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Sperm donor directory
- Sperm donors without letter designations,
- Donors “AE”,
- Donors “RBD”,
- Donors NEW.
karyotyping, blood tests for viruses (HIV, syphilis, hepatitis B, C), STI smears, ECG, FLG, certificates of absence of observation in the PND and narcological clinic, appointment and consultation with doctors: urologist-andrologist, geneticist, therapist.
Sperm donors AE, NEW.
Genetics Research Panel
The study reveals the presence of recessive mutations in genes associated with 19 of the most common monogenic diseases:
- Spinal muscular atrophy
- Congenital fructose intolerance
- Wilson-Konovalov disease
- Cystic fibrosis
- Congenital adrenal hyperplasia (CAH)
- Leukoencephalopathy involving the brainstem and spinal cord and increased lactate concentrations
- Smith-Lemli-Opitz syndrome
- Galactosemia
- Hearing loss
- Tay-Sachs disease
- Mucopolysaccharidosis, type I
- Phenylketonuria
- Congenital disorder of glycosylation, type Ia
- Diastrophic dysplasia
- Schimke immunoosseous dysplasia
- Usher syndrome type 2a
- Polycystic kidney disease with or without polycystic liver disease, type 4
- Syndrome of multiple congenital anomalies, hypotension and seizures, type I
- Neuronal ceroid lipofuscinosis
Sperm donors RBD _
Whole exome sequencing is a comprehensive genetic testing that uses next-generation sequencing (NGS) technology to analyze the genomic coding regions of ~ 20,000 genes. These coding regions are called "exons", and all exons together are called the "exome". Because whole exome sequencing examines a large number of genes, this method can discover the cause of a disease in cases where other studies have failed.
Number of donors in the section: 39
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NEWNEW
Donor #125
Blood type
II -
Height Weight
182 cm / 90 kg
Eye color
Blue
Hair color
Light brown
-
MINNEWMINNEW
Donor #AE10258
Blood type
II+
Height Weight
189 cm / 87 kg
Eye color
Blue
Hair color
Brunette
-
MINNEWMINNEW
Donor #AE10250
Blood type
III+
Height Weight
190 cm / 94 kg
Eye color
Brown
Hair color
Brunette
-
MINNEWMINNEW
Donor #AE10228
Blood type
III+
Height Weight
193 cm / 80 kg
Eye color
Blue
Hair color
Brown-haired
-
MINNEWMINNEW
Donor #AE10197
Blood type
I+
Height Weight
184 cm / 82 kg
Eye color
Blue
Hair color
Light brown
-
MINNEWMINNEW
Donor #AE10163
Blood type
IV+
Height Weight
190 cm / 90 kg
Eye color
Brown
Hair color
Brunette
-
MINNEWMINNEW
Donor #AE10150
Blood type
II+
Height Weight
182 cm / 87 kg
Eye color
Brown
Hair color
Brunette
-
MINNEWMINNEW
Donor #AE10139
Blood type
IV+
Height Weight
181 cm / 76 kg
Eye color
Brown
Hair color
Light brown
-
MINNEWMINNEW
Donor #AE10126
Blood type
II+
Height Weight
183 cm / 87 kg
Eye color
Blue
Hair color
Brown-haired
-
MINNEWMINNEW
Donor #AE10116
Blood type
II+
Height Weight
183 cm / 70 kg
Eye color
Green
Hair color
Brown-haired
-
MINNEWMINNEW
Donor #AE10108
Blood type
III+
Height Weight
190 cm / 88 kg
Eye color
Green
Hair color
Brunette
-
MINNEWMINNEW
Donor #AE10105
Blood type
II+
Height Weight
186 cm / 74 kg
Eye color
Brown
Hair color
Light brown
-
MINNEWMINNEW
Donor #AE10097
Blood type
I+
Height Weight
181 cm / 80 kg
Eye color
Brown
Hair color
Brunette
-
MINNEWMINNEW
Donor #AE10061
Blood type
II+
Height Weight
180 cm / 80 kg
Eye color
Green
Hair color
Light brown
-
MINNEWMINNEW
Donor #AE10057
Blood type
IV+
Height Weight
185 cm / 70 kg
Eye color
Blue
Hair color
Light brown
-
MINNEWMINNEW
Donor #AE10043
Blood type
IV+
Height Weight
180 cm / 90 kg
Eye color
Grey
Hair color
Light brown
-
MINNEWMINNEW
Donor #AE10020
Blood type
I+
Height Weight
180 cm / 75 kg
Eye color
green
Hair color
Light brown
-
Donor #124
Blood type
I+
Height Weight
185 cm / 83 kg
Eye color
Blue
Hair color
Dark blond
-
NEWNEW
Donor #126
Blood type
I+
Height Weight
182 cm / 90 kg
Eye color
Blue
Hair color
Light
-
NEWNEW
Donor #123
Blood type
II+
Height Weight
188cm cm / 86kg kg
Eye color
Brown
Hair color
Brown-haired
-
NEWNEW
Donor #122
Blood type
I+
Height Weight
180 cm / 62 kg
Eye color
Grey
Hair color
Brown-haired
-
MINMIN
Donor #AE10230
Blood type
II+
Height Weight
177 cm / 80 kg
Eye color
Blue
Hair color
Black
-
MINMIN
Donor #AE10236
Blood type
II+
Height Weight
187 cm / 93 kg
Eye color
Blue
Hair color
Brunette
-
MINMIN
Donor #AE10242
Blood type
I+
Height Weight
182 cm / 89 kg
Eye color
Green
Hair color
Brown-haired
-
MINMIN
Donor #AE10224
Blood type
II+
Height Weight
200 cm / 100 kg
Eye color
Blue
Hair color
Light brown
-
MINMIN
Donor #AE10243
Blood type
III+
Height Weight
176 cm / 68 kg
Eye color
Grey
Hair color
Brunette
-
MINMIN
Donor #AE10135
Blood type
III+
Height Weight
