scholarly journals Penambahan Bovine Serum Albumin pada Beltsville Thawing Solution Dapat Mempertahankan Kualitas Semen Babi yang Disimpan pada 15°C (ADDITION OF BOVINE SERUM ALBUMIN TO BELTSVILLE THAWING SOLUTION COULD MAINTAIN QUALITY OF PIG SEMEN STORED AT 15OC)

2019 ◽  
Vol 20 (3) ◽  
pp. 330
Author(s):  
Wayan Bebas ◽  
Wayan Gorda
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Plasma Membranes ◽  
Treatment Groups ◽  
Progressive Motility ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Optimal Quality

This study aims to maintain the quality of pig semen for longer during storage at 15oC, in an effort to support artificial insemination programs with the addition of Bovine Serum albumin (BSA) to diluent Beltsville Thawing Solution (BTS). This study uses a completely randomized design with five treatment groups, each To = semen was diluted with BTS without the addition of BSA ; T1 = with the addition of 5 mg BSA/mL diluent; T2 = with the addition of 10 mg BSA/mL diluent; T3 = with the addition of 15 mg BSA/mL diluent; T4 = with the addition of 20 mg BSA/mL diluent. Each treatment was repeated five times so that the number of samples used was twenty-five. The diluted cement is stored at 15oC for 72 hours then observing the quality of cement includes: progressive motility, dead spermatozoa, abnormalities, and intact plasma membranes. The data obtained were analyzed by analysis of variance, if there were differences followed by Duncan’s test. The results showed, addition of BSA concentration of 10 mg/mL and 15 mg/mL of diluent gives the same effect on the quality of cement during storage and significantly better (p <0.05) when compared to the addition of 0 mg/mL, 5 mg/mL and 20 mg/mL diluents. It can be concluded, the addition of BSA 10 mg/mL BTS diluents can maintain the most optimal quality of pig semen against progressive motility, dead spermatozoa, abnormalities and intact plasma membranes.

scholarly journals The quality of Etawah crossbreed sperm after sexing with different combination of Bovine Serum Albumin concentrations

2021 ◽  
Vol 888 (1) ◽  
pp. 012025
Author(s):  
S D Rasad ◽  
N Solihati ◽  
K Winangun
Keyword(s):  
Plasma Membrane ◽  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Sperm Quality ◽  
Duncan Multiple Range Test ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Range Test

Abstract This research aimed to determine the quality of Etawah crossbreed sperm after sexing with different combinantion of Bovine Serum Albumin (BSA) concentrations. The parameter of this research were motility, viability, intact plasma membrane (IPM) and intact acrosome cap (IAC) (%). The Completely randomized design (CRD) was applied in this experiment involving 4 treatments of the combination of BSA concentrations (T1=3%:6%, T2 = 4%:8%, T3=5%:10%, T4=6%:12% at upper and lower fraction) and each treatments was repeated 5 times at post chilled and post sexing. Data were analyzed by using analysis of variance (ANOVA), followed by Duncan Multiple Range Test. The result showed that thecombination of BSA concentrations affected (P<0.05) motility, viability, IPM and IAC. The highest value of sperm quality in upper and lower fraction was obtained from the combination BSA of 5%:10% (motility 78.60 ± 2.61% and 73.80 ± 2.49%; viability 282 ± 14.30 and 252.8 ± 12.97 hours; IPM-value 79.60 ± 1.98% and 74.70 ± 1.82% and IAC 81.00 ± 1.46% and 76.90 ± 1.29%). Based on the results it can be concluded that the quality of Etawah crossbreed sperm after sexing is affected by the combination of BSA concentrations.

