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1-122 out of 122 article(s)
Title Author Type Date Words
Extracellular Vesicles, the Road toward the Improvement of ART Outcomes. Gervasi, Maria G.; Soler, Ana J.; Gonzalez-Fernandez, Lauro; Alves, Marco G.; Oliveira, Pedro F.; Ma Nov 1, 2020 9759
Ultrasonic Cutting of Frozen Semen Straws to Optimize the Use of Spermatozoa for In Vitro Fertilization. Kim, Sung Woo; Lee, Jae-Yeong; Kim, Bongki; Kim, Chan-Lan; Hwang, In-Sul; Ko, Yeoung-Gyu; Lee, Sung- Nov 1, 2020 4596
Single Layer Centrifugation Improves the Quality of Fresh Donkey Semen and Modifies the Sperm Ability to Interact with Polymorphonuclear Neutrophils. Papas, Marion; Catalan, Jaime; Recuero, Sandra; Morrell, Jane M.; Yeste, Marc; Miro, Jordi Nov 1, 2020 9732
Efficiency of Tris-Based Extender Steridyl for Semen Cryopreservation in Stallions. Nikitkina, Elena; dray, Artem Musi; Krutikova, Anna; Anipchenko, Polina; Plemyashov, Kirill; Shiryae Oct 1, 2020 4685
Long-Term Preservation of Testicular Tissue Integrity and Viability Using Vitrification in the Endangered Black-Footed Ferret (Mustela nigripes). Lima, David Baruc Cruvinel; Silva, Lucia Daniel Machado da; Marinari, Paul; Comizzoli, Pierre Oct 1, 2020 4384
Efficiency of Semen Cryopreservation in Stallions. Aurich, Jorg; Kuhl, Juliane; Tichy, Alexander; Aurich, Christine Jun 1, 2020 5362
Effect of N-Methylacetamide Concentration and Thawing Rate on Chicken Sperm Quality after Cryopreservation. Mosca, Fabio; Zaniboni, Luisa; Sayed, Ahmad Abdel; Iaffaldano, Nicolaia; Soglia, Dominga; Schiavone, May 1, 2020 5118
The Addition of Lactobacillus spp., Enrofloxacin or Doxycycline Negatively Affects the Viability of Mycoplasma bovis in Diluted Bovine Semen. Garcia-Galan, Ana; Gomez-Martin, Angel; Bataller, Esther; Gomis, Jesus; Sanchez, Antonio; Gadea, Joa May 1, 2020 6114
Meagre Argyrosomus regius (Asso, 1801) Stem Spermatogonia: Histological Characterization, Immunostaining, In Vitro Proliferation, and Cryopreservation. Zupa, Rosa; Martino, Nicola A.; Marzano, Giuseppina; Dell'Aquila, Maria E.; Corriero, Aldo May 1, 2020 8719
Vitrification Using Soy Lecithin and Sucrose: A New Way to Store the Sperm for the Preservation of Canine Reproductive Function. Pipan, Maja Zakosek; Casal, Margret L.; Sterbenc, Natasa; Klun, Irma Virant; Mrkun, Janko Apr 1, 2020 7262
More Nairobi men have no sperm in semen - study. Report Feb 17, 2020 502
Comparison between the Effects of Adding Vitamins, Trace Elements, and Nanoparticles to SHOTOR Extender on the Cryopreservation of Dromedary Camel Epididymal Spermatozoa. Shahin, Mohamed A.; Khalil, Wael A.; Saadeldin, Islam M.; Swelum, Ayman Abdel-Aziz; Harairy, Mostafa Report Jan 1, 2020 9487
Positive Roles of Resveratrol in Early Development of Testicular Germ Cells against Maternal Restraint Stress in Mice. Mustafa, Sheeraz; Ennab, Wael; Nazar, Korejo; Wei, Quanwei; Lv, Zengpeng; Shi, Zhicheng; Shi, Fangxi Report Jan 1, 2020 5824
Diet easily affects quality of sperm, find researchers. ANI Dec 29, 2019 612
Scientists Ditch Sperm, Egg Cells To Produce Animal Fetus. Darwin Malicdem Oct 23, 2019 528
