FR2385399A2 - Polyribonucleotides ayant une activite dans la genese des leucocytes et des plaquettes sanguines - Google Patents
Polyribonucleotides ayant une activite dans la genese des leucocytes et des plaquettes sanguinesInfo
- Publication number
- FR2385399A2 FR2385399A2 FR7709184A FR7709184A FR2385399A2 FR 2385399 A2 FR2385399 A2 FR 2385399A2 FR 7709184 A FR7709184 A FR 7709184A FR 7709184 A FR7709184 A FR 7709184A FR 2385399 A2 FR2385399 A2 FR 2385399A2
- Authority
- FR
- France
- Prior art keywords
- obtd
- degradation
- rna
- leucocyte
- ribonucleotide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/30—Nucleotides
- C12P19/34—Polynucleotides, e.g. nucleic acids, oligoribonucleotides
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Les polyribonucléotides obtenus par dégradation d'acides ribonucléiques ribosomiques de micro-organismes ou d'organes animaux et dont le rapport global des bases puriques aux bases pyrimidiques est compris entre 1,0 et 2,5, ont une activité sur la genèse des leucocytes et des plaquettes. Ils sont préparés par dégradations physiques (ribonucléases) ou chimiques (soude ou potasse) des acides ribonucléiques ribosomiques.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709184A FR2385399A2 (fr) | 1977-03-28 | 1977-03-28 | Polyribonucleotides ayant une activite dans la genese des leucocytes et des plaquettes sanguines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709184A FR2385399A2 (fr) | 1977-03-28 | 1977-03-28 | Polyribonucleotides ayant une activite dans la genese des leucocytes et des plaquettes sanguines |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2385399A2 true FR2385399A2 (fr) | 1978-10-27 |
FR2385399B2 FR2385399B2 (fr) | 1980-09-05 |
Family
ID=9188645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7709184A Granted FR2385399A2 (fr) | 1977-03-28 | 1977-03-28 | Polyribonucleotides ayant une activite dans la genese des leucocytes et des plaquettes sanguines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2385399A2 (fr) |
-
1977
- 1977-03-28 FR FR7709184A patent/FR2385399A2/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2385399B2 (fr) | 1980-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI956019A0 (fi) | Eristettyjä peptidejä, jotka muodostavat komplekseja MHC-molekyyli HLA-C-klooni-10:n kanssa, ja niiden käyttö | |
Silagi | Metabolism of 1-β-D-arabinofuranosylcytosine in L cells | |
RU94038043A (ru) | Применение замещенных производных аденина для лечения множественного склероза | |
IL101963A0 (en) | Isolated and purified dna sequences coding antigen expressed by tumor cells and recognized by cytotoxic t cells,and uses thereof | |
SE451461B (sv) | Plasmid med nukleotidsekvens innehallande en sekvens som kodar for a- eller b-kedjan i insulin och forfarande for dess framstellning samt e.coli innehallande plasmiden och forfarande for framstellning av e.coli | |
ZA958039B (en) | Isolated nucleic acid molecule coding for tumor rejection antigen precursor dage and uses thereof | |
DK0845032T3 (da) | Isolerede nucleinsyremolekyler, peptider, der danner komplekser med MHC-molekyler HLA-A2, samt anvendelser | |
HU9200204D0 (en) | Process for the production of benzyloxi-phenyl derivatives and medical preparations containing them | |
EP0641215A4 (fr) | Analogues de thrombomoduline resistant a la protease. | |
FR2385399A2 (fr) | Polyribonucleotides ayant une activite dans la genese des leucocytes et des plaquettes sanguines | |
SE7706425L (sv) | Forfarande for framstellning av polyribonukleotider med aktivitet vid alstrandet av leukocyter och blodplettar | |
ES470340A1 (es) | Un metodo para obtener una cepa de microorganismos modifica-dos para contener un fragmento de una secuencia especifica de desoxiribonucleotidos | |
ES8704962A1 (es) | Un procedimiento para preparar 1b-d-ribofuranosil, 1-2-4-triazol-3-carboxamida. | |
HUT55787A (en) | Process for producing new thienopirane derivatives | |
Guthikonda et al. | Modification of natural products to improve their biological properties | |
EP0236988A3 (en) | Process for stimulating the growth and the health of crops | |
SE8803931D0 (sv) | New alkoxy derivatives of ginkgolides, their preparation and therapeutic compositions containing the same | |
BR9305489A (pt) | Plantas resistentes contra vírus plural e processo para produzir as mesmas | |
ES8506749A1 (es) | Procedimiento para la produccion de 1-n -(l-3-amino-2-hidroxipropionilo)- o 1-n-(l-4-amino-2-hidroxibutirilo)-2',3'-dideoxikanamicina a | |
FI933739A (fi) | Foerfarande och komposition foer kontrollering av mikroorganismtillvaext | |
SU1697755A1 (ru) | Способ лечени вазомоторного риносинуита | |
Horii | Chemistry of zygomycin A; N-acetylzygomycin A1 and A2, and some of their degradation products | |
DK85490D0 (da) | Krystallinsk (5r,6s)-2-carbamoyloxymethyl-6-((1r)-hydroxyethyl)-2-penemcarboxylsyre og dens farmaceutiske formulering | |
SU741858A1 (ru) | Способ получени ингибитора люциферазы | |
ATE77821T1 (de) | Verfahren zur herstellung von penicillansaeurederivaten. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
TP | Transmission of property | ||
TP | Transmission of property | ||
CL | Concession to grant licences | ||
TP | Transmission of property | ||
TP | Transmission of property | ||
SN | Distraint notified (in the national patent register) | ||
JU | Final juridical decision affecting the ownership or exploitation of an industrial property right | ||
ML | Cancellation of distraint |