Effect of Bovine Serum Albumin On Quality of Indian Red Jungle Fowl Spermatozoa

Cryobiology ◽  
2021 ◽  
Vol 103 ◽  
pp. 182
Author(s):  
Bushra Rakha ◽  
Muhammad Ansari ◽  
Shamim Akhter ◽  
Julian Santiago-moreno
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Red Jungle Fowl

scholarly journals THE NATURE OF ANTIGEN-ANTIBODY COMPLEXES FORMED IN RABBITS DURING AN IMMUNE RESPONSE TO BOVINE SERUM ALBUMIN

1958 ◽  
Vol 107 (5) ◽  
pp. 653-663 ◽  
Author(s):  
William O. Weigle
Keyword(s):  
Immune Response ◽  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Ammonium Sulfate ◽  
Bovine Serum ◽  
Ammonium Sulfate Precipitation ◽  
Antibody Synthesis ◽  
Circulating Antigen ◽  
Antigen Antibody

The immune elimination of soluble BSA, following an intravenous injection, is accompanied by the appearance of circulating antigen-antibody complexes. The pattern of the appearance of circulating antigen-antibody complexes and the immune elimination of antigen probably depends on the amount of antigen injected, the rate of antibody synthesis, and perhaps, the quality of antibody produced. There is no relationship between the I* antigen-antibody complexes detected during the immune response in rabbits by ammonium sulfate precipitation and the material precipitated from immune sera as a result of treatment with alkali. Alkali-precipitable material present in the serum of rabbits at a time when I* antigen is also present contain at most only traces of the antigen.

scholarly journals PENGGANTIAN BOVINE SERUM ALBUMIN PADA PENGENCER CEP-2 DENGAN SERUM DARAH SAPI DAN PUTIH TELUR TERHADAP KUALITAS SEMEN CAIR SAPI LIMOUSIN SELAMA PENDINGINAN (The Substitution of Bovine Serum Albumin with Cattle Blood Serum and Egg White in CEP-2 Diluent on the Quality of Limousin Bull Liquid Semen during Refrigerating)

2016 ◽  
Vol 10 (2) ◽  
pp. 98-102
Author(s):  
Trinil Susilawati ◽  
Feri Eka Wahyudi ◽  
Inna Anggraeni ◽  
Nurul Isnaini ◽  
Muhammad Nur Ihsan
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Blood Serum ◽  
Sperm Motility ◽  
Bovine Serum ◽  
Sperm Quality ◽  
Egg Yolk ◽  
Egg White ◽  
Cattle Blood

This study aims to determine the effect of the substitution of bovine serum albumin (BSA) with cattle blood serum and egg white in the diluent of Cauda epididymal Plasma 2 (CEP-2) on sperm quality of Limousin cattle during cooling at 3-5 C. The research material used was rejected Limousin bull sperm (motility of 50-60%) from Artificial Insemination Centre Singosari, Malang. This research was a laboratory experiment using a randomized block design which was composed of six treatments with 10 replications, those were T0 as controls ((90% CEP-2 with BSA + 10% egg yolk); T1 (83.84% CEP-2 + 6.16% cattle blood serum + 10% egg yolk); T2 (81.84% CEP-2 + 8.16% cattle blood serum + 10% egg yolk); dan T3 (90% CEP-2 + 0,4% egg white + 10% egg yolk); T4 (90% CEP-2 + 0.8% egg white + 10% egg yolk); and T5 (90% CEP-2 without BSA + 10% egg yolk). Parameters measured were the percentage of motility, viability, and abnormality of sperms. Results of research after 48 hours of storage showed that the percentage of sperm motility in T0, T1, T2, T3, T4, and T5 were 40.50±5.90, 36±36.16, 34.00±6.58, 40.50±3.69, 38.50±3.37, and 38.50±4.12, respectively, while the percentage of sperms viability were 75.16±4.30, 70.50±2.88, 73.80±2.80, 74.80±3.30, 75.13±3.13, and 74.03±4.13, respectively, and the percentage of sperms abnormality were 10.14±2.34, 10.62±1.34, 11.33±2.00, 10.94±2.82, 10.02±1.95, and 10.78±1.96, respectively. In conclusion, CEP-2 diluent with or without the addition of 19% egg yolk in BSA and the substitution of BSA with 0.4-0.8% egg white can maintain semen quality to hour of 48 in cold storage.This study aims to determine the effect of the substitution of bovine serum albumin (BSA) with cattle blood serum and egg white in the diluent of Cauda epididymal Plasma 2 (CEP-2) on sperm quality of Limousin cattle during cooling at 3-5 C. The research material used was rejected Limousin bull sperm (motility of 50-60%) from Artificial Insemination Centre Singosari, Malang. This research was a laboratory experiment using a randomized block design which was composed of six treatments with 10 replications, those were T0 as controls ((90% CEP-2 with BSA + 10% egg yolk); T1 (83.84% CEP-2 + 6.16% cattle blood serum + 10% egg yolk); T2 (81.84% CEP-2 + 8.16% cattle blood serum + 10% egg yolk); dan T3 (90% CEP-2 + 0,4% egg white + 10% egg yolk); T4 (90% CEP-2 + 0.8% egg white + 10% egg yolk); and T5 (90% CEP-2 without BSA + 10% egg yolk). Parameters measured were the percentage of motility, viability, and abnormality of sperms. Results of research after 48 hours of storage showed that the percentage of sperm motility in T0, T1, T2, T3, T4, and T5 were 40.50±5.90, 36±36.16, 34.00±6.58, 40.50±3.69, 38.50±3.37, and 38.50±4.12, respectively, while the percentage of sperms viability were 75.16±4.30, 70.50±2.88, 73.80±2.80, 74.80±3.30, 75.13±3.13, and 74.03±4.13, respectively, and the percentage of sperms abnormality were 10.14±2.34, 10.62±1.34, 11.33±2.00, 10.94±2.82, 10.02±1.95, and 10.78±1.96, respectively. In conclusion, CEP-2 diluent with or without the addition of 19% egg yolk in BSA and the substitution of BSA with 0.4-0.8% egg white can maintain semen quality to hour of 48 in cold storage.