Is There an Association Between Extreme Levels of Boron Exposure and Decrease in Y:X Sperm Ratio in Men? Results of an Epidemiological Study/Erkeklerde Y:X Sperm Oranindaki Azalma ile Asiri Duzeyde Bor Maruziyeti Arasinda Bir iliski Var midir? Epidemiyolojik Calisma Sonuclari. Yalcin, Can Ozgur; Ustundag, Aylin; Duydu, Yalcin Report Mar 1, 2019 2799
Study finds aACAyold' sperm produces healthier offspring. Report Feb 15, 2019 416
Fertility Preservation in Men: Overview of Current and Emerging Trends. Shah, Tariq A.; Giffen, Zane; Fredman, Peter; Gogineni, Vinaya; Sindhwani, Puneet Sep 1, 2018 6980
EVALUATION OF THE EFFECTS OF CAPSULES CONTAINING TRIBULUS TERRESTRIS EXTRACT AND LCARNITINE ON TREATMENT OF OLIGOSPERMIA IN MALES. Hossein, Mahmoudi; Hossein, Akbari; Mohsen, Taghizade; Jamileh, Jahangirian; Mohadese, Mohboobi; Mah Report Jul 16, 2018 3199
Re: Fertility Outcomes After Extended Searches for Ejaculated Spermatozoa in Men with Virtual Azoospermia. Miller, N.; Biron-Shental, T.; Pasternak, Y.; Belenky, M.; Shefi, S.; Itsykson, P.; Berkovitz, A. Editorial Jun 1, 2018 354
Re: Varicocelectomy to "Upgrade" Semen Quality to Allow Couples to Use Less Invasive Forms of Assisted Reproductive Technology. Samplaski, M.K.; Lo, K.C.; Grober, E.D.; Zini, A.; Jarvi, K.A. Editorial Jun 1, 2018 282
Moderate Dose of Trolox Preventing the Deleterious Effects of Wi-Fi Radiation on Spermatozoa In vitro through Reduction of Oxidative Stress Damage. Ding, Shang-Shu; Sun, Ping; Zhang, Zhou; Liu, Xiang; Tian, Hong; Huo, Yong-Wei; Wang, Li-Rong; Han, Report Apr 1, 2018 7861
Researchers Say They're Getting Closer To Replicating Human Sperm. Jan 3, 2018 551
Inhibition of the CatSper Channel and NOX5 Enzyme Activity Affects the Functions of the Progesterone-Stimulated Human Sperm. Ghanbari, Hamideh; Keshtgar, Sara; Kazeroni, Marjaneh Report Jan 1, 2018 4455
Effects of Vaginal Lubricants on In-Vitro Progressive Spermatozoa Motility. Wilson, Stacey L.; Adam, Jamila K.; Krishna, Suresh Babu Naidu Report Sep 1, 2017 2955
Children of men ... Farham, Bridget Editorial Sep 1, 2017 504
3D images show how sperm binds to the egg surface. Report Jul 15, 2017 582
Role of Trace Elements for Oxidative Status and Quality of Human Sperm. Nenkova, Galina; Petrov, Lubomir; Alexandrova, Albena Report Jul 1, 2017 4695
Semen collection and spermatozoa characteristics in the kea parrot (Nestor notabilis). Dogliero, Andrea; Rota, Ada; Lofiego, Renato; von Degerfeld, Mitzy Mauthe; Quaranta, Giuseppe Report Mar 1, 2017 3649
Gestational exposure to bisphenol a affects the function and proteome profile of F1 spermatozoa in adult mice. Rahman, Md Saidur; Kwon, Woo-Sung; Karmakar, Polash Chandra; Yoon, Sung-Jae; Ryu, Buom-Yong; Pang, M Report Feb 1, 2017 6618
Chronic Administration of Tadalafil Improves the Symptoms of Patients with Amicrobic MAGI: An Open Study. La Vignera, Sandro; Condorelli, Rosita A.; Mongioi, Laura M.; Calogero, Aldo E. Report Jan 1, 2017 4837
Combined Raman Spectroscopy and Digital Holographic Microscopy for Sperm Cell Quality Analysis. De Angelis, A.; Manago, S.; Ferrara, M. A.; Napolitano, M.; Coppola, G.; De Luca, A. C. Report Jan 1, 2017 9357
