cystine has been researched along with theanine in 20 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 3 (15.00) | 29.6817 |
| 2010's | 7 (35.00) | 24.3611 |
| 2020's | 10 (50.00) | 2.80 |
| Authors | Studies |
|---|---|
| Akiyama, Y; Arisaka, H; Kurihara, S; Shibahara, S | 1 |
| Hayashi, Y; Kurihara, S; Maeda, A; Miyagawa, K | 1 |
| Aoki, K; Koikawa, N; Kurihara, S; Murakami, S; Nakamura, A; Ohtani, M; Sawaki, K; Yosigi, H | 1 |
| Akiyama, Y; Arisaka, H; Higashi, N; Kase, T; Kurihara, S; Maeda, A; Morikawa, S; Shibahara, S; Takagi, Y | 1 |
| Fukusaki, C; Kawada, S; Kobayashi, K; Ohtani, M | 1 |
| Chiba, Y; Koyama, N; Kurihara, S; Mikami, T; Miyachi, T; Oyama, A; Shibakusa, T; Tanaka, KA; Tsuchiya, T | 1 |
| Chiba, Y; Kurihara, S; Mikami, T; Shibakusa, T; Tanaka, KA | 1 |
| Hashimoto, T; Honda, H; Kakita, T; Kayahara, T; Kurihara, S; Oikawa, M; Oishi, H; Oyama, A; Shibakusa, T; Tochikubo, K; Tsuchiya, T | 1 |
| Ariyoshi, K; Hamaguchi, R; Iwase, S; Miyata, G; Oyamada, S; Sato, T; Takahashi, K; Tsuchiya, T | 1 |
| Fukatsu, K; Inoue, Y; Kurihara, S; Miyakuni, T; Murakoshi, S; Ri, M; Takayama, T; Yasuhara, H | 1 |
| Ariyoshi, K; Hamaguchi, R; Iwase, S; Miura, K; Miyata, G; Ohori, H; Oshio, H; Oyamada, S; Sato, T; Takahashi, K; Tsuchiya, T | 1 |
| Kondo, H; Matsuda, K; Matsuu-Matsuyama, M; Miura, S; Nakashima, M; Sekine, I; Shichijo, K; Tsuchiya, T | 1 |
| Abe, T; Akazawa, N; Hirashima, T; Ichikawa, H; Kakita, T; Kobayashi, M; Komura, T; Oikawa, M; Okada, T; Otake, S; Sato, R; Tsuchiya, T; Yazawa, T | 1 |
| Egashira, N; Kawashiri, T; Kobayashi, D; Shimazoe, T; Tsuchiya, T | 1 |
| Akama, S; Kakita, T; Oikawa, M; Oyama, A; Sugawara, M; Tsuchiya, T | 1 |
| Kurihara, S; Nishikawa, S; Yoneda, J | 1 |
| Kurihara, S; Tsuchiya, T | 1 |
| Fukutomi, T; Ishida, H; Kamei, T; Kodama, G; Koseki, K; Nakano, T; Okamoto, H; Ozawa, Y; Sakurai, T; Sato, C; Taniyama, Y; Unno, M; Yamauchi, T | 1 |
| Inoue, M; Ishida, H; Kawashiri, T; Kobayashi, D; Kudamatsu, H; Mine, K; Mori, K; Shimazoe, T; Tsuchiya, T; Uchida, M | 1 |
| Matsuu-Matsuyama, M; Nakashima, M; Shichijo, K; Tsuchiya, T | 1 |
1 review(s) available for cystine and theanine
| Article | Year |
|---|---|
Cystine and Theanine as Stress-Reducing Amino Acids-Perioperative Use for Early Recovery after Surgical Stress.
Topics: Administration, Oral; Amino Acids; Animals; Cystine; Digestive System Surgical Procedures; Enhanced Recovery After Surgery; Glutamates; Humans; Inflammation; Mice; Perioperative Care; Postoperative Period; Stress, Physiological | 2021 |
8 trial(s) available for cystine and theanine
| Article | Year |
|---|---|
Co-administration of l-cystine and l-theanine enhances efficacy of influenza vaccination in elderly persons: nutritional status-dependent immunogenicity.
