Blood characteristics of white-tailed deer from northeastern Kansas

Blood samples were collected from 118 white-tailed deer (Odocoileus virginianus) shot on the Fort Riley Military Installation in northeastern Kansas. Values for these deer for hematocrit, glucose, alkaline phosphatase, uric acid, total protein, albumin, and calcium were within the ranges reported in previous studies for undrugged white-tailed deer. Abnormally high concentrations of serum glutamic oxaloacetate transaminase (SGOT) and lactic dehydrogenase (LDH) were attributed to general trauma and tissue damage caused by shooting the deer. Fawns had higher concentrations of alkaline phosphatase than adults and had lower concentrations in winter than at other times of the year. Serum urea nitrogen (SUN) concentrations fluctuated seasonally. Elevated concentrations of SUN in adult males killed in December were attributed to an increased catabolism of muscle protein caused by low dietary intake and high energy requirements during the rut. Cholesterol concentrations varied seasonally without regard to age or sex.     

Serum constituents of Suncus murinus

Blood samples were collected by cardiac puncture from nine-week-old suncus, mice and rats those had been fasted for 16 hours, and the serum was assayed for the levels of corticosterone, cortisol, and other constituents. The following results were obtained: The serum levels of corticosterone and cortisol and corticosterone/cortisol ratio of suncus were about the same as those of human. The SGPT, gamma-GT, ALP, LDH, Ca and K values in suncus were all within the normal range of the respective values in human. SGOT, amylase, BUN, Na, Cl, Fe and inorganic phosphate values were higher, and total cholesterol, triglyceride, phospholipid, creatinine, urea, total protein, albumin and bilirubin levels were lower in suncus than the respective normal values in human. The values of SGOT, amylase, ZTT, and K were higher in female than in male suncus, while the values of gamma-GT and ALP were higher in the male. Feeding the animals individually in the individual cages for a week increased the values of direct bilirubin, total cholesterol, ZTT, Na, K and Cl and lowered the value of urea. The values of SGPT, ALP and triglyceride of suncus obtained in 1984 were higher, the value of albumin was lower, than the respective values obtained in 1983. The value of cholinesterase in suncus was very small.     

Blood biochemistry reference values for wild juvenile loggerhead sea turtles (Caretta caretta) from Madeira archipelago

Standard biochemical parameters were determined in wild juvenile loggerhead sea turtles Caretta caretta living offshore Madeira Island, northeast Atlantic. We analyzed the influence of age, sex, sea surface temperature, and body condition index on biochemical parameters including uric acid, total bilirubin, total cholesterol, creatinine kinase (CK), glucose, total protein, urea nitrogen, lactate dehydrogenase, aspartate aminotranspherase (AST), gamma-glutamyl transferase (GGT), albumin, alkaline phosphatase (ALP), sodium (NA), potassium (K), chloride, calcium, phosphorus, and magnesium. Significant positive correlations were found between turtle body size and total cholesterol, total protein, and albumin. Total protein and the enzymes AST and CK were lower than reported levels in adults. Calcium levels were lower than those reported in adult or captive turtles, but similar to wild juveniles from Australian waters, and were interpreted as normal for this age category. These data may be useful to evaluate the health status of stranded or injured animals and to improve veterinary care at rehabilitation centers.     

Plasma biochemistry changes in thoroughbred foals during the first 4 weeks of life.

Changes in plasma sodium, potassium, chloride, total carbon dioxide, urea, creatinine, glucose, total bilirubin, iron, total protein, albumin, alkaline phosphatase (AP), aspartate amino transferase (AST), calcium, inorganic phosphorus, cholesterol and triglycerides were studied in 45 Thoroughbred foals 15 min to 28 days after birth. The results were analysed in 3 groups; Group 1 (0--12 h), Group 2 (12--36 h), Group 3 (1--4 weeks). When Group 2 was compared to Group 1, there were significant reductions of sodium, creatinine, iron and calcium and elevations of total protein and bilirubin. When Group 3 was compared to Group 1 there were significant reductions of sodium, chloride, urea, creatinine, bilirubin, iron and AP. Significant elevations occurred in glucose, total protein, AST, inorganic phosphorus and triglycerides.     