Effect of myoinositol and antioxidants on sperm quality in men with metabolic syndrome. Oliva, Mario Montanino; Minutolo, Elisa; Lippa, Assunta; Iaconianni, Paola; Vaiarelli, Alberto Report Jan 1, 2016 4274
Treating woman with myo-inositol vaginal suppositories improves partner's sperm motility and fertility. Oliva, Mario Montanino; Poverini, Roberta; Lisi, Rosella; Carra, Maria Cristina; Lisi, Franco Report Jan 1, 2016 3588
[Ca.sup.2+] and cAMP regulations of microtubule sliding in hyperactivated motility of bull spermatozoa. Ishijima, Sumio Report Mar 1, 2015 5076
Size Matters: Study Demonstrates Importance Of Sperm Length. Dec 11, 2014 386
Good-Looking Men Have Low Sperm Quality, Suggests a Spanish Study. Sep 8, 2014 596
Nematode sperm may go rogue: when worms crossbreed, male sex cells can kill partners. Milius, Susan Sep 6, 2014 735
Sperm flocks aid straighter swimming: groupings permit direct routes for earlier arrival at destination. Akpan, Nsikan Aug 23, 2014 409
Ant sperm swim as a team. Brookshire, Beth any Brief article Jul 26, 2014 178
Therapeutic Effect of Huangjingzanyu Optimized Formula on Sperm Quality and Activities of Succinic Dehydrogenase and Lactate Dehydrogenase-C4 in Rat Asthenospermia Model. Report Jun 30, 2014 4169
Johns Hopkins researchers discover organs that produce sperm in fruit flies. Mar 1, 2014 413
Effect of Bovine Serum Albumin on Motility, Plasmalemma, Viability and Chromatin Integrity of Buffalo Bull Spermatozoa. Akhter, Shamim; Rakha, Bushra Allah; Iqbal, Razia; Ansari, Muhammad Sajjad Report Feb 28, 2014 3091
Sperm on a stick for springtails. Milius, Susan Jan 25, 2014 442
Human sperm DNA fragmentation and its correlation with conventional semen parameters. Evgeni, Evangelini; Charalabopoulos, Konstantinos; Asimakopoulos, Byron Report Jan 1, 2014 7247
Protective effects of antioxidants on sperm parameters and seminiferous tubules epithelium in high fat-fed rats. Mortazavi, Motahareh; Salehi, Iraj; Alizadeh, Zohreh; Vahabian, Mehrangiz; Roushandeh, Amaneh Mohamm Report Jan 1, 2014 3617
Comparing the roles of sperm chromatin integrity and apoptosis in intrauterine insemination outcomes of couples with mild male and female factor infertility. Ali Khalili, Mohammad; Nazari, Saeedeh; Dehghani-Firouzabadi, Razieh; Talebi, Alireza; Baghazadeh-Na Report Jan 1, 2014 3383
The effect of varicocele on sperm morphology and DNA maturity: does acridine orange staining facilitate diagnosis? / Varikoselin sperm morfolojisi ve DNA maturitesi uzerine etkisi: acridine orange boyama taniyi kolaylastirir mi? Zumrutbas, Ali Ersin; Gulpinar, Omer; Mermerkaya, Murat; Suer, Evren; Yaman, Onder Report Sep 1, 2013 3500
Use of fluorescent dyes for readily recognizing sperm damage. Farah, Omar Ibrahim; Cuiling, Li; Jiaojiao, Wang; Huiping, Zhang Report Jul 1, 2013 3272
Sperm fight flow to reach egg: upstream swim gets male gametes to egg in men, mice. Rosen, Meghan Apr 6, 2013 482
Sperm's genetic blueprint compiled: analysis uses sex cells to calculate human mutation rates. Saey, Tina Hesman Aug 25, 2012 410