Topics: Administration, Oral; Aged; Aged, 80 and over; Anemia; Cystine; Dietary Supplements; Drug Therapy, Combination; Female; Frail Elderly; Glutamates; Homes for the Aged; Humans; Hypoproteinemia; Influenza A Virus, H1N1 Subtype; Influenza A Virus, H3N2 Subtype; Influenza B virus; Influenza Vaccines; Male; Nursing Homes | 2008 |
Effects of oral supplementation with cystine and theanine on the immune function of athletes in endurance exercise: randomized, double-blind, placebo-controlled trial.
Topics: Administration, Oral; Biomarkers; Cystine; Dietary Supplements; Double-Blind Method; Glutamates; Humans; Male; Neutrophils; Physical Endurance; Running; T-Lymphocytes; Young Adult | 2009 |
Cystine and theanine supplementation restores high-intensity resistance exercise-induced attenuation of natural killer cell activity in well-trained men.
Topics: Cystine; Dietary Supplements; Double-Blind Method; Glutamates; Humans; Immunoglobulin A; Immunoglobulin M; Interleukin-6; Interleukin-8; Killer Cells, Natural; Leukocyte Count; Male; Resistance Training; Saliva; Young Adult | 2010 |
Oral administration of the amino acids cystine and theanine attenuates the adverse events of S-1 adjuvant chemotherapy in gastrointestinal cancer patients.
Topics: Administration, Oral; Adult; Aged; Antimetabolites, Antineoplastic; Chemotherapy, Adjuvant; Cystine; Dietary Supplements; Dose-Response Relationship, Drug; Drug Combinations; Drug Monitoring; Drug-Related Side Effects and Adverse Reactions; Female; Gastrointestinal Neoplasms; Glutamates; Glutathione; Humans; Male; Middle Aged; Oxonic Acid; Protective Agents; Tegafur; Treatment Outcome | 2016 |
Efficacy of oral administration of cystine and theanine in patients with colorectal cancer undergoing capecitabine-based adjuvant chemotherapy after surgery: study protocol for a multi-institutional, randomised, double-blinded, placebo-controlled, phase I
Topics: Administration, Oral; Adult; Aged; Antimetabolites, Antineoplastic; Capecitabine; Chemotherapy, Adjuvant; Clinical Trials, Phase II as Topic; Colorectal Neoplasms; Cystine; Disease-Free Survival; Double-Blind Method; Female; Glutamates; Humans; Male; Middle Aged; Multicenter Studies as Topic; Randomized Controlled Trials as Topic; Treatment Outcome | 2018 |
Efficacy of oral administration of cystine and theanine in colorectal cancer patients undergoing capecitabine-based adjuvant chemotherapy after surgery: a multi-institutional, randomized, double-blinded, placebo-controlled, phase II trial (JORTC-CAM03).
Topics: Administration, Oral; Adult; Aged; Aged, 80 and over; Anorexia; Antineoplastic Combined Chemotherapy Protocols; Capecitabine; Chemotherapy, Adjuvant; Colorectal Neoplasms; Cystine; Diarrhea; Double-Blind Method; Drug-Related Side Effects and Adverse Reactions; Female; Glutamates; Hand-Foot Syndrome; Humans; Male; Middle Aged; Stomatitis | 2020 |
Protective effect of the oral administration of cystine and theanine on oxaliplatin-induced peripheral neuropathy: a pilot randomized trial.
Topics: Administration, Oral; Aged; Antineoplastic Combined Chemotherapy Protocols; Colorectal Neoplasms; Cystine; Female; Fluorouracil; Glutamates; Humans; Leucovorin; Male; Middle Aged; Organoplatinum Compounds; Oxaliplatin; Peripheral Nervous System Diseases; Pilot Projects; Quality of Life | 2020 |
Perioperative Administration of Cystine and Theanine Suppresses Inflammation and Facilitates Early Rehabilitation and Recovery after Esophagectomy: A Randomized, Double-Blind, Controlled Clinical Trial.