Hematology and serum chemistry of cottontail rabbits of southern Illinois.

In 1983 and 1984 blood was collected from 79 cottontail rabbits (Sylvilagus floridanus) confined to an outdoor enclosure in southern Illinois to establish reference values for hematology and serum chemistry. Packed cell volume, sodium, potassium, chloride, glucose, calcium, carbon dioxide, blood urea nitrogen, creatinine, uric acid, cholesterol, albumin, bilirubin, alkaline phosphatase, aspartate transaminase, alanine aminotransaminase, total protein, albumin/globulin ratio, and osmolality were measured. Sex and age (adult versus juvenile) of rabbit as well as season (June to September versus October to May) and method of capture (trap versus shot) variously affected most hematology and serum chemistry variables.     

Comparison between serum values of pond and intensive raceway cultured channel catfish Ictalurus punctatus (Rafinesque)

Blood serum components in channel catfish ( Ictalurus punctatus ) were compared between raceway (with low dissolved oxygen) and pond populations. Normal limits were defined for the pond populations, for each of 18 variables, as ± two standard deviations. Carbon dioxide, blood urea nitrogen, total protein, uric acid, creatinine, sodium, and total bilirubin were all lower in fish raised in raceways. Carbon dioxide and sodium had the greatest reductions; all reductions were statistically significant.
Alkaline phosphatase, inorganic phosphorus, calcium, cholesterol, and glucose values were higher in raceway fish, but only alkaline phosphatase and glucose were significantly higher.     

Gender and age-specific reference intervals of common biochemical analytes in Chinese population: Derivation using real laboratory data

BackgroundIndirect sampling methods are not only inexpensive but also efficient for establishing reference intervals (RIs) using clinical data. This study was conducted to select fully normal records to establish ageand gender-specific RIs for common biochemical analytes by laboratory data mining.MethodsIn total, 280,206 records from 2014 to 2018 were obtained from Peking Union Medical College Hospital. Common biochemical analytes total protein, albumin, total bilirubin (TBil), direct bilirubin (DBil), alanine aminotransferase (ALT), glutamyltranspeptidase (GGT), alkaline phosphatase (ALP), aspartate aminotransferase (AST), lactate dehydrogenase (LDH), potassium, sodium, chlorine, calcium, urea, glucose, uric acid (UA), inorganic phosphorus, creatinine (Cr), total cholesterol, triglyceride, high-density lipoprotein cholesterol, and low-density lipoprotein cholesterol] were measured using an automatic analyzer. Sources of variation were identified by multiple regression analysis. The 2.5th and 97.5th percentiles were calculated as the lower and upper limits of the RIs, respectivelyResultsGender was the major source of variation among the 13 common biochemical analytes with an rp > 0.15. In contrast to the value listed in the WS/T 404, nearly all RIs established in this study were significantly narrower. Furthermore, age-specific RIs should be determined for DBil, LDH, and urea, whereas gender-specific RIs are suggested for GGT, LDH, and urea.ConclusionsWe recommend that gender-specific RIs should be established for ALT, AST, GGT, DBil, TBil, UA, and Cr as well as genderand age-specific RIs for urea and ALP. Through indirect sampling, ageand gender-specific RIs for common biochemical analytes were established and analyzed.     