193 cm / 92 kg
Eye color
Green
Hair color
Light brown
-
Donor #AE10082
Blood type
IV+
Height Weight
184 cm / 79 kg
Eye color
Brown
Hair color
Black
-
Donor #AE10098
Blood type
III+
Height Weight
193 cm / 81 kg
Eye color
Grey
Hair color
Brunette
-
INSMININSMIN
Donor #120
Blood type
I+
Height Weight
175 cm / 68 kg
Eye color
Brown
Hair color
Brown-haired
-
INSINS
Donor #RBD-00143
Blood type
I+
Height Weight
174 cm / 60 kg
Eye color
Grey
Hair color
Light brown
-
Donor #117
Blood type
IV -
Height Weight
189 cm / 93 kg
Eye color
Grey
Hair color
Light brown
-
INSINS
Donor #116
Blood type
I+
Height Weight
186 cm / 97 kg
Eye color
Brown
Hair color
Brown-haired
-
Donor #115
Blood type
II+
Height Weight
187 cm / 74 kg
Eye color
Green
Hair color
Brown-haired
-
Donor #114
Blood type
I+
Height Weight
181 cm / 73 kg
Eye color
Grey
Hair color
Light brown
-
INSINS
Donor #105
Blood type
IV -
Height Weight
176 cm / 80 kg
Eye color
Brown
Hair color
Brown-haired
-
INSMININSMIN
Donor #111
Blood type
I+
Height Weight
180 cm / 75 kg
Eye color
Hazel green
Hair color
Light brown
-
INSINS
Donor #106
Blood type
I -
Height Weight
173 cm / 80 kg
Eye color
Brown
Hair color
Light brown
-
Donor #102
Blood type
II+
Height Weight
178 cm / 79 kg
Eye color
Brown
Hair color
Dark
Selection of candidates.
Carried out in accordance with the examination sheet according to Order of the Ministry of Health of the Russian Federation 803-n dated July 31, 2020.
Only 1 in 100 candidates becomes a sperm donor.
Sperm donors are harmoniously built young men (18 – 35 years old) with regular facial features, with excellent quality of seminal fluid, and also physically and mentally healthy, without hereditary diseases.
A conclusion about the quality of sperm is made based on the results of the spectrogram (this is the first analysis that the donor must do). Important criteria for “suitability”: the ability to pass more than 2 ml of ejaculate in one session; The content of 1 ml of seminal fluid is more than 80 million sperm, and at least 60% are motile.
Sperm quality is the most important, but not the only selection criterion. The donor must confirm physical health by passing blood tests: hepatitis B, C, syphilis, HIV, PCR smears for infections.
Examination:
- Therapist - 1 year.
- Urologist - 1 year.
- Psychiatrist - once.
- Detection of infections - 6 months.
- Geneticist - once.
- Blood testing for HIV, syphilis and hepatitis - 3 months.
- Determination of the Rh factor and blood group - once.
- Cytogenetic screening - once;
- psychiatrist (certificate from the psychoneurological dispensary at the place of residence) – 1 year;
- narcologist (certificate from the drug treatment clinic at your place of residence).
The donor must be tested for karyotyping - a cytogenetic study, the study of a person’s chromosome set, which makes it possible to detect deviations in the structure and number of chromosomes.
Tests for HIV, syphilis, hepatitis B, C are repeated after six months. If the tests are also “negative”, then the donor sperm can be used for its intended purpose.
How is ejaculate prepared?
The donor donates semen at the clinic in a specially equipped room. From the resulting biomaterial, fractions of motile sperm are isolated, which are mixed with a cryoprotector (a substance that prevents the formation of ice crystals in the cytoplasm of the cell) and after a short exposure they are placed in cryovials (small tubes or tubes), which are hermetically sealed.
Next, the tubes with donor sperm are cryopreserved: first cooled to a temperature of 4 degrees Celsius, then quickly frozen in liquid nitrogen. Cryovials are stored at a temperature of – 196 degrees Celsius in special containers filled with liquid nitrogen – Dewar flasks.
Before IVF or artificial insemination, donor sperm is thawed in a special way, sperm are separated from the cryoprotectant and their motility is checked. Laboratory observations allow us to draw conclusions about the practically unlimited shelf life of cryopreserved sperm. There is a known case of pregnancy resulting from fertilization with sperm stored for 21 years.
Sperm donors and the law.
Donors and the people who purchased and used their sperm (recipients) do not meet and have no obligations towards each other. Both parties enter into agreements with the clinic in accordance with the requirements of Russian legislation. The law protects the rights of the donor: the child is not considered an heir and cannot claim property even based on the results of a genetic examination. At the same time, the law protects the rights of parents and the child: under no circumstances can the donor claim paternity.