Clinical results of the intra-cytoplasmic sperm injection with surgically retrieved sperms in azoospermic men at Sindh Institute of Reproductive Medicine, Karachi. Khan, Majida; Zafar, Shaheen; Abdullah, Aziz; Fawad, Ahmed; Syed, Serajuddaula Report May 31, 2012 4364
Organochlorines and human sperm disomy. Brief article Apr 1, 2012 172
Environmental exposure to polychlorinated biphenyls and p,p'-DDE and sperm sex-chromosome disomy. McAuliffe, Megan E.; Williams, Paige L.; Korrick, Susan A.; Altshul, Larisa M.; Perry, Melissa J. Report Apr 1, 2012 7848
Benzene and sperm chromosomal damage. Brief article Feb 1, 2012 196
Occupational exposure to benzene and chromosomal structural aberrations in the sperm of Chinese men. Marchetti, Francesco; Eskenazi, Brenda; Weldon, Rosana H.; Li, Guilan; Zhang, Luoping; Rappaport, St Report Feb 1, 2012 8728
Seasonal changes in serum testosterone, LDH concentration and semen characteristics in Markhoz goats. Farshad, A.; Yousefi, A.; Moghaddam, A.; Khalili, B. Report Jan 7, 2012 3888
Spermatozoon ultrastructure of Gyliauchen sp. (digenea: Gyliauchenidae), an intestinal parasite of Siganus fuscescens (Pisces: Teleostei). Quilichini, Y.; Foata, J.; Justine, J.-L.; Bray, R.A.; Marchand, B. Report Oct 1, 2011 4351
Detection of the SRY transcript and protein in bovine ejaculated spermatozoa. Li, Chunjin; Sun, Yongfeng; Yi, Kangle; Li, Chengjiao; Zhu, Xiaoling; Chen, Lu; Zhou, Xu Sep 28, 2011 3816
Study on suitable semen additives incorporation into the extender stored at refrigerated temperature. Bhakat, M.; Mohanty, T.K.; Raina, V.S.; Gupta, A.K.; Pankaj, P.K.; Mahapatra, R.K.; Sarkar, M. Report Sep 28, 2011 7881
Maturational changes in binding capacity of fowl sperm to the epithelium of the sperm storage tubules during their passage through the male reproductive tract. Ahammad, Muslah U.; Okamoto, S.; Kawamoto, Y.; Nakada, T. Report Sep 1, 2011 3777
Scientists find way to turn embryonic stem cells into sperm. Aug 5, 2011 204
Germ of cereal grains and seeds in association with semen parameters. Bahrami, Ali M.; Doosti, Alizaman; Ahmady-Asbchin, Salman Report Aug 1, 2011 4229
Sperm cloaking protein key to men's fertility, finds study. Jul 23, 2011 347
Sperm cloaking protein key to men's fertility, finds study. Jul 21, 2011 347
Spermicidal action of a protein isolated from ethanolic root extracts of Achyranthes aspera: an in vitro study. Anuja, M.M.; Nithya, R.S.; Swathy, S.S.; Rajamanickam, C.; Indira, M. Report Jun 15, 2011 3649
Swimming of Xenopus laevis sperm exhibits multiple gears and its duration is extended by egg jelly constituents. Tholl, Nathan; Naqvi, Sumera; McLaughlin, Ericka; Boyles, Serenity; Bieber, Allan L.; Chandler, Doug Report Jun 1, 2011 7803
PAH metabolites and sperm DNA damage. Report May 1, 2011 132
Window for dioxin damage: sperm quality in men born after the Seveso disaster. Barrett, Julia R. Report May 1, 2011 425
Association between urinary polycyclic aromatic hydrocarbon metabolites and sperm DNA damage: a population study in Chongqing, China. Han, Xue; Zhou, Niya; Cui, Zhihong; Ma, Mingfu; Li, Lianbing; Cai, Min; Li, Yafei; Lin, Hui; Li, Yin Report May 1, 2011 7082
