The largest database of trusted experimental protocols
Sourced in United States

The CCL-33 is a cell line derived from human embryonic kidney cells. It is a commonly used cell line for various research and experimental applications. The core function of the CCL-33 is to serve as a reliable and well-characterized cell model for in vitro studies.

Automatically generated - may contain errors

8 protocols using ccl 33

1

Cell Culture Conditions for Cell Lines

Check if the same lab product or an alternative is used in the 5 most similar protocols
Porcine kidney (PK-15) (ATCC#CCL-33), human embryonic kidney 293 (HEK293) (ATCC #CRL-1573), human monocytic cell line (THP-1) (ATCC #TIB-202), and Instituto Biologico-Rim Suino-2 (IBRS-2) (ATCC #CRL-1835) cells were purchased from the American Type Culture Collection (USA). PK-15 and IBRS-2 cells were cultured in minimum essential medium (MEM, Gibco, USA) supplemented with 10% heat-inactivated FBS, penicillin (100 U/mL), and streptomycin sulfate (100 μg/mL). Human embryonic kidney 293 (HEK293) cells were cultured in DMEM (Gibco, USA) supplemented with 10% heat-inactivated FBS, penicillin (100 U/mL), and streptomycin sulfate (100 μg/mL). The THP-1 human monocytic cell line was cultured in RPMI 1640 (Gibco, USA) supplemented with 10% heat-inactivated FBS, penicillin (100 U/mL), and streptomycin sulfate (100 μg/mL). All cells were maintained at 37°C with 5% CO2.
+ Open protocol
+ Expand
2

Cell Culture Conditions for HEK293T, PK15, and MDCK Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
Human embryonic kidney 293 T (HEK293 T) (ATCC® CRL-3216, Manassas, VA, USA), pig kidney (PK(15)) ((ATCC® CCL-33, Manassas, VA, USA) and Madin-Darby canine kidney (MDCK) (ATCC® CRL-2935, Manassas, VA, USA) cells were grown in Dulbecco’s modified Eagle’s medium (DMEM) (Sigma, St. Louis, MO) supplemented with 10 % fetal bovine serum (FBS) (Sigma, St. Louis, MO), 2 mM of L-glutamine (Sigma, St. Louis, MO) and 1 % of antibiotic/antimycotic solution containing 100 units/mL penicillin G, 0.1 mg/mL streptomycin sulfate, and 0.25 ug/mL amphotericin B (VWR, Radnor, PA)(DMEM/FBS). The cells were cultured at 37 °C under 5 % CO2. Opti-MEM (Life Technologies, Carlsbad, CA)) supplemented with 1 % of antibiotic/antimycotic solution (Opti-MEM/AB) was used during transfections and virus rescue as indicated below.
+ Open protocol
+ Expand
3

Cell Culture Protocols for Multiple Cell Lines

Check if the same lab product or an alternative is used in the 5 most similar protocols
Porcine fetal fibroblasts (PFF) cells (Chinese academy of sciences, Guangzhou, Guangdong province, China) were maintained in DMEM (C11995500BT, Thermo Fisher Scientific, Waltham, MA, USA) supplemented with 15% Fetal Bovine Serum (FBS) (26010074, Thermo Fisher Scientific, Waltham, MA, USA), 1% penicillin/streptomycin (15140122, Thermo Fisher Scientific, Waltham, MA, USA), 1% non-essential amino acids (11140050, Thermo Fisher Scientific, Waltham, MA, USA), and 1% GlutaMAX (35050061, Thermo Fisher Scientific, Waltham, MA, USA); PK15 cells (CCL-33, ATCC, Manassas, VA, USA) were maintained in MEM (C11095500BT, Thermo Fisher Scientific, Waltham, MA, USA) supplemented with 10% FBS and 1% penicillin/streptomycin. CHO-K1 (CCL-61, ATCC, Manassas, VA, USA) cells were cultured in DMEM/F-12 (11320033, Thermo Fisher Scientific, Waltham, MA, USA) supplemented with 10% FBS, 100 U/mL penicillin and 100 μg/mL streptomycin; HepaRG cells (MMHPR116, Millpore, Burlington, MA, USA) were cultured in William’s E Medium (12551032, Thermo Fisher Scientific, Waltham, MA, USA) supplemented with 10% FBS, and 1% penicillin/streptomycin; HepG2 (HB-8065, ATCC, Manassas, VA, USA) and HEK293T (CRL-3216, ATCC, Manassas, VA, USA) were maintained in DMEM supplemented with 10% FBS, and 1% penicillin/streptomycin. All cell lines were maintained at 37 °C in a humidified incubator with 5% CO2.
+ Open protocol
+ Expand
4

Maintenance of Cell Lines from Multiple Species

Check if the same lab product or an alternative is used in the 5 most similar protocols
Human Embryo Kidney (HEK) 293T (ATCC: CRL-11268), Madin Darby Canine Kidney Cells (MDCK, ATCC® CCL-34™) and Swine kidney epithelial cells (PK15, ATCC® CCL-33®) were maintained as suggested by the manufacturer's instructions. Equine Adipose-Derived Stromal Cells (EADSC), Bovine Bone Marrow Stromal Cells (BBMSC), and Alpaca derived Skin Stromal cells (ADSSC) were derived, immortalized, and maintained as previously described (22 (link)–24 (link)). All cell lines were cultured in Eagle's Minimal Essential Medium (EMEM, Gibco) containing 10% fetal bovine serum (FBS), 2 mM of L-glutamine (Gibco), 100 IU/mL of penicillin (Gibco), 100 μg/mL of streptomycin (SIGMA), and 0.25 μg/mL of amphotericin B (Gibco) and were incubated at 37°C/5% CO2 in a humidified incubator.
+ Open protocol
+ Expand
5