Serum biochemical values in fallow deer (<Emphasis Type="Italic">Dama dama</Emphasis> L.) from different habitats in Croatia

Serum biochemical values were determined in blood samples collected from 48 shot fallow deer from the Brijuni islands and 45 sedated fallow deer (Dama dama L.) from hunting grounds in the continental part of Croatia. The parameters were compared with regard to age, sex and habitat. Statistically significant differences were found for serum total protein concentration, alkaline phosphatase, aspartate aminotransferase and alanine aminotransferase activity between young and adult island deer, as well as for total protein, triacylglyceride, cholesterol concentration and alkaline phosphatase activity between young and adult continental deer. In young animals, island males had higher albumin concentrations, while continental males had higher alkaline phosphatase values than females. In adult animals, island males had a higher blood urea nitrogen concentration, while continental males had higher albumin and cholesterol concentrations, aspartate aminotransferase, alanine aminotransferase, alkaline phosphatase and creatine kinase activities. In this group, males exhibited lower bilirubin and triacylglyceride concentrations than females. Our results indicate that besides age, sex and sampling method, nutritional and environmental factors should be considered when evaluating serum biochemical parameters of fallow deer     

Physiological responses of the adult male collared peccary, Tayassu tajacu (Tayassuidae), to severe dietary restriction

Metabolic and hormonal responses of eight adult male collared peccaries (Tayassu tajacu) to an ad libitum diet intake, or 25% of an ad libitum intake, were examined. Blood samples for hematological, serum-biochemical and hormonal profiles were collected at three week intervals during the nine week experiment starting 4 August 1983. Males fed on the restricted diet lost an average of 26% of their body weight during the trial, compared to a slight weight gain for those fed ad libitum. Characteristics of the red and white blood cell populations were not influenced by diet intake, with the exception of mean corpuscular volume, which was consistently lower amongst males fed on the restricted diet. Restricted food intake resulted in significantly elevated serum values for urea nitrogen, urea nitrogen:creatinine, urea index, alpha globulin:beta globulin, gamma globulin:albumin, nonesterified fatty acids, alkaline phosphatase and lactate dehydrogenase isozymes (LD1 and LD2). Restricted food intake resulted in significantly lowered serum values for total alpha globulin, alpha-1 globulin, total beta globulin, beta-1 globulin, beta-2 globulin, glucose, triglycerides, calcium, magnesium, sodium, chloride, copper and triiodothyronine. Serum levels of creatinine, total protein, albumin, alpha-2 globulin, uric acid, total bilirubin, cholesterol, aspartate aminotransferase, alanine aminotransferase, gamma glutamyltransferase, lactate dehydrogenase, phosphorus, calcium:phosphorus, potassium, iron, zinc and thyroxine were unaffected by diet intake level. Semen evaluation indicated spermatogenesis was not affected by dietary restriction despite reductions in scrotal circumference and ejaculate gel volume. Serum testosterone levels were significantly lower among males fed on the restricted diet after nine weeks. These data suggest male libido might be depressed during poor range conditions, while maintenance of spermatogenesis might permit them to take immediate advantage of improved range conditions. Blood analysis of metabolic and hormonal function can provide useful information for predicting the adult male's nutritional and reproductive condition.     

Hematologic and blood chemistry values of the Masai ostrich (Struthio camelus)

Normal mean values for hematocrit, hemoglobin concentration, erythrocyte and leukocyte counts, hematimetric indices, erythrocyte dimensions, glucose, urea, uric acid, cholesterol, creatinine, total bilirubin, serum aspartate aminotransferase, serum alanine aminotransferase, alkaline phosphatase, creatinine phosphokinase, lactic dehydrogenase, inorganic phosphorus, chloride, total plasma protein, sodium, potassium, calcium, and magnesium were obtained from the blood or plasma of four Masai ostriches (Struthio camelus) when juveniles at 5 mo of age and as adults 1 yr later in the Barcelona Zoo (Spain). Young ostriches had significantly lower concentrations of hematocrit, hemoglobin concentration, calcium, and magnesium, and higher levels of total protein and potassium, than the adult individuals. The rest of the parameters were not significantly different between the two age groups. The data obtained provide reference values for Masai ostriches.     

Baseline blood chemistry determinations in the squirrel monkey (SAimiri sciureus).