Effect of L-Cysteine in Tris-citric Egg Yolk Extender on Post-Thaw Quality of Nili-Ravi Buffalo (Bubalus bubalis) Bull Spermatozoa. Ansari, Muhammad Sajjad; Rakha, Bushra Allah; Ullah, Nemat; Andrabi, Syed Murtaza Hussain; Akhter, S Report Mar 31, 2011 4153
Effect of cholesterol-loaded-cyclodextrin in presence and absence of egg yolk during freezing step on quality of Markhoz buck's spermatozoa. Farshad, A.; Amidi, F.; Khor, A. Koohi; Rashidi, A. Report Jan 14, 2011 5833
Sperm structure acts as protein gate. Jul 1, 2010 814
Sperm DNA in grasshoppers: structural features and fertility implications. Gosalvez, Jaime; Kjelland, Michael E.; Lopez-Fernandez, Carmen Report Jul 1, 2010 8328
The effect of ambient air pollution on sperm quality. Hansen, Craig; Luben, Thomas J.; Sacks, Jason D.; Olshan, Andrew; Jeffay, Susan; Strader, Lillian; P Report Feb 1, 2010 8592
Johns Hopkins researchers report successfully creating stem cells from developing sperm from fruit fly. Aug 1, 2009 282
UK researchers create human sperm using embryonic stem cells. Author abstract May 1, 2009 175
Study sheds light on egg cells' unique ability to ensure that sperm don't get too old. Mar 26, 2009 358
Human sperm centrin levels & outcome of intracytoplasmic sperm injection (ICSI)--A pilot study. Hinduja, Indira; Zaveri, Kusum; Baliga, Nishitha Clinical report Nov 1, 2008 3304
Sperm polymorphism within the sea urchin Strongylocentrotus droebachiensis: divergence between Pacific and Atlantic Oceans. Marks, Jessica A.; Biermann, Christiane H.; Eanes, Walter F.; Kryvi, Harald Oct 1, 2008 6109
Effect of emotional stress on sperm quality. Collodel, Giulia; Moretti, Elena; Fontani, Vania; Rinaldi, Salvatore; Aravagli, Lucia; Sarago, Giorg Clinical report Sep 1, 2008 4775
Oded Ezer. Brief article Jun 22, 2008 128
Nutraceuticals research. Jun 1, 2008 1030
Pomegranate improves sperm quality. Kiefer, Dale Brief article May 1, 2008 180
Horns vs. sperm: male beetles on tight equipment budget. Milius, S. Oct 21, 2006 429
The ultrastructure of the spermatozoon of Octopus tankahkeei. Jiao, Hai-Feng Dec 1, 2005 2757
Cryopreservation of sperm of red abalone (Haliotis rufescens). Tiersch, Terrence R. Aug 1, 2005 5271
Too much pollution can damage sperm. Brief article Jun 22, 2005 231
The spermatozoa of the one-palped spider Tidarren argo (Araneae, theridiidae). Michalik, Peter; Knoflach, Barbara; Thaler, Konrad; Alberti, Gerd May 1, 2005 2161
On the occurrence of the 9 + 0 axonemal pattern in the spermatozoa of sheetweb spiders (Araneae, Linyphiidae). Michalik, Peter; Alberti, Gerd May 1, 2005 1644
Ultrastructure of male genital system and spermatozoa of a Mexican camel-spider of the Eremobates pallipes species group (Arachnida, Solifugae). Klann, Anja E.; Peretti, Alfredo V.; Alberti, Gerd May 1, 2005 3301
Growing where they haven't grown before. Brief Article Dec 18, 2004 209
Sperm defender has second role. Brief Article Jun 19, 2004 201
Remarkable longevity of dilute sperm in a free-spawning colonial ascidian. Johnson, Sheri L.; Yund, Philip O. Jun 1, 2004 5707
