consuming and limited. We used the Nikon NIS Elements imaging software and May-Grünwald-Giemsa staining to determine whether ...