Sera from 129 squirrel monkeys, Saimiri sciureus, were analyzed for 15 chemical constituents. The values obtained were then analyzed for statistical significance causing the following sets of variables: (1) colony-bred versus noncolony-bred, (2) karyotype (3) vendor, (4) sex and (5) dietary iodine supplementation versus nonsupplementation. Calcium, inorganic phosphorous, albumin, uric acid, blood urea nitrogen, glucose, alkaline phosphatase and potassium were high in colony-bred animals. Cholesterol, total protein and chloride were lower in colony-bred animals than in noncolony-bred animals. No differences were seen in total bilirubin, lactic dehydrogenase, serum glutamic oxaloacetic transaminase and sodium. When the noncolony-bred animals were separated by karyotype, total protein was higher and chloride was lower between animals from Peru versus from Guyana. Colombian animals had total protein values lower than Peruvian and lactic dehydrogenase values higher than Peruvian. Colony-bred Peruvian monkeys had serum glutamic oxaloacetic transaminase values higher than colony-bred Colombian monkeys. No differences were observed between monkeys from different vendors. Chemical constituents higher between noncolony-bred males and females were calcium and alkaline phosphatase. There were no differences observed for colony-bred males and females. Dietary iodine supplementation appeared to increase both total bilirubin and calcium.     

Long-term feeding effects of Catha edulis leaves on blood constituents in animals

In this study, the long-term (6 months) biochemical effects of varying levels of Catha edulis leaves on the plasma concentration of glucose, triglycerides, cholesterol, HDL-cholesterol, total protein, albumin, uric acid, urea and creatinine were examined. Our results demonstrated a significant decrease in plasma cholesterol throughout the treatment period by all levels of C. edulis leaves tested. This significant decrease in plasma cholesterol was halved at the end of the treatment period and corresponded with a significant increase in plasma HDL-cholesterol and a significant decrease in plasma glucose and triglycerides concentrations. Moreover, C. edulis treatment increased plasma uric acid significantly, in a time-dependent manner with the higher concentrations (20% and 30%) of C. edulis leaves. Only plasma albumin was decreased significantly at the end of the treatment period, with no significant effect on plasma total protein. This also coincided with a significant, dose-dependent decrease in plasma urea at month 6, with no significant effect on plasma creatinine concentration.     

IgA肾病合并高尿酸血症患者的危险因素分析

摘要 目的：探讨IgA肾病合并高尿酸血症患者的危险因素。方法：回顾性分析2018年1月至2021年1月于我院进行治疗的IgA肾病患者149例的病理资料,根据高尿酸血症发生情况分为高尿酸血症组（n=65）,正常尿酸组（n=84）。比较两组病理特征,收集患者年龄、性别、BMI、性别、高血压、血肌酐、尿素氮、血白蛋白、血胆固醇、甘油三酯、24 h尿蛋白定量、IL-6、IL-1及胱抑素C及CRP等资料,分析高尿酸血症发生的危险因素。结果：两组患者年龄、BMI、CRP差异无统计学意义（P>0.05）;性别、高血压、血肌酐、尿素氮、血白蛋白、血胆固醇、甘油三酯、24 h尿蛋白定量、IL-6、IL-1及胱抑素C与IgA肾病患者发生高尿酸血症相关（P<0.05）;高尿酸组患者球性硬化、节段硬化、新月体形成、小管萎缩、间质炎性浸润及间质纤维化发生率均显著高于正常尿酸组,差异显著（P<0.05）;多因素非条件Logistic分析显示,性别、高血压、血肌酐、尿素氮、血白蛋白、血胆固醇、甘油三酯、24 h尿蛋白定量、IL-6、IL-1及胱抑素C均是IgA肾病患者发生高尿酸血症的独立危险因素（P<0.05）。结论：患者性别、高血压、血肌酐、尿素氮、血白蛋白、血胆固醇、甘油三酯、24 h尿蛋白定量、IL-6、IL-1及胱抑素C均是IgA肾病患者发生高尿酸血症的危险因素,临床上对于具有危险因素的患者引起重视,提高治疗效果。     

