uric acid/نقص الأكسجة

يتم حفظ الارتباط في الحافظة

اختر نوع الفرز

الصفحة 1 من عند 224 النتائج

Tissue hypoxia in sleep apnea syndrome assessed by uric acid and adenosine.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

OBJECTIVE Although the overnight increase in urinary uric acid/creatinine ratio (DeltaUA/Cr) is considered by some to be a marker of tissue hypoxia in patients with obstructive sleep apnea-hypopnea syndrome (OSAS), this index is not universally accepted. The purpose of this study was to confirm the

Urinary uric acid excretion as an indicator of severe hypoxia and mortality in patients with obstructive sleep apnea and chronic obstructive pulmonary disease.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

OBJECTIVE Uric acid (UA) is the end product of adenosine triphosphate degradation, and could increase due to hypoxia. We investigated the association of UA metabolites with nocturnal hypoxemia, apnea-hypopnea index (AHI), noninvasive mechanical ventilation (NIMV) usage and five-year

Serum uric acid and lactate levels among patients with obstructive sleep apnea syndrome: which is a better marker of hypoxemia?

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

OBJECTIVE Tissue hypoxia due to repeated sleep apneas leads to increased serum levels of uric acid (UA) and lactate in patients with obstructive sleep apnea syndrome (OSAS). Studies on assessment of serum level of UA in patients of OSAS are available. However, research on simultaneous evaluation of

Assessment of uric acid and lipid peroxidation in serum and urine after hypoxia-ischemia neonatal in rats.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

The aim of this study was to evaluate urinary uric acid (UA) and lipid peroxidation levels, plasma myeloperoxidase (MPO) and adenosine deaminase (ADA) activities, and serum UA in neonatal rats subjected to hypoxia-ischemia neonatal HI model. The relevance of the findings is the fact that urinary

Evaluation of obstructive sleep apnea prevalence in mothers of infants with low birth weight and its relationship with serum uric acid levels as a hypoxia marker

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

Objective: Serum uric acid level, which is an oxidative stress marker, may increase in some conditions that lay the ground for the hypoxia. However, recent literature lacks studies with large series on this subject. We aimed to examine

Hypoxanthine, xanthine, and uric acid in newborn pigs during hypoxemia followed by resuscitation with room air or 100% oxygen.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

OBJECTIVE To determine if resuscitation with room air is as effective as resuscitation with an FIO2 of 1.0. METHODS Prospective, randomized laboratory study. METHODS Experimental laboratory (neonatal or delivery ward). METHODS Twenty piglets, 1 to 2 wks of age. METHODS Piglets were randomized into

Hypoxanthine, xanthine, and uric acid concentrations in plasma, cerebrospinal fluid, vitreous humor, and urine in piglets subjected to intermittent versus continuous hypoxemia.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

Infants with sudden infant death syndrome have higher hypoxanthine (Hx) concentrations in their vitreous humor than infants with respiratory distress syndrome and other infant control populations. However, previous research on piglets and pigs applying continuous hypoxemia has not been able to

Avian vitreous humor concentrations of inosine, hypoxanthine, xanthine, uric acid, uracil and uridine as influenced by age and sex: their relevance as indicators of ante-mortem hypoxia.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

An investigation was made to determine the effects of age and sex on postmortem concentrations (mumol/l) of inosine, hypoxanthine, xanthine, uric acid, uracil and uridine in the vitreous humor of chickens (Gallus domesticus). Five male and 5 female chickens were sampled each week from 0-10 weeks of

Uric acid in a single urine sample from neonates with perinatal hypoxia.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

In a referral neonatal intensive care unit, PaO2 values of 40 newborn infants were compared with the serum and urinary uric acid levels. The latter was estimated from the first urine obtained after admission. A significant inverse correlation was found between PaO2 and serum uric acid concentration

Effect of allopurinol on uric acid levels and brain cell membrane Na+,K(+)-ATPase activity during hypoxia in newborn piglets.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

Oxygen-free radicals generated by xanthine oxidase during hypoxia-ischemia may result in cellular injury through harmful effects on membrane phospholipids. The present study investigated the effect of administration of allopurinol, an inhibitor of xanthine oxidase, on free-radical generation and

Overnight urinary uric acid: creatinine ratio for detection of sleep hypoxemia. Validation study in chronic obstructive pulmonary disease and obstructive sleep apnea before and after treatment with nasal continuous positive airway pressure.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

During hypoxia ATP degradation to uric acid is increased in animal models and humans. To assess the reliability of an overnight increase in uric acid excretion as a marker of nocturnal hypoxemia, we selected 10 normal volunteers (7 males and 3 females), 29 COPD patients (26 males and 3 females), and

Long term effects of nocturnal hypoxia and urinary uric acid excretion: How much linked to COPD and OSAS?

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

Reply to the letter "Long term effects of nocturnal hypoxia and urinary uric acid excretion: How much linked to COPD and OSAS?".

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

[Uric acid and its relationship to creatinine levels and hypoxia].

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

Measurement of uric acid as a marker of oxygen tension in the lung.

يمكن للمستخدمين المسجلين فقط ترجمة المقالات

الدخول التسجيل فى الموقع

Changes in O2 tension such as those associated with hypoxic ischemia or hyperoxia may potentially modulate purine nucleotide turnover and production of associated catabolites. We used an isolated perfused rat lung preparation to evaluate the effect of O2 tension on pulmonary uric acid production.

السابق
1
2
3
4
5
6
...
14
15
التالى

انضم إلى صفحتنا على الفيسبوك

Herbal & Natural Medicine

قاعدة بيانات الأعشاب الطبية الأكثر اكتمالا التي يدعمها العلم

يعمل في 55 لغة
العلاجات العشبية مدعومة بالعلم
التعرف على الأعشاب بالصورة
خريطة GPS تفاعلية - ضع علامة على الأعشاب في الموقع (قريبًا)
اقرأ المنشورات العلمية المتعلقة ببحثك
البحث عن الأعشاب الطبية من آثارها
نظّم اهتماماتك وابقَ على اطلاع دائم بأبحاث الأخبار والتجارب السريرية وبراءات الاختراع

اكتب أحد الأعراض أو المرض واقرأ عن الأعشاب التي قد تساعد ، واكتب عشبًا واطلع على الأمراض والأعراض التي تستخدم ضدها.
* تستند جميع المعلومات إلى البحوث العلمية المنشورة