Essays about: "normoxi"

Found 3 essays containing the word normoxi.

  1. 1. Hypoxia-induced expression of HIF-1a and GPR30, in relation to survival, proliferation and apoptosis in MCF-7 and SkBr3 breast cancer cells.

    University essay from Lunds universitet/Läkarutbildningen

    Author : Hanna Chahin; Dianna Jazera; [2021]
    Keywords : hypoxia; breast cancer; GPR30 estrogen receptor; Medicine and Health Sciences;

    Abstract : Introduction: Hypoxia that accompanies tumor growth induces the expression of hypoxiainducible factor a (HIF-1a), in turn mediating the expression of other genes, including G protein-coupled receptor 30 (GPR30), to promote adaption to the hypoxic microenvironment and enable cell proliferation and survival. Nonetheless, this correlation has not been causally explained. READ MORE

  3. 2. The Acute Metabolic Response of Intermittent Hypoxic Resistance Exercise : A Cross-Over RCT

    University essay from Gymnastik- och idrottshögskolan, GIH/Institutionen för idrotts- och hälsovetenskap

    Author : Jonas Falgin Hultgren; [2019]
    Keywords : Intermittent Resistaypoxic resistance exercise; lactate accumulation; cross-over RCT; RCT; Random Controlled Trial; healthy; men; blood; plasma; styrketräning; hypoxi; normoxi; saturation; laktat; ansamling; ph; blod; plasma; tung styrketräning; metabolisk; respons; randomiserad; kontrollerad; experiment; friska; unga; män; skelettmuskulatur;

    Abstract : Aim The aim for this present study was to investigate the acute metabolic response from intermittent resistance exercise during hypoxia, with the following research questions: (1) Are blood levels of lactate and glucose different between hypoxia and normoxia? (2) Does hypoxia induce higher lactate accumulation and pH reduction in the human skeletal muscle? (3) Is there a relationship between plasma-, blood- and muscle lactate? Method Eight healthy males (30 ± 2 years) performed 6 sets of unilateral leg extension on each leg (75% of 1RM) with randomized normoxic (20,9% inspired 𝑂2) and normobaric hypoxic (12% inspired 𝑂2) conditions. A total of 5 muscle biopsies was extracted from m. READ MORE

  4. 3. Six weeks of high intensity interval training with hyperoxia or normoxia in trained cyclists : A polarized and periodized training approach

    University essay from Gymnastik- och idrottshögskolan, GIH/Institutionen för idrotts- och hälsovetenskap

    Author : Tom Manselin; Olof Södergård; [2015]
    Keywords : hyperoxia; running; cycling; VO2max; interval; training; HIIT; HIT; polarized; periodized; normoxia; oxelerate; O2; oxygen; lactate; glucose; performance; monark; SRM; power output; watt; isoeffort; VO2peak; lactate treshold; saturation; SaO2; TRIMP; training load; RPE; Bannister; oxygen uptake; ventilation; oxygen supplementation; GIH; Karolinska Institutet; hypoxia; high intensity interval training; periodization; hyperoxi; löpning; cykling; intervallträning; högintensiv intervallträning; polariserat; periodiserat; normoxi; laktat; glukos; prestation; prestationstest; laktattröskel; träningsbelastning; syreupptag; syretillförsel; hypoxi; höghöjdsträning;

    Abstract : Aim The main aim of this study was to investigate the longitudinal effects on cycling performance using a polarized and periodized scheme that was highly supervised and controlled. The second aim was to investigate the effect of using Hyperoxia. READ MORE