SARS-CoV-2 Propagation in Swine Cell Lines

Check if the same lab product or an alternative is used in the 5 most similar protocols
SARS-CoV-2 USA-WA1/2020 isolate (GenBank accession # MN985325) [34 (link)] was obtained from BEI resources (catalog # NR-52281, American Type Culture Collection [ATCC®]. Manassas, VA, USA). The virus was passaged three times in VeroE6 cells (ATCC® CRL-1586™), before being passaged two times in swine testicle (ST; ATCC CRL-1746™) and four times in porcine kidney (PK-15; ATCC® CCL-33™) cell lines to investigate suitability of these swine cell lines for propagation of SARS-CoV-2. The first passage of the SARS-CoV-2 virus from ST cells was used to prepare the challenge material. The titre of the virus inoculum stock was 2.5 × 105 TCID50/mL All experiments involving the SARS-CoV-2 virus were performed under Biosafety Level (BSL) 3+ conditions at the Biosecurity Research Institute (BRI) at Kansas State University (KSU), Manhattan, KS, USA.
+ Open protocol
+ Expand
6

Propagation of Porcine Circovirus Strains

Check if the same lab product or an alternative is used in the 5 most similar protocols
SP2/0 cells (ATCC® CRL-1581™) and PK15 cells (ATCC® CCL-33™) free of PCV1 and PCV2 were grown in Dulbecco’s modified eagle medium (DMEM, Invitrogen, Carlsbad, CA, USA) containing 10% heat-inactivated fetal bovine serum (FBS, Gibco, Grand Island, NY, USA), 100 U/mL penicillin, and 0.1 mg/mL streptomycin for mAb preparation and virus propagation. Different PCV2 strains and one PCV1/G strain were used in this study. Strain origins, genotypes, and accession numbers are shown in Table 1. The experimental animals used for mAb preparation were 6-week-old female BALB/c mice provided by the Weitong Lihua Laboratory Animal Technology Co., Ltd. (Beijing, China). MAb 5F2 (Huang et al. 2011 (link)), mAb 3A5 (Huang et al. 2019 (link)), and PCV2 polyclonal antibody (pAb) (Huang et al. 2019 (link)) were used as controls.

Origins of the PCV2 strains used in this study

Isolates nameIsolate regionIsolate timeGenotypeGenoome length (nt)Accession numbers
LGJilin2008PCV2a1768HM038034
CLJilin2007PCV2a1768HM038033
MDJHeilongjiang2019PCV2b1767OL452025
BYHeilongjiang2020PCV2b1767OL452026
LN590516Liaoning2016PCV2b1767MK347352
HLJHHHeilongjiang2019PCV2d1767OL452028
SDRSShandong2019PCV2d1767OL452024
LNHCLiaoning2019PCV2d1767OL452027
+ Open protocol
+ Expand
7

Culturing BHK-21 and PK-15 Cells for FMDV Propagation

Check if the same lab product or an alternative is used in the 5 most similar protocols
Baby hamster kidney cells [BHK-21, American Type Culture Collection (ATCC) CCL-10] and porcine kidney cells (PK-15, ATCC CCL-33) were maintained in Dulbecco’s modified Eagle’s medium (DMEM) (Gibco, CA, USA) containing 10% fetal bovine serum (FBS; Gibco), 100 U/ml penicillin, and 100 μg/ml streptomycin and cultured in an incubator at 37°C under 5% CO2. FMDV strain O/BY/CHA/2010 (GenBank accession no. JN998085.1) is stored by the OIE/National Foot-and-Mouth Disease Reference Laboratory (Lanzhou, China). FMDV was grown and passaged in BHK-21 cells, and the titer of FMDV was determined with a median tissue culture infective dose (TCID50) assay.
+ Open protocol
+ Expand
8

Cell Culture Conditions for HEK293T, PK15, and MDCK Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
Human embryonic kidney 293 T (HEK293 T) (ATCC® CRL-3216, Manassas, VA, USA), pig kidney (PK(15)) ((ATCC® CCL-33, Manassas, VA, USA) and Madin-Darby canine kidney (MDCK) (ATCC® CRL-2935, Manassas, VA, USA) cells were grown in Dulbecco’s modified Eagle’s medium (DMEM) (Sigma, St. Louis, MO) supplemented with 10 % fetal bovine serum (FBS) (Sigma, St. Louis, MO), 2 mM of L-glutamine (Sigma, St. Louis, MO) and 1 % of antibiotic/antimycotic solution containing 100 units/mL penicillin G, 0.1 mg/mL streptomycin sulfate, and 0.25 ug/mL amphotericin B (VWR, Radnor, PA)(DMEM/FBS). The cells were cultured at 37 °C under 5 % CO2. Opti-MEM (Life Technologies, Carlsbad, CA)) supplemented with 1 % of antibiotic/antimycotic solution (Opti-MEM/AB) was used during transfections and virus rescue as indicated below.
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!