Strategies for sperm chemotaxis in the siphonophores and ascidians: a numerical simulation study. Ishikawa, Makiko; Tsutsui, Hidekazu; Cosson, Jacky; Oka, Yoshitaka; Morisawa, Masaaki Apr 1, 2004 3803
Comparative development of the spermatozoids of cycads and Ginkgo biloba. Norstog, Knut J.; Gifford, Ernest M.; Stevenson, Dennis Wm. Jan 1, 2004 3293
Fathering a child when you're HIV positive. Brief Article Nov 1, 2003 129
Chemicals linked to inferior sperm. (Count Down). Harder, B. May 31, 2003 553
Gold standard for sperm fertility. Brief Article May 1, 2003 133
Sperm show age. (Biology). Brief Article Apr 5, 2003 187
Human sperm may sniff out the path to an egg. (By a Nose?). Travis, J. Mar 29, 2003 498
Sperm may follow rising temperature to egg. (Heat-seeking missiles). Travis, J. Feb 1, 2003 515
Crystal structure determination of an unknown protein with putative acetyltransferase function. (South Carolina Academy of Sciences Abstracts). Qin, Jie; Lovelace, Leslie; Phan, Jason; Dunlap, R. Bruce; Lebioda, L. Brief Article Jan 1, 2003 221
Rural living may hobble sperm. (Environment). Brief Article Nov 23, 2002 234
A man's job: a surprise delivery from sperm to egg. Travis, John Oct 5, 2002 1997
Altruistic sperm: mouse gametes team up to power one winner. (Science News This Week). Milius, S. Brief Article Jul 13, 2002 379
Sperm protein may lead to male pill. Travis, J. Brief Article Oct 13, 2001 626
Sperm just say NO to egg cells. J.T. Brief Article Sep 2, 2000 206
Mom's eggs execute Dad's mitochondria. Travis, J. Jan 1, 2000 511
Plummeting Sperm Counts Cause Concern. Halweil, Brian Brief Article Nov 1, 1999 666
Fake sperm fool female butterflies. Milius, S. Brief Article Feb 13, 1999 487
Functional and evolutionary implications of the distribution of phosphagens in primitive-type spermatozoa. Ellington, W. Ross; Kinsey, Stephen T. Dec 1, 1998 5552
Reduced male allocation in the parthenogenetic hermaphrodite Dugesia polychroa. Weinzierl, Rolf P.; Berthold, Kai; Beukeboom, Leo W.; Michiels, Nicolaas K. Feb 1, 1998 5155
Spermiogenesis and sperm structure in relation to early events of fertilization in the limpet Tectura testudinalis (Muller, 1776). Buckland-Nicks, John; Howley, Brent Dec 1, 1997 7096
Roller-coaster sperm counts - and births. Raloff, Janet Brief Article Apr 5, 1997 368
Debunking a myth about sperm's DNA. Travis, John Brief Article Jan 25, 1997 1004
Birefringence measurements of the actin bundle in the acrosomal processes of Limulus sperm. Katoh, Kaoru; Yamada, Katsuyiki; Oosawa, Fumio; Oldenbourg, Rudolf Oct 1, 1996 547
Study finds no decline in sperm counts. Brief Article Jun 8, 1996 297
Fine structure of spermatozoa of the hagfish Eptatretus burgeri (Agnatha). Morisawa, Sachiko Aug 1, 1995 3016
Eggs not silent partners in conception. Ezzell, Carol Apr 6, 1991 403
Zona blasters: there's more than one way to crack an egg. Fackelmann, Kathy A. Cover Story Dec 15, 1990 1995
Sperm capture genes to create new life. Wickelgren, I. Jun 10, 1989 528

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