Blood and urinary values in the gray squirrel

Uric acid, blood urea nitrogen, glucose, total serum protein, cholesterol, triglyceride, calcium, magnesium, phosphorus, and chloride concentrations in the blood plus pH, bilirubin, ketone, blood, protein and glucose levels in the urine were determined for gray squirrels captured in Jacksonville, Florida. Significant differences were not noted for any of these values when compared by the age or sex of the animals, by breeding or lactation status, by month of capture, or by habitat type. Depressed blood glucose and elevated blood urea nitrogen levels were observed in squirrels with shock syndrome.     

Hematologic, protein electrophoresis, biochemistry, and cholinesterase values of free-living black stork nestlings (Ciconia nigra)

Hematologic, protein electrophoresis, serum biochemistry, and cholinesterase values were determined in 36 free-living black stork nestlings (Ciconia nigra) between 25 and 53 days of age in order to establish normal reference values for this population. The following values were evaluated: white blood cell counts, red blood cell counts, packed cell volume, hemoglobin, heterophils, lymphocytes, monocytes, eosinophils, prealbumin, albumin, alpha-globulin, beta-globulin, gamma-globulin, total protein, aspartate aminotransferase, alkaline phosphatase, lactate dehydrogenase, creatine kinase, calcium, phosphorus, iron, cholesterol, glucose, triglycerides, uric acid, urea, creatinine, total solids, bile acids, and butyrylcholinesterase. Sex-dependent differences were observed in hemoglobin, prealbumin, albumin, gamma-globulin, total protein, alkaline phosphatase, and triglycerides. Packed cell volume, butyrylcholinesterase, aspartate aminotransferase, creatine kinase, and creatinine increased with age, whereas albumin, mean cell volume, calcium, phosphorus, cholesterol, and total solids decreased with age. These hematologic and serum biochemistry values can be used as reference ranges in free-living black stork nestlings.     

Trichinella spiralis: Alterations of blood chemistry in the mouse

Alterations in host blood chemistry during mouse trichinosis were studied. Mice infected with Trichinella spiralis showed depressions in serum glucose, serum pyruvate, serum total cholesterol, serum bilirubin, serum alkaline phosphatase, serum total proteins, serum total globulin, uric acid, albumin, and A/G ratio below levels found in uninfected animals. The concentrations of serum lactic dehydrogenase, serum glutamic-oxaloacetic transaminase, and serum creatine phosphokinase in infected mice were above that of uninfected mice. Hemoglobin, packed-cell volume (Hematocrit), creatinine, and calcium were at similar levels in infected and uninfected mice. These changes are discussed in terms of primary pathophysiologic lesions occurring in the gut and muscles of the trichinous host.     

Hematochemical parameters in calves before, during and after weaning to a regular diet

The Authors studied the changes of 17 blood parameters of calves before, during and after a traditional weaning. Concentrations of total protein, albumin, urea nitrogen, creatinine, glucose, cholesterol, triglycerides, alkaline phosphatase, total bilirubin and phosphorus were determined by an automated assay system; sodium, potassium and chloride by a flame photometer; calcium, magnesium, copper and zinc by an atomic absorption spectrophotometer. Observed changes can be referred to: 1) the change of the digestion (glucose); 2) the age of the subjects (alkaline phosphatase); 3) the increase of weight (creatinine); 4) the type of feeding (phosphorus, copper and zinc). Sodium, potassium, chloride, calcium and magnesium did not change during the weaning.     

Modulation of DMBA-induced biochemical changes by organoselenium compounds in blood of rats

The protective role of two synthetic organoselenium compounds 1-isopropyl-3-methylbenzimidazole-2-selenone (SeI) and 1, 3-di-p-methoxybenzylpyrimidine-2-selenone (Sell) was examined against the 7,12-dimethylbenz[a]anthracene (DMBA)-induced changes in biochemical parameters in blood of rats. Albino Winstar rats (150-200 g body wt) were treated with single dose of DMBA (50 mg/kg body wt) and organoselenium compounds (25 micromol/kg) for 4 weeks at two days internal. Blood was taken from the anaesthetized rats ventricle from their hearts for biochemical analysis. Administration of DMBA resulted in elevation of urea, uric acid and creatinine levels as well as AST, ALT and LDH activities and decrease in levels of total proteins, albumin and globulin. SeI and SeII caused a significant (p<0.05) decrease in urea, uric acid and creatinine levels and alanine aminotransferase (ALT); aspartate aminotransferase; (AST) and lactate dehydrogenase (LDH) activities and significantly increased the levels of total protein and albumin (p<0.05). These organoselenium compounds are likely to be beneficial in human health.     

Induced alteration of rat erythrocyte membrane with effect of pyrethroid based compounds

The effects of tetramethrin and prallethrin exposure on plasma total proteins, free amino acids, albumins, urea, urea nitrogen, uric acid, creatinine were tested. Serum SGOT, SGPT and lipid profile, antioxidants super oxide dismutase (SOD), catalase, GSH, G-Px, phospholipids, cholesterol, C/P ratio in membranes of erythrocyte and membrane fluidity were analyzed. The reason of the study were analyzed to examine the possessions of mosquito repellent pyrethroid (MRP) based compounds tetramethrin and prallethrin exposure on plasma profile, antioxidant status of erythrocyte membrane, membrane fluidity in male Wistar rats. We tested chronically for three months exposure every day (continuously for 8–10 h per day by inhalation) of tetramethrin and prallethrin markedly available (MRP) repellents treated on male Wistar rats. Our results confirmed that tetrarmethrin and prallethrin treatment effect of plasma profile alterations, and lipid homeostasis mechanism in Red Blood cells (RBCs). Tetramethrin and prallethrin treatment significantly increased in erythrocyte membrane phospholipids and decreased levels of cholesterol with no change of protein content, increased C/P ration levels. Inhalation of tetramethrin and prallethrin stimulate plasma biophysical and biochemical modify SGOT, SGPT, erythrocyte membrane cholesterol and phospholipid levels, individual phospholipids and membrane fluidity of exposure rats compared to controls.     

Dietary effect of Pleurotus eryngii on biochemical function and histology in hypercholesterolemic rats

This work was conducted to investigate diet supplement of king oyster mushroom fruiting bodies on biochemical and histological changes in hypercholesterolemic rats. Six-week old female Sprague–Dawley albino rats were divided into three groups of 10 rats each. The feeding of 5% powder of the fruiting bodies of Pleurotus eryngii to hypercholesterolemic rats reduced their plasma total cholesterol, triglyceride, low-density lipoprotein, total lipid, phospholipids, and LDL/HDL ratio by 24.05%, 46.33%, 62.50%, 24.63%, 19.22%, and 57.14%, respectively. Mushroom also significantly reduced body weight in hypercholesterolemic rats. However, it had no adverse effects on plasma albumin, total bilirubin, direct bilirubin, creatinine, blood urea nitrogen, uric acid, glucose, total protein, calcium, sodium, potassium, chloride, inorganic phosphate, magnesium, and enzyme profiles. Feeding mushroom increased total lipid and cholesterol excretion in feces. The plasma lipoprotein fraction, separated by agarose gel electrophoresis, indicated that P. eryngii significantly reduced plasma β and pre-β-lipoprotein, while increased α-lipoprotein. A histological study of hepatic cells by conventional hematoxylin–eosin and oil red O staining showed normal findings for mushroom-fed hypercholesterolemic rat. The present study suggests that 5% P. eryngii diet supplement provided health benefits by acting on the atherogenic lipid profile in hypercholesterolaemic rats. Therefore, king oyster mushroom could be recommended as a natural cholesterol lowering substance within the human diet.