Topics: Cystine; Double-Blind Method; Esophagectomy; Glutamates; Humans; Inflammation; Quality of Life | 2022 |
11 other study(ies) available for cystine and theanine
| Article | Year |
|---|---|
Enhancement of antigen-specific immunoglobulin G production in mice by co-administration of L-cystine and L-theanine.
Topics: Adjuvants, Immunologic; Administration, Oral; Animals; Antibody Specificity; Cystine; Dextrans; Dose-Response Relationship, Drug; Female; Glutamates; Glutamic Acid; Glutathione; Hemocyanins; Immunoglobulin E; Immunoglobulin G; Interferon-gamma; Interleukin-10; Liver; Mice; Mice, Inbred BALB C | 2007 |
Combined administration of (L)-cystine and (L)-theanine enhances immune functions and protects against influenza virus infection in aged mice.
Topics: Aging; Animals; Antibodies, Viral; Cystine; Female; Glutamates; Glutathione; Immunoglobulin G; Immunoglobulin M; Influenza A Virus, H3N2 Subtype; Lung; Mice; Mice, Inbred C3H; Orthomyxoviridae Infections; Specific Pathogen-Free Organisms; Statistics, Nonparametric | 2010 |
Enhancement of postoperative recovery by preoperative oral co-administration of the amino acids, cystine and theanine, in a mouse surgical model.
Topics: Administration, Oral; Animals; Cystine; Female; Glutamates; Glutathione; Inflammation; Interleukin-6; Intestine, Small; Linear Models; Mice; Mice, Inbred BALB C; Models, Animal; Postoperative Period; Preoperative Care; RNA, Messenger | 2012 |
Cystine improves survival rates in a LPS-induced sepsis mouse model.
Topics: Animals; Anti-Inflammatory Agents; Cell Line; Cystine; Disease Models, Animal; Glutamates; Humans; Interleukin-10; Interleukin-6; Lipopolysaccharides; Mice; Monocytes; Sepsis; Spleen; Survival Rate | 2015 |
Cystine and Theanine Improve Survival after Gut Ischemia-Reperfusion.
Topics: Animals; Cystine; Cytokines; Glutamates; Glutathione; Male; Mice, Inbred ICR; Random Allocation; Reperfusion Injury | 2018 |
Protective effects of a cystine and theanine mixture against acute radiation injury in rats.
Topics: Animals; Apoptosis; Bone Marrow; Cystine; Glutamates; Jejunum; Male; Radiation Injuries; Radiation-Protective Agents; Rats, Wistar; Whole-Body Irradiation | 2020 |
Oral administration of Cystine and Theanine ameliorates oxaliplatin-induced chronic peripheral neuropathy in rodents.
Topics: Administration, Oral; Animals; Cold Temperature; Cystine; Disease Models, Animal; Drug Therapy, Combination; Glutamates; Glutathione; Hyperalgesia; Male; Mice; Neoplasms; Oxaliplatin; PC12 Cells; Peripheral Nervous System Diseases; Rats; Rats, Sprague-Dawley; Sciatic Nerve | 2020 |
[Oral Administration of Amino Acids Cystine and Theanine During Chemotherapy Can Reduce the Symptoms of Stomatitis].
Topics: Administration, Oral; Amino Acids; Cystine; Glutamates; Humans; Stomatitis | 2020 |
Oral administration of cystine and theanine attenuates 5-fluorouracil-induced intestinal mucositis and diarrhea by suppressing both glutathione level decrease and ROS production in the small intestine of mucositis mouse model.
Topics: Animals; Cystine; Diarrhea; Disease Models, Animal; Drug Therapy, Combination; Fluorouracil; Glutamates; Humans; Intestinal Mucosa; Intestine, Small; Male; Mice; Mucositis; Oxidative Stress; Reactive Oxygen Species | 2021 |
Ameliorating effects of cystine and theanine in a cancer cachexia mouse model.
Topics: Cachexia; Cystine; Humans; Neoplasms; Weight Loss | 2023 |
The effects of cystine and theanine mixture on the chronic survival rate and tumor incidence of rats after total body X-ray irradiation†.
Topics: Animals; Cystine; Glutathione; Incidence; Male; Neoplasms; Rats; Rats, Wistar; Survival Rate; Whole-Body Irradiation; X-Rays | 2023 |