scholarly journals Changes in sperm plasma membrane lipid diffusibility after hyperactivation during in vitro capacitation in the mouse.

1986 ◽  
Vol 102 (4) ◽  
pp. 1372-1377 ◽  
Author(s):  
D E Wolf ◽  
S S Hagopian ◽  
S Ishijima
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Plasma Membranes ◽  
Membrane Lipid ◽  
Anterior Region ◽  
Plasma Membrane Lipid ◽  
Sperm Plasma Membrane ◽  
Induced Changes

We have used the technique of fluorescence recovery after photobleaching to measure the diffusibility of the fluorescent lipid analogue, 1,1'-dihexadecyl 3,3,3',3'-tetramethylindocarbocyanine perchlorate on the morphologically distinct regions of the plasma membranes of mouse spermatozoa, and the changes in lipid diffusibility that result from in vitro hyperactivation and capacitation with bovine serum albumin. We found that, as previously observed on ram spermatozoa, lipid analogue diffusibility is regionalized on mouse spermatozoa, being fastest on the flagellum. The bovine serum albumin induced changes in diffusibility that occur with hyperactivation are also regionalized. Specifically, if we compare serum incubated in control medium, which maintains normal motility, with those hyperactivated in capacitating medium, we observe with hyperactivation an increase in lipid analogue diffusion rate in the anterior region of the head, the midpiece, and tail, and a decrease in diffusing fraction in the anterior region of the head.

128 N-METHYL-D-ASPARTIC ACID CAN BE USED TO PARTIALLY REPLACE BOVINE SERUM ALBUMIN IN CULTURE MEDIUM

2009 ◽  
Vol 21 (1) ◽  
pp. 164
Author(s):  
L. D. Spate ◽  
B. K. Bauer ◽  
C. N. Murphy ◽  
R. S. Prather
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Aspartic Acid ◽  
Bovine Serum ◽  
Cell Number ◽  
Total Cell ◽  
Total Cell Number ◽  
Treatment Groups ◽  
Chemically Defined Media ◽  
Defined Media

One major obstacle in mammalian embryo culture has been unidentifiable biological contaminants in the media due to the inclusion of Bovine Serum Albumin (BSA) or Fetal Bovine Serum. The goal of this study was to remove BSA from culture media and develop chemically defined media based off the embryo’s biological and physiologic makeup. We evaluated the presence of message in various stages of porcine embryos and found that the message for the ionic glutamate receptor, N-Methyl-D-aspartic acid (NMDA) increased about 3-fold from oocyte to blastocyst. Thus, this study was conducted to determine if the addition of NMDA (0.5 mm) would improve development of embryos in an already chemically defined medium. Slaughterhouse derived ovaries were aspirated, cumulus–oocyte complexes were identified and then matured for 42 h in M199 base medium supplemented with EGF, FSH, and LH. Metaphase II oocytes were selected and fertilized in modified Tris buffered medium with 0.25 × 106 mL–1 frozen–thawed porcine semen for 5 h. Presumptive zygotes were then transferred to Porcine Zygote Medium with 0.3% BSA (PZM3) or 0.1% PVA (PZM4). After 28 h, cleaved embryos were selected and embryos were placed into treatment groups: (1) PZM3, (2) PZM4, or (3) PZM4 + 0.5 mm NMDA. Embryos were cultured in 5% CO2, 5%O2, 90% N2 until Day 7. For this experiment the number of cleaved embryos cultured in each treatment group were 260 for group 1, 220 for group 2 and 300 for group 3. Percentage of development to blastocyst was determined and analyzed with SAS Proc GENMOD Procedure (a,b P < 0.05). The percentage developed to blastocyst was (1) 47.5% a, (2) 29.6% b, and (3) 36.1% a,b, respectively. Total cell number of the blastocysts was determined by using Hoechst nuclear stain and statistically analyzed by SAS Proc GENMOD Procedure. The average cell number for the treatment groups was (1) 25.8 a, (2) 19.6 b, and (3) 22.9 a,b, respectively. Culture without BSA significantly reduced development to blastocyst and total cell number; however, with the addition of 0.5 mm NMDA there was no significant difference from media containing BSA. This indicates that NMDA can be used to partially replace BSA to form a chemically defined media. Funded by a grant from the USDA NRI 2006-35203-17282.

scholarly journals Development of Mice Embryo (Mus musculus L.) after Closed Pulled Straw Vitrification in CZB Medium

2020 ◽  
Vol 23 (2) ◽  
pp. 72
Author(s):  
Muhammad Gunawan ◽  
Ekayanti Mulyawati Kaiin ◽  
Raden Cindy Rusherdiannita ◽  
Kartiawati Alipin
Keyword(s):  
Bovine Serum Albumin ◽  
Ethylene Glycol ◽  
Mouse Embryo ◽  
Bovine Serum ◽  
Present Experiment ◽  
Blastocyst Stage ◽  
Remarkable Difference ◽  
Randomized Design ◽  
Significant Difference ◽  
Completely Randomized Design

The objective of our present experiment was to investigate the effects of closed pulled straw (CPS) vitrification on the viability and development of mouse embryo. The experiment was arranged according to completely randomized design (CRD) consisting of 4 treatments, namely not vitrification (NV) is control, CPS 1 (mCZB Hepes + 20% Bovine Serum Albumin (BSA) +0.5 M sucrose + 10% EG + 10% DMSO), CPS 2 (mCZB Hepes + 20% BSA + 0.5 M sucrose + 15% EG + 15% DMSO), and CPS 3 (mCZB Hepes + 20% BSA +0.5 M sucrose + 20% EG + 20% DMSO) with 6 replications. The viability of embryos (%) was determined after 24 - 72 h of the culture period, while we also observed the percentage of embryos reaching the blastocyst stage (early blastocyst, expanded, hatching, and hatched). As a result, the treatments did not give a significant difference in the viability of embryos (P<0,05) but showed significant effects on embryo development (P<0,05). Furthermore, this present work conclusively found that CPS vitrification in CZB medium with cryoprotectants ethylene glycol (EG) and dimethyl sulfoxide (DMSO) noticeably influenced the development of mice embryo to reach the blastocyst stage, but showed no remarkable difference in the viability of embryo after culture for 24 